last executing test programs: 58.708873879s ago: executing program 0 (id=332): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x2, 0x0, &(0x7f0000000140)={0x0, 0x0}) write(r0, &(0x7f0000000000)="fa", 0xfffffdef) (fail_nth: 10) 58.660605701s ago: executing program 0 (id=333): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)={0x1c, 0x1, 0x1, 0x301, 0x0, 0x0, {0x5, 0x0, 0xa}, [@CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24008890}, 0x8040) (fail_nth: 3) 58.473328795s ago: executing program 0 (id=334): syz_usb_connect(0x0, 0x59, &(0x7f0000000200)=ANY=[@ANYBLOB="12010000ec13b2106d04d308280b0102030109024700010000080009046900000e010000082402010202"], 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x3, 0x200003) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) readv(r2, &(0x7f0000000200)=[{&(0x7f0000000000)=""/8, 0x18}], 0x1) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000e86000)="0022040000ffffebfffffffeffffff0700000000ff000207835eeb1317b208feefaf234b4ff8b4cc4c39bdc8451792b903f4b7d8c8cf2153622652328c19ef68234f905557c4070000008735e9ab2f77c62e0a5cdd2cf9984c070400000000000003ff23353d8b2fc6a3ae1ebfcb49004a3ccd3560ae01010000079c60ed7449", 0x80) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000a00)=ANY=[@ANYBLOB="400000001900150000000000ffffffff0a0000000202000000000000240009801c00000000000000080005"], 0x40}], 0x1}, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000840)='./file0\x00', &(0x7f0000000080), 0x18) utimensat(r4, 0x0, &(0x7f0000000240)={{0x0, 0xea60}, {0x0, 0x3ffffffe}}, 0x0) r5 = fsopen(&(0x7f00000003c0)='cgroup2\x00', 0x0) r6 = fsmount(r5, 0x0, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r7, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000000c0)={'ip6gretap0\x00', 0x0}) sendto$packet(r6, &(0x7f0000000180)="2cf42200e0d7dc000200475400f6a13bb10000a847e817e0ba5b", 0x1a, 0x8000, &(0x7f0000000140)={0x11, 0x0, r8, 0x1, 0x1, 0x6, @local}, 0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0xe}, 0x8, 0x0, 0x200, 0x400, 0xcd8, 0x86620090, r8}) r9 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r9, 0x1, &(0x7f00000001c0)='source', &(0x7f0000000500)=':..:\x00\x8e\xf7\xd4\t\xe1\xae\x19\xe5\xf7c\x84\x9c\x06\x00\x00\x00\x11\x01\xf2 \xec\xbe#\'S\xc4\xbd\xb5\x1e\x98MM\x06\x1a\x7f5U\x18\x90\x99\xb2\xfa\')Z\x9ew\xae\xe8\xdd\b\t\xf0\xc4\xbfj\xb6\x88/)~\x93E\x1d4\xa7\xcb\xeb\x0f\xbc%\xb6>\x87\xc3\t\xb0\x80\xf7\xe6\x8b?\xa4\xb3\b\x00\x81\xbe\xea\x1f\xfe\xed\x9d\x1a\x8aQ\xafQ\x06\x0fJ\xc0\xc0=}\x7f\xaeB\xb1\xed\xa4\xf3c#\xbe\b\x1f\xa4L[\xfa\x01Uu\xe0\x8b\x94E\xda\xd9j\x93\xc8~\xd9\x82\x8f\xcam\x17\xa2\xed\xf3\xc3_h\xfc6\t\x96@\xaf\xe6\xd0!)\xc3\xcfe\xe1g\xe7\xe5F\xbdC\xd9$\x9b@\xaf\xc2j1p\xa9\xb2d\x92\x8fo\xcbg\x9fZa\xb5\x05|\xa4\x137\x8d,\x18m\xd7\xef\xb2z\xf7\x0fq\x7f\b\xc2\xa7\x90\xc5\xf5Y\xbc\xf1s\x93X\xb6\xeb\x86&\xa7\x14%B', 0x0) r10 = fspick(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1) r11 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r12 = ioctl$KVM_CREATE_VM(r11, 0xae01, 0x0) r13 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r13, &(0x7f0000000080)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r13, &(0x7f00000000c0)="9d", 0x1, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom$inet(r13, 0x0, 0x0, 0x40011103, 0x0, 0xffffffffffffffb5) r14 = ioctl$KVM_CREATE_VCPU(r12, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r14, 0x4040aea0, &(0x7f0000000000)=@x86={0x5, 0x5, 0x17, 0x0, 0x4000003, 0xfc, 0x2, 0xc, 0xfe, 0x8, 0x0, 0xfd, 0x0, 0x7, 0x112, 0x4, 0x72, 0x1, 0xfa, '\x00', 0x3, 0x3}) fsconfig$FSCONFIG_SET_STRING(r10, 0x1, &(0x7f0000000100)='sourceh\xd6^\xee\x11\xa6\x0e\xbb\x99\xefC~\x8e!f\xd8\xb8\xe5\x90%\xea\xff8\x00~\t\xae\r\xf4\xfbA\xb4\xe1h\xbdPn\xce\xb0V\xfb~9\xf1\xba\xdf\x99\xfe\x8b\x00\xe1\x14k2\xfd.>]r\x94\xe2\xf16\xc8\x04th\xeb\x93\xdc\xa8\xaf\x13$\x17^\xe2\xc2\x8d\x91l\xff\x96\x99\xd0l5J\x85\xd2\x92\xd1\xf8\x7f\xa0', &(0x7f0000000280)='\xb5\xe4\xa6\xbf\x04N)\xa5\b\x94\xc8\x99KX\xb2\xdd\xf1wrJ\xb59\xcd\xd6\x03\x00\x00\x00\x00\x00\x00\x00\x8aK\xd7&\x06\x00\x00\x00\xcc\xc5!\xc4\xdd\f,9\xcf\xe1&|\x8fL\xfb\xe8\xf2\xde5=3i\x8c<\xc8<\xe2\x8b\rz\x9b7\xc2\xee_\xf9\xcc\x0f7\x8dK\x96\x16=\xff\x96\x8c.\xcf\xcf\xc0\x9c?O\xef\x96\xd6_\xef\x05\n\x8fK\x93\xef\x06\a\x91\xab\x88\xf9\xfb\x8fl\x81\x00\x00\x00\x00\x00\x00\x00\x00\xcc\xcd\xd3>\xc6\x1c[\xbb\x8d\x18D\xff[[\xad\x80\x11\xbbA\x05\x12\xc7_m\xad\x8c\x1eUk\x1b\xabe\x11OM\x8f^\xff\a2\xfa\xe3\xaa4\x8b_\xd5\xd3\x95]\xdc\xf4\xc9\xed\x0f\x15\xbf\xb2g\x8c\xc9p\xe6\xc3\x998\f\xe2\xe8\x99^h0\x0e?\xa9\xb0\x14Y\x96K\x83>\x02\xa2H\x88\xd1z\x0e\x1eg\xed\xf5\xb8Ld\xd4%TD\xf6*\xb2\xb3\x05f\b\x13\xef\t\x88\xe1.|\xd3ycGyS\xdc\xa0\xd9', 0x0) 57.293944563s ago: executing program 0 (id=336): syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="120141014813442024040075ee69010203010902240001000010000904b8070259d1ca000905060200020d0006090582020002"], 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="997425bd7000fbdbdf25150000004c0001800d0001007564703a73797a3200000000380004"], 0x60}, 0x1, 0x3000000000000, 0x0, 0x24000884}, 0x2400c000) 55.70988647s ago: executing program 0 (id=352): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000380), 0x48f82, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x12, r0, 0xe851000) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002080)={0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000001080)="ad"}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DISCONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r2, 0x200, 0x70bd25, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x2a}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x9}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x2a}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x28}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x32}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0xb}]}, 0x4c}, 0x1, 0x0, 0x0, 0x44010059}, 0x24000040) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) 55.70828877s ago: executing program 0 (id=354): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_u}]}}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000840)=ANY=[@ANYBLOB="140000001d0001160000f356fc1de90007"], 0x14}, 0x1, 0x0, 0x0, 0x80000}, 0x0) (async, rerun: 64) r4 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) (rerun: 64) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xf88e470f, 0xed}]}) (async) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x140) (async) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000440), 0x10018, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@redirect_dir_follow}, {@verity_on}]}) (async) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x9, 0xfffffffffffffffd, 0x2, 0x2, 0x0, 0x4002004c4, 0x1004, 0x8000000000000000, 0xc595, 0x0, 0x1, 0xffffffffffffffff, 0x2000000000000000, 0xb3, 0x8d], 0xeeee8000, 0x2010d3}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) (async, rerun: 32) ioctl$KVM_RUN(r6, 0xae80, 0x0) (async, rerun: 32) write$P9_RVERSION(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="150000006bffff"], 0x15) 40.699376333s ago: executing program 32 (id=354): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_u}]}}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000840)=ANY=[@ANYBLOB="140000001d0001160000f356fc1de90007"], 0x14}, 0x1, 0x0, 0x0, 0x80000}, 0x0) (async, rerun: 64) r4 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) (rerun: 64) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xf88e470f, 0xed}]}) (async) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x140) (async) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000440), 0x10018, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@redirect_dir_follow}, {@verity_on}]}) (async) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x9, 0xfffffffffffffffd, 0x2, 0x2, 0x0, 0x4002004c4, 0x1004, 0x8000000000000000, 0xc595, 0x0, 0x1, 0xffffffffffffffff, 0x2000000000000000, 0xb3, 0x8d], 0xeeee8000, 0x2010d3}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) (async, rerun: 32) ioctl$KVM_RUN(r6, 0xae80, 0x0) (async, rerun: 32) write$P9_RVERSION(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="150000006bffff"], 0x15) 5.330356475s ago: executing program 1 (id=662): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)=ANY=[@ANYBLOB="3c02000019000100000000000000000000000000000000000000ffffac1414aa0000000000000000000000000000000000000003000000000200002008000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000fdffffffffffffff00000000000000000000000000000000000000000000000000000000000000001d00000000000000000000000000000000000000000000000000000000000000dd020000000000000000000000000000000000000000000084010500fe8000000000000000000000000000bb000000002b00000000000000ac14140c000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000003200000000000000ff020000000000000000000000000001020000000000000000000000000000000000000000000000000000000001000000003c00000002000000ac1414"], 0x23c}}, 0x0) syz_usb_connect_ath9k(0x3, 0x56, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x38e38e38e38e402, [{{0x9, 0x2, 0xfffffffffffffc3f}}]}}, 0x7fe782539b0b) 4.71268052s ago: executing program 2 (id=674): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000380), 0x48f82, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x12, r0, 0xe851000) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder1\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000002080)={0x22, 0x0, 0x0, 0x1, 0x0, &(0x7f00000000c0)="ab80a9886ad5610fbb"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) 4.71194334s ago: executing program 2 (id=677): r0 = syz_usb_connect$uac1(0x4, 0xb1, &(0x7f0000000040)=ANY=[], 0x0) syz_usb_control_io$uac1(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x2, @string={0x2}}}, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @none}, 0x8) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) chroot(&(0x7f0000000100)='./file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x3a09007, 0x0) chdir(&(0x7f0000000140)='./file0\x00') pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='./file0/../file0/../file0\x00') unshare(0x60000600) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='.\x00', 0x8880, 0x85) getdents(r2, &(0x7f00000002c0)=""/201, 0xc9) listen(r1, 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000180)=0x7f) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) listen(r4, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000008c0)={0x84, &(0x7f00000003c0)={0x20, 0x31, 0x3, 'L[G'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000000)='./file0/../file0/../file0\x00', &(0x7f0000000240)) 4.143898153s ago: executing program 2 (id=682): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x2, 0x0, &(0x7f0000000140)={0x0, 0x0}) write(r0, &(0x7f0000000000)="fa", 0xfffffdef) (fail_nth: 37) 4.052163335s ago: executing program 2 (id=684): r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/icmp6\x00') preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000280)=""/200, 0xc8}], 0x1, 0x3, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x4) syz_usb_connect$uac3(0x3, 0xa4, &(0x7f0000000340)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x41e, 0x3000, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x92, 0x3, 0x1, 0x9, 0x20, 0xc, {0x8, 0xb, 0x0, 0x1, 0x1, 0x1, 0x30, 0xf7}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x30, 0x0, {{0xa, 0x24, 0x1, 0x1, 0x2e, 0x1003}, [@output_terminal={0x13, 0x24, 0x3, 0x3, 0x0, 0x0, 0x6, 0x0, 0x4, 0x8, 0x4, 0xa}, @extension_unit={0x11, 0x24, 0xa, 0x6, 0x1, [0x0, 0x173ea21786b5b7df, 0x3]}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x2b0, 0x8, 0x5, 0xf8, {0xa, 0x25, 0x25, 0x2, 0x7, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0x6, 0x2, 0x21, {0xa, 0x25, 0x25, 0x4, 0x2}}}}}}}}]}}, 0x0) 3.590588496s ago: executing program 1 (id=691): setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000040)=0x380, 0x4) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$XFS_IOC_GETPARENTS_BY_HANDLE(0xffffffffffffffff, 0xc040583f, 0x0) socketpair(0xf, 0xa, 0x8, &(0x7f0000000300)={0xffffffffffffffff}) (async) r1 = syz_usb_connect$rtl8150(0x5, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xbda, 0x8150, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_ep_write(r1, 0x81, 0x0, 0x0) (async) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) (async) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x7, @ipv4={'\x00', '\xff\xff', @local}, 0x1}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000002c0), 0x4) (async) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x2, &(0x7f0000000000)=@ccm_128={{0x303}, "b39625e03be22ead", "8da0640c9e8f6b81143f1a1a6d81ee2b", "3b0e7088", "19a4216dfdbf6602"}, 0x28) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000080)=@ccm_128={{0x304}, "f64e4099107323f5", "53c272d8b763f690b35605dff8a4a8d2", "3da2d199", "72392a24199b5903"}, 0x28) (async) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x34, r4, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x7b}, @ETHTOOL_A_CHANNELS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x8051}, 0x8080) (async) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000000200)={'syztnl0\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0xf0f0, 0x0, 0xd, 0x5, {{0x1f, 0x4, 0x1, 0x3e, 0x7c, 0x64, 0x0, 0x4, 0x29, 0x0, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@timestamp_prespec={0x44, 0x24, 0x94, 0x3, 0x4, [{@multicast2, 0xe}, {@local, 0xfb}, {@multicast2, 0x100}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x9}]}, @timestamp_prespec={0x44, 0xc, 0x86, 0x3, 0xf, [{@rand_addr=0x64010101, 0x8}]}, @timestamp_addr={0x44, 0xc, 0x61, 0x1, 0x8, [{@empty, 0x5}]}, @rr={0x7, 0x7, 0x52, [@dev={0xac, 0x14, 0x14, 0xb}]}, @end, @timestamp_addr={0x44, 0x24, 0x59, 0x1, 0x2, [{@loopback, 0x80000001}, {@multicast1, 0x7}, {@rand_addr=0x64010101, 0x4}, {@multicast2, 0x6}]}]}}}}}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00012abd7000fddbdf250d000000280001801400020067656e65766530000000000000000000080003000200006422854d0008000100", @ANYRES32=r6, @ANYBLOB], 0x3c}, 0x1, 0x0, 0x0, 0x4000084}, 0x20000000) close_range(r2, 0xffffffffffffffff, 0x0) 2.780242865s ago: executing program 3 (id=698): futex(0x0, 0xb, 0x1, 0x0, 0xfffffffffffffffd, 0x5) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x181) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='fd=', @ANYRESDEC=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) (async) syz_fuse_handle_req(r0, &(0x7f000000a380)="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", 0x2000, &(0x7f0000000500)={&(0x7f0000000340)={0x50, 0x0, 0x4, {0x7, 0x28, 0x0, 0x508818, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x100, 0xff}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_fuse_handle_req(r0, 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3278d2d68ff21ac0daeef5408348cb80f4a9e0e606f6048bbaa517289451f084fffb63c5d904788cfc310b5495528a58f4650dafc4e4675b99d35ebab710ac6fefcee6c51a2835510fb6d2dbd8f97c3e53fb7a23c3f3c0283eb2271504581b9c1fa31e35c117e56a5d668a9c57df3b4e1129ca019a8b877fa4a22768dfbdd9d2154e17f4a7755b065090d88982471bfb242d89af5c6782693a6ab1b1be74dfa5655ac3b5ef4ace8dc595803cf4025bdf5c0e9fbe7a12a3a313311809591da08a2cc6cd8480dc960e1f79fa208440a0e589be5756c36d5830a51c4bdc39c2a85c0431bae3a7331b2ffdf23623693d343a7938a8a8a4dd4d523c6450a705bccbb38427f06f4f84a18adf303c0ddecf4ce2b6cdde4e09a4c31816195f0fe9f05fcdc0609f8a75ad2f23d5c24faaf346c13ec0512a5c29477ac561c878085d1a323f6bab08e2fb9ee57d7bb621ef21caf3609d74036c6dc1d7be0b6058d89dcb8d9aa4462fa0a740be66e3fdaa957f27c5a26dc586ac8c927ab2d7cf1b761798ea4191be8f4423cf1a6727d0c5f27a9969a753573afa584dea82678f3471ba36d726c396d68c671e579120f1a11cd50fa66b26fc2d6cb74ba07edbd5d3a288cf58ed1255381df02b2fb8983b7cf833433d1ab8fdef12651c3507e4b69fbc4b234678cca36761e8da434e5f036f204a1400da15277ef27ac140e2d574b89c0fd617da27e6ce862883bbe81c288834b9477d0d440c15dad505b363fcc1cfef8e2e3a96438809505844196acd0af751dedfced67f209c2ffa9c6da842c93ff4b5fd54a67df904f2f31b4236728c99582a667a8461d397770a657ffa7d514b0f076d7f35e9704a836e7882a2acf0a0ec2158ac7234953c3696abdc791c0b163ee76fbcc5adc18b6fa0f51f76f3d313a0d891f1deb69f6e44289b1aa43a768b8d13270959763a2c45129daeea493a5b0d7b36753b223dca9a8037368653400", 0x2000, &(0x7f0000000700)={&(0x7f00000002c0)={0x50, 0xffffffffffffff8c, 0x8000000000000000, {0x7, 0x2b, 0x0, 0x2c000}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) setxattr$trusted_overlay_origin(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x0, 0x0, 0x0) syslog(0x3, &(0x7f0000000000)=""/168, 0xa8) r1 = syz_clone(0x2008000, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) (async) ptrace(0x4211, r1) (async) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) connect$802154_dgram(r2, &(0x7f0000000000)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0302}}}, 0xf) 2.779934915s ago: executing program 3 (id=699): ioctl$XFS_IOC_SCRUB_METADATA(0xffffffffffffffff, 0xc040583c, &(0x7f0000000000)={0x17, 0xc0, 0x6, 0x2, 0xde}) pipe2$watch_queue(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000080)={'batadv_slave_0\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x13c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x4f3ed5b9}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_FEATURES_HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}]}, @ETHTOOL_A_FEATURES_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_FEATURES_WANTED={0x54, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x7}, @ETHTOOL_A_BITSET_BITS={0x48, 0x3, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffffa}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x52eb4496}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '*\x01&@'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x507}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}]}]}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x44084}, 0x4000840) setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f00000002c0)=0x8000, 0x4) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x100, 0x0) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000340)={'macsec0\x00', 0x4}) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, &(0x7f0000000380)=0xf, 0x4) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), r3) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r3, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r4, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44}, 0x0) sync_file_range(r3, 0x72b, 0x8, 0x5) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000500), 0x4) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) getsockopt$CAN_RAW_LOOPBACK(r1, 0x65, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x4) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f00000005c0)=0x2) ioctl$UBLK_U_CMD_GET_DEV_INFO(r3, 0x80207502, &(0x7f0000000640)={0x0, 0xffff, 0x40, &(0x7f0000000600)}) ioctl$UBLK_U_CMD_DEL_DEV(r3, 0xc0207505, &(0x7f00000006c0)={r5}) r6 = syz_open_dev$hiddev(&(0x7f0000000740), 0x5, 0x2081) ioctl$HIDIOCGNAME(r6, 0x80404806, &(0x7f0000000780)) socket$unix(0x1, 0x2, 0x0) setsockopt$MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000007c0)={{0xa, 0x4e21, 0x401, @private0}, {0xa, 0x4e23, 0x1, @mcast1, 0x8}, 0xffffffffffffffff, {[0x1, 0x2, 0x8, 0x2a, 0x6e, 0x9, 0x7fffffff, 0x5]}}, 0x5c) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000940)={'vcan0\x00', 0x0}) recvfrom(r3, &(0x7f0000000840)=""/220, 0xdc, 0x2100, &(0x7f0000000980)=@can={0x1d, r7}, 0x80) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000a00)={0x0, 0x57, 0x80, 0x1}) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000e00)={0x8, 0x1, {0x0, @struct={0x8, 0x8}, 0x0, 0x7, 0x6a6, 0x0, 0x6, 0x0, 0x401, @usage=0xffffffffffffa995, 0x5, 0xb382, [0x7f, 0x1, 0x5, 0x0, 0x7, 0x80000000]}, {0x7fffffffffffffff, @usage=0x7, 0x0, 0xffffffffffffffff, 0xffff, 0x2, 0x5, 0x1, 0x0, @struct={0x8, 0x10}, 0x1, 0x81, [0x7, 0x3, 0xc5, 0x0, 0x8000000000000000, 0x3]}, {0x5, @struct={0x80, 0x7}, 0x0, 0x3, 0x3, 0xf423, 0x7ff3, 0x5, 0x24, @struct={0x3, 0x10}, 0x2, 0x7, [0x7f, 0x4, 0xfffffffffffffffb, 0xf, 0x10000000000, 0x100000000]}, {0x3, 0x8000, 0xa604}}) ioctl$BTRFS_IOC_BALANCE_V2(r6, 0xc4009420, &(0x7f0000001200)={0xb, 0x6, {0x3, @struct={0x2, 0x7}, r8, 0x18000000000, 0x1, 0x5, 0x5, 0x1, 0x3, @usage=0xa6, 0xffffc4cd, 0x2, [0x8, 0x6, 0xf1, 0x2645, 0x5, 0x8]}, {0x6, @struct={0x5, 0x7f}, 0x0, 0x0, 0x39, 0x8, 0x1, 0x54, 0x15, @struct={0x6, 0x1}, 0x8, 0xc0ba0a00, [0x3, 0x1, 0x10001, 0x2, 0xa36, 0x80]}, {0x7fff, @struct={0xfffffffb, 0x5076}, r9, 0x100000001, 0x9, 0x8000000000000000, 0x1, 0x8, 0x418, @struct={0x1, 0x3}, 0xc88f, 0xe00000, [0xfffffffffffffff5, 0x2b2, 0xf38, 0x7fffffffffffffff, 0x9, 0xa6]}, {0x5, 0x48000, 0x54}}) writev(r3, &(0x7f0000002a00)=[{&(0x7f0000001600)="a95d800adfd694b44ebd8545db086297da812bf806020f2f81d807d2a847fd9f904c5fc5a5c8d031ea9975d50d493b7ed613d4c7b9f57f0322b3fd333946be41258dc9c891c6257e1ceda5231ef67eb27a8bb521201ed029c6f830fd31d9416d78aca13673b3c8b337e147ba32905da23ac404a56ef5d618c0f9f509ca6f413f2e78d89972f07f923a3bb5432313f585dc0675bfa332681d551755db9ae8a79db4ca28a9c46dbc457f328cce7ddb916aef4e8e", 0xb3}, {&(0x7f00000016c0)="fb93ef7b5e4608ab4af5c8e712365eeff5bd195896c86184eff2413b40abcfee93803a8b9344273d928534d16ec82c104475ce5700159fd88519f81bca75a54939dcfa94d8d1704effa6b2b7d71db5169c19874a11bd696849c9663ac30ea2ff00b83d815ebcf8400d3d2f62d71fa2450e7fadacdb57c7a88ea7e156a5baed60314493fd6e6f9e53fb4594463f2860a2f46ac4730dfb0fe4e15049550d8346", 0x9f}, {&(0x7f0000001780)="2d58128de6293adc4f7f65e799459ec17727c163bef4511680a192057e445e95a451deb44cec7e54ac49de57fe5bf55993366d87b581ac2a2a93c410d28a5d5b53fa3809041fa263d6973190b5f1db5b31868bbc7da8c87d7e742a967cd1cdfe122590a14cf6ad708709d5630923e5acfa562721d09ddcaef0297e27f671f5e7", 0x80}, {&(0x7f0000001800)="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", 0x1000}, {&(0x7f0000002800)="055088c860a74a6d5976337163a3ef25ca1e1551597b525c8caf9bdb52a474abc2a34804951d7bb0210e4c754fe865b32f066b3d548bb991e6d6310740f65617de902db47b005edc5a77b7f0363ce996f4b6be32d45f60f4980389c9b6c5358cdc39cb5d1c798d7cb6c484b68e9fab366bb21383efb347f64702583f7fb87a612fa10af2a462a25c55a829e4dddb5885185fa3c0", 0x94}, {&(0x7f00000028c0)="bd7557c0c5b6742dbb7663e6bb2d3e21daa66f683377f26eddc49244565b299bef7d8d0b02d2ce7a44f24a61fca9bf6da22fbc37855f5185dab4c955203e3c33", 0x40}, {&(0x7f0000002900)='z', 0x1}, {&(0x7f0000002940)="f37d3b3784da89b09448a1999ecc1ce17da68b9e5b2df5bb82151f21", 0x1c}, {&(0x7f0000002980)="4dc5a1ebad8488cea9d9b93dd9d747dc9dc11e4ce3d79d9056f4fec7161c1eacc7a3d70ff85c301ec352105966b3f30cb5019463274dbd6efa6df67004b9093cd9e1793754a9065c9b671dbd8c83e4abacb22da5a7844d15fcd73dc056aeb8147f46da71fcaa1685132560e996a862fa9f2f91", 0x73}], 0x9) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000002ac0)) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000002b80)={'syztnl1\x00', &(0x7f0000002b00)={'ip6gre0\x00', r7, 0x29, 0x3, 0xa, 0xfff, 0x8, @private2={0xfc, 0x2, '\x00', 0x1}, @private2, 0x0, 0x40, 0x5, 0x5}}) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000002bc0)={r10, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x43}}, 0x10) 2.779468895s ago: executing program 3 (id=700): r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (async) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCEXCL(r1, 0x540c) (async) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000000)={0x3b, @multicast1, 0x4e22, 0x2, 'none\x00', 0x4, 0x3, 0x62}, 0x2c) (async) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x400880, 0x0) (async) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000080)=0x80) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r5, 0x40049366, &(0x7f0000000100)=0x2) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r4, 0x8008f512, &(0x7f0000000140)) (async) fcntl$notify(r3, 0x402, 0x100000010) (async) sendmsg$AUDIT_DEL_RULE(r2, &(0x7f0000000640)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000600)={&(0x7f00000001c0)={0x438, 0x3f4, 0x20, 0x70bd2c, 0x25dfdbfd, {0x6, 0x1, 0x5, [0x89, 0x3, 0x2b227e8c, 0x0, 0x400, 0xe0000000, 0x137c, 0x10001, 0x3ff, 0x1, 0x5, 0x40, 0x5, 0xd1f2, 0x66f3d8ca, 0x7af, 0x7af, 0x1, 0x5, 0xc82, 0xa2d, 0x0, 0x4, 0x2, 0x6, 0x1c2, 0x9e3, 0x1, 0xe06, 0x5, 0x10, 0x4, 0x8, 0x0, 0x2, 0x9, 0x0, 0x2, 0x7, 0x8, 0x69b, 0xfffffff7, 0x5, 0x5, 0x8, 0x9, 0x6, 0x8000, 0x1ff, 0x0, 0x9, 0x5, 0x5, 0x4, 0x40, 0x101, 0x5, 0x6, 0x3, 0x9d6e, 0x8c7, 0x8, 0xd, 0x5e], [0x9, 0x8001, 0xf, 0x1ff, 0xffffffff, 0x9, 0x1, 0x125, 0xb2, 0x6, 0x3ff, 0x800, 0xd22, 0x1, 0x6, 0x65, 0x110b, 0x9, 0x5, 0x7, 0x1ff, 0x1000, 0x5, 0x80000001, 0x81, 0x9, 0xfffffc00, 0x6, 0x6, 0x9, 0xffffff00, 0x1, 0x5, 0x1, 0x1, 0x3, 0x5, 0x4, 0x4, 0x5, 0x8a00, 0xf, 0xf, 0x5, 0x4, 0x6, 0x6, 0x9, 0x7, 0xa, 0x7, 0x9, 0x0, 0x5, 0x9, 0x3, 0x8, 0xffffffff, 0x3, 0x2, 0x5, 0x9, 0x8000, 0x8], [0x6, 0x6, 0xb, 0x10001, 0x5, 0xffffffff, 0x5f, 0x8, 0xd7, 0x0, 0x8000, 0x5e2, 0x9, 0xfbd4, 0x5, 0xfffffff9, 0x2, 0x0, 0x1, 0x3, 0x76b5, 0x8, 0x7, 0x1000, 0x7fffffff, 0x9, 0xfffffffd, 0xa, 0x2, 0x7, 0x8, 0x2, 0x0, 0x0, 0x2, 0x0, 0x3, 0x6, 0x4, 0x81, 0x8000, 0xfffffff8, 0x8, 0x9, 0x8, 0x8, 0xb042, 0x7, 0x2, 0x68, 0x0, 0x3f43e0f2, 0x3, 0x7a, 0x9, 0x76f0, 0x8a, 0xfff, 0x3, 0x1, 0x4, 0x6, 0x8, 0x3], [0x7ff, 0x5, 0x4, 0x0, 0x3, 0x9, 0x2, 0xa42f, 0x8, 0x7, 0xffff7265, 0x2, 0x7, 0x1, 0x5, 0x200, 0xff, 0x915, 0xe5, 0xd98, 0x3, 0x44, 0xf9c6, 0x8, 0xe, 0x0, 0x2, 0x800, 0x800, 0x0, 0x9, 0x800, 0x7fffffff, 0xb, 0x1, 0x800, 0x4, 0x8, 0x1, 0xc6900000, 0xc158, 0x1, 0x3, 0x1, 0x8, 0xfffffffe, 0x8, 0x8, 0xd, 0x80000001, 0x7fffffff, 0x6, 0x1, 0x1, 0x8, 0x800, 0xea, 0x1ff, 0x5b, 0xfff, 0x7, 0x9, 0x7, 0x6], 0x15, ['+\x00', '%+\x00', 'none\x00', 'none\x00', '+\x00', '\xff-[\x00']}, ["", "", "", "", "", ""]}, 0x438}, 0x1, 0x0, 0x0, 0x30008401}, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000680)={@multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x8) (async, rerun: 64) ioctl$KVM_CAP_HYPERV_DIRECT_TLBFLUSH(r2, 0x4068aea3, &(0x7f00000006c0)) (async, rerun: 64) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000780), r2) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000007c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_ABORT_SCAN(r2, &(0x7f0000000880)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x1c, r6, 0x300, 0x70bd2c, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @void}}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24040014}, 0x2004c860) fsetxattr$trusted_overlay_nlink(r5, &(0x7f00000008c0), &(0x7f0000000900)={'L-', 0xf8d}, 0x16, 0x0) (async) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000940)={[0x25000, 0xeeee0000, 0x4000, 0x5000], 0x8, 0x10, 0x5}) (async) write$bt_hci(r2, &(0x7f00000009c0)={0x1, @le_conn_param_req_neg_reply={{0x2021, 0x3}, {0xc9, 0x9}}}, 0x7) (async) ioctl$BTRFS_IOC_SEND(r1, 0x40489426, &(0x7f0000000a40)={{r5}, 0x3, &(0x7f0000000a00)=[0x7fff, 0x5, 0x7], 0x7, 0xb}) (async) r8 = openat$cgroup_ro(r2, &(0x7f0000000ac0)='devices.list\x00', 0x0, 0x0) ioctl$XFS_IOC_PATH_TO_FSHANDLE(r8, 0xc0385868, &(0x7f0000000c00)={r1, &(0x7f0000000b00)='!*:\x00', 0x400080, &(0x7f0000000b40)={@align=0x4, {0x9, 0x5, 0x9, 0x1}}, 0x9ae, &(0x7f0000000b80)={@_ha_fsid}, &(0x7f0000000bc0)=0x5}) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r9, 0x80489439, &(0x7f0000000c40)) (async) sendmsg$NL80211_CMD_PROBE_CLIENT(r8, &(0x7f0000000d80)={&(0x7f0000000cc0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000d40)={&(0x7f0000000d00)={0x28, r6, 0x20, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x28}, 0x1, 0x0, 0x0, 0x4044}, 0x11) syz_genetlink_get_family_id$ethtool(&(0x7f0000000dc0), r2) (async, rerun: 64) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f0000000ec0)={&(0x7f0000000e00)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e40)={0x24, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0xc080}, 0x20000000) (async, rerun: 64) fallocate(r2, 0xf, 0x9, 0x7130) mkdir(&(0x7f0000000f00)='./file0\x00', 0xc4) 2.778758405s ago: executing program 2 (id=701): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup(r2) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000891f0180c200000ebbbbbbbbbbbb08004500002400670000032f907800001fe1a814140da00086dd001090780200000080000000"], 0x36) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000c00), 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r4, &(0x7f0000000d40)=@known='system.posix_acl_access\x00', 0x0, 0x0) r5 = socket$igmp(0x2, 0x3, 0x2) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001100010400000000000000000a00000008000200", @ANYRES32, @ANYBLOB="ffffff000000007f5c8c0858e3764b0453234601e8a398412c6e27fedbb7f13e000000e1ff00"/47], 0x28}}, 0x0) sendmsg$AUDIT_SET_FEATURE(r6, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000780)={&(0x7f0000000640)={0x20, 0x3fa, 0x200, 0x70bd28, 0x25dfdbfb, {0x1, 0x0, 0x1}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4008084}, 0x40040) bind$inet(r5, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_GET_MSRS_sys(r7, 0xc008ae88, &(0x7f0000000080)={0x1, 0x0, [{0x488, 0x0, 0x9}]}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8982, &(0x7f00000000c0)) socket$nl_sock_diag(0x10, 0x3, 0x4) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$SO_TIMESTAMP(r5, 0x1, 0x3f, &(0x7f00000001c0), &(0x7f00000005c0)=0x4) syz_io_uring_setup(0xec6, &(0x7f00000008c0)={0x0, 0x0, 0x3000, 0x0, 0xa2}, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) pselect6(0x40, &(0x7f0000000100)={0x3f, 0x20, 0x0, 0x0, 0x800, 0x3, 0x2}, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000000)='proc\x00', 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r8, 0x89f5, &(0x7f0000000740)={'sit0\x00', &(0x7f0000000700)={@private=0xa010100, 0x1, 0x0, 0x20, 0x0, [{}, {@broadcast}]}}) creat(&(0x7f00000001c0)='./proc/sys/net/ipv6/conf/all/ioam6_enabled\x00', 0xecf86c37d53049d8) 2.767764745s ago: executing program 3 (id=702): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000000000000) ioctl$KVM_RUN(r2, 0xae80, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x19) 2.729168016s ago: executing program 1 (id=703): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x2, 0x0, &(0x7f0000000140)={0x0, 0x0}) write(r0, &(0x7f0000000000)="fa", 0xfffffdef) (fail_nth: 39) 2.434177623s ago: executing program 1 (id=704): capset(0x0, &(0x7f0000000040)={0x4165, 0x40200003, 0x0, 0x5, 0x6, 0x7ff}) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x29, 0x9, 0xffffffff9080edc4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006380)={0x20, 0x0, 0xfffffffff94e4ad8, {0x0, 0x10}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f00000063c0)="99529ca7d265e2dba44891e35e7d5dab7921b730436ecd4e999a25bcf86a25f8f029c0dd50373e90b7cf7779b12ecd4423c5b13cfac186975cd723976f3c747612913029d42517c189364bc59d8ebad53ed1b86f8f66c99b1f9b5b40d78cef1f14f81815d53bdca7fef40607358db69eb8c0b1f6b0942ab4b1ee7ca8deb4eddef06381a3d1c52d6147fc5109c7c607591497a6b2477f60cc881d3219c96bffb34aadec3fa97250713cce17cd536721bf9c40a019531ed0bbad139e26a3d4d39b68ab1bf37cb1a4bd197a8789cb1940cd86d9e56713bc36c7cffd07a311f5bc2e91f16d152eb480645e85ec9b3bf09c7fa140dced0afd55d7b99e90a96e7748e2d0dc09672ac199ce529e631efe1783769819c182ca106f6184bcbb387ed246c43562d74c36ac3a7ec2f0e11f70bad0007c03bb9c0d2dacc2148cce4a4aea327c7319016ad146b52bfae0357f9e892e9bec61a13c93551cfa3d4f4bfa7585c93bb0bef01a9114f3dc54179cf9a57fe88f5cff3403e33c9d09e3e9c2e10f1f16894e1b59e3cad47c1f202cf7b756f2851fc96d09459c9a8d34c19e6a3525cd5001aac5181f57286d0e1e88ce5092c7c76b6abdaebf2c499aa47587b48eb12a2b72548c190b0324ebedb81a63333b6edb25550f859c5ccc404a944ff7f61af8800888192fbd4c8e0e417d1d181b4b335a6f52e0a7dae18397e81e3f747cab7be902ed903bdd6a622f178f9b4244718ee1206237257374d2fd1466ab6135ef7ef4a114ae170eafe9cd78cf9ffc36974cbc4b8003072bed78765a0b9f1240f24dec6a9e46db9bb498d40f727c0cbf8f4a6a49539bd0805caf65d80130d7fb60a69dc7ed890874a17530c042cf33a977d331435d68ef33885f638c777ad49564ca77d8b81ddd853a21cd55d95b627310dd633a4f005853a5506cd8f744c367f3cb6998b0fa97de6bb35b166b0c6408c4e0a38ed26235a88520c38ca97ac8a6dc81e6dc6483d383fa09f198997b8eea1c68c9e3320683c9a02dd89ddc34c241e7294ccc88d6b35762892e8746e558bfbc2251949f2ecb763dad5b975eaf36e2864be6a41d3e20514d32f5d4b6350dc7e3cc3a85428ea98efb3b1edc2a2ec1e618452949cc7e2ba1251990168fee342d4f304b7a7af9162bcbe6b09c75d7420d2c547b4e3cee1836df6eddd5dff73a4e308fcd8eaa7a33e6980a6f8ead03257a37d72d3b265d02fa42f57db877654ed513e31c35e1af0bd28511d6b57cfe07b27cbe9767a534b426dfc3dd257d5899444f34cbf4dc74b9eab2e7e3e1e1a8a6ac5e4359d653506b299a5b7c67b92dc462f1216655f952362a3387ad9966b606d98e8d1b544dc27dc6bc78fd18a446736e25c51143db9886b6c09812d5825b5d9e0932f218ff8bea4d9e1c4df9c9d4eb19336d48163a921c4ff1f0beef26b01b7e8c0d23fb59b84e229eaabb791f2cffc9aa4db75162cbfe4c9ae8d76a5b6bc4bff20e3f8f125b9aadb3e728d7f78d61fd55f46b7f59511b876e6563256686e44f25cf38d393a9b762bada272eba8df28e4086c4cd2fe3c9fab97756fb145373e6ca1991bb1ee6589e49c821ff29f047970819f88f724bd077cd3f0ae463d99b3e53078431e3f9bebabc5289a65479359efe3909186aac60a29f561de8c590988c913c9e693ab8106e8287f6565eee6735f7c88cad7124d1c8d9ff347e97912824088ee954de01c6d8a06447f06899607eadbfd078bc3df506252005749378dbd7399c9eca60b81dc0d88dedec31e5cf6e7b6d6d411958df8f9e0bf4443e8d3bdfe49d05f811d17088024d0629fc8ab8e05e309bf55e8e60d342623765f4e8d2dc4a90291cd4354ff9568c8170e6ea56e028bcf2719595253adb8c84050bb9ce4927a1c1f4560da87d109ceda90bbe45a1717763d8025f1ff40f157185ddf17079da272ae10c4f34162caf4b0d31221a57b3059fd449c87554d968a54b2eebd760dc3263c40d9eedf5905d5699d29706ea6e9e81ff2bf92489a06deffe7e978661f37a88450783e23f107c2bfce000dfc91c5fca49e46d9ea978f215a45984699f0d2503b30a741e13be56b7abe3e5663c0825c3cb04ead44ce97719c4ee6f4cdd3c452775ad7163d5c9034583cc2dbc2b0c04917a3e1aa3d0a8bb6fcf94d7922eb1d543c09185827aeb1b72ae7103ef2c014af2ff4b47fca40fb0e66ddf0264476d7a84e9b8dc551d4c407bdbac6757f7a25bd404b45bec1091696203cc438860131ad5f2fd80e3c45629864dd9f7d302b66fb8fb86735c9a6dcf8b135a273dd2ae9473bc905081be9fcb8f91b1ddba1ac692798dac0b9ccffe0319a779f5e10c65f294b22fe475283b023f9cd890e92c5447b1bc1528255c5af383bc1fb6e72cb9a67215a9e25cde63c89baa8c7125c7e8b748b728d07d9cb66778404f54e6a9e3ae1ae82f3d0ce77199f23f94a01b71b805b476fedbebeb52c83a1b857f23ba438c56a6c4c2a5909f721e6e3d240e4a16455e92220d13022ce7ec0b1365ba4e67aa6ecb324f8826579e12cebdfc0d8af63e83b5e5624d5b791f99093f9a27f7baea9fd10111209c0857a04f07408111063ef34026aee27a3d51b40e53883f9094402534bdd21cc49d7f5593e99cb204cd805bee4add0f82cf4b6dc5da14d6b79fbc68c9ccf7fb5fe774f8879e13079b024a8ad24bf123c420d630837a84ba05abf0ae4dc3fc04f25c7f74ff91d0d609c958642a48551e51b5c0074a56a7da10ce153b08cabea636f8489d8e7b655758a41d7f7474c9d76bf4d54d789bfceaffef139854065de6a94b0275a9626aab99ae838364b1a491e55017e4212b6b01f7a41bc9c215ecd17c49a8610db28c699259c58b81a0e84c45fd8e719c05c48501c49e8a6515044d247f58e4cd0bf22fd6ae31f45339d1f801196d426c52269b1aaffaf18e2a03760bb231cb7cefa6d72f1d7eb6a3bbd65d0914221b8fbf531dbd562eb4a1b28983ac7d83d4813b10b34c9525ba644f61a2c4800d4fe96a7bca63da1041ed73cc57fb9d42f9dfc8ca41d80292bbb311c89b0a0fcee1d88a025a7416863342aea00e6f049cb2ddebd17c5c617ff562a8af0c965cbe8341431a30ea239e4a62aa2b19757a3b0de04229a9907f8610c27b26591405845bf8b5b83706ed18d910c4f68777378366ff565617b19168a04560a32ce5ad64aaef9f4377118c4335b24826cdcde78fb4bdb11498553f56d8dfeb3a482c70cc6580c399b92339cbdb3464fcc7b00e9839fd0d2b8b6db90c56b33593a0048bf7983421f29b1285c81a239045b96a9b0cacd70d6d9853206471f06915efc8d3ec4c50fb13601abc73247a656066fd7b329159b3ce9e3302b4c0d6aec58cb0946a8ee8e7f55f1af604f1edb4d887fa6292dc0ce57705c1a25dc62650c127d11a364b397aefc2fcc3a164bdc53165a461b01de9180c1461b309c75af0911b4cc1b8aa05652b62119c87b4b235c573aa15b1516cddf61efd6a7f8c953fbaaee9c0e800e8f519e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", 0x2000, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x150, 0x0, 0xfffffffffffffff9, [{{0x2, 0x1, 0x623a64c5, 0x8, 0x800, 0x0, {0x1, 0x81, 0x2, 0x1000, 0xffffffff, 0x0, 0x735c491b, 0x6ac2, 0xfffffe01, 0x6000, 0x401, 0x0, r2, 0x6, 0x7f}}, {0x2, 0x2, 0x8, 0x101, 'rootmode'}}, {{0x3, 0x1, 0x2, 0xbb5, 0x5, 0x1, {0x6, 0x40, 0x7, 0x7, 0x5, 0xfffffffffffffffd, 0x7, 0xffff, 0x7, 0x4000, 0x0, 0x0, r2, 0x8}}, {0x2, 0x100, 0x8, 0x0, 'rootmode'}}]}, 0x0, 0x0, 0x0}) read$FUSE(0xffffffffffffffff, &(0x7f00000005c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0xc, &(0x7f0000000640)=0x4, 0x4) sendmsg$netlink(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000840)={0x14, 0x42, 0x601, 0x0, 0x0, "", [@typed={0x4}]}, 0x14}], 0x1}, 0x800) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000003b00)={0x0, 0x0, 0x0}, &(0x7f0000003b40)=0xc) mount$bpf(0x0, &(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000100), 0x48, &(0x7f0000003b80)={[{@gid={'gid', 0x3d, r6}}]}) fstat(0xffffffffffffffff, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffff9c, &(0x7f0000002680)='./file0\x00', 0x800, 0x800, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00000027c0)=[r2, 0xffffffffffffffff, r3, r6, r7, r8]) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4008000}, 0x80) r9 = socket$inet(0x2, 0x2, 0x1) sendmmsg$inet(r9, &(0x7f0000000540)=[{{0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000000c0)="08001497733f5d3e", 0x6c6d}], 0x5}}, {{0x0, 0x0, &(0x7f0000000440), 0x56}}], 0x2, 0x2004000) shutdown(r9, 0x1) syz_usb_connect(0x0, 0x43, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000e7c2f708210435030e5f0000000109023100010000000009040000000202ff00052406000005240200"], 0x0) 2.364197355s ago: executing program 3 (id=705): r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000200), 0x35c, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000016c0)=""/91, 0x5b}], 0x1, 0x7, 0xfffffffe) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001180)=ANY=[@ANYBLOB="12010000090003206d0414c34000ffff000109022400010400a000090400000103010100093700086ce82201000905815f"], 0x0) syz_usb_control_io$hid(r1, &(0x7f00000001c0)={0x24, &(0x7f0000000dc0)=ANY=[], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000002c0)={0x24, &(0x7f0000000080)={0x40, 0x31, 0xfe, {0xfe, 0xd, "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"}}, &(0x7f0000000200)={0x0, 0x3, 0x2c, @string={0x2c, 0x3, "14f0a2d72739afebe11d90e17d54c5448c20b8af778eebe81faa41847a6aef25eed33757a886597d5851"}}, &(0x7f0000000240)={0x0, 0x22, 0x15, {[@global, @main=@item_012={0x0, 0x0, 0xc}, @global=@item_012={0x1, 0x1, 0x0, "1d"}, @global=@item_4={0x3, 0x1, 0x4, "f00d04e5"}, @main=@item_4={0x3, 0x0, 0x8, "e48012cf"}, @local=@item_4={0x3, 0x2, 0x2, "aaf7909d"}, @local=@item_012={0x1, 0x2, 0x5, '%'}]}}, &(0x7f0000000280)={0x0, 0x21, 0x9, {0x9, 0x21, 0x9, 0xc, 0x1, {0x22, 0x2d9}}}}, &(0x7f00000004c0)={0x2c, &(0x7f0000000300)={0x20, 0x0, 0x4c, "ee9bbceca65c275cd2aa751279e6a64aa6b47fb672fd282779e2a46f3f24b25ed2e07a34871bdde22065ed1db9e38ada5a1450159ecae0820349659f37b7ceed04ba0f5374ce118a824741af"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x2}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000400)={0x20, 0x1, 0x5f, "d819701b2684a87764136658ee57770c57306b01ef72f5543559fd31cfe1f3055aa14b31c6f662861c47e476e49c6220c3d482e95f4cfe05d2865fd4f0313d3f2f5944239680ec6235cb7e319d561b04c848d63ddbdbca75eddd3eef6f2f74"}, &(0x7f0000000480)={0x20, 0x3, 0x1, 0x6}}) timer_create(0x5, &(0x7f0000000000)={0x0, 0x40, 0x1}, &(0x7f0000000500)=0x0) r3 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = syz_kvm_setup_syzos_vm$x86(r4, &(0x7f0000bff000/0x400000)=nil) syz_kvm_add_vcpu$x86(r5, &(0x7f00000000c0)={0x0, 0x0}) ioctl$KVM_CAP_SPLIT_IRQCHIP(r4, 0x4068aea3, &(0x7f0000000000)={0x79, 0x0, 0xd06}) timer_settime(r2, 0x1, &(0x7f0000000540)={{0x0, 0x3938700}, {0x77359400}}, &(0x7f0000000580)) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) ioctl$GIO_CMAP(r7, 0x4b70, &(0x7f00000005c0)) syz_usb_control_io(r1, 0x0, &(0x7f0000001840)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0x4, {0x2, 0x80}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.607875353s ago: executing program 2 (id=717): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @loopback}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}, 0x106}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) recvmmsg(r1, &(0x7f0000004100)=[{{0x0, 0x0, 0x0}, 0x80000000}, {{0x0, 0x0, 0x0}, 0x9}], 0x2, 0x2, 0x0) shutdown(r1, 0x1) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f000905", @ANYRES64], 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io(r2, &(0x7f0000000b00)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="00000f00000009003d140f3c36919790"], 0x0, 0x0, 0x0, 0x0}, 0x0) r3 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="120141014813442024040075ee69010203010902240001000010000904b8070259d1ca000905060200020d0006090582020002"], 0x0) syz_usb_control_io$uac1(r3, 0x0, 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000000480)={0x84, &(0x7f0000000340)=ANY=[@ANYBLOB="402004000000a0"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r3, 0x0, 0x0) syz_usb_control_io$uac1(r3, 0x0, &(0x7f0000000640)={0x44, &(0x7f0000000200)=ANY=[@ANYBLOB="000c04000000da25"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r3, 0x0, &(0x7f0000000740)={0x44, &(0x7f0000000000)=ANY=[@ANYBLOB="601004"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r3, 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x80102, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_IRQFD(r7, 0x4020ae76, &(0x7f00000000c0)={r6, 0x2, 0x3}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r5, 0x0) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x35}}, 0x10) syz_usb_control_io$cdc_ecm(r3, &(0x7f0000000300)={0x14, &(0x7f00000001c0)={0x0, 0x10, 0xec, {0xec, 0x5, "dc200554a65d0e5f1291979f56a3f2a72d3c4db587ae539be6de449c2ef5d40562af419633645b8b24311e1787374f1b4f7874b2728be49207d4cf3bf8c8feec9695ca9d60c040889ba03b954ab68db3668b9df366378bf679c12d564bba2e05ee22baf1e6e8e523cf587364479053d66d13ed6598ae38da5ce3f5368bc857f76ca01dd89bc2cddb318d4868fe2f5ec4827a8fb5c2dafeb34d30e312aaddae85c8626995d1b05ee5a6db69efb7443f2dd43491772f4c5ad96f250b6223d45e3534e81b0d3b6ced9d84301a72caae4076583470bad3a943e9076e3c9f23cc3c123da6d2e527a13d5eac05"}}, &(0x7f00000002c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000480)={0x1c, &(0x7f0000000340)={0x40, 0x18, 0xae, "13eac98030d09a8e68903440642fe71bfe74f427a95f9c1350acc0db969bf4d9cf7bec29886259680c40912bc5d77f693024e909ca12ebc82e6f4415ada9516d571da4c150de2f5d612331e5ef7249fd414dddfafc9da6f7fb68cf2618e36aec0e5b4d96323780b5a47bd4fe56c1950cb09cb60acb58a916e778186e52269339d93bd58f7b503bba9241d98f6e8c2c83805b1c88f216308a664b1f30b20a2d526fc9b54c1d99cb533cd0e9d09ec4"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0x25}, &(0x7f0000000440)={0x0, 0x8, 0x1}}) r8 = syz_open_dev$hiddev(&(0x7f0000000080), 0x0, 0x40200) ioctl$HIDIOCGUCODE(r8, 0xc018480d, &(0x7f0000000000)={0x2, 0x200, 0x24c, 0x0, 0x2, 0x9ca}) 1.601072053s ago: executing program 4 (id=718): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000001c0)=0xa, 0x4) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) ptrace$peekuser(0x3, r1, 0x118) socket$nl_route(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f0000000480)=""/110, 0x6e, 0x10000, 0x0, 0x0) ioprio_set$pid(0x2, 0x0, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000003040), 0x802, 0x0) ioctl$UI_BEGIN_FF_UPLOAD(r2, 0xc06855c8, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/pm_debug_messages', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x202, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000dc0)={0x0, 0x3, 0x1000002, 0x0, 0x5, "d52c2000000102000300ecffffff0100"}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@private}}, &(0x7f0000000140)=0xfffffffffffffffa) quotactl_fd$Q_GETFMT(r2, 0xffffffff80000401, r4, &(0x7f0000000240)) syz_open_procfs(0x0, &(0x7f0000000280)='net/dev_snmp6\x00') r5 = syz_open_pts(r3, 0x0) r6 = dup(r5) ioctl$TIOCSETD(r6, 0x5423, &(0x7f00000000c0)=0x3) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) read$FUSE(r7, &(0x7f0000003740)={0x2020}, 0x2020) sync() 1.053735705s ago: executing program 1 (id=719): read(0xffffffffffffffff, &(0x7f0000000000)=""/133, 0x85) r0 = ioctl$KVM_GET_STATS_FD_vm(0xffffffffffffffff, 0xaece) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'batadv_slave_0\x00', 0x0}) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r1, 0x1, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x532}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x84}, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'dvmrp0\x00'}) statx(r0, &(0x7f00000002c0)='./file0\x00', 0x2000, 0x10, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000580)={&(0x7f0000000400)=@updsa={0x148, 0x1a, 0x300, 0x70bd28, 0x25dfdbfd, {{@in=@loopback, @in6=@empty, 0x4e20, 0xa6, 0x1, 0x4, 0xa, 0x80, 0x20, 0x5c, 0x0, r3}, {@in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4d2, 0x6c}, @in=@remote, {0x28, 0xb, 0xf17d, 0x6, 0x1000, 0x7, 0x5, 0xe78}, {0x80, 0x6, 0x0, 0x4}, {0x2, 0x9, 0x4}, 0x70bd2a, 0x0, 0xa, 0x0, 0x27, 0x8f}, [@extra_flags={0x8, 0x18, 0x80}, @XFRMA_SET_MARK={0x8, 0x1d, 0x2}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x3}, @srcaddr={0x14, 0xd, @in=@remote}, @user_kmaddress={0x2c, 0x13, {@in=@broadcast, @in=@private=0xa010100, 0x0, 0x2}}]}, 0x148}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000640), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000680)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TDLS_OPER(r0, &(0x7f0000000780)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)={0x54, r5, 0x100, 0x70bd26, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x2}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x4}, @NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000004}, 0x48000) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_PEER_REMOVE(r7, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x50, 0x0, 0x2, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffff000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}]}]}, 0x50}}, 0x80) r8 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000e40)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@initdev}}, &(0x7f0000000f40)=0xe8) read$FUSE(r0, &(0x7f0000000f80)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CREATE(r0, 0xc02054a5, &(0x7f0000002fc0)={0x1, r0, 'id0\x00'}) sendmmsg$unix(r0, &(0x7f0000003100)=[{{&(0x7f0000000900)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000980)="5e89c3c882f79d3796ae964774e37cb0758497cffb118d32ed40a572456f7fe52dcacc769763f7af0879562b", 0x2c}, {&(0x7f00000009c0)="826eb7f69de4a750dafad92d291b6684cad37ed135afcde68ff21984c7dbe725b1465769d5ffd4f5906a3bcaa58aff5640fcd638668959bd71a2e125778c8dd5fc5cfc8c3b14d4ccb57476d308c25b4ed7aaef6c6cffc0be2b9fcd57bbb0011b940a1856b621e5cf541d3cba9455ac", 0x6f}, {&(0x7f0000000a40)="f744e46b3c50966685ee8172d5dbc759788c01adf5bdce6fe5f8ac883df20beebab463f0d904ab069b96f70ff711574e3743e2c1159492e5b4061527b5b5bf81634ca0598df90d1491e479d25c934b657efa6e6357f930d62c279d4f97ba58dc9a5399d42fc700f0d781f0586abb1467b4a6414eb1b306b4da6b0773b61ed30a54fb5ad43d27a4d9ae356901faa6d9156aa590c11f3cb0d509e9af583e7b0f3222c145dae0b84059c5355bb87c0b4e4a411c3494e709e1fc2cc2eff3eabf72e5a6b6eb52e0889c3cf0456d62c4ce5f449dd7b2676620f81a670ae3ff44f5", 0xde}], 0x3}}, {{&(0x7f0000000b80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000c00)="7e26ab6c21cfc874dd2036456776d7cc705210e8b4e833748a7a69db73b028d5424948e51a395e9e4f5bbfe94e8a8ac3a8969e25dc9e80db395d11b875c77887e185307de8c9cf05bb06b4ba8c1fba9e5e8910ac74111fd27053822fac8ae17232c877ac86c4e9a7aba022f8f9e43c579aab2cb1bf2b83aeb29d0f44efa805b93574cc40d2c4f5e8cda327e8e73d0451f8424c1594139abd0a317a94eb3be782476f69ea05f7f9e50926a1957c19bdf09dd0849ddf914465425a62ace6bd824887e49c9034e812eba869d70d099e2c311e9f8f927436d370", 0xd8}, {&(0x7f0000000d00)="7d75b2fde01275dce1638adce1aafb2a10146e155f152872709217a16ec6636ea647c366d6938d30d38e63f350d9e314cd59d84de067713f2f33fcb6ed252378a01b674bcc5cdb8ddb8d3fe889b48650a142fd0ae547e42b6d5da6c7349aac574b25635e56781d0d722e9ffacfb3e44c7d25758836b38053883898caeb9ac61f0b70ad0589f37cc6cb40cabe78044e4bc71417c63209994d652df999c56e0418affaa7daf9260991255d476975b9a058c4a8e08109643b106337e2bc073f1cda6acba95399e3ddf7532abcc84f7c8b94c73544c9e18f5b014d64d7548c316fa59c04df70b72173fcab3a2f29febe1ef5b545bbed4a48", 0xf6}], 0x2, &(0x7f0000003040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, r9, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r3, r11}}}, @rights={{0x24, 0x1, 0x1, [r12, r0, r0, r13, r7]}}], 0x98, 0x805}}], 0x2, 0x8811) lseek(r13, 0x441737cb, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000003300)={&(0x7f0000003180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000032c0)={&(0x7f00000031c0)={0xd0, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0xffff}, {0xc, 0x90, 0x9}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0xc884}, {0xc, 0x90, 0x7}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x6}, {0xc, 0x90, 0x1}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x30}, 0x10) socket$nl_route(0x10, 0x3, 0x0) socket(0x27, 0xa, 0xfffff3e6) quotactl_fd$Q_GETNEXTQUOTA(r0, 0xffffffff80000901, r10, &(0x7f0000003340)) socket$inet_udp(0x2, 0x2, 0x0) pipe2$9p(&(0x7f00000033c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80880) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f00000034c0)={&(0x7f0000003400)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000003480)={&(0x7f0000003440)={0x2c, r5, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8, 0x61, 0x8001}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5, 0x59, 0x1}, @NL80211_ATTR_TXQ_QUANTUM={0x8, 0x10c, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) setsockopt$sock_cred(r14, 0x1, 0x11, &(0x7f0000003500)={r8, r3, r4}, 0xc) fsetxattr$trusted_overlay_opaque(r12, &(0x7f0000003540), &(0x7f0000003580), 0x2, 0x0) mount$tmpfs(0x0, &(0x7f00000035c0)='./file0\x00', &(0x7f0000003600), 0x12002, &(0x7f0000003640)={[], [{@seclabel}, {@obj_user={'obj_user', 0x3d, '0000:00:10.0\x00'}}, {@flag='nolazytime'}, {@euid_eq}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@uid_gt={'uid>', r10}}]}) 1.037209456s ago: executing program 1 (id=720): r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000000000201c1b100c00000000000109022d0001000060000904000122050009058103200009080709050213fcfb7bccd38f"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='memory.events.local\x00', 0x275a, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, &(0x7f0000000180)={0x14, &(0x7f0000000040)={0x20, 0x8, 0x9a, {0x9a, 0x5, "3ca4872dcf89fd521b5659f5ecbdc247475f2830400a9c77b0428c85d5c1af315ab1ba01682ab482ce4500c5aff6d3e33a49e29d401c7d67bee0baedfcfb3743f16665e912b72787edfb20678e5739c95e5a860bf730f3ea43a16780dff9e632e93105d0ee4c8efa48b2b6f25bb2fd9887a9965b827222bff87cd5587fefbd6fa78ad65e1b26adbaaea309c21b21efa40ea54e3d677055f8"}}, &(0x7f0000000140)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000380)={0x1c, &(0x7f00000001c0)={0x40, 0x10, 0xbb, "07298e0634d81b3fa0c5abe0f0159b02e8a052349b93fa925d82d33939ed65d33992576d2b32257e882c7b1553ad9f174e0acabe082c4c3366d549344e89a51fe6b6d5b4b033b463be20b0807be3fb584f1bb8efaa5378185c9d5b6e48e3989901630552450b48319ed0441a4341b9cc2de45c320c4417fdd4ef12623cca1fcdc0e4b2b3b33ae2a44b4985f286e539d0d7f530ac122b4d2096617dc83463c32219c6b195bffb292ca6cd8a0cd836a7f120c054176a4afb77ba7f73"}, &(0x7f0000000300)={0x0, 0xa, 0x1}, &(0x7f0000000340)={0x0, 0x8, 0x1}}) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000000)='(\x0f\x00') write$binfmt_script(r2, &(0x7f0000000000), 0x208e284) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x12) syz_clone(0x1022000, 0x0, 0xfffffffffffffc76, 0x0, 0x0, 0x0) madvise(&(0x7f000023f000/0x1000)=nil, 0x1000, 0xd) ftruncate(r2, 0x5) syz_usb_control_io$hid(r1, &(0x7f00000002c0)={0x24, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="002212"], 0x0}, 0x0) 744.266053ms ago: executing program 4 (id=721): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x2, 0x0, &(0x7f0000000140)={0x0, 0x0}) write(r0, &(0x7f0000000000)="fa", 0xfffffdef) (fail_nth: 41) 495.588229ms ago: executing program 3 (id=722): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000000000/0x400000)=nil) futex(&(0x7f0000000140)=0x2, 0xd, 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f00000000c0)=0x5, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x2000) r2 = socket$nl_audit(0x10, 0x3, 0x9) lseek(r0, 0xc7, 0x3) sendmsg$AUDIT_SET(r2, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x4000884}, 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) ioctl$KVM_CAP_MAX_VCPU_ID(r1, 0x4068aea3, &(0x7f0000000180)={0x80, 0x0, 0x9}) prctl$PR_SCHED_CORE(0x23, 0x0, 0xffffffffffffffff, 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r5, 0x0) socket$inet(0x2, 0x3, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x2, 0x4e20, @remote}, 0x10) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000540)={'syzkaller0\x00', 0x7101}) openat$kvm(0xffffffffffffff9c, 0x0, 0x101200, 0x0) syz_usb_connect$uac3(0x3, 0x80, &(0x7f0000000340)=ANY=[@ANYBLOB="12010002000000083512128040000102030109026e00030109200c080b0002010130f30904000000010130"], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x4008032, 0xffffffffffffffff, 0xcd0b3000) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000080)="3bfdd75fa5717852d59a9367444a2130e72cd4dabc8854532cca0c32a5b9f844a4610c7525650ce3d3b76b15026d93e6dee896115e9364066aa3d14e33ef732b4681335c576902153114bdb9c74b538a71115fb1d1a63d1b04129661b29aab89d0be999a6b7c9bea755adedbf305a79f70b71d3d4c98577b49db4963ce89b0def5e840f459659cb6f86d56b069a5de11d601d348ff88ca6e5e2cfe40176880b33e9e8dbc32ba2e6a99b1b50276dc4f06166000d7069a3cc76f", 0xb9}, {&(0x7f0000000380)="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", 0x16f}, {&(0x7f0000000200)="a68cde0d56b170df7710b54f17d9a39c4f98f3547190", 0x16}, {&(0x7f0000000240)="45e04400f2b383517a08c397dd0a76e67ecfc8e74573c24dedd3a48fb62458c1412fdcd15e888cb0f5d02e77bfecefda6b064c0bb2b66a9a522e63873dde02330510255eec7dfa1af708cdab59fb71eca786a359a2c3b0cbad35144ec5b069c53f90e43339845dc7fd140c55b0149ab38eb27c140f374bcc2c95b0b121d1a9302f3a01b888243b3fc0d46f0de0", 0x8d}, {&(0x7f00000025c0)="87fb74cf4d67adbbd062637f514c1f5eb18d7b442e6457a356c6cb1f71a43dfae773c8489cce5145f92615d4bdb13ef54d6ae90ec7733180fcf5adf3e13fdb05b57b748bd14eda042a97fdd84498304a504a0a159b972e8200c2d0f536a3465ec498ed12b924bd134057df36129d3ebe3dd3ce9f0671e5278143e4afa3d43f444681de1b5f9725fca34fa357fe2154981666fb9dc202fc17a0199eb1c25bdd1005e590e84783ee9894c888998dc25a83c14aeee31d114acfa0bcd235d571cd765f4b9259ba43e6fc30291d8a642146c4771898030b736aeee6b247abb0784b154e104e7dcda401f9b1736fea30a41a4153fe6a9a525bd0a3487571f914f05b590e242341ade289d8f5b842c6be4a93c2755dfd47174def782a2f8f61c068b5a012f02c0801601e860def788121e8808c01fed4c920a3698d0d684920918c95b17f76bbcb4f265c931d8f79560ff8114b70f4dd6791e2ed70cfeb89905791b88be26efe1c5c66b7b50b3d2be0dbc066dfc31618f9507f6f340b85a2f76a6dcac9d6ccc289ace5e5fecd25afe22ffa451f5e365ab33cc985f2e9d7f7fb1be4794740a94215d7db14b0ffcec19e5e3c5ae0d8578ef3b65d2a7a77a11e390a6c3a6b391061c886b961e3c2f42d62047bfe1356a44b840d3d956105f4c0fa95db08c4933f00de77cdc057c28b41fecfc8398c442be1ad065954f6c9dfeb2fd7207e8548a00a1d50bdf522d2abfdafd71723616a34830fbfa8fc81e0c2639cc12f363a4919b7a00ac8189dad3e7e54122a2ef430f623658d5e281c9a19442995bb9b0e3f7d13e3016b6f9523be196bf23bbcc5ec802f43ef8b651d688d9d5a44f35c9847e4c32bce3e9ebed2326adadc76f06a195db32c80b3090d7cd65c9d8518ba4e528c5eb5c7a1c5695b21595fa8a8621734bfda8afddd65e1f37a1990220a00fa9bd2c22b0117ceb08ae6af3c944c2eca924abfddad065d1472d0c3f742a49b1e78c669471873706ad157d831d7482b773f07b0673a6ce1e227a7a4d13744bf459434c0ab1c323a38b1a84cbf1ce9741f2b8fdcc2e073e56171603d035aacd83e71d5132831f4f1e8bf517979f132a33fd03783272e9b8c96dfa4e1d320a58d82acfc8d3d53a5a52daafe4dc8be08f4ad53e11cc21374b6ff4ff5ea2ecc5d3f7c057f74f0098e57d990090475cdaffdef0da917653ed10fb70b94b72e5b4d95cbea0fc1dd2579635ad6ab545ba4d7b6d2f5442bdb78beb6c8ed62942a439117025b4566b48d9f3a17fdf4577e8606a4bc4c26557e58312fd2d1a541ebec3e5ae28eef8b2ab0597083716dd12889335570ee7839530eee879d9b137606cd4dd7103991671b4464bb68529eb19fb7a8845e3491bfbac688a87cf0744f429ea112014402915c4c1f6bae08d689d3cb7d641d7befe8fc74a2242310a9a367a39531b4c86da5b39df524e52f33ff9c40b48cb196ffc9ca855b6e698ade8a83e52b9ddc5031ff09e1907e4f8b0d07e64e1fb8e427f8819a7be907aa216bf8e2a4c7cc87ed53bf9490d4cc788b91f3b9f705e984a7e62c7a495e8421b97c39dc954b35468f17c6682334f4e16308448f457faeffff6d1f818522fa441d3a48168bdb12ffebace436a3915b63076cb6a655718647f87eaaf313b5bbd430421eed3a2215e439600a56eac8c65291eb103326a8034662bd337ab51577d9110ec7151be5cc9c54b2a30891acac5ad006ed537dbeb8f16eecbde7cf4e71373faf3c36b772f6d7ea9346875c8cf1049d49d4f8eb01b946c11e8c8e3ab2015f282167acddcc77fff03e1be9134252af0abfe538b4d25fc4ff874b52b9fb0996b5f32b4141dbd30578ff46e13ef6c63fc1620f62cb11a3dce401993976c272a5f62fde3f2a0e654d19e7a39dcdb622b9526d2a15cc18e6f817c916a00775353dd9c8954e66d0445b59bb0f5e6e3b46447232f52a0e398b057d123ef503afcbd48544db6434d2025bfc8dab72262a4fa5426a03061e7f8966e0086ff8ab5a91ab59f19b830394ee8bc76d6fb4816b8f4cde35b7eb9d3811228d51c54828f97fd1e648196c81bc73ed56249a59f318704e84656a6cedd2b8c1e1808d1cc648749abc643131e494c01336d4a14b8609656f2c972dc23c5c2e43fe40119fb88b5ec2aade35c03646e347354c493de8ab3672ccf94af0df333c6678299129d79be0eec281c5b3858ce3995566a390b674635b356692e3e9c53a089638ba0d69e772b7b410a5ae03de12e7de755ee559e1707b7b8003aabc8e2ce03c01e3183ff2d93262f6d5ceaafecdae66bc7cb3952c5a6571d864d502f281db5a228695badca5d022fdb6da56ab15dc377d1c1f8581ff56e28c2b2a84edb629547d28275c2ed571103b4ca7cdeb0776ba9f9dffcd78d21c3d4caa9289ed199672f4e7b912068c49c817114c37d37ea03954bae87d1ddae3da2ad85feb2fbb735b75a51f7bee5c8d88cc7bf64700d1a46ec6b631ae22ac7b06730a86a26bdcb992e1c7b50142de96b14a8468e4514068a30896fc677fddefaebb125c693a8d460469c7fe535f844781940f66d6abd091191c3122d584f5b0f5b0d443713d7d5186124d73de28aca30b719d4a55e09d259bddbf16995aeb1000880890afbd24d4066b0398985a40999de22ce176348e1c1f57eaf75b92a1e4f1482e89a00ac2cc36b20e36af9ec310599c19a5b1d6f8fadba104c58c801c6633315f82ebfa88faddd0b693e2f827f586c1cc5538e93bcf10f81af6dd7ee727df3b5018c0b4e31e40d040a47503b6ace4d29a1162ce487351825255f5584aff7cbd421f85c3d9fbb3784abd9848f16028b68f0d32ed8bb80106e8cc4acb939ff88bd39976d166b2addebf628b3fcd056da2f60e1b90f7a32702954921908ebccb683622a1f574ceba6951bef5e751c338c8279318dc28e36b9fc2bb17c3ad08aceb00fc388e6db112a738f86a4a1eb11526e1b9d73250b326285ed47c4398d93a3933d9a784249b65ad7d78a1f81d96ef36493ed693045a2150a8eb43cecc0c93e7d20b15b39a0646b081c2923b816365b7fbb41683a41732d942c5aa12faf876ec7f036becde8f3295af6dacff38d076d8e06260fee167703bb610745374a2758a6b88e465ca77d1f3105ae8b6b04a1eb509fb178d6249dbbc84d5d1d069278449a89d03e4a9a395d8170c329a296cfc329798cb9b9f1078d098cf3f989fd4ec53e013fbe917df35292d44fb1f3da4da4432a1847d4721514ade8cda5e5c0b51183580fc35266a970ebba74faeda56d4dcb56df51f96ad237452cedbd0cb2bee112713c3d450835811bf3da9745136d428e148fd0932dc77c8d8e61a16c625241fad8425b4ece394eedd5f165bd94923bfa1172be8edc8a4fcaae5f77ee8cc510192b27964da09c3e84efb4bc7154da1a24da8b7e544b42278d2574687ec76143afa6cf193d52a2a7f4c20ee57b6056a1337d5e408117a6cf1ab49c8980f39597f69902085d3e8d374d44e6ab4ed1185a26be2bc7281e9cfbbeb6bed899aa1924d3faa06d95999fbeaf2337494e0c2c39eef5a73fcde84459a9ea48d4e015d9e5bb5839354967ce02f637bc8678d2595b9a918fc36b927d7501f0ac2e3471ce02b5df355689c87f191ef5390900a41deec29984e45a878ece964b0009aad561316fc3b30ce1b49266d32eb17cd30f3e17e1f59014e8c518940dd0a093d1349c1a7c2581963bbe0ba372b6426e81c33c71b2ec8141c5713e52a37fff0a417a5b259e1420d9fb6a731f5baa0cc494221947895aa8fa14745a986a366bff9d0c239a19f85372497565b5b703da16439019df5f3d29f4247fb528854c9648630f03e9dedde5a08a47728ea6a4d42e62eff6fa3bd402325e0f4387b60171c37c180f958ad80955779c899517e7ea76eed00598e01552eaaf08b723daf9d466e8c57af43a15a46528b1119f5074aa3c51f77357ebe158275bc06b89640d7ce3c0a03af01418d7dc6ae8a1be8ab08c1722d66d1e9277480b8b178447667c024f9b78f8a878a2d7cf8e83e5104f6964b2907a989abafc7d7d0df941abf3d7283b6a11d46c2911a42182ec27ab785d92946e1ee8ef44846d561850d2a98c305c382f36d4cfc9b2bfd3b86ef21a0d187adcafbec8268c7d662a34dda1c83c4967097743133bc8c587edf249f5668c34ddb112fa4eb1bea9c8f6a000f1f34428b54688a5e214a7919868b25dbe930e86a243ecf54afe0b518c647d04873d2cf62cb2ab27f00015537a4fd2ea3dc8777abdf3284622347016566da0b9c406ca8c40694e4013a53fbf2e803d51b0bbe5e9df5fc74f66be618856357ccf803c53ed0e3b3fe79f69f0ede9b565d8f7a8ce5aa8cbb4e8fa61be3fd00ffb07e45065498925c14c0b311942d4ed951ad6237aadb5405bc7b2d79e1fd295b7c2ed8efa883e44c86a5053e2f421c6d4dc0c47d3a05d911db37d6efdb8e50fb3f06139ac147bc7162c21aece79eaf72e9779f19eb5395cec3d15a7594ea70a6b373d98651d2215b210f037ea3f8a57ded74474f6fdb64a08b56af52168da70b30aee03472cd8bee5af04cad7303004a4aba464b99", 0xcb3}, {&(0x7f00000006c0)="97b13f5cf9f584c87e0e637d2ff483a311bb412cb3b03c3d9e97e435f2fceb58ff0402ed7b96244b43386c222917662028d7a01206a1990722ccef1d8f39f7c8ae242e58359217b1c6161ea741445cf16b0c48eb18a6c72174dfb7cd1bd0f409dad5a432bed4afb470da3656dd30d70769e229dc91037321d618e1eff4a176ea46d5cd4d5da97f80356e46d9e8166bf2d97210b631654ece218a2a204a1786ab5a60a881a7a294cd2f92438350e6e3ec4439ebe06133ff65b1e32b809ba0482783b563ec8e5778285da5211e5821135433053a7921319c544d5e797f", 0xdc}, {&(0x7f00000007c0)="75c37714a0bada8343bceb64ccb6d95a2a37b020e0bf1f6a1de4584223a2f285aaca30a9554cd5cdc1659cb9fec462cc5c2220a7cd891ec3bad99fe3c06e15a109ec0fdb6aeeee5ef8e4bfc28e17984a3860b907d549492d47a447782b7357ea72f4b2c26512a6a33c0247b730a6182ea5a99aee25fcee07f9cb0a80595cd5f744fa6898fdffda5b34b19474b8e853467329e4aea36cfd0e00735d37beb0f895c5688259a8935194eefd3a96d55707133a08f03e14da563160a545396b93341f41c161c93687e28a", 0xc8}, {&(0x7f0000000b00)="1b080b7a30aec939ce8e26e0cbbe37fc064ceef965fd5e3b6739c966492dbdf71c04423d8a403e56dfd224e4e55918a5e31e683fec5cc9460882a0d1628d02d51a8da997073f856e2cd00586c6e8c89c71cf8be6121b0b3a85d597a1afb0cc311f30cc26183c8e594ce5ff62661c9e32cbc9dd9a72985e9857f3bddb52382b6c27ca85d5774cf17b92e2d2097f12a8687e70f90d46381a47706a9124a2cf61b84f26aae22fd4da84ae35b93f7be9fdfdfbf33c59f5c657e9f7e81b81b786082f88af4de07808ff3c954bae", 0xcb}], 0x8, &(0x7f0000001480)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xda}}], 0x18}, 0x0) recvmsg$unix(r7, &(0x7f0000001140)={0x0, 0xffffffffffffff2e, &(0x7f0000000500)=[{&(0x7f00000015c0)=""/4087, 0xff9}, {&(0x7f0000000600)=""/24}], 0x1}, 0x40000121) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x18) r8 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r8, 0x4008ae90, 0x0) userfaultfd(0x80001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) 478.984169ms ago: executing program 4 (id=723): r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000140)=0x6, 0x4) mmap(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x2000000, 0x20031, 0xffffffffffffffff, 0x2000) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffe000/0x1000)=nil) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x9, 0x10000) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x16) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000200), 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_clone(0x40820000, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$poke(0x5, r2, &(0x7f0000000000), 0xffffffffffffffff) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="4800000000010904000000000000000002000000240001801400018008000100e000000108000200e00000010c000280050001"], 0x48}, 0x1, 0x0, 0x0, 0x8c04}, 0x40c0) 376.321362ms ago: executing program 4 (id=724): bind$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000bc0)={0x4c, 0x12, 0x301, 0x70bd29, 0x0, {0x10, 0x7, 0x0, 0x2d, {0x4e22, 0x10, [0x1754, 0x0, 0x81], [0x1, 0xfffffffd, 0x10000], 0x0, [0x0, 0x6]}, 0x7}}, 0x4c}, 0x1, 0x0, 0x0, 0x3dd66fec21dbba6f}, 0x40000) 374.970372ms ago: executing program 4 (id=725): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 32) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x48241, 0x0) (rerun: 32) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup(r2) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="70000000ffffffffffff0000000000d54c00080047a400380068000002e8ca8bb79cb001907864010101ffffffff44048f104404749305019078e0000002459700080068000409161700ac1414aa0a01"], 0x4a) pselect6(0x40, &(0x7f0000000000)={0x5, 0x0, 0x4000000000000004, 0x4, 0xfffffffffffffffb, 0x7, 0xfffffffffffffffa, 0x1fff}, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) mknod(&(0x7f0000000280)='./file0\x00', 0x100, 0x6) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='memory.swap.current\x00', 0x0, 0x0) (async) openat$cgroup_ro(r4, &(0x7f00000001c0)='blkio.throttle.io_serviced_recursive\x00', 0x275a, 0x0) creat(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) (async) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) (async, rerun: 32) creat(&(0x7f0000000e00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) (async, rerun: 32) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x9200, 0x44) renameat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', r5, &(0x7f00000004c0)='./file1\x00', 0x5) (async) unlinkat(r5, &(0x7f00000011c0)='./file0\x00', 0x0) (async) ptrace(0x10, r0) r6 = syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101b01) ioctl$USBDEVFS_CLAIM_PORT(r6, 0x80045518, &(0x7f0000000000)=0x6) (async, rerun: 32) ptrace$setregs(0xd, r0, 0x0, &(0x7f00000003c0)="18607651149d7b10b4024fbbdc08899b8f589df2dbb5d7a8d1b36cfab675cb3976ee8100e2878c9cfa178cac130eb046eda93df39ed4b41924dc225ad4028dd63defb87d698be5c749450b350a789dcfc6b2d6a696b5026d1e52f19274566d1da0f353dd65e330ebf71c5e823f2753c5fd76724828ef31b353e71805205c3dceb44cc4c7b3664e29fb") (async, rerun: 32) ptrace$getregset(0x4205, r0, 0x1, &(0x7f0000000140)={&(0x7f0000000000)=""/120, 0x78}) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x80111500, 0x0) (async, rerun: 64) landlock_create_ruleset(&(0x7f0000000080)={0xc0d8, 0x1, 0x3}, 0x18, 0x0) (rerun: 64) socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) 0s ago: executing program 4 (id=726): r0 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000200)={0x2e, 0xc, 0x0, r0, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000500)=@new_dev={0x3, 0x104}}}, &(0x7f0000000300)) (async) r5 = syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000200)={0x2e, 0xc, 0x0, r0, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000500)=@new_dev={0x3, 0x104}}}, &(0x7f0000000300)=0x0) r8 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r8, &(0x7f0000514ff4)={0x10, 0x0, 0x25dfdbff, 0x2ffffffff}, 0xc) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x10000}, 0xc) r9 = syz_open_dev$ublk_chdev(&(0x7f0000002000), r5, 0x2) syz_ublk_setup_queues(r9, r7, &(0x7f0000000280)={0x0, 0xf5b8, 0x10, 0x1, 0x215, 0x0, r1}, &(0x7f0000000540)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe4b8, 0x2, 0x3, 0xf}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x2b4f, 0x4000, 0x0, 0x344}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x6f38, 0x1, 0x3, 0x221, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xa5df, 0x200, 0x2, 0x2bd, 0x0, r1}}], 0x4, &(0x7f0000001dc0)={0x2e, 0xc, 0x0, r9, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0xfff9}, 0x0, r6, '\x00', {0x1, 0x362, 0x0, 0x0}}, &(0x7f0000001e40)) (async) syz_ublk_setup_queues(r9, r7, &(0x7f0000000280)={0x0, 0xf5b8, 0x10, 0x1, 0x215, 0x0, r1}, &(0x7f0000000540)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe4b8, 0x2, 0x3, 0xf}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x2b4f, 0x4000, 0x0, 0x344}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x6f38, 0x1, 0x3, 0x221, 0x0, r1}, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xa5df, 0x200, 0x2, 0x2bd, 0x0, r1}}], 0x4, &(0x7f0000001dc0)={0x2e, 0xc, 0x0, r9, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0xfff9}, 0x0, r6, '\x00', {0x1, 0x362, 0x0, 0x0}}, &(0x7f0000001e40)) munmap$IORING_OFF_SQ_RING(r10, 0x8) (async) munmap$IORING_OFF_SQ_RING(r10, 0x8) kernel console output (not intermixed with test programs): 9816][ T1622] should_fail_ex+0x3c2/0x510 [ 75.709837][ T1622] should_failslab+0xac/0x100 [ 75.709859][ T1622] kmem_cache_alloc_lru_noprof+0x44/0x410 [ 75.709879][ T1622] ? __d_alloc+0x42/0x8c0 [ 75.709896][ T1622] __d_alloc+0x42/0x8c0 [ 75.709913][ T1622] d_alloc_pseudo+0x23/0xc0 [ 75.709931][ T1622] alloc_file_pseudo+0xde/0x1f0 [ 75.709954][ T1622] ? sysvec_apic_timer_interrupt+0x50/0x90 [ 75.709980][ T1622] ? __cfi_alloc_file_pseudo+0x10/0x10 [ 75.710004][ T1622] sock_alloc_file+0xbe/0x2b0 [ 75.710026][ T1622] __sys_socketpair+0x3b8/0x5c0 [ 75.710050][ T1622] __x64_sys_socketpair+0x9f/0xc0 [ 75.710074][ T1622] x64_sys_call+0x2081/0x2ee0 [ 75.710092][ T1622] do_syscall_64+0x57/0xf0 [ 75.710111][ T1622] ? clear_bhb_loop+0x50/0xa0 [ 75.710135][ T1622] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 75.710158][ T1622] RIP: 0033:0x7fba2519e019 [ 75.710174][ T1622] 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 [ 75.710190][ T1622] RSP: 002b:00007fba26148028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 75.710210][ T1622] RAX: ffffffffffffffda RBX: 00007fba25425fa0 RCX: 00007fba2519e019 [ 75.710225][ T1622] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 75.710237][ T1622] RBP: 00007fba26148090 R08: 0000000000000000 R09: 0000000000000000 [ 75.710249][ T1622] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000002 [ 75.710262][ T1622] R13: 00007fba25426038 R14: 00007fba25425fa0 R15: 00007ffd9b6c63f8 [ 75.710278][ T1622] [ 75.947215][ T1626] process 'syz.1.474' launched './file0' with NULL argv: empty string added [ 75.959436][ T1625] process '/newroot/107/file0' started with executable stack [ 75.989355][ T1631] FAULT_INJECTION: forcing a failure. [ 75.989355][ T1631] name failslab, interval 1, probability 0, space 0, times 0 [ 76.002013][ T1631] CPU: 0 UID: 0 PID: 1631 Comm: syz.1.476 Not tainted syzkaller #0 91781886e4a1baa38ce9d8cd537274748dd3a26f [ 76.002048][ T1631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 76.002056][ T1631] Call Trace: [ 76.002061][ T1631] [ 76.002066][ T1631] __dump_stack+0x21/0x30 [ 76.002085][ T1631] dump_stack_lvl+0x140/0x1c0 [ 76.002099][ T1631] ? __cfi_dump_stack_lvl+0x10/0x10 [ 76.002114][ T1631] ? kasan_save_track+0x4f/0x80 [ 76.002128][ T1631] ? kasan_save_track+0x3e/0x80 [ 76.002140][ T1631] dump_stack+0x19/0x20 [ 76.002153][ T1631] should_fail_ex+0x3c2/0x510 [ 76.002165][ T1631] should_failslab+0xac/0x100 [ 76.002178][ T1631] kmem_cache_alloc_node_noprof+0x45/0x420 [ 76.002190][ T1631] ? __alloc_skb+0x10c/0x360 [ 76.002204][ T1631] __alloc_skb+0x10c/0x360 [ 76.002217][ T1631] netlink_dump+0x1f4/0xf00 [ 76.002227][ T1631] ? is_bpf_text_address+0x17b/0x1a0 [ 76.002244][ T1631] ? refcount_inc+0x90/0x90 [ 76.002254][ T1631] ? __inet_diag_dump_start+0x897/0xad0 [ 76.002270][ T1631] __netlink_dump_start+0x6ec/0x970 [ 76.002280][ T1631] inet_diag_rcv_msg_compat+0x210/0x440 [ 76.002294][ T1631] ? __kasan_slab_alloc+0x73/0x90 [ 76.002307][ T1631] ? __cfi_inet_diag_rcv_msg_compat+0x10/0x10 [ 76.002321][ T1631] ? ___sys_sendmsg+0x2a6/0x370 [ 76.002332][ T1631] ? __x64_sys_sendmsg+0x206/0x2e0 [ 76.002342][ T1631] ? x64_sys_call+0x2a4c/0x2ee0 [ 76.002351][ T1631] ? avc_has_perm_noaudit+0x26b/0x360 [ 76.002364][ T1631] ? __asan_memcpy+0x5a/0x80 [ 76.002373][ T1631] ? __cfi_inet_diag_dump_start_compat+0x10/0x10 [ 76.002388][ T1631] ? __cfi_inet_diag_dump_compat+0x10/0x10 [ 76.002403][ T1631] ? __cfi_inet_diag_dump_done+0x10/0x10 [ 76.002418][ T1631] ? avc_has_perm+0x155/0x240 [ 76.002429][ T1631] sock_diag_rcv_msg+0x141/0x4f0 [ 76.002444][ T1631] ? netlink_rcv_skb+0x217/0x4e0 [ 76.002454][ T1631] netlink_rcv_skb+0x24a/0x4e0 [ 76.002464][ T1631] ? __cfi_sock_diag_rcv_msg+0x10/0x10 [ 76.002478][ T1631] ? __cfi_netlink_rcv_skb+0x10/0x10 [ 76.002488][ T1631] ? selinux_netlink_send+0x7df/0x8b0 [ 76.002502][ T1631] ? netlink_autobind+0x1c0/0x1c0 [ 76.002512][ T1631] ? is_vmalloc_addr+0x11/0x40 [ 76.002525][ T1631] sock_diag_rcv+0x20/0x30 [ 76.002539][ T1631] netlink_unicast+0x8bf/0xa70 [ 76.002554][ T1631] netlink_sendmsg+0x7d1/0xad0 [ 76.002565][ T1631] ? __cfi_netlink_sendmsg+0x10/0x10 [ 76.002575][ T1631] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 76.002587][ T1631] ? security_socket_sendmsg+0x3d/0x100 [ 76.002601][ T1631] ____sys_sendmsg+0x99e/0xa00 [ 76.002611][ T1631] ? __import_iovec+0x5b9/0x7d0 [ 76.002625][ T1631] ? __sys_sendmsg_sock+0x50/0x50 [ 76.002636][ T1631] ? import_iovec+0x80/0xb0 [ 76.002650][ T1631] ___sys_sendmsg+0x2a6/0x370 [ 76.002660][ T1631] ? __sys_sendmsg+0x2a0/0x2a0 [ 76.002671][ T1631] ? proc_fail_nth_write+0x184/0x220 [ 76.002685][ T1631] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 76.002701][ T1631] ? __fget_files+0x2bc/0x330 [ 76.002714][ T1631] __x64_sys_sendmsg+0x206/0x2e0 [ 76.002724][ T1631] ? fput+0x1a4/0x230 [ 76.002737][ T1631] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 76.002748][ T1631] ? ksys_write+0x1f3/0x260 [ 76.002759][ T1631] ? __kasan_check_read+0x15/0x20 [ 76.002769][ T1631] x64_sys_call+0x2a4c/0x2ee0 [ 76.002778][ T1631] do_syscall_64+0x57/0xf0 [ 76.002790][ T1631] ? clear_bhb_loop+0x50/0xa0 [ 76.002804][ T1631] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 76.002817][ T1631] RIP: 0033:0x7f1f2079e019 [ 76.002828][ T1631] 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 [ 76.002837][ T1631] RSP: 002b:00007f1f21644028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 76.002850][ T1631] RAX: ffffffffffffffda RBX: 00007f1f20a25fa0 RCX: 00007f1f2079e019 [ 76.002858][ T1631] RDX: 0000000000040000 RSI: 0000200000000080 RDI: 0000000000000003 [ 76.002865][ T1631] RBP: 00007f1f21644090 R08: 0000000000000000 R09: 0000000000000000 [ 76.002873][ T1631] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 76.002879][ T1631] R13: 00007f1f20a26038 R14: 00007f1f20a25fa0 R15: 00007fff422327f8 [ 76.002888][ T1631] [ 76.405393][ T316] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 76.410319][ T10] usb 5-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 76.457401][ T10] usb 5-1: USB disconnect, device number 3 [ 76.475517][ T1636] netlink: 'syz.1.478': attribute type 12 has an invalid length. [ 76.483358][ T1636] netlink: 'syz.1.478': attribute type 32 has an invalid length. [ 76.500471][ T315] udevd[315]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 76.574083][ T316] usb 3-1: Using ep0 maxpacket: 32 [ 76.580400][ T316] usb 3-1: config 0 has an invalid interface number: 67 but max is 0 [ 76.588825][ T316] usb 3-1: config 0 has no interface number 0 [ 76.600164][ T316] usb 3-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 76.609406][ T316] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.617584][ T316] usb 3-1: Product: syz [ 76.621756][ T316] usb 3-1: Manufacturer: syz [ 76.626568][ T316] usb 3-1: SerialNumber: syz [ 76.631893][ T316] usb 3-1: config 0 descriptor?? [ 76.665274][ T316] smsc95xx v2.0.0 [ 76.764030][ T627] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 76.915095][ T627] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 76.925295][ T627] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 76.934503][ T627] usb 4-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 76.949038][ T627] usb 4-1: New USB device found, idVendor=06f8, idProduct=b000, bcdDevice= 0.40 [ 76.958129][ T627] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.966185][ T627] usb 4-1: Product: syz [ 76.970345][ T627] usb 4-1: Manufacturer: syz [ 76.975325][ T627] usb 4-1: SerialNumber: syz [ 77.065934][ T316] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 77.076725][ T316] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 77.187637][ T627] usb 4-1: 0:2 : does not exist [ 77.196191][ T627] usb 4-1: USB disconnect, device number 30 [ 77.206641][ T349] udevd[349]: 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 [ 77.244079][ T10] usb 5-1: new low-speed USB device number 4 using dummy_hcd [ 77.395239][ T10] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 77.405389][ T10] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 77.706898][ T1651] FAULT_INJECTION: forcing a failure. [ 77.706898][ T1651] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 77.720376][ T1651] CPU: 1 UID: 0 PID: 1651 Comm: syz.3.484 Not tainted syzkaller #0 91781886e4a1baa38ce9d8cd537274748dd3a26f [ 77.720409][ T1651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 77.720421][ T1651] Call Trace: [ 77.720428][ T1651] [ 77.720436][ T1651] __dump_stack+0x21/0x30 [ 77.720465][ T1651] dump_stack_lvl+0x140/0x1c0 [ 77.720492][ T1651] ? __cfi_dump_stack_lvl+0x10/0x10 [ 77.720517][ T1651] dump_stack+0x19/0x20 [ 77.720539][ T1651] should_fail_ex+0x3c2/0x510 [ 77.720562][ T1651] should_fail+0xf/0x20 [ 77.720581][ T1651] should_fail_usercopy+0x1e/0x30 [ 77.720604][ T1651] _copy_from_iter+0x1a6/0x1520 [ 77.720630][ T1651] ? __cfi__copy_from_iter+0x10/0x10 [ 77.720655][ T1651] ? __kasan_check_write+0x18/0x20 [ 77.720677][ T1651] copy_page_from_iter+0x1e5/0x2a0 [ 77.720702][ T1651] pipe_write+0x774/0x18d0 [ 77.720721][ T1651] ? kstrtouint+0x78/0xf0 [ 77.720743][ T1651] ? __cfi_pipe_write+0x10/0x10 [ 77.720763][ T1651] ? __kasan_check_write+0x18/0x20 [ 77.720782][ T1651] ? proc_fail_nth_write+0x184/0x220 [ 77.720808][ T1651] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 77.720836][ T1651] vfs_write+0x762/0xfd0 [ 77.720857][ T1651] ? __cfi_vfs_write+0x10/0x10 [ 77.720879][ T1651] ksys_write+0x145/0x260 [ 77.720899][ T1651] ? __cfi_ksys_write+0x10/0x10 [ 77.720919][ T1651] ? __kasan_check_read+0x15/0x20 [ 77.720938][ T1651] __x64_sys_write+0x7f/0x90 [ 77.720959][ T1651] x64_sys_call+0x271c/0x2ee0 [ 77.720977][ T1651] do_syscall_64+0x57/0xf0 [ 77.720999][ T1651] ? clear_bhb_loop+0x50/0xa0 [ 77.721024][ T1651] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 77.721049][ T1651] RIP: 0033:0x7f2614f9e019 [ 77.721066][ T1651] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 77.721084][ T1651] RSP: 002b:00007f2615dfa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 77.721106][ T1651] RAX: ffffffffffffffda RBX: 00007f2615225fa0 RCX: 00007f2614f9e019 [ 77.721122][ T1651] RDX: 00000000fffffdef RSI: 0000200000000000 RDI: 0000000000000000 [ 77.721136][ T1651] RBP: 00007f2615dfa090 R08: 0000000000000000 R09: 0000000000000000 [ 77.721149][ T1651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 77.721162][ T1651] R13: 00007f2615226038 R14: 00007f2615225fa0 R15: 00007ffdf2f3e5f8 [ 77.721178][ T1651] [ 77.967689][ T1653] FAULT_INJECTION: forcing a failure. [ 77.967689][ T1653] name failslab, interval 1, probability 0, space 0, times 0 [ 77.980427][ T1653] CPU: 0 UID: 0 PID: 1653 Comm: syz.3.485 Not tainted syzkaller #0 91781886e4a1baa38ce9d8cd537274748dd3a26f [ 77.980460][ T1653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 77.980472][ T1653] Call Trace: [ 77.980479][ T1653] [ 77.980487][ T1653] __dump_stack+0x21/0x30 [ 77.980516][ T1653] dump_stack_lvl+0x140/0x1c0 [ 77.980537][ T1653] ? __cfi_dump_stack_lvl+0x10/0x10 [ 77.980561][ T1653] dump_stack+0x19/0x20 [ 77.980582][ T1653] should_fail_ex+0x3c2/0x510 [ 77.980603][ T1653] should_failslab+0xac/0x100 [ 77.980626][ T1653] kmem_cache_alloc_noprof+0x42/0x410 [ 77.980644][ T1653] ? alloc_empty_file+0xbf/0x270 [ 77.980666][ T1653] ? _raw_spin_unlock+0x45/0x60 [ 77.980693][ T1653] alloc_empty_file+0xbf/0x270 [ 77.980714][ T1653] ? _raw_spin_unlock+0x45/0x60 [ 77.980732][ T1653] alloc_file_pseudo+0x142/0x1f0 [ 77.980756][ T1653] ? __cfi_alloc_file_pseudo+0x10/0x10 [ 77.980777][ T1653] ? bpf_lsm_socket_post_create+0xd/0x20 [ 77.980798][ T1653] ? __kasan_check_write+0x18/0x20 [ 77.980815][ T1653] sock_alloc_file+0xbe/0x2b0 [ 77.980836][ T1653] __sys_socketpair+0x3b8/0x5c0 [ 77.980859][ T1653] __x64_sys_socketpair+0x9f/0xc0 [ 77.980883][ T1653] x64_sys_call+0x2081/0x2ee0 [ 77.980899][ T1653] do_syscall_64+0x57/0xf0 [ 77.980919][ T1653] ? clear_bhb_loop+0x50/0xa0 [ 77.980945][ T1653] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 77.980967][ T1653] RIP: 0033:0x7f2614f9e019 [ 77.980982][ T1653] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 77.980998][ T1653] RSP: 002b:00007f2615dfa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 77.981019][ T1653] RAX: ffffffffffffffda RBX: 00007f2615225fa0 RCX: 00007f2614f9e019 [ 77.981033][ T1653] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 77.981044][ T1653] RBP: 00007f2615dfa090 R08: 0000000000000000 R09: 0000000000000000 [ 77.981056][ T1653] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000002 [ 77.981069][ T1653] R13: 00007f2615226038 R14: 00007f2615225fa0 R15: 00007ffdf2f3e5f8 [ 77.981085][ T1653] [ 78.244977][ T1662] netlink: 'syz.1.489': attribute type 12 has an invalid length. [ 78.253038][ T1661] netlink: 'syz.1.489': attribute type 12 has an invalid length. [ 78.353698][ T1672] rust_binder: BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 78.444039][ T627] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 78.568116][ T1680] FAULT_INJECTION: forcing a failure. [ 78.568116][ T1680] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 78.581445][ T1680] CPU: 1 UID: 0 PID: 1680 Comm: syz.1.496 Not tainted syzkaller #0 91781886e4a1baa38ce9d8cd537274748dd3a26f [ 78.581479][ T1680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 78.581492][ T1680] Call Trace: [ 78.581501][ T1680] [ 78.581508][ T1680] __dump_stack+0x21/0x30 [ 78.581531][ T1680] dump_stack_lvl+0x140/0x1c0 [ 78.581550][ T1680] ? __cfi_dump_stack_lvl+0x10/0x10 [ 78.581578][ T1680] dump_stack+0x19/0x20 [ 78.581602][ T1680] should_fail_ex+0x3c2/0x510 [ 78.581623][ T1680] should_fail_alloc_page+0xec/0x110 [ 78.581637][ T1680] __alloc_pages_noprof+0x1c0/0x7e0 [ 78.581653][ T1680] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 78.581668][ T1680] ? __kasan_check_write+0x18/0x20 [ 78.581679][ T1680] ? copy_page_from_iter+0x248/0x2a0 [ 78.581702][ T1680] pipe_write+0x5d6/0x18d0 [ 78.581722][ T1680] ? kstrtouint+0x78/0xf0 [ 78.581745][ T1680] ? __cfi_pipe_write+0x10/0x10 [ 78.581768][ T1680] ? __kasan_check_write+0x18/0x20 [ 78.581778][ T1680] ? proc_fail_nth_write+0x184/0x220 [ 78.581793][ T1680] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 78.581807][ T1680] ? _raw_spin_lock_irq+0x93/0x120 [ 78.581819][ T1680] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 78.581834][ T1680] vfs_write+0x762/0xfd0 [ 78.581855][ T1680] ? __cfi_vfs_write+0x10/0x10 [ 78.581878][ T1680] ksys_write+0x145/0x260 [ 78.581898][ T1680] ? irqtime_account_irq+0x51/0x1c0 [ 78.581917][ T1680] ? __cfi_ksys_write+0x10/0x10 [ 78.581927][ T1680] ? handle_softirqs+0x54c/0x620 [ 78.581938][ T1680] ? __kasan_check_read+0x15/0x20 [ 78.581949][ T1680] __x64_sys_write+0x7f/0x90 [ 78.581959][ T1680] x64_sys_call+0x271c/0x2ee0 [ 78.581969][ T1680] do_syscall_64+0x57/0xf0 [ 78.581989][ T1680] ? clear_bhb_loop+0x50/0xa0 [ 78.582015][ T1680] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 78.582039][ T1680] RIP: 0033:0x7f1f2079e019 [ 78.582054][ T1680] 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 [ 78.582064][ T1680] RSP: 002b:00007f1f21644028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 78.582077][ T1680] RAX: ffffffffffffffda RBX: 00007f1f20a25fa0 RCX: 00007f1f2079e019 [ 78.582085][ T1680] RDX: 00000000fffffdef RSI: 0000200000000000 RDI: 0000000000000000 [ 78.582092][ T1680] RBP: 00007f1f21644090 R08: 0000000000000000 R09: 0000000000000000 [ 78.582099][ T1680] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 78.582106][ T1680] R13: 00007f1f20a26038 R14: 00007f1f20a25fa0 R15: 00007fff422327f8 [ 78.582116][ T1680] [ 78.655231][ T627] usb 4-1: config 1 has an invalid descriptor of length 145, skipping remainder of the config [ 78.656187][ T316] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000038: -71 [ 78.661058][ T627] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 78.665523][ T316] smsc95xx 3-1:0.67: probe with driver smsc95xx failed with error -71 [ 78.673602][ T627] usb 4-1: New USB device found, idVendor=041e, idProduct=4068, bcdDevice= 0.40 [ 78.677925][ T316] usb 3-1: USB disconnect, device number 26 [ 78.680339][ T627] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 78.774579][ T1682] FAULT_INJECTION: forcing a failure. [ 78.774579][ T1682] name failslab, interval 1, probability 0, space 0, times 0 [ 78.783790][ T627] usb 4-1: Product: syz [ 78.793219][ T1682] CPU: 1 UID: 0 PID: 1682 Comm: syz.1.497 Not tainted syzkaller #0 91781886e4a1baa38ce9d8cd537274748dd3a26f [ 78.793249][ T1682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 78.793261][ T1682] Call Trace: [ 78.793267][ T1682] [ 78.793275][ T1682] __dump_stack+0x21/0x30 [ 78.793304][ T1682] dump_stack_lvl+0x140/0x1c0 [ 78.793328][ T1682] ? __cfi_dump_stack_lvl+0x10/0x10 [ 78.793354][ T1682] dump_stack+0x19/0x20 [ 78.793377][ T1682] should_fail_ex+0x3c2/0x510 [ 78.793398][ T1682] should_failslab+0xac/0x100 [ 78.793420][ T1682] kmem_cache_alloc_noprof+0x42/0x410 [ 78.793439][ T1682] ? security_file_alloc+0x49/0x220 [ 78.793466][ T1682] ? kasan_save_alloc_info+0x3a/0x50 [ 78.793493][ T1682] security_file_alloc+0x49/0x220 [ 78.793519][ T1682] init_file+0x9e/0x210 [ 78.793542][ T1682] alloc_empty_file+0xd9/0x270 [ 78.793565][ T1682] ? _raw_spin_unlock+0x45/0x60 [ 78.793585][ T1682] alloc_file_pseudo+0x142/0x1f0 [ 78.793609][ T1682] ? __cfi_alloc_file_pseudo+0x10/0x10 [ 78.793632][ T1682] ? bpf_lsm_socket_post_create+0xd/0x20 [ 78.793654][ T1682] ? __kasan_check_write+0x18/0x20 [ 78.793672][ T1682] sock_alloc_file+0xbe/0x2b0 [ 78.793695][ T1682] __sys_socketpair+0x3b8/0x5c0 [ 78.793720][ T1682] __x64_sys_socketpair+0x9f/0xc0 [ 78.793751][ T1682] x64_sys_call+0x2081/0x2ee0 [ 78.793769][ T1682] do_syscall_64+0x57/0xf0 [ 78.793789][ T1682] ? clear_bhb_loop+0x50/0xa0 [ 78.793813][ T1682] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 78.793836][ T1682] RIP: 0033:0x7f1f2079e019 [ 78.793853][ T1682] 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 [ 78.793868][ T1682] RSP: 002b:00007f1f21644028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 78.793889][ T1682] RAX: ffffffffffffffda RBX: 00007f1f20a25fa0 RCX: 00007f1f2079e019 [ 78.793902][ T1682] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 78.793914][ T1682] RBP: 00007f1f21644090 R08: 0000000000000000 R09: 0000000000000000 [ 78.793927][ T1682] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000002 [ 78.793940][ T1682] R13: 00007f1f20a26038 R14: 00007f1f20a25fa0 R15: 00007fff422327f8 [ 78.793956][ T1682] [ 79.094040][ T313] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 79.099780][ T627] usb 4-1: Manufacturer: syz [ 79.146743][ T627] usb 4-1: SerialNumber: syz [ 79.265112][ T313] usb 2-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 79.275873][ T313] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 79.288787][ T313] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 79.297862][ T313] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.306535][ T313] usb 2-1: config 0 descriptor?? [ 79.312406][ T313] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 79.352962][ T1655] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 79.361430][ T1688] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 79.361529][ T1655] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 79.371322][ T1688] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 79.385810][ T36] kauditd_printk_skb: 5 callbacks suppressed [ 79.385825][ T36] audit: type=1400 audit(1785476426.810:326): avc: granted { setsecparam } for pid=1654 comm="syz.3.486" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 79.390076][ T627] usb 4-1: 0:138 : does not exist [ 79.415860][ T627] usb 4-1: 0:38 : does not exist [ 79.425545][ T627] usb 4-1: USB disconnect, device number 31 [ 79.516546][ T368] usb 2-1: USB disconnect, device number 33 [ 79.602356][ T1701] FAULT_INJECTION: forcing a failure. [ 79.602356][ T1701] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 79.615849][ T1701] CPU: 0 UID: 0 PID: 1701 Comm: syz.1.503 Not tainted syzkaller #0 91781886e4a1baa38ce9d8cd537274748dd3a26f [ 79.615872][ T1701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 79.615880][ T1701] Call Trace: [ 79.615884][ T1701] [ 79.615889][ T1701] __dump_stack+0x21/0x30 [ 79.615908][ T1701] dump_stack_lvl+0x140/0x1c0 [ 79.615922][ T1701] ? __cfi_dump_stack_lvl+0x10/0x10 [ 79.615937][ T1701] ? check_stack_object+0x138/0x150 [ 79.615949][ T1701] dump_stack+0x19/0x20 [ 79.615962][ T1701] should_fail_ex+0x3c2/0x510 [ 79.615974][ T1701] should_fail+0xf/0x20 [ 79.615985][ T1701] should_fail_usercopy+0x1e/0x30 [ 79.615997][ T1701] _copy_to_user+0x24/0xa0 [ 79.616011][ T1701] simple_read_from_buffer+0xed/0x160 [ 79.616026][ T1701] proc_fail_nth_read+0x1aa/0x220 [ 79.616047][ T1701] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 79.616065][ T1701] ? bpf_lsm_file_permission+0xd/0x20 [ 79.616095][ T1701] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 79.616119][ T1701] vfs_read+0x28b/0xc70 [ 79.616130][ T1701] ? __cfi_vfs_read+0x10/0x10 [ 79.616140][ T1701] ? __kasan_check_write+0x18/0x20 [ 79.616150][ T1701] ? mutex_lock+0x97/0x1d0 [ 79.616165][ T1701] ? __cfi_mutex_lock+0x10/0x10 [ 79.616179][ T1701] ksys_read+0x145/0x260 [ 79.616189][ T1701] ? xfd_validate_state+0x68/0x140 [ 79.616203][ T1701] ? __cfi_ksys_read+0x10/0x10 [ 79.616213][ T1701] ? __kasan_check_write+0x18/0x20 [ 79.616224][ T1701] ? fpregs_restore_userregs+0x11c/0x260 [ 79.616236][ T1701] __x64_sys_read+0x7f/0x90 [ 79.616247][ T1701] x64_sys_call+0x2638/0x2ee0 [ 79.616257][ T1701] do_syscall_64+0x57/0xf0 [ 79.616268][ T1701] ? clear_bhb_loop+0x50/0xa0 [ 79.616282][ T1701] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 79.616295][ T1701] RIP: 0033:0x7f1f2075e84e [ 79.616306][ T1701] 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 [ 79.616315][ T1701] RSP: 002b:00007f1f21643fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 79.616328][ T1701] RAX: ffffffffffffffda RBX: 00007f1f216446c0 RCX: 00007f1f2075e84e [ 79.616336][ T1701] RDX: 000000000000000f RSI: 00007f1f216440a0 RDI: 0000000000000004 [ 79.616343][ T1701] RBP: 00007f1f21644090 R08: 0000000000000000 R09: 0000000000000000 [ 79.616350][ T1701] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 79.616357][ T1701] R13: 00007f1f20a26038 R14: 00007f1f20a25fa0 R15: 00007fff422327f8 [ 79.616366][ T1701] [ 79.928155][ T1709] netlink: 44 bytes leftover after parsing attributes in process `syz.3.506'. [ 80.012986][ T1715] FAULT_INJECTION: forcing a failure. [ 80.012986][ T1715] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 80.026506][ T1715] CPU: 0 UID: 0 PID: 1715 Comm: syz.4.509 Not tainted syzkaller #0 91781886e4a1baa38ce9d8cd537274748dd3a26f [ 80.026541][ T1715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 80.026553][ T1715] Call Trace: [ 80.026559][ T1715] [ 80.026567][ T1715] __dump_stack+0x21/0x30 [ 80.026595][ T1715] dump_stack_lvl+0x140/0x1c0 [ 80.026617][ T1715] ? __cfi_dump_stack_lvl+0x10/0x10 [ 80.026641][ T1715] dump_stack+0x19/0x20 [ 80.026663][ T1715] should_fail_ex+0x3c2/0x510 [ 80.026686][ T1715] should_fail_alloc_page+0xec/0x110 [ 80.026709][ T1715] __alloc_pages_noprof+0x1c0/0x7e0 [ 80.026728][ T1715] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 80.026744][ T1715] ? __kasan_check_write+0x18/0x20 [ 80.026755][ T1715] ? copy_page_from_iter+0x248/0x2a0 [ 80.026769][ T1715] pipe_write+0x5d6/0x18d0 [ 80.026780][ T1715] ? kstrtouint+0x78/0xf0 [ 80.026792][ T1715] ? __cfi_pipe_write+0x10/0x10 [ 80.026801][ T1715] ? __kasan_check_write+0x18/0x20 [ 80.026811][ T1715] ? proc_fail_nth_write+0x184/0x220 [ 80.026826][ T1715] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 80.026841][ T1715] vfs_write+0x762/0xfd0 [ 80.026852][ T1715] ? __cfi_vfs_write+0x10/0x10 [ 80.026863][ T1715] ksys_write+0x145/0x260 [ 80.026874][ T1715] ? __cfi_ksys_write+0x10/0x10 [ 80.026885][ T1715] ? __kasan_check_read+0x15/0x20 [ 80.026895][ T1715] __x64_sys_write+0x7f/0x90 [ 80.026905][ T1715] x64_sys_call+0x271c/0x2ee0 [ 80.026915][ T1715] do_syscall_64+0x57/0xf0 [ 80.026927][ T1715] ? clear_bhb_loop+0x50/0xa0 [ 80.026941][ T1715] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 80.026955][ T1715] RIP: 0033:0x7efe8259e019 [ 80.026965][ T1715] 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 [ 80.026975][ T1715] RSP: 002b:00007efe83428028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 80.026988][ T1715] RAX: ffffffffffffffda RBX: 00007efe82825fa0 RCX: 00007efe8259e019 [ 80.027000][ T1715] RDX: 00000000fffffdef RSI: 0000200000000000 RDI: 0000000000000000 [ 80.027007][ T1715] RBP: 00007efe83428090 R08: 0000000000000000 R09: 0000000000000000 [ 80.027015][ T1715] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 80.027022][ T1715] R13: 00007efe82826038 R14: 00007efe82825fa0 R15: 00007fffbeb709e8 [ 80.027031][ T1715] [ 80.029712][ T10] usb 5-1: New USB device found, idVendor=17cc, idProduct=041d, bcdDevice= 0.40 [ 80.099065][ T1721] FAULT_INJECTION: forcing a failure. [ 80.099065][ T1721] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 80.102228][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 80.118443][ T1721] CPU: 1 UID: 0 PID: 1721 Comm: syz.4.511 Not tainted syzkaller #0 91781886e4a1baa38ce9d8cd537274748dd3a26f [ 80.118473][ T1721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 80.118485][ T1721] Call Trace: [ 80.118492][ T1721] [ 80.118500][ T1721] __dump_stack+0x21/0x30 [ 80.118530][ T1721] dump_stack_lvl+0x140/0x1c0 [ 80.118559][ T1721] ? __cfi_dump_stack_lvl+0x10/0x10 [ 80.118583][ T1721] ? check_stack_object+0x138/0x150 [ 80.118604][ T1721] dump_stack+0x19/0x20 [ 80.118626][ T1721] should_fail_ex+0x3c2/0x510 [ 80.118648][ T1721] should_fail+0xf/0x20 [ 80.118666][ T1721] should_fail_usercopy+0x1e/0x30 [ 80.118687][ T1721] _copy_to_user+0x24/0xa0 [ 80.118711][ T1721] simple_read_from_buffer+0xed/0x160 [ 80.118737][ T1721] proc_fail_nth_read+0x1aa/0x220 [ 80.118763][ T1721] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 80.118787][ T1721] ? bpf_lsm_file_permission+0xd/0x20 [ 80.118813][ T1721] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 80.118838][ T1721] vfs_read+0x28b/0xc70 [ 80.118856][ T1721] ? file_init_path+0x3b/0x590 [ 80.118879][ T1721] ? __cfi_vfs_read+0x10/0x10 [ 80.118896][ T1721] ? __kasan_check_write+0x18/0x20 [ 80.118914][ T1721] ? mutex_lock+0x97/0x1d0 [ 80.118938][ T1721] ? __cfi_mutex_lock+0x10/0x10 [ 80.118964][ T1721] ksys_read+0x145/0x260 [ 80.118988][ T1721] ? __cfi_ksys_read+0x10/0x10 [ 80.119006][ T1721] ? __sys_socketpair+0x50e/0x5c0 [ 80.119032][ T1721] ? __kasan_check_read+0x15/0x20 [ 80.119050][ T1721] __x64_sys_read+0x7f/0x90 [ 80.119068][ T1721] x64_sys_call+0x2638/0x2ee0 [ 80.119085][ T1721] do_syscall_64+0x57/0xf0 [ 80.119105][ T1721] ? clear_bhb_loop+0x50/0xa0 [ 80.119129][ T1721] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 80.119152][ T1721] RIP: 0033:0x7efe8255e84e [ 80.119169][ T1721] 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 [ 80.119185][ T1721] RSP: 002b:00007efe83427fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 80.119206][ T1721] RAX: ffffffffffffffda RBX: 00007efe834286c0 RCX: 00007efe8255e84e [ 80.119221][ T1721] RDX: 000000000000000f RSI: 00007efe834280a0 RDI: 0000000000000003 [ 80.119234][ T1721] RBP: 00007efe83428090 R08: 0000000000000000 R09: 0000000000000000 [ 80.119247][ T1721] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 80.119260][ T1721] R13: 00007efe82826038 R14: 00007efe82825fa0 R15: 00007fffbeb709e8 [ 80.119277][ T1721] [ 80.154583][ T36] audit: type=1400 audit(1785476427.580:327): avc: denied { setattr } for pid=1722 comm="syz.4.512" name="NETLINK" dev="sockfs" ino=12416 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 80.157239][ T10] usb 5-1: can't set config #1, error -71 [ 80.194125][ T316] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 80.212073][ T10] usb 5-1: USB disconnect, device number 4 [ 80.384040][ T316] usb 4-1: Using ep0 maxpacket: 16 [ 80.444040][ T368] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 80.449403][ T316] usb 4-1: config 0 has an invalid interface number: 34 but max is 0 [ 80.605211][ T316] usb 4-1: config 0 has no interface number 0 [ 80.608830][ T368] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 80.611352][ T316] usb 4-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 80.631633][ T316] usb 4-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 80.638681][ T368] usb 2-1: config 0 has no interfaces? [ 80.643236][ T316] usb 4-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 80.647447][ T368] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 80.668780][ T316] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 80.675946][ T368] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 80.687066][ T36] audit: type=1400 audit(1785476428.110:328): avc: denied { mounton } for pid=1730 comm="syz.2.516" path="/dev/ptmx" dev="devtmpfs" ino=24 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ptmx_t tclass=chr_file permissive=1 [ 80.688801][ T368] usb 2-1: config 0 descriptor?? [ 80.710045][ T316] usb 4-1: Product: syz [ 80.719060][ T316] usb 4-1: Manufacturer: syz [ 80.723789][ T1731] 9pnet: p9_errstr2errno: server reported unknown error [ 80.730872][ T316] usb 4-1: SerialNumber: syz [ 80.739038][ T316] usb 4-1: config 0 descriptor?? [ 80.744448][ T1711] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 80.751636][ T1711] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 80.790023][ T1741] FAULT_INJECTION: forcing a failure. [ 80.790023][ T1741] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 80.803607][ T1741] CPU: 0 UID: 0 PID: 1741 Comm: syz.4.520 Not tainted syzkaller #0 91781886e4a1baa38ce9d8cd537274748dd3a26f [ 80.803630][ T1741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 80.803638][ T1741] Call Trace: [ 80.803642][ T1741] [ 80.803649][ T1741] __dump_stack+0x21/0x30 [ 80.803680][ T1741] dump_stack_lvl+0x140/0x1c0 [ 80.803706][ T1741] ? __cfi_dump_stack_lvl+0x10/0x10 [ 80.803730][ T1741] dump_stack+0x19/0x20 [ 80.803743][ T1741] should_fail_ex+0x3c2/0x510 [ 80.803755][ T1741] should_fail_alloc_page+0xec/0x110 [ 80.803769][ T1741] __alloc_pages_noprof+0x1c0/0x7e0 [ 80.803784][ T1741] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 80.803807][ T1741] ? __kasan_check_write+0x18/0x20 [ 80.803827][ T1741] ? copy_page_from_iter+0x248/0x2a0 [ 80.803854][ T1741] pipe_write+0x5d6/0x18d0 [ 80.803872][ T1741] ? kstrtouint+0x78/0xf0 [ 80.803885][ T1741] ? __cfi_pipe_write+0x10/0x10 [ 80.803895][ T1741] ? __kasan_check_write+0x18/0x20 [ 80.803904][ T1741] ? proc_fail_nth_write+0x184/0x220 [ 80.803919][ T1741] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 80.803936][ T1741] vfs_write+0x762/0xfd0 [ 80.803955][ T1741] ? __cfi_vfs_write+0x10/0x10 [ 80.803981][ T1741] ksys_write+0x145/0x260 [ 80.803999][ T1741] ? __cfi_ksys_write+0x10/0x10 [ 80.804018][ T1741] ? __kasan_check_read+0x15/0x20 [ 80.804038][ T1741] __x64_sys_write+0x7f/0x90 [ 80.804059][ T1741] x64_sys_call+0x271c/0x2ee0 [ 80.804072][ T1741] do_syscall_64+0x57/0xf0 [ 80.804087][ T1741] ? clear_bhb_loop+0x50/0xa0 [ 80.804113][ T1741] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 80.804136][ T1741] RIP: 0033:0x7efe8259e019 [ 80.804153][ T1741] 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 [ 80.804166][ T1741] RSP: 002b:00007efe83428028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 80.804179][ T1741] RAX: ffffffffffffffda RBX: 00007efe82825fa0 RCX: 00007efe8259e019 [ 80.804187][ T1741] RDX: 00000000fffffdef RSI: 0000200000000000 RDI: 0000000000000000 [ 80.804195][ T1741] RBP: 00007efe83428090 R08: 0000000000000000 R09: 0000000000000000 [ 80.804201][ T1741] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 80.804208][ T1741] R13: 00007efe82826038 R14: 00007efe82825fa0 R15: 00007fffbeb709e8 [ 80.804217][ T1741] [ 81.043146][ T1711] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 81.052147][ T1711] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 81.058830][ T1743] netlink: 28 bytes leftover after parsing attributes in process `syz.4.521'. [ 81.083001][ T36] audit: type=1400 audit(1785476428.500:329): avc: denied { watch_reads } for pid=1744 comm="syz.4.522" path="/20/file0" dev="tmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 81.109826][ T36] audit: type=1400 audit(1785476428.530:330): avc: denied { unmount } for pid=1518 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 81.129786][ T313] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 81.174764][ T36] audit: type=1400 audit(1785476428.600:331): avc: denied { create } for pid=1747 comm="syz.4.523" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 81.274380][ T316] asix 4-1:0.34 (unnamed net_device) (uninitialized): invalid hw address, using random [ 81.304046][ T313] usb 3-1: Using ep0 maxpacket: 16 [ 81.310348][ T313] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 81.320744][ T313] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 81.331234][ T313] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 81.340494][ T313] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 81.348709][ T313] usb 3-1: Product: syz [ 81.352930][ T313] usb 3-1: Manufacturer: syz [ 81.357727][ T313] usb 3-1: SerialNumber: syz [ 81.565089][ T1738] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 81.573691][ T1738] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 81.583047][ T313] usb 3-1: 0:2 : does not exist [ 81.590032][ T313] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 81.603823][ T313] usb 3-1: USB disconnect, device number 27 [ 81.617854][ T349] udevd[349]: 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 [ 81.666880][ T1752] SELinux: security_context_str_to_sid (Eá…) failed with errno=-22 [ 81.678659][ T1752] overlay: Unknown parameter 'obj_type' [ 81.705820][ T1755] netlink: 1335 bytes leftover after parsing attributes in process `syz.4.526'. [ 82.242735][ T1763] FAULT_INJECTION: forcing a failure. [ 82.242735][ T1763] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 82.255899][ T1763] CPU: 0 UID: 0 PID: 1763 Comm: syz.4.530 Not tainted syzkaller #0 91781886e4a1baa38ce9d8cd537274748dd3a26f [ 82.255932][ T1763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 82.255944][ T1763] Call Trace: [ 82.255950][ T1763] [ 82.255978][ T1763] __dump_stack+0x21/0x30 [ 82.256008][ T1763] dump_stack_lvl+0x140/0x1c0 [ 82.256030][ T1763] ? __cfi_dump_stack_lvl+0x10/0x10 [ 82.256055][ T1763] dump_stack+0x19/0x20 [ 82.256076][ T1763] should_fail_ex+0x3c2/0x510 [ 82.256096][ T1763] should_fail+0xf/0x20 [ 82.256113][ T1763] should_fail_usercopy+0x1e/0x30 [ 82.256132][ T1763] _copy_from_iter+0x1a6/0x1520 [ 82.256157][ T1763] ? __cfi__copy_from_iter+0x10/0x10 [ 82.256179][ T1763] ? __kasan_check_write+0x18/0x20 [ 82.256199][ T1763] copy_page_from_iter+0x1e5/0x2a0 [ 82.256225][ T1763] pipe_write+0x774/0x18d0 [ 82.256243][ T1763] ? kstrtouint+0x78/0xf0 [ 82.256325][ T1763] ? __cfi_pipe_write+0x10/0x10 [ 82.256367][ T1763] ? __kasan_check_write+0x18/0x20 [ 82.256385][ T1763] ? proc_fail_nth_write+0x184/0x220 [ 82.256409][ T1763] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 82.256434][ T1763] vfs_write+0x762/0xfd0 [ 82.256453][ T1763] ? __cfi_vfs_write+0x10/0x10 [ 82.256473][ T1763] ksys_write+0x145/0x260 [ 82.256491][ T1763] ? __cfi_ksys_write+0x10/0x10 [ 82.256510][ T1763] ? __kasan_check_read+0x15/0x20 [ 82.256533][ T1763] __x64_sys_write+0x7f/0x90 [ 82.256550][ T1763] x64_sys_call+0x271c/0x2ee0 [ 82.256567][ T1763] do_syscall_64+0x57/0xf0 [ 82.256585][ T1763] ? clear_bhb_loop+0x50/0xa0 [ 82.256608][ T1763] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 82.256629][ T1763] RIP: 0033:0x7efe8259e019 [ 82.256650][ T1763] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 82.256666][ T1763] RSP: 002b:00007efe83428028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 82.256686][ T1763] RAX: ffffffffffffffda RBX: 00007efe82825fa0 RCX: 00007efe8259e019 [ 82.256700][ T1763] RDX: 00000000fffffdef RSI: 0000200000000000 RDI: 0000000000000000 [ 82.256713][ T1763] RBP: 00007efe83428090 R08: 0000000000000000 R09: 0000000000000000 [ 82.256725][ T1763] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 82.256737][ T1763] R13: 00007efe82826038 R14: 00007efe82825fa0 R15: 00007fffbeb709e8 [ 82.256752][ T1763] [ 82.344073][ T313] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 82.573883][ T1769] netlink: 8 bytes leftover after parsing attributes in process `syz.4.532'. [ 82.644056][ T313] usb 3-1: device descriptor read/64, error -71 [ 82.657689][ T45] usb 2-1: USB disconnect, device number 34 [ 82.858970][ T36] audit: type=1400 audit(1785476430.280:332): avc: denied { block_suspend } for pid=1786 comm="syz.1.539" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 82.886273][ T316] asix 4-1:0.34 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 82.896439][ T316] asix 4-1:0.34 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 82.910575][ T313] usb 3-1: device descriptor read/64, error -71 [ 82.920705][ T316] asix 4-1:0.34: probe with driver asix failed with error -71 [ 82.931118][ T316] usb 4-1: USB disconnect, device number 32 [ 83.027629][ T1792] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=515 sclass=netlink_tcpdiag_socket pid=1792 comm=syz.1.540 [ 83.107123][ T1794] FAULT_INJECTION: forcing a failure. [ 83.107123][ T1794] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 83.120489][ T1794] CPU: 0 UID: 0 PID: 1794 Comm: syz.4.541 Not tainted syzkaller #0 91781886e4a1baa38ce9d8cd537274748dd3a26f [ 83.120522][ T1794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 83.120534][ T1794] Call Trace: [ 83.120541][ T1794] [ 83.120550][ T1794] __dump_stack+0x21/0x30 [ 83.120576][ T1794] dump_stack_lvl+0x140/0x1c0 [ 83.120598][ T1794] ? __cfi_dump_stack_lvl+0x10/0x10 [ 83.120613][ T1794] dump_stack+0x19/0x20 [ 83.120626][ T1794] should_fail_ex+0x3c2/0x510 [ 83.120639][ T1794] should_fail_alloc_page+0xec/0x110 [ 83.120652][ T1794] __alloc_pages_noprof+0x1c0/0x7e0 [ 83.120668][ T1794] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 83.120682][ T1794] ? __kasan_check_write+0x18/0x20 [ 83.120693][ T1794] ? copy_page_from_iter+0x248/0x2a0 [ 83.120707][ T1794] pipe_write+0x5d6/0x18d0 [ 83.120718][ T1794] ? kstrtouint+0x78/0xf0 [ 83.120730][ T1794] ? __cfi_pipe_write+0x10/0x10 [ 83.120740][ T1794] ? __kasan_check_write+0x18/0x20 [ 83.120750][ T1794] ? proc_fail_nth_write+0x184/0x220 [ 83.120765][ T1794] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 83.120780][ T1794] vfs_write+0x762/0xfd0 [ 83.120791][ T1794] ? __cfi_vfs_write+0x10/0x10 [ 83.120802][ T1794] ksys_write+0x145/0x260 [ 83.120813][ T1794] ? __cfi_ksys_write+0x10/0x10 [ 83.120824][ T1794] ? __kasan_check_read+0x15/0x20 [ 83.120833][ T1794] __x64_sys_write+0x7f/0x90 [ 83.120844][ T1794] x64_sys_call+0x271c/0x2ee0 [ 83.120854][ T1794] do_syscall_64+0x57/0xf0 [ 83.120866][ T1794] ? clear_bhb_loop+0x50/0xa0 [ 83.120880][ T1794] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 83.120893][ T1794] RIP: 0033:0x7efe8259e019 [ 83.120903][ T1794] 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 [ 83.120913][ T1794] RSP: 002b:00007efe83428028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 83.120925][ T1794] RAX: ffffffffffffffda RBX: 00007efe82825fa0 RCX: 00007efe8259e019 [ 83.120934][ T1794] RDX: 00000000fffffdef RSI: 0000200000000000 RDI: 0000000000000000 [ 83.120942][ T1794] RBP: 00007efe83428090 R08: 0000000000000000 R09: 0000000000000000 [ 83.120948][ T1794] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 83.120955][ T1794] R13: 00007efe82826038 R14: 00007efe82825fa0 R15: 00007fffbeb709e8 [ 83.120964][ T1794] [ 83.174115][ T313] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 83.218779][ T1798] 9pnet_fd: Insufficient options for proto=fd [ 83.364062][ T313] usb 3-1: device descriptor read/64, error -71 [ 83.383155][ T1800] netlink: 144 bytes leftover after parsing attributes in process `syz.4.544'. [ 83.614101][ T313] usb 3-1: device descriptor read/64, error -71 [ 83.644047][ T45] usb 5-1: new full-speed USB device number 5 using dummy_hcd [ 83.724796][ T313] usb usb3-port1: attempt power cycle [ 83.807437][ T45] usb 5-1: unable to get BOS descriptor or descriptor too short [ 83.824362][ T45] usb 5-1: not running at top speed; connect to a high speed hub [ 83.826199][ T1819] FAULT_INJECTION: forcing a failure. [ 83.826199][ T1819] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 83.834779][ T45] usb 5-1: config 1 has an invalid interface number: 234 but max is 0 [ 83.855374][ T45] usb 5-1: config 1 has no interface number 0 [ 83.861558][ T45] usb 5-1: config 1 interface 234 altsetting 9 has an invalid descriptor for endpoint zero, skipping [ 83.872744][ T1819] CPU: 0 UID: 0 PID: 1819 Comm: syz.1.553 Not tainted syzkaller #0 91781886e4a1baa38ce9d8cd537274748dd3a26f [ 83.872772][ T1819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 83.872783][ T1819] Call Trace: [ 83.872788][ T1819] [ 83.872796][ T1819] __dump_stack+0x21/0x30 [ 83.872822][ T1819] dump_stack_lvl+0x140/0x1c0 [ 83.872843][ T1819] ? __cfi_dump_stack_lvl+0x10/0x10 [ 83.872866][ T1819] dump_stack+0x19/0x20 [ 83.872886][ T1819] should_fail_ex+0x3c2/0x510 [ 83.872888][ T45] usb 5-1: config 1 interface 234 has no altsetting 0 [ 83.872909][ T1819] should_fail+0xf/0x20 [ 83.872928][ T1819] should_fail_usercopy+0x1e/0x30 [ 83.872946][ T1819] _copy_from_iter+0x1a6/0x1520 [ 83.872971][ T1819] ? __cfi__copy_from_iter+0x10/0x10 [ 83.872995][ T1819] ? __kasan_check_write+0x18/0x20 [ 83.873015][ T1819] copy_page_from_iter+0x1e5/0x2a0 [ 83.873040][ T1819] pipe_write+0x774/0x18d0 [ 83.873057][ T1819] ? kstrtouint+0x78/0xf0 [ 83.873078][ T1819] ? __cfi_pipe_write+0x10/0x10 [ 83.873096][ T1819] ? __kasan_check_write+0x18/0x20 [ 83.873114][ T1819] ? proc_fail_nth_write+0x184/0x220 [ 83.873139][ T1819] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 83.873165][ T1819] vfs_write+0x762/0xfd0 [ 83.873185][ T1819] ? __cfi_vfs_write+0x10/0x10 [ 83.873206][ T1819] ksys_write+0x145/0x260 [ 83.873225][ T1819] ? __cfi_ksys_write+0x10/0x10 [ 83.873243][ T1819] ? __kasan_check_read+0x15/0x20 [ 83.873262][ T1819] __x64_sys_write+0x7f/0x90 [ 83.873281][ T1819] x64_sys_call+0x271c/0x2ee0 [ 83.873298][ T1819] do_syscall_64+0x57/0xf0 [ 83.873329][ T1819] ? clear_bhb_loop+0x50/0xa0 [ 83.873353][ T1819] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 83.873377][ T1819] RIP: 0033:0x7f1f2079e019 [ 83.873394][ T1819] 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 [ 83.873410][ T1819] RSP: 002b:00007f1f21644028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 83.873431][ T1819] RAX: ffffffffffffffda RBX: 00007f1f20a25fa0 RCX: 00007f1f2079e019 [ 83.873445][ T1819] RDX: 00000000fffffdef RSI: 0000200000000000 RDI: 0000000000000000 [ 83.873459][ T1819] RBP: 00007f1f21644090 R08: 0000000000000000 R09: 0000000000000000 [ 83.873472][ T1819] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 83.873484][ T1819] R13: 00007f1f20a26038 R14: 00007f1f20a25fa0 R15: 00007fff422327f8 [ 83.873501][ T1819] [ 84.124538][ T45] usb 5-1: New USB device found, idVendor=0421, idProduct=0275, bcdDevice=30.4a [ 84.134706][ T45] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.142730][ T45] usb 5-1: Product: syz [ 84.154018][ T45] usb 5-1: Manufacturer: syz [ 84.163756][ T45] usb 5-1: SerialNumber: syz [ 84.168439][ T313] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 84.180769][ T1802] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 84.195034][ T313] usb 3-1: device descriptor read/8, error -71 [ 84.325110][ T313] usb 3-1: device descriptor read/8, error -71 [ 84.354053][ T627] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 84.390251][ T45] usb 5-1: bad CDC descriptors [ 84.401461][ T45] cdc_acm 5-1:1.234: Zero length descriptor references [ 84.411299][ T45] cdc_acm 5-1:1.234: probe with driver cdc_acm failed with error -22 [ 84.423773][ T45] usb 5-1: USB disconnect, device number 5 [ 84.504098][ T627] usb 2-1: device descriptor read/64, error -71 [ 84.564120][ T313] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 84.585069][ T313] usb 3-1: device descriptor read/8, error -71 [ 84.715066][ T313] usb 3-1: device descriptor read/8, error -71 [ 84.744186][ T627] usb 2-1: device descriptor read/64, error -71 [ 84.824140][ T313] usb usb3-port1: unable to enumerate USB device [ 84.904910][ T1848] FAULT_INJECTION: forcing a failure. [ 84.904910][ T1848] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 84.918250][ T1848] CPU: 1 UID: 0 PID: 1848 Comm: syz.4.563 Not tainted syzkaller #0 91781886e4a1baa38ce9d8cd537274748dd3a26f [ 84.918281][ T1848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 84.918294][ T1848] Call Trace: [ 84.918301][ T1848] [ 84.918308][ T1848] __dump_stack+0x21/0x30 [ 84.918335][ T1848] dump_stack_lvl+0x140/0x1c0 [ 84.918358][ T1848] ? __cfi_dump_stack_lvl+0x10/0x10 [ 84.918381][ T1848] dump_stack+0x19/0x20 [ 84.918403][ T1848] should_fail_ex+0x3c2/0x510 [ 84.918423][ T1848] should_fail_alloc_page+0xec/0x110 [ 84.918446][ T1848] __alloc_pages_noprof+0x1c0/0x7e0 [ 84.918469][ T1848] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 84.918493][ T1848] ? __kasan_check_write+0x18/0x20 [ 84.918512][ T1848] ? copy_page_from_iter+0x248/0x2a0 [ 84.918535][ T1848] pipe_write+0x5d6/0x18d0 [ 84.918552][ T1848] ? kstrtouint+0x78/0xf0 [ 84.918572][ T1848] ? __cfi_pipe_write+0x10/0x10 [ 84.918589][ T1848] ? __kasan_check_write+0x18/0x20 [ 84.918605][ T1848] ? proc_fail_nth_write+0x184/0x220 [ 84.918630][ T1848] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 84.918653][ T1848] vfs_write+0x762/0xfd0 [ 84.918672][ T1848] ? __cfi_vfs_write+0x10/0x10 [ 84.918691][ T1848] ksys_write+0x145/0x260 [ 84.918708][ T1848] ? __cfi_ksys_write+0x10/0x10 [ 84.918726][ T1848] ? __kasan_check_read+0x15/0x20 [ 84.918743][ T1848] __x64_sys_write+0x7f/0x90 [ 84.918760][ T1848] x64_sys_call+0x271c/0x2ee0 [ 84.918776][ T1848] do_syscall_64+0x57/0xf0 [ 84.918795][ T1848] ? clear_bhb_loop+0x50/0xa0 [ 84.918818][ T1848] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 84.918839][ T1848] RIP: 0033:0x7efe8259e019 [ 84.918854][ T1848] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 84.918869][ T1848] RSP: 002b:00007efe83428028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 84.918889][ T1848] RAX: ffffffffffffffda RBX: 00007efe82825fa0 RCX: 00007efe8259e019 [ 84.918903][ T1848] RDX: 00000000fffffdef RSI: 0000200000000000 RDI: 0000000000000000 [ 84.918915][ T1848] RBP: 00007efe83428090 R08: 0000000000000000 R09: 0000000000000000 [ 84.918927][ T1848] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 84.918939][ T1848] R13: 00007efe82826038 R14: 00007efe82825fa0 R15: 00007fffbeb709e8 [ 84.918954][ T1848] [ 84.984030][ T627] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 85.274499][ T36] audit: type=1400 audit(1785476432.700:333): avc: denied { load_policy } for pid=1862 comm="syz.2.568" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 85.274512][ T1863] SELinux: policydb magic number 0x1dc0 does not match expected magic number 0xf97cff8c [ 85.274539][ T1863] SELinux: failed to load policy [ 85.309866][ T627] usb 2-1: device descriptor read/64, error -71 [ 85.321669][ T1865] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=23 sclass=netlink_tcpdiag_socket pid=1865 comm=syz.3.569 [ 85.554134][ T627] usb 2-1: device descriptor read/64, error -71 [ 85.575441][ T1879] FAULT_INJECTION: forcing a failure. [ 85.575441][ T1879] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 85.588744][ T1879] CPU: 1 UID: 0 PID: 1879 Comm: syz.3.574 Not tainted syzkaller #0 91781886e4a1baa38ce9d8cd537274748dd3a26f [ 85.588776][ T1879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 85.588789][ T1879] Call Trace: [ 85.588797][ T1879] [ 85.588805][ T1879] __dump_stack+0x21/0x30 [ 85.588836][ T1879] dump_stack_lvl+0x140/0x1c0 [ 85.588861][ T1879] ? __cfi_dump_stack_lvl+0x10/0x10 [ 85.588889][ T1879] dump_stack+0x19/0x20 [ 85.588913][ T1879] should_fail_ex+0x3c2/0x510 [ 85.588936][ T1879] should_fail+0xf/0x20 [ 85.588955][ T1879] should_fail_usercopy+0x1e/0x30 [ 85.588978][ T1879] _copy_from_iter+0x1a6/0x1520 [ 85.589003][ T1879] ? __cfi__copy_from_iter+0x10/0x10 [ 85.589028][ T1879] ? __kasan_check_write+0x18/0x20 [ 85.589049][ T1879] copy_page_from_iter+0x1e5/0x2a0 [ 85.589074][ T1879] pipe_write+0x774/0x18d0 [ 85.589093][ T1879] ? kstrtouint+0x78/0xf0 [ 85.589114][ T1879] ? __cfi_pipe_write+0x10/0x10 [ 85.589133][ T1879] ? __kasan_check_write+0x18/0x20 [ 85.589151][ T1879] ? proc_fail_nth_write+0x184/0x220 [ 85.589176][ T1879] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 85.589203][ T1879] vfs_write+0x762/0xfd0 [ 85.589224][ T1879] ? __cfi_vfs_write+0x10/0x10 [ 85.589246][ T1879] ksys_write+0x145/0x260 [ 85.589266][ T1879] ? __cfi_ksys_write+0x10/0x10 [ 85.589287][ T1879] ? __kasan_check_read+0x15/0x20 [ 85.589305][ T1879] __x64_sys_write+0x7f/0x90 [ 85.589325][ T1879] x64_sys_call+0x271c/0x2ee0 [ 85.589343][ T1879] do_syscall_64+0x57/0xf0 [ 85.589364][ T1879] ? clear_bhb_loop+0x50/0xa0 [ 85.589389][ T1879] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 85.589412][ T1879] RIP: 0033:0x7f2614f9e019 [ 85.589430][ T1879] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 85.589447][ T1879] RSP: 002b:00007f2615dfa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 85.589468][ T1879] RAX: ffffffffffffffda RBX: 00007f2615225fa0 RCX: 00007f2614f9e019 [ 85.589483][ T1879] RDX: 00000000fffffdef RSI: 0000200000000000 RDI: 0000000000000000 [ 85.589532][ T1879] RBP: 00007f2615dfa090 R08: 0000000000000000 R09: 0000000000000000 [ 85.589546][ T1879] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 85.589559][ T1879] R13: 00007f2615226038 R14: 00007f2615225fa0 R15: 00007ffdf2f3e5f8 [ 85.589576][ T1879] [ 85.668816][ T627] usb usb2-port1: attempt power cycle [ 86.024696][ T36] audit: type=1400 audit(1785476433.450:334): avc: denied { create } for pid=1888 comm="syz.2.579" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 86.048927][ T36] audit: type=1400 audit(1785476433.450:335): avc: denied { bind } for pid=1888 comm="syz.2.579" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 86.084048][ T9] usb 4-1: new full-speed USB device number 33 using dummy_hcd [ 86.103014][ T36] audit: type=1326 audit(1785476433.520:336): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1897 comm="syz.4.583" exe="/root/ci2-android-6-12-rust/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7efe8259e019 code=0x0 [ 86.154050][ T36] audit: type=1326 audit(1785476433.570:337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1897 comm="syz.4.583" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe8259e019 code=0x7ffc0000 [ 86.179324][ T36] audit: type=1326 audit(1785476433.570:338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1897 comm="syz.4.583" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe8259e019 code=0x7ffc0000 [ 86.188592][ T1902] option changes via remount are deprecated (pid=1893 comm=syz.2.581) [ 86.204686][ T36] audit: type=1326 audit(1785476433.580:339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1897 comm="syz.4.583" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe8259e019 code=0x7ffc0000 [ 86.212745][ T627] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 86.238146][ T36] audit: type=1326 audit(1785476433.580:340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1897 comm="syz.4.583" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe8259e019 code=0x7ffc0000 [ 86.265048][ T627] usb 2-1: device descriptor read/8, error -71 [ 86.272561][ T36] audit: type=1326 audit(1785476433.580:341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1897 comm="syz.4.583" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7efe8259e019 code=0x7ffc0000 [ 86.276649][ T9] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 86.302616][ T36] audit: type=1326 audit(1785476433.580:342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1897 comm="syz.4.583" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe8259e019 code=0x7ffc0000 [ 86.311876][ T9] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 86.350047][ T9] usb 4-1: too many endpoints for config 1 interface 1 altsetting 0: 251, using maximum allowed: 30 [ 86.361022][ T9] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 251 [ 86.374191][ T9] usb 4-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 86.388683][ T9] usb 4-1: New USB device found, idVendor=047f, idProduct=c010, bcdDevice= 0.40 [ 86.397884][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.405901][ T9] usb 4-1: Product: syz [ 86.410058][ T9] usb 4-1: Manufacturer: syz [ 86.414697][ T9] usb 4-1: SerialNumber: syz [ 86.419770][ T9] usb 4-1: Interface #1 referenced by multiple IADs [ 86.435012][ T627] usb 2-1: device descriptor read/8, error -71 [ 86.628161][ T9] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 86.639860][ T9] usb 4-1: USB disconnect, device number 33 [ 86.674119][ T627] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 86.695062][ T627] usb 2-1: device descriptor read/8, error -71 [ 86.825054][ T627] usb 2-1: device descriptor read/8, error -71 [ 86.936116][ T627] usb usb2-port1: unable to enumerate USB device [ 86.941769][ T1909] mmap: syz.4.585 (1909) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 86.962858][ T1911] FAULT_INJECTION: forcing a failure. [ 86.962858][ T1911] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 86.976255][ T1911] CPU: 0 UID: 0 PID: 1911 Comm: syz.4.586 Not tainted syzkaller #0 91781886e4a1baa38ce9d8cd537274748dd3a26f [ 86.976284][ T1911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 86.976294][ T1911] Call Trace: [ 86.976298][ T1911] [ 86.976303][ T1911] __dump_stack+0x21/0x30 [ 86.976329][ T1911] dump_stack_lvl+0x140/0x1c0 [ 86.976346][ T1911] ? __cfi_dump_stack_lvl+0x10/0x10 [ 86.976361][ T1911] dump_stack+0x19/0x20 [ 86.976374][ T1911] should_fail_ex+0x3c2/0x510 [ 86.976387][ T1911] should_fail_alloc_page+0xec/0x110 [ 86.976401][ T1911] __alloc_pages_noprof+0x1c0/0x7e0 [ 86.976416][ T1911] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 86.976431][ T1911] ? __kasan_check_write+0x18/0x20 [ 86.976441][ T1911] ? copy_page_from_iter+0x248/0x2a0 [ 86.976456][ T1911] pipe_write+0x5d6/0x18d0 [ 86.976466][ T1911] ? kstrtouint+0x78/0xf0 [ 86.976479][ T1911] ? __cfi_pipe_write+0x10/0x10 [ 86.976489][ T1911] ? __kasan_check_write+0x18/0x20 [ 86.976498][ T1911] ? proc_fail_nth_write+0x184/0x220 [ 86.976513][ T1911] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 86.976528][ T1911] vfs_write+0x762/0xfd0 [ 86.976539][ T1911] ? __cfi_vfs_write+0x10/0x10 [ 86.976551][ T1911] ksys_write+0x145/0x260 [ 86.976561][ T1911] ? __cfi_ksys_write+0x10/0x10 [ 86.976572][ T1911] ? __kasan_check_read+0x15/0x20 [ 86.976582][ T1911] __x64_sys_write+0x7f/0x90 [ 86.976593][ T1911] x64_sys_call+0x271c/0x2ee0 [ 86.976603][ T1911] do_syscall_64+0x57/0xf0 [ 86.976615][ T1911] ? clear_bhb_loop+0x50/0xa0 [ 86.976628][ T1911] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 86.976641][ T1911] RIP: 0033:0x7efe8259e019 [ 86.976652][ T1911] 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 [ 86.976661][ T1911] RSP: 002b:00007efe83428028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 86.976673][ T1911] RAX: ffffffffffffffda RBX: 00007efe82825fa0 RCX: 00007efe8259e019 [ 86.976681][ T1911] RDX: 00000000fffffdef RSI: 0000200000000000 RDI: 0000000000000000 [ 86.976688][ T1911] RBP: 00007efe83428090 R08: 0000000000000000 R09: 0000000000000000 [ 86.976694][ T1911] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 86.976701][ T1911] R13: 00007efe82826038 R14: 00007efe82825fa0 R15: 00007fffbeb709e8 [ 86.976713][ T1911] [ 87.224686][ T1913] netlink: 12 bytes leftover after parsing attributes in process `syz.4.587'. [ 87.243080][ T1915] deleting an unspecified loop device is not supported. [ 87.269390][ T1916] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 87.278823][ T1916] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 87.374089][ T627] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 87.434748][ T1935] FAULT_INJECTION: forcing a failure. [ 87.434748][ T1935] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 87.448051][ T1935] CPU: 0 UID: 0 PID: 1935 Comm: syz.3.596 Not tainted syzkaller #0 91781886e4a1baa38ce9d8cd537274748dd3a26f [ 87.448071][ T1935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 87.448079][ T1935] Call Trace: [ 87.448085][ T1935] [ 87.448092][ T1935] __dump_stack+0x21/0x30 [ 87.448122][ T1935] dump_stack_lvl+0x140/0x1c0 [ 87.448148][ T1935] ? __cfi_dump_stack_lvl+0x10/0x10 [ 87.448175][ T1935] dump_stack+0x19/0x20 [ 87.448194][ T1935] should_fail_ex+0x3c2/0x510 [ 87.448206][ T1935] should_fail+0xf/0x20 [ 87.448216][ T1935] should_fail_usercopy+0x1e/0x30 [ 87.448228][ T1935] _copy_from_iter+0x1a6/0x1520 [ 87.448242][ T1935] ? __cfi__copy_from_iter+0x10/0x10 [ 87.448256][ T1935] ? __kasan_check_write+0x18/0x20 [ 87.448267][ T1935] copy_page_from_iter+0x1e5/0x2a0 [ 87.448281][ T1935] pipe_write+0x774/0x18d0 [ 87.448291][ T1935] ? kstrtouint+0x78/0xf0 [ 87.448306][ T1935] ? __cfi_pipe_write+0x10/0x10 [ 87.448316][ T1935] ? __kasan_check_write+0x18/0x20 [ 87.448326][ T1935] ? proc_fail_nth_write+0x184/0x220 [ 87.448340][ T1935] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 87.448355][ T1935] vfs_write+0x762/0xfd0 [ 87.448367][ T1935] ? __cfi_vfs_write+0x10/0x10 [ 87.448378][ T1935] ksys_write+0x145/0x260 [ 87.448389][ T1935] ? __cfi_ksys_write+0x10/0x10 [ 87.448400][ T1935] ? __kasan_check_read+0x15/0x20 [ 87.448410][ T1935] __x64_sys_write+0x7f/0x90 [ 87.448420][ T1935] x64_sys_call+0x271c/0x2ee0 [ 87.448430][ T1935] do_syscall_64+0x57/0xf0 [ 87.448442][ T1935] ? clear_bhb_loop+0x50/0xa0 [ 87.448456][ T1935] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 87.448470][ T1935] RIP: 0033:0x7f2614f9e019 [ 87.448480][ T1935] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 87.448490][ T1935] RSP: 002b:00007f2615dfa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 87.448503][ T1935] RAX: ffffffffffffffda RBX: 00007f2615225fa0 RCX: 00007f2614f9e019 [ 87.448511][ T1935] RDX: 00000000fffffdef RSI: 0000200000000000 RDI: 0000000000000000 [ 87.448518][ T1935] RBP: 00007f2615dfa090 R08: 0000000000000000 R09: 0000000000000000 [ 87.448525][ T1935] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 87.448532][ T1935] R13: 00007f2615226038 R14: 00007f2615225fa0 R15: 00007ffdf2f3e5f8 [ 87.448541][ T1935] [ 87.704589][ T45] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 87.724224][ T627] usb 3-1: Using ep0 maxpacket: 8 [ 87.784344][ T627] usb 3-1: unable to get BOS descriptor or descriptor too short [ 87.804489][ T627] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 87.854586][ T627] usb 3-1: New USB device found, idVendor=0582, idProduct=0025, bcdDevice= 0.40 [ 87.863725][ T627] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.871762][ T627] usb 3-1: Product: syz [ 87.871822][ T45] usb 4-1: Using ep0 maxpacket: 8 [ 87.875948][ T627] usb 3-1: Manufacturer: syz [ 87.875969][ T627] usb 3-1: SerialNumber: syz [ 87.891171][ T10] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 87.898604][ T45] usb 4-1: New USB device found, idVendor=17cc, idProduct=041d, bcdDevice= 0.40 [ 87.917544][ T45] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.935916][ T45] usb 4-1: Product: syz [ 87.945255][ T45] usb 4-1: Manufacturer: syz [ 87.955708][ T45] usb 4-1: SerialNumber: syz [ 88.054017][ T10] usb 5-1: Using ep0 maxpacket: 32 [ 88.061569][ T10] usb 5-1: config 0 has an invalid interface number: 67 but max is 0 [ 88.069713][ T10] usb 5-1: config 0 has no interface number 0 [ 88.084819][ T10] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 88.093919][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 88.102598][ T10] usb 5-1: Product: syz [ 88.106856][ T10] usb 5-1: Manufacturer: syz [ 88.111465][ T10] usb 5-1: SerialNumber: syz [ 88.124407][ T627] usb 3-1: USB disconnect, device number 32 [ 88.131579][ T10] usb 5-1: config 0 descriptor?? [ 88.145118][ T10] smsc95xx v2.0.0 [ 88.156501][ T340] udevd[340]: 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 [ 88.278616][ T1947] netlink: 'syz.1.601': attribute type 27 has an invalid length. [ 88.539966][ T10] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -61 [ 88.550787][ T10] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 88.681775][ T45] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 88.688787][ T45] usb 4-1: unit 3 not found! [ 88.701198][ T45] usb 4-1: USB disconnect, device number 34 [ 88.714462][ T315] udevd[315]: 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 [ 88.876857][ T1961] Dead loop on virtual device ip6_vti0, fix it urgently! [ 88.944346][ T1963] /dev/rnullb0: Can't open blockdev [ 88.950922][ T1964] /dev/rnullb0: Can't open blockdev [ 88.969502][ T1967] FAULT_INJECTION: forcing a failure. [ 88.969502][ T1967] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 88.982952][ T1967] CPU: 1 UID: 0 PID: 1967 Comm: syz.3.607 Not tainted syzkaller #0 91781886e4a1baa38ce9d8cd537274748dd3a26f [ 88.982986][ T1967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 88.982999][ T1967] Call Trace: [ 88.983006][ T1967] [ 88.983015][ T1967] __dump_stack+0x21/0x30 [ 88.983045][ T1967] dump_stack_lvl+0x140/0x1c0 [ 88.983071][ T1967] ? __cfi_dump_stack_lvl+0x10/0x10 [ 88.983098][ T1967] dump_stack+0x19/0x20 [ 88.983132][ T1967] should_fail_ex+0x3c2/0x510 [ 88.983155][ T1967] should_fail_alloc_page+0xec/0x110 [ 88.983180][ T1967] __alloc_pages_noprof+0x1c0/0x7e0 [ 88.983207][ T1967] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 88.983235][ T1967] ? __kasan_check_write+0x18/0x20 [ 88.983255][ T1967] ? copy_page_from_iter+0x248/0x2a0 [ 88.983281][ T1967] pipe_write+0x5d6/0x18d0 [ 88.983299][ T1967] ? kstrtouint+0x78/0xf0 [ 88.983320][ T1967] ? __cfi_pipe_write+0x10/0x10 [ 88.983338][ T1967] ? __kasan_check_write+0x18/0x20 [ 88.983353][ T1967] ? proc_fail_nth_write+0x184/0x220 [ 88.983378][ T1967] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 88.983403][ T1967] vfs_write+0x762/0xfd0 [ 88.983423][ T1967] ? __cfi_vfs_write+0x10/0x10 [ 88.983443][ T1967] ksys_write+0x145/0x260 [ 88.983463][ T1967] ? __cfi_ksys_write+0x10/0x10 [ 88.983483][ T1967] ? __kasan_check_read+0x15/0x20 [ 88.983502][ T1967] __x64_sys_write+0x7f/0x90 [ 88.983521][ T1967] x64_sys_call+0x271c/0x2ee0 [ 88.983539][ T1967] do_syscall_64+0x57/0xf0 [ 88.983561][ T1967] ? clear_bhb_loop+0x50/0xa0 [ 88.983586][ T1967] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 88.983609][ T1967] RIP: 0033:0x7f2614f9e019 [ 88.983627][ T1967] 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 [ 88.983644][ T1967] RSP: 002b:00007f2615dfa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 88.983666][ T1967] RAX: ffffffffffffffda RBX: 00007f2615225fa0 RCX: 00007f2614f9e019 [ 88.983682][ T1967] RDX: 00000000fffffdef RSI: 0000200000000000 RDI: 0000000000000000 [ 88.983696][ T1967] RBP: 00007f2615dfa090 R08: 0000000000000000 R09: 0000000000000000 [ 88.983709][ T1967] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 88.983722][ T1967] R13: 00007f2615226038 R14: 00007f2615225fa0 R15: 00007ffdf2f3e5f8 [ 88.983740][ T1967] [ 89.142047][ T10] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 89.226253][ T10] smsc95xx 5-1:0.67: probe with driver smsc95xx failed with error -71 [ 89.236781][ T10] usb 5-1: USB disconnect, device number 6 [ 89.690969][ T2009] netlink: 'syz.4.614': attribute type 3 has an invalid length. [ 89.705081][ T1985] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint [ 89.715457][ T2009] netlink: 8 bytes leftover after parsing attributes in process `syz.4.614'. [ 89.728048][ T1985] pci 0000:00:04.0: BAR 0 [io 0xc040-0xc07f] [ 89.753505][ T1985] pci 0000:00:04.0: BAR 1 [mem 0xfe801000-0xfe80107f] [ 89.805520][ T1985] pci 0000:00:04.0: BAR 1 [mem 0xc0000000-0xc000007f]: assigned [ 89.813684][ T2014] FAULT_INJECTION: forcing a failure. [ 89.813684][ T2014] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 89.828315][ T1985] pci 0000:00:04.0: BAR 0 [io 0xc040-0xc07f]: assigned [ 89.842629][ T2014] CPU: 0 UID: 0 PID: 2014 Comm: syz.4.616 Not tainted syzkaller #0 91781886e4a1baa38ce9d8cd537274748dd3a26f [ 89.842652][ T2014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 89.842660][ T2014] Call Trace: [ 89.842664][ T2014] [ 89.842669][ T2014] __dump_stack+0x21/0x30 [ 89.842688][ T2014] dump_stack_lvl+0x140/0x1c0 [ 89.842702][ T2014] ? __cfi_dump_stack_lvl+0x10/0x10 [ 89.842717][ T2014] dump_stack+0x19/0x20 [ 89.842730][ T2014] should_fail_ex+0x3c2/0x510 [ 89.842743][ T2014] should_fail+0xf/0x20 [ 89.842753][ T2014] should_fail_usercopy+0x1e/0x30 [ 89.842766][ T2014] _copy_from_iter+0x1a6/0x1520 [ 89.842780][ T2014] ? __cfi__copy_from_iter+0x10/0x10 [ 89.842793][ T2014] ? __kasan_check_write+0x18/0x20 [ 89.842805][ T2014] copy_page_from_iter+0x1e5/0x2a0 [ 89.842819][ T2014] pipe_write+0x774/0x18d0 [ 89.842830][ T2014] ? kstrtouint+0x78/0xf0 [ 89.842842][ T2014] ? __cfi_pipe_write+0x10/0x10 [ 89.842852][ T2014] ? __kasan_check_write+0x18/0x20 [ 89.842862][ T2014] ? proc_fail_nth_write+0x184/0x220 [ 89.842878][ T2014] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 89.842892][ T2014] vfs_write+0x762/0xfd0 [ 89.842904][ T2014] ? __cfi_vfs_write+0x10/0x10 [ 89.842915][ T2014] ksys_write+0x145/0x260 [ 89.842925][ T2014] ? __cfi_ksys_write+0x10/0x10 [ 89.842936][ T2014] ? __kasan_check_read+0x15/0x20 [ 89.842946][ T2014] __x64_sys_write+0x7f/0x90 [ 89.842957][ T2014] x64_sys_call+0x271c/0x2ee0 [ 89.842966][ T2014] do_syscall_64+0x57/0xf0 [ 89.842979][ T2014] ? clear_bhb_loop+0x50/0xa0 [ 89.842993][ T2014] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 89.843006][ T2014] RIP: 0033:0x7efe8259e019 [ 89.843016][ T2014] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 89.843025][ T2014] RSP: 002b:00007efe83428028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 89.843041][ T2014] RAX: ffffffffffffffda RBX: 00007efe82825fa0 RCX: 00007efe8259e019 [ 89.843049][ T2014] RDX: 00000000fffffdef RSI: 0000200000000000 RDI: 0000000000000000 [ 89.843057][ T2014] RBP: 00007efe83428090 R08: 0000000000000000 R09: 0000000000000000 [ 89.843064][ T2014] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 89.843071][ T2014] R13: 00007efe82826038 R14: 00007efe82825fa0 R15: 00007fffbeb709e8 [ 89.843080][ T2014] [ 89.880519][ T1985] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 90.164062][ T9] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 90.174054][ T10] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 90.324035][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 90.330183][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 90.341337][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 90.351226][ T9] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 90.360456][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 90.369131][ T9] usb 5-1: config 0 descriptor?? [ 90.374413][ T10] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1023 [ 90.384471][ T10] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 90.394663][ T9] hub 5-1:0.0: USB hub found [ 90.400632][ T10] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 90.409737][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 90.417885][ T10] usb 4-1: Product: syz [ 90.422050][ T10] usb 4-1: Manufacturer: syz [ 90.426806][ T10] usb 4-1: SerialNumber: syz [ 90.434048][ T45] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 90.584025][ T45] usb 2-1: Using ep0 maxpacket: 16 [ 90.590283][ T9] hub 5-1:0.0: 1 port detected [ 90.590903][ T45] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 90.605176][ T45] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 90.615434][ T45] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 90.624488][ T45] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 90.632515][ T45] usb 2-1: Product: syz [ 90.634023][ T10] cdc_ncm 4-1:1.0: bind() failure [ 90.637903][ T45] usb 2-1: Manufacturer: syz [ 90.644212][ T10] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 90.646714][ T45] usb 2-1: SerialNumber: syz [ 90.653151][ T10] cdc_ncm 4-1:1.1: bind() failure [ 90.666572][ T10] usb 4-1: USB disconnect, device number 35 [ 90.791595][ T9] hub 5-1:0.0: hub_hub_status failed (err = -71) [ 90.792208][ T36] kauditd_printk_skb: 581 callbacks suppressed [ 90.792224][ T36] audit: type=1400 audit(1785476438.210:924): avc: denied { read } for pid=2015 comm="syz.4.617" 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 [ 90.799456][ T9] hub 5-1:0.0: config failed, can't get hub status (err -71) [ 90.827664][ T36] audit: type=1400 audit(1785476438.230:925): avc: denied { open } for pid=2015 comm="syz.4.617" 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 [ 90.859208][ T9] usbhid 5-1:0.0: can't add hid device: -71 [ 90.861622][ T45] usb 2-1: 0:2 : does not exist [ 90.868402][ T9] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 90.872927][ T45] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 90.889494][ T45] usb 2-1: USB disconnect, device number 39 [ 90.898511][ T315] udevd[315]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 90.908958][ T9] usb 5-1: USB disconnect, device number 7 [ 103.231892][ T2057] netlink: 20 bytes leftover after parsing attributes in process `syz.1.622'. [ 103.245956][ T36] audit: type=1400 audit(1785476450.670:926): avc: denied { create } for pid=2056 comm="syz.2.623" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 103.293662][ T36] audit: type=1400 audit(1785476450.710:927): avc: denied { accept } for pid=2067 comm="syz.4.627" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 103.326494][ T36] audit: type=1400 audit(1785476450.730:928): avc: denied { mounton } for pid=2067 comm="syz.4.627" path="/dev/sda1" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 103.338645][ T2072] FAULT_INJECTION: forcing a failure. [ 103.338645][ T2072] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 103.365184][ T2072] CPU: 1 UID: 0 PID: 2072 Comm: syz.3.628 Not tainted syzkaller #0 91781886e4a1baa38ce9d8cd537274748dd3a26f [ 103.365215][ T2072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 103.365227][ T2072] Call Trace: [ 103.365232][ T2072] [ 103.365240][ T2072] __dump_stack+0x21/0x30 [ 103.365268][ T2072] dump_stack_lvl+0x140/0x1c0 [ 103.365291][ T2072] ? __cfi_dump_stack_lvl+0x10/0x10 [ 103.365314][ T2072] ? _raw_spin_unlock+0x45/0x60 [ 103.365333][ T2072] ? finish_task_switch+0x139/0x770 [ 103.365355][ T2072] dump_stack+0x19/0x20 [ 103.365376][ T2072] should_fail_ex+0x3c2/0x510 [ 103.365396][ T2072] should_fail+0xf/0x20 [ 103.365413][ T2072] should_fail_usercopy+0x1e/0x30 [ 103.365433][ T2072] _copy_from_iter+0x1a6/0x1520 [ 103.365456][ T2072] ? __cfi__copy_from_iter+0x10/0x10 [ 103.365477][ T2072] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 103.365495][ T2072] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 103.365515][ T2072] ? __kasan_check_write+0x18/0x20 [ 103.365533][ T2072] ? mutex_lock+0x97/0x1d0 [ 103.365556][ T2072] ? __cfi_mutex_lock+0x10/0x10 [ 103.365578][ T2072] copy_page_from_iter+0x1e5/0x2a0 [ 103.365600][ T2072] pipe_write+0x774/0x18d0 [ 103.365618][ T2072] ? kstrtouint+0x78/0xf0 [ 103.365635][ T2072] ? pipe_write+0xc51/0x18d0 [ 103.365654][ T2072] ? __cfi_pipe_write+0x10/0x10 [ 103.365670][ T2072] ? __cfi_autoremove_wake_function+0x10/0x10 [ 103.365690][ T2072] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 103.365715][ T2072] vfs_write+0x762/0xfd0 [ 103.365734][ T2072] ? __cfi_vfs_write+0x10/0x10 [ 103.365753][ T2072] ksys_write+0x145/0x260 [ 103.365770][ T2072] ? __cfi_ksys_write+0x10/0x10 [ 103.365794][ T2072] ? __kasan_check_read+0x15/0x20 [ 103.365811][ T2072] __x64_sys_write+0x7f/0x90 [ 103.365829][ T2072] x64_sys_call+0x271c/0x2ee0 [ 103.365845][ T2072] do_syscall_64+0x57/0xf0 [ 103.365864][ T2072] ? clear_bhb_loop+0x50/0xa0 [ 103.365886][ T2072] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 103.365908][ T2072] RIP: 0033:0x7f2614f9e019 [ 103.365924][ T2072] 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 [ 103.365940][ T2072] RSP: 002b:00007f2615dfa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 103.365960][ T2072] RAX: ffffffffffffffda RBX: 00007f2615225fa0 RCX: 00007f2614f9e019 [ 103.365974][ T2072] RDX: 00000000fffffdef RSI: 0000200000000000 RDI: 0000000000000000 [ 103.365987][ T2072] RBP: 00007f2615dfa090 R08: 0000000000000000 R09: 0000000000000000 [ 103.365999][ T2072] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 103.366011][ T2072] R13: 00007f2615226038 R14: 00007f2615225fa0 R15: 00007ffdf2f3e5f8 [ 103.366026][ T2072] [ 103.402788][ T2080] veth1_to_bond: entered allmulticast mode [ 103.423789][ T36] audit: type=1400 audit(1785476450.830:929): avc: denied { unlink } for pid=2077 comm="syz.1.631" name="#1" dev="tmpfs" ino=867 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 103.429706][ T2083] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 103.431472][ T36] audit: type=1400 audit(1785476450.830:930): avc: denied { mount } for pid=2077 comm="syz.1.631" name="/" dev="overlay" ino=863 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 103.462959][ T2083] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 103.466414][ T36] audit: type=1400 audit(1785476450.850:931): avc: denied { module_load } for pid=2079 comm="syz.3.632" path="/sys/kernel/address_bits" dev="sysfs" ino=1453 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=system permissive=1 [ 103.674029][ T627] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 103.704031][ T10] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 103.784053][ T45] usb 5-1: new low-speed USB device number 8 using dummy_hcd [ 103.834041][ T627] usb 4-1: Using ep0 maxpacket: 8 [ 103.840090][ T627] usb 4-1: config 0 has an invalid interface number: 31 but max is 0 [ 103.848828][ T627] usb 4-1: config 0 has no interface number 0 [ 103.857411][ T627] usb 4-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 103.868799][ T627] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.877505][ T627] usb 4-1: Product: syz [ 103.881799][ T627] usb 4-1: Manufacturer: syz [ 103.886471][ T627] usb 4-1: SerialNumber: syz [ 103.894037][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 103.899360][ T627] usb 4-1: config 0 descriptor?? [ 103.913611][ T10] usb 3-1: config 0 has an invalid interface number: 67 but max is 0 [ 103.914030][ T45] usb 5-1: device descriptor read/64, error -71 [ 103.921789][ T10] usb 3-1: config 0 has no interface number 0 [ 103.935735][ T10] usb 3-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 103.944827][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.952834][ T10] usb 3-1: Product: syz [ 103.957043][ T10] usb 3-1: Manufacturer: syz [ 103.960852][ T2098] netlink: 'syz.1.636': attribute type 12 has an invalid length. [ 103.961648][ T10] usb 3-1: SerialNumber: syz [ 103.975149][ T10] usb 3-1: config 0 descriptor?? [ 103.989822][ T10] smsc95xx v2.0.0 [ 104.114057][ T627] usb 4-1: Found UVC 0.04 device syz (046d:08c3) [ 104.120460][ T627] usb 4-1: No valid video chain found. [ 104.124285][ T2079] veth1_to_bond: left allmulticast mode [ 104.126825][ T627] usb 4-1: USB disconnect, device number 36 [ 104.164041][ T45] usb 5-1: device descriptor read/64, error -71 [ 104.391043][ T10] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -61 [ 104.401822][ T10] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 104.404057][ T45] usb 5-1: new low-speed USB device number 9 using dummy_hcd [ 104.544064][ T45] usb 5-1: device descriptor read/64, error -71 [ 104.784043][ T45] usb 5-1: device descriptor read/64, error -71 [ 104.791536][ T10] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 104.802351][ T10] smsc95xx 3-1:0.67: probe with driver smsc95xx failed with error -32 [ 104.884079][ T627] usb 4-1: new full-speed USB device number 37 using dummy_hcd [ 104.894192][ T45] usb usb5-port1: attempt power cycle [ 105.035315][ T627] usb 4-1: unable to get BOS descriptor or descriptor too short [ 105.043332][ T627] usb 4-1: not running at top speed; connect to a high speed hub [ 105.051795][ T627] usb 4-1: config 129 has an invalid interface number: 80 but max is 0 [ 105.060108][ T627] usb 4-1: config 129 has an invalid interface number: 5 but max is 0 [ 105.068299][ T627] usb 4-1: config 129 has 2 interfaces, different from the descriptor's value: 1 [ 105.077544][ T627] usb 4-1: config 129 has no interface number 0 [ 105.083799][ T627] usb 4-1: config 129 has no interface number 1 [ 105.090056][ T627] usb 4-1: config 129 interface 80 altsetting 11 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 105.103275][ T627] usb 4-1: too many endpoints for config 129 interface 5 altsetting 7: 37, using maximum allowed: 30 [ 105.114175][ T627] usb 4-1: config 129 interface 5 altsetting 7 has 0 endpoint descriptors, different from the interface descriptor's value: 37 [ 105.127325][ T627] usb 4-1: config 129 interface 80 has no altsetting 0 [ 105.134204][ T627] usb 4-1: config 129 interface 5 has no altsetting 0 [ 105.142344][ T627] usb 4-1: New USB device found, idVendor=2040, idProduct=721f, bcdDevice=f2.00 [ 105.151428][ T627] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 105.159452][ T627] usb 4-1: Product: syz [ 105.163601][ T627] usb 4-1: Manufacturer: syz [ 105.168238][ T627] usb 4-1: SerialNumber: syz [ 105.234047][ T45] usb 5-1: new low-speed USB device number 10 using dummy_hcd [ 105.255063][ T45] usb 5-1: device descriptor read/8, error -71 [ 105.374687][ T2106] overlay: Unknown parameter 'appraise' [ 105.381760][ T36] audit: type=1400 audit(1785476452.800:932): avc: denied { getopt } for pid=2105 comm="syz.3.639" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 105.401385][ T36] audit: type=1400 audit(1785476452.800:933): avc: denied { setopt } for pid=2105 comm="syz.3.639" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 105.405728][ T627] usb 4-1: MIDIStreaming interface descriptor not found [ 105.421679][ T45] usb 5-1: device descriptor read/8, error -71 [ 105.435117][ T627] usb 4-1: USB disconnect, device number 37 [ 105.446772][ T2070] udevd[2070]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:129.5/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 105.674062][ T45] usb 5-1: new low-speed USB device number 11 using dummy_hcd [ 105.697569][ T45] usb 5-1: device descriptor read/8, error -71 [ 105.698164][ T2111] FAULT_INJECTION: forcing a failure. [ 105.698164][ T2111] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 105.717576][ T2111] CPU: 0 UID: 0 PID: 2111 Comm: syz.1.641 Not tainted syzkaller #0 91781886e4a1baa38ce9d8cd537274748dd3a26f [ 105.717610][ T2111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 105.717624][ T2111] Call Trace: [ 105.717631][ T2111] [ 105.717641][ T2111] __dump_stack+0x21/0x30 [ 105.717663][ T2111] dump_stack_lvl+0x140/0x1c0 [ 105.717677][ T2111] ? __cfi_dump_stack_lvl+0x10/0x10 [ 105.717692][ T2111] dump_stack+0x19/0x20 [ 105.717705][ T2111] should_fail_ex+0x3c2/0x510 [ 105.717718][ T2111] should_fail_alloc_page+0xec/0x110 [ 105.717732][ T2111] __alloc_pages_noprof+0x1c0/0x7e0 [ 105.717747][ T2111] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 105.717762][ T2111] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 105.717775][ T2111] ? __kasan_check_write+0x18/0x20 [ 105.717786][ T2111] ? copy_page_from_iter+0x248/0x2a0 [ 105.717800][ T2111] pipe_write+0x5d6/0x18d0 [ 105.717811][ T2111] ? kstrtouint+0x78/0xf0 [ 105.717822][ T2111] ? pipe_write+0xc51/0x18d0 [ 105.717832][ T2111] ? __cfi_pipe_write+0x10/0x10 [ 105.717842][ T2111] ? __cfi_autoremove_wake_function+0x10/0x10 [ 105.717855][ T2111] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 105.717870][ T2111] vfs_write+0x762/0xfd0 [ 105.717882][ T2111] ? __cfi_vfs_write+0x10/0x10 [ 105.717894][ T2111] ksys_write+0x145/0x260 [ 105.717904][ T2111] ? __cfi_ksys_write+0x10/0x10 [ 105.717915][ T2111] ? __kasan_check_read+0x15/0x20 [ 105.717925][ T2111] __x64_sys_write+0x7f/0x90 [ 105.717936][ T2111] x64_sys_call+0x271c/0x2ee0 [ 105.717946][ T2111] do_syscall_64+0x57/0xf0 [ 105.717958][ T2111] ? clear_bhb_loop+0x50/0xa0 [ 105.717973][ T2111] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 105.717986][ T2111] RIP: 0033:0x7f1f2079e019 [ 105.717997][ T2111] 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 [ 105.718007][ T2111] RSP: 002b:00007f1f21644028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 105.718019][ T2111] RAX: ffffffffffffffda RBX: 00007f1f20a25fa0 RCX: 00007f1f2079e019 [ 105.718028][ T2111] RDX: 00000000fffffdef RSI: 0000200000000000 RDI: 0000000000000000 [ 105.718036][ T2111] RBP: 00007f1f21644090 R08: 0000000000000000 R09: 0000000000000000 [ 105.718043][ T2111] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 105.718050][ T2111] R13: 00007f1f20a26038 R14: 00007f1f20a25fa0 R15: 00007fff422327f8 [ 105.718059][ T2111] [ 105.825044][ T45] usb 5-1: device descriptor read/8, error -71 [ 105.948462][ T2118] batadv_slave_0: entered promiscuous mode [ 105.978312][ T2117] batadv_slave_0: left promiscuous mode [ 105.993590][ T36] audit: type=1400 audit(1785476453.410:934): avc: denied { create } for pid=2119 comm="syz.3.644" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 106.064147][ T45] usb usb5-port1: unable to enumerate USB device [ 106.254508][ T627] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 106.404242][ T627] usb 4-1: Using ep0 maxpacket: 16 [ 106.410646][ T627] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 140, changing to 7 [ 106.422155][ T627] usb 4-1: config 1 interface 2 has no altsetting 0 [ 106.430485][ T627] usb 4-1: New USB device found, idVendor=ffff, idProduct=0044, bcdDevice= 0.40 [ 106.439897][ T627] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.448226][ T627] usb 4-1: Product: syz [ 106.455770][ T627] usb 4-1: Manufacturer: syz [ 106.463204][ T65] usb 3-1: USB disconnect, device number 33 [ 106.474032][ T627] usb 4-1: SerialNumber: syz [ 106.494037][ T36] audit: type=1400 audit(1785476453.910:935): avc: denied { connect } for pid=2137 comm="syz.2.651" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 106.499669][ T2138] netlink: 28 bytes leftover after parsing attributes in process `syz.2.651'. [ 106.543123][ T2143] FAULT_INJECTION: forcing a failure. [ 106.543123][ T2143] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 106.556465][ T2143] CPU: 1 UID: 0 PID: 2143 Comm: syz.2.652 Not tainted syzkaller #0 91781886e4a1baa38ce9d8cd537274748dd3a26f [ 106.556495][ T2143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 106.556507][ T2143] Call Trace: [ 106.556514][ T2143] [ 106.556522][ T2143] __dump_stack+0x21/0x30 [ 106.556552][ T2143] dump_stack_lvl+0x140/0x1c0 [ 106.556577][ T2143] ? __cfi_dump_stack_lvl+0x10/0x10 [ 106.556603][ T2143] dump_stack+0x19/0x20 [ 106.556627][ T2143] should_fail_ex+0x3c2/0x510 [ 106.556649][ T2143] should_fail+0xf/0x20 [ 106.556668][ T2143] should_fail_usercopy+0x1e/0x30 [ 106.556691][ T2143] _copy_from_iter+0x1a6/0x1520 [ 106.556717][ T2143] ? __cfi__copy_from_iter+0x10/0x10 [ 106.556740][ T2143] ? _raw_spin_unlock_irqrestore+0x6c/0x70 [ 106.556764][ T2143] ? __kasan_check_write+0x18/0x20 [ 106.556784][ T2143] copy_page_from_iter+0x1e5/0x2a0 [ 106.556809][ T2143] pipe_write+0x774/0x18d0 [ 106.556828][ T2143] ? kstrtouint+0x78/0xf0 [ 106.556849][ T2143] ? pipe_write+0xc51/0x18d0 [ 106.556870][ T2143] ? __cfi_pipe_write+0x10/0x10 [ 106.556898][ T2143] ? __kasan_check_write+0x18/0x20 [ 106.556917][ T2143] ? proc_fail_nth_write+0x184/0x220 [ 106.556942][ T2143] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 106.556970][ T2143] vfs_write+0x762/0xfd0 [ 106.556991][ T2143] ? __cfi_vfs_write+0x10/0x10 [ 106.557013][ T2143] ksys_write+0x145/0x260 [ 106.557033][ T2143] ? __cfi_ksys_write+0x10/0x10 [ 106.557053][ T2143] ? __kasan_check_read+0x15/0x20 [ 106.557071][ T2143] __x64_sys_write+0x7f/0x90 [ 106.557092][ T2143] x64_sys_call+0x271c/0x2ee0 [ 106.557111][ T2143] do_syscall_64+0x57/0xf0 [ 106.557132][ T2143] ? clear_bhb_loop+0x50/0xa0 [ 106.557157][ T2143] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 106.557180][ T2143] RIP: 0033:0x7fba2519e019 [ 106.557198][ T2143] 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 [ 106.557215][ T2143] RSP: 002b:00007fba26148028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 106.557237][ T2143] RAX: ffffffffffffffda RBX: 00007fba25425fa0 RCX: 00007fba2519e019 [ 106.557252][ T2143] RDX: 00000000fffffdef RSI: 0000200000000000 RDI: 0000000000000000 [ 106.557267][ T2143] RBP: 00007fba26148090 R08: 0000000000000000 R09: 0000000000000000 [ 106.557280][ T2143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 106.557293][ T2143] R13: 00007fba25426038 R14: 00007fba25425fa0 R15: 00007ffd9b6c63f8 [ 106.557310][ T2143] [ 106.774085][ T10] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 106.984018][ T10] usb 5-1: Using ep0 maxpacket: 16 [ 107.020854][ T10] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 107.035161][ T10] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 107.045675][ T10] usb 5-1: New USB device found, idVendor=18d1, idProduct=2d04, bcdDevice= 0.40 [ 107.064025][ T10] usb 5-1: New USB device strings: Mfr=1, Product=6, SerialNumber=3 [ 107.072114][ T10] usb 5-1: Product: syz [ 107.076577][ T10] usb 5-1: Manufacturer: syz [ 107.081205][ T10] usb 5-1: SerialNumber: syz [ 107.227322][ T627] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 107.250313][ T627] usb 4-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 107.257901][ T627] usb 4-1: selecting invalid altsetting 0 [ 107.274715][ T627] usb 4-1: USB disconnect, device number 38 [ 107.296482][ T2159] udevd[2159]: 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 [ 107.351486][ T2136] syzkaller1: entered promiscuous mode [ 107.357132][ T2136] syzkaller1: entered allmulticast mode [ 107.364572][ T2136] .N: renamed from ip_vti0 (while UP) [ 107.392078][ T2168] capability: warning: `syz.3.658' uses 32-bit capabilities (legacy support in use) [ 107.402099][ T2170] rust_binder: Write failure EFAULT in pid:435 [ 107.443040][ T10] usb 5-1: cannot find UAC_HEADER [ 107.459299][ T2178] FAULT_INJECTION: forcing a failure. [ 107.459299][ T2178] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 107.460015][ T10] snd-usb-audio 5-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 107.494568][ T10] usb 5-1: USB disconnect, device number 12 [ 107.499613][ T2178] CPU: 1 UID: 0 PID: 2178 Comm: syz.3.661 Not tainted syzkaller #0 91781886e4a1baa38ce9d8cd537274748dd3a26f [ 107.499642][ T2178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 107.499655][ T2178] Call Trace: [ 107.499662][ T2178] [ 107.499669][ T2178] __dump_stack+0x21/0x30 [ 107.499700][ T2178] dump_stack_lvl+0x140/0x1c0 [ 107.499723][ T2178] ? __cfi_dump_stack_lvl+0x10/0x10 [ 107.499749][ T2178] dump_stack+0x19/0x20 [ 107.499771][ T2178] should_fail_ex+0x3c2/0x510 [ 107.499792][ T2178] should_fail_alloc_page+0xec/0x110 [ 107.499816][ T2178] __alloc_pages_noprof+0x1c0/0x7e0 [ 107.499841][ T2178] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 107.499865][ T2178] ? _raw_spin_unlock_irqrestore+0x6c/0x70 [ 107.499889][ T2178] ? __kasan_check_write+0x18/0x20 [ 107.499908][ T2178] ? copy_page_from_iter+0x248/0x2a0 [ 107.499931][ T2178] pipe_write+0x5d6/0x18d0 [ 107.499949][ T2178] ? kstrtouint+0x78/0xf0 [ 107.499968][ T2178] ? pipe_write+0xc51/0x18d0 [ 107.499987][ T2178] ? __cfi_pipe_write+0x10/0x10 [ 107.500005][ T2178] ? __kasan_check_write+0x18/0x20 [ 107.500023][ T2178] ? proc_fail_nth_write+0x184/0x220 [ 107.500048][ T2178] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 107.500073][ T2178] vfs_write+0x762/0xfd0 [ 107.500093][ T2178] ? __cfi_vfs_write+0x10/0x10 [ 107.500114][ T2178] ksys_write+0x145/0x260 [ 107.500135][ T2178] ? __cfi_ksys_write+0x10/0x10 [ 107.500154][ T2178] ? __kasan_check_read+0x15/0x20 [ 107.500173][ T2178] __x64_sys_write+0x7f/0x90 [ 107.500191][ T2178] x64_sys_call+0x271c/0x2ee0 [ 107.500209][ T2178] do_syscall_64+0x57/0xf0 [ 107.500229][ T2178] ? clear_bhb_loop+0x50/0xa0 [ 107.500252][ T2178] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 107.500280][ T2178] RIP: 0033:0x7f2614f9e019 [ 107.500297][ T2178] 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 [ 107.500313][ T2178] RSP: 002b:00007f2615dfa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 107.500333][ T2178] RAX: ffffffffffffffda RBX: 00007f2615225fa0 RCX: 00007f2614f9e019 [ 107.500347][ T2178] RDX: 00000000fffffdef RSI: 0000200000000000 RDI: 0000000000000000 [ 107.500361][ T2178] RBP: 00007f2615dfa090 R08: 0000000000000000 R09: 0000000000000000 [ 107.500374][ T2178] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 107.500386][ T2178] R13: 00007f2615226038 R14: 00007f2615225fa0 R15: 00007ffdf2f3e5f8 [ 107.500403][ T2178] [ 107.538413][ T2062] udevd[2062]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 107.763023][ T2188] netlink: 'syz.3.663': attribute type 22 has an invalid length. [ 107.833272][ T2197] syz.2.669 uses obsolete (PF_INET,SOCK_PACKET) [ 107.910534][ T2202] FAULT_INJECTION: forcing a failure. [ 107.910534][ T2202] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 107.923665][ T2202] CPU: 1 UID: 0 PID: 2202 Comm: syz.2.671 Not tainted syzkaller #0 91781886e4a1baa38ce9d8cd537274748dd3a26f [ 107.923696][ T2202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 107.923706][ T2202] Call Trace: [ 107.923711][ T2202] [ 107.923716][ T2202] __dump_stack+0x21/0x30 [ 107.923736][ T2202] dump_stack_lvl+0x140/0x1c0 [ 107.923751][ T2202] ? __cfi_dump_stack_lvl+0x10/0x10 [ 107.923765][ T2202] ? __kasan_check_write+0x18/0x20 [ 107.923777][ T2202] ? finish_task_switch+0x1d9/0x770 [ 107.923791][ T2202] dump_stack+0x19/0x20 [ 107.923804][ T2202] should_fail_ex+0x3c2/0x510 [ 107.923816][ T2202] should_fail+0xf/0x20 [ 107.923826][ T2202] should_fail_usercopy+0x1e/0x30 [ 107.923838][ T2202] _copy_from_iter+0x1a6/0x1520 [ 107.923853][ T2202] ? __cfi__copy_from_iter+0x10/0x10 [ 107.923866][ T2202] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 107.923879][ T2202] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 107.923891][ T2202] ? __kasan_check_write+0x18/0x20 [ 107.923903][ T2202] ? mutex_lock+0x97/0x1d0 [ 107.923917][ T2202] ? __cfi_mutex_lock+0x10/0x10 [ 107.923930][ T2202] copy_page_from_iter+0x1e5/0x2a0 [ 107.923944][ T2202] pipe_write+0x774/0x18d0 [ 107.923954][ T2202] ? kstrtouint+0x78/0xf0 [ 107.923965][ T2202] ? pipe_write+0xc51/0x18d0 [ 107.923984][ T2202] ? __cfi_pipe_write+0x10/0x10 [ 107.924002][ T2202] ? __cfi_autoremove_wake_function+0x10/0x10 [ 107.924022][ T2202] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 107.924039][ T2202] vfs_write+0x762/0xfd0 [ 107.924051][ T2202] ? __cfi_vfs_write+0x10/0x10 [ 107.924063][ T2202] ksys_write+0x145/0x260 [ 107.924073][ T2202] ? __cfi_ksys_write+0x10/0x10 [ 107.924084][ T2202] ? __kasan_check_read+0x15/0x20 [ 107.924094][ T2202] __x64_sys_write+0x7f/0x90 [ 107.924105][ T2202] x64_sys_call+0x271c/0x2ee0 [ 107.924114][ T2202] do_syscall_64+0x57/0xf0 [ 107.924126][ T2202] ? clear_bhb_loop+0x50/0xa0 [ 107.924140][ T2202] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 107.924153][ T2202] RIP: 0033:0x7fba2519e019 [ 107.924164][ T2202] 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 [ 107.924173][ T2202] RSP: 002b:00007fba26148028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 107.924186][ T2202] RAX: ffffffffffffffda RBX: 00007fba25425fa0 RCX: 00007fba2519e019 [ 107.924194][ T2202] RDX: 00000000fffffdef RSI: 0000200000000000 RDI: 0000000000000000 [ 107.924202][ T2202] RBP: 00007fba26148090 R08: 0000000000000000 R09: 0000000000000000 [ 107.924209][ T2202] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 107.924216][ T2202] R13: 00007fba25426038 R14: 00007fba25425fa0 R15: 00007ffd9b6c63f8 [ 107.924224][ T2202] [ 108.194782][ T10] usb 4-1: new full-speed USB device number 39 using dummy_hcd [ 108.220481][ T2213] x_tables: duplicate entry at hook 2 [ 108.221496][ T2212] rust_binder: Write failure EFAULT in pid:400 [ 108.245823][ T45] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 108.265573][ T36] kauditd_printk_skb: 2 callbacks suppressed [ 108.265591][ T36] audit: type=1400 audit(1785476455.670:938): avc: denied { mounton } for pid=2216 comm="syz.2.677" path="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 108.293078][ T36] audit: type=1400 audit(1785476455.690:939): avc: denied { wake_alarm } for pid=2218 comm="syz.4.678" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 108.314289][ T36] audit: type=1400 audit(1785476455.690:940): avc: denied { listen } for pid=2216 comm="syz.2.677" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 108.415021][ T10] usb 4-1: config 0 has an invalid interface number: 35 but max is 0 [ 108.415082][ T45] usb 2-1: config index 0 descriptor too short (expected 64575, got 68) [ 108.423132][ T10] usb 4-1: config 0 has no interface number 0 [ 108.423172][ T10] usb 4-1: config 0 interface 35 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 10 [ 108.431534][ T45] usb 2-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 108.459034][ T45] usb 2-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6 [ 108.464013][ T10] usb 4-1: config 0 interface 35 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 108.472884][ T45] usb 2-1: config index 1 descriptor too short (expected 64575, got 68) [ 108.490470][ T45] usb 2-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 108.500829][ T45] usb 2-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6 [ 108.513491][ T10] usb 4-1: New USB device found, idVendor=10c4, idProduct=818a, bcdDevice=7d.ad [ 108.523373][ T45] usb 2-1: string descriptor 0 read error: -71 [ 108.525746][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 108.529677][ T45] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 108.544004][ T10] usb 4-1: Product: syz [ 108.551606][ T10] usb 4-1: Manufacturer: syz [ 108.554018][ T45] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 108.556275][ T10] usb 4-1: SerialNumber: syz [ 108.573673][ T10] usb 4-1: config 0 descriptor?? [ 108.574163][ T45] usb 2-1: can't set config #1, error -71 [ 108.591825][ T45] usb 2-1: USB disconnect, device number 40 [ 108.793115][ T2231] FAULT_INJECTION: forcing a failure. [ 108.793115][ T2231] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 108.808993][ T2231] CPU: 0 UID: 0 PID: 2231 Comm: syz.2.682 Not tainted syzkaller #0 91781886e4a1baa38ce9d8cd537274748dd3a26f [ 108.809024][ T2231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 108.809037][ T2231] Call Trace: [ 108.809044][ T2231] [ 108.809052][ T2231] __dump_stack+0x21/0x30 [ 108.809082][ T2231] dump_stack_lvl+0x140/0x1c0 [ 108.809107][ T2231] ? __cfi_dump_stack_lvl+0x10/0x10 [ 108.809133][ T2231] ? _raw_spin_unlock+0x45/0x60 [ 108.809153][ T2231] ? finish_task_switch+0x139/0x770 [ 108.809176][ T2231] dump_stack+0x19/0x20 [ 108.809198][ T2231] should_fail_ex+0x3c2/0x510 [ 108.809220][ T2231] should_fail+0xf/0x20 [ 108.809239][ T2231] should_fail_usercopy+0x1e/0x30 [ 108.809258][ T2231] _copy_from_iter+0x1a6/0x1520 [ 108.809282][ T2231] ? __cfi__copy_from_iter+0x10/0x10 [ 108.809305][ T2231] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 108.809327][ T2231] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 108.809349][ T2231] ? __kasan_check_write+0x18/0x20 [ 108.809369][ T2231] ? mutex_lock+0x97/0x1d0 [ 108.809390][ T2231] ? __cfi_mutex_lock+0x10/0x10 [ 108.809411][ T2231] copy_page_from_iter+0x1e5/0x2a0 [ 108.809433][ T2231] pipe_write+0x774/0x18d0 [ 108.809450][ T2231] ? kstrtouint+0x78/0xf0 [ 108.809467][ T2231] ? pipe_write+0xc51/0x18d0 [ 108.809484][ T2231] ? __cfi_pipe_write+0x10/0x10 [ 108.809501][ T2231] ? __cfi_autoremove_wake_function+0x10/0x10 [ 108.809521][ T2231] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 108.809549][ T2231] vfs_write+0x762/0xfd0 [ 108.809567][ T2231] ? __cfi_vfs_write+0x10/0x10 [ 108.809588][ T2231] ksys_write+0x145/0x260 [ 108.809605][ T2231] ? xfd_validate_state+0x68/0x140 [ 108.809629][ T2231] ? __cfi_ksys_write+0x10/0x10 [ 108.809648][ T2231] ? __kasan_check_read+0x15/0x20 [ 108.809666][ T2231] __x64_sys_write+0x7f/0x90 [ 108.809684][ T2231] x64_sys_call+0x271c/0x2ee0 [ 108.809702][ T2231] do_syscall_64+0x57/0xf0 [ 108.809722][ T2231] ? clear_bhb_loop+0x50/0xa0 [ 108.809754][ T2231] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 108.809776][ T2231] RIP: 0033:0x7fba2519e019 [ 108.809792][ T2231] 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 [ 108.809809][ T2231] RSP: 002b:00007fba26148028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 108.809828][ T2231] RAX: ffffffffffffffda RBX: 00007fba25425fa0 RCX: 00007fba2519e019 [ 108.809840][ T2231] RDX: 00000000fffffdef RSI: 0000200000000000 RDI: 0000000000000000 [ 108.809852][ T2231] RBP: 00007fba26148090 R08: 0000000000000000 R09: 0000000000000000 [ 108.809863][ T2231] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 108.809873][ T2231] R13: 00007fba25426038 R14: 00007fba25425fa0 R15: 00007ffd9b6c63f8 [ 108.809888][ T2231] [ 109.094368][ T627] usb 4-1: USB disconnect, device number 39 [ 109.126545][ T45] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 109.268757][ T36] audit: type=1400 audit(1785476456.690:941): avc: denied { connect } for pid=2245 comm="syz.4.689" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 109.294027][ T45] usb 3-1: Using ep0 maxpacket: 8 [ 109.328632][ T45] usb 3-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.40 [ 109.338177][ T36] audit: type=1400 audit(1785476456.720:942): avc: denied { getopt } for pid=2245 comm="syz.4.689" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 109.362592][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.371785][ T36] audit: type=1400 audit(1785476456.770:943): avc: denied { setcurrent } for pid=2248 comm="syz.4.690" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 109.378030][ T45] usb 3-1: Product: syz [ 109.391222][ T36] audit: type=1401 audit(1785476456.770:944): op=security_bounded_transition seresult=denied oldcontext=root:sysadm_r:sysadm_t newcontext=system_u:object_r:hugetlbfs_t [ 109.395616][ T45] usb 3-1: Manufacturer: syz [ 109.422606][ T45] usb 3-1: SerialNumber: syz [ 109.604057][ T313] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 109.623191][ T2252] FAULT_INJECTION: forcing a failure. [ 109.623191][ T2252] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 109.636409][ T2252] CPU: 0 UID: 0 PID: 2252 Comm: syz.3.692 Not tainted syzkaller #0 91781886e4a1baa38ce9d8cd537274748dd3a26f [ 109.636439][ T2252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 109.636451][ T2252] Call Trace: [ 109.636458][ T2252] [ 109.636466][ T2252] __dump_stack+0x21/0x30 [ 109.636497][ T2252] dump_stack_lvl+0x140/0x1c0 [ 109.636522][ T2252] ? __cfi_dump_stack_lvl+0x10/0x10 [ 109.636546][ T2252] ? __kasan_check_write+0x18/0x20 [ 109.636567][ T2252] ? finish_task_switch+0x1d9/0x770 [ 109.636590][ T2252] dump_stack+0x19/0x20 [ 109.636612][ T2252] should_fail_ex+0x3c2/0x510 [ 109.636634][ T2252] should_fail+0xf/0x20 [ 109.636652][ T2252] should_fail_usercopy+0x1e/0x30 [ 109.636684][ T2252] _copy_from_iter+0x1a6/0x1520 [ 109.636708][ T2252] ? __cfi__copy_from_iter+0x10/0x10 [ 109.636730][ T2252] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 109.636752][ T2252] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 109.636756][ T45] usb 3-1: unit 0 not found! [ 109.636774][ T2252] ? __kasan_check_write+0x18/0x20 [ 109.636791][ T2252] ? mutex_lock+0x97/0x1d0 [ 109.636811][ T2252] ? __cfi_mutex_lock+0x10/0x10 [ 109.636834][ T2252] copy_page_from_iter+0x1e5/0x2a0 [ 109.636859][ T2252] pipe_write+0x774/0x18d0 [ 109.636878][ T2252] ? kstrtouint+0x78/0xf0 [ 109.636897][ T2252] ? pipe_write+0xc51/0x18d0 [ 109.636916][ T2252] ? __cfi_pipe_write+0x10/0x10 [ 109.636934][ T2252] ? __cfi_autoremove_wake_function+0x10/0x10 [ 109.636955][ T2252] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 109.636981][ T2252] vfs_write+0x762/0xfd0 [ 109.637000][ T2252] ? __cfi_vfs_write+0x10/0x10 [ 109.637021][ T2252] ksys_write+0x145/0x260 [ 109.637040][ T2252] ? __cfi_ksys_write+0x10/0x10 [ 109.637059][ T2252] ? __kasan_check_read+0x15/0x20 [ 109.637077][ T2252] __x64_sys_write+0x7f/0x90 [ 109.637095][ T2252] x64_sys_call+0x271c/0x2ee0 [ 109.637113][ T2252] do_syscall_64+0x57/0xf0 [ 109.637134][ T2252] ? clear_bhb_loop+0x50/0xa0 [ 109.637157][ T2252] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 109.637179][ T2252] RIP: 0033:0x7f2614f9e019 [ 109.637194][ T2252] 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 [ 109.637210][ T2252] RSP: 002b:00007f2615dfa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 109.637232][ T2252] RAX: ffffffffffffffda RBX: 00007f2615225fa0 RCX: 00007f2614f9e019 [ 109.637247][ T2252] RDX: 00000000fffffdef RSI: 0000200000000000 RDI: 0000000000000000 [ 109.637260][ T2252] RBP: 00007f2615dfa090 R08: 0000000000000000 R09: 0000000000000000 [ 109.637272][ T2252] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 109.637284][ T2252] R13: 00007f2615226038 R14: 00007f2615225fa0 R15: 00007ffdf2f3e5f8 [ 109.637299][ T2252] [ 109.658220][ T36] audit: type=1400 audit(1785476457.080:945): avc: denied { create } for pid=2253 comm="syz.3.693" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 109.663872][ T45] usb 3-1: USB disconnect, device number 34 [ 109.668927][ T36] audit: type=1400 audit(1785476457.090:946): avc: denied { write } for pid=2253 comm="syz.3.693" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 109.756557][ T313] usb 2-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 109.757764][ T36] audit: type=1400 audit(1785476457.090:947): avc: denied { append } for pid=2253 comm="syz.3.693" 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 [ 109.761885][ T313] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.992937][ T313] usb 2-1: Product: syz [ 109.997324][ T313] usb 2-1: Manufacturer: syz [ 110.001930][ T313] usb 2-1: SerialNumber: syz [ 110.241613][ T2286] FAULT_INJECTION: forcing a failure. [ 110.241613][ T2286] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 110.258987][ T2286] CPU: 1 UID: 0 PID: 2286 Comm: syz.1.703 Not tainted syzkaller #0 91781886e4a1baa38ce9d8cd537274748dd3a26f [ 110.259020][ T2286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 110.259031][ T2286] Call Trace: [ 110.259038][ T2286] [ 110.259045][ T2286] __dump_stack+0x21/0x30 [ 110.259073][ T2286] dump_stack_lvl+0x140/0x1c0 [ 110.259098][ T2286] ? __cfi_dump_stack_lvl+0x10/0x10 [ 110.259121][ T2286] dump_stack+0x19/0x20 [ 110.259142][ T2286] should_fail_ex+0x3c2/0x510 [ 110.259163][ T2286] should_fail_alloc_page+0xec/0x110 [ 110.259184][ T2286] __alloc_pages_noprof+0x1c0/0x7e0 [ 110.259209][ T2286] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 110.259231][ T2286] ? _raw_spin_unlock_irqrestore+0x6c/0x70 [ 110.259253][ T2286] ? __kasan_check_write+0x18/0x20 [ 110.259271][ T2286] ? copy_page_from_iter+0x248/0x2a0 [ 110.259294][ T2286] pipe_write+0x5d6/0x18d0 [ 110.259311][ T2286] ? kstrtouint+0x78/0xf0 [ 110.259328][ T2286] ? pipe_write+0xc51/0x18d0 [ 110.259347][ T2286] ? __cfi_pipe_write+0x10/0x10 [ 110.259364][ T2286] ? __kasan_check_write+0x18/0x20 [ 110.259381][ T2286] ? proc_fail_nth_write+0x184/0x220 [ 110.259405][ T2286] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 110.259428][ T2286] vfs_write+0x762/0xfd0 [ 110.259447][ T2286] ? __cfi_vfs_write+0x10/0x10 [ 110.259466][ T2286] ksys_write+0x145/0x260 [ 110.259483][ T2286] ? xfd_validate_state+0x68/0x140 [ 110.259506][ T2286] ? __cfi_ksys_write+0x10/0x10 [ 110.259523][ T2286] ? __kasan_check_write+0x18/0x20 [ 110.259540][ T2286] ? fpregs_restore_userregs+0x11c/0x260 [ 110.259560][ T2286] __x64_sys_write+0x7f/0x90 [ 110.259578][ T2286] x64_sys_call+0x271c/0x2ee0 [ 110.259595][ T2286] do_syscall_64+0x57/0xf0 [ 110.259619][ T2286] ? clear_bhb_loop+0x50/0xa0 [ 110.259642][ T2286] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 110.259663][ T2286] RIP: 0033:0x7f1f2079e019 [ 110.259678][ T2286] 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 [ 110.259694][ T2286] RSP: 002b:00007f1f21644028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 110.259714][ T2286] RAX: ffffffffffffffda RBX: 00007f1f20a25fa0 RCX: 00007f1f2079e019 [ 110.259728][ T2286] RDX: 00000000fffffdef RSI: 0000200000000000 RDI: 0000000000000000 [ 110.259741][ T2286] RBP: 00007f1f21644090 R08: 0000000000000000 R09: 0000000000000000 [ 110.259753][ T2286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 110.259765][ T2286] R13: 00007f1f20a26038 R14: 00007f1f20a25fa0 R15: 00007fff422327f8 [ 110.259781][ T2286] [ 110.517108][ T313] rtl8150 2-1:1.0: couldn't reset the device [ 110.523202][ T313] rtl8150 2-1:1.0: probe with driver rtl8150 failed with error -5 [ 110.534600][ T313] usb 2-1: USB disconnect, device number 41 [ 110.834029][ T10] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 110.834046][ T313] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 110.896991][ T2312] FAULT_INJECTION: forcing a failure. [ 110.896991][ T2312] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 110.910119][ T2312] CPU: 0 UID: 0 PID: 2312 Comm: syz.4.712 Not tainted syzkaller #0 91781886e4a1baa38ce9d8cd537274748dd3a26f [ 110.910139][ T2312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 110.910146][ T2312] Call Trace: [ 110.910150][ T2312] [ 110.910156][ T2312] __dump_stack+0x21/0x30 [ 110.910175][ T2312] dump_stack_lvl+0x140/0x1c0 [ 110.910189][ T2312] ? __cfi_dump_stack_lvl+0x10/0x10 [ 110.910203][ T2312] ? __kasan_check_write+0x18/0x20 [ 110.910214][ T2312] ? finish_task_switch+0x1d9/0x770 [ 110.910228][ T2312] dump_stack+0x19/0x20 [ 110.910241][ T2312] should_fail_ex+0x3c2/0x510 [ 110.910254][ T2312] should_fail+0xf/0x20 [ 110.910265][ T2312] should_fail_usercopy+0x1e/0x30 [ 110.910277][ T2312] _copy_from_iter+0x1a6/0x1520 [ 110.910291][ T2312] ? __cfi__copy_from_iter+0x10/0x10 [ 110.910303][ T2312] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 110.910316][ T2312] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 110.910328][ T2312] ? __kasan_check_write+0x18/0x20 [ 110.910338][ T2312] ? mutex_lock+0x97/0x1d0 [ 110.910351][ T2312] ? __cfi_mutex_lock+0x10/0x10 [ 110.910365][ T2312] copy_page_from_iter+0x1e5/0x2a0 [ 110.910378][ T2312] pipe_write+0x774/0x18d0 [ 110.910389][ T2312] ? kstrtouint+0x78/0xf0 [ 110.910399][ T2312] ? pipe_write+0xc51/0x18d0 [ 110.910410][ T2312] ? __cfi_pipe_write+0x10/0x10 [ 110.910420][ T2312] ? __cfi_autoremove_wake_function+0x10/0x10 [ 110.910432][ T2312] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 110.910448][ T2312] vfs_write+0x762/0xfd0 [ 110.910459][ T2312] ? __cfi_vfs_write+0x10/0x10 [ 110.910473][ T2312] ksys_write+0x145/0x260 [ 110.910491][ T2312] ? __cfi_ksys_write+0x10/0x10 [ 110.910510][ T2312] ? __kasan_check_read+0x15/0x20 [ 110.910526][ T2312] __x64_sys_write+0x7f/0x90 [ 110.910542][ T2312] x64_sys_call+0x271c/0x2ee0 [ 110.910552][ T2312] do_syscall_64+0x57/0xf0 [ 110.910564][ T2312] ? clear_bhb_loop+0x50/0xa0 [ 110.910578][ T2312] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 110.910590][ T2312] RIP: 0033:0x7efe8259e019 [ 110.910600][ T2312] 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 [ 110.910610][ T2312] RSP: 002b:00007efe83428028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 110.910622][ T2312] RAX: ffffffffffffffda RBX: 00007efe82825fa0 RCX: 00007efe8259e019 [ 110.910631][ T2312] RDX: 00000000fffffdef RSI: 0000200000000000 RDI: 0000000000000000 [ 110.910638][ T2312] RBP: 00007efe83428090 R08: 0000000000000000 R09: 0000000000000000 [ 110.910645][ T2312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 110.910652][ T2312] R13: 00007efe82826038 R14: 00007efe82825fa0 R15: 00007fffbeb709e8 [ 110.910662][ T2312] [ 110.994042][ T313] usb 2-1: Using ep0 maxpacket: 8 [ 111.094042][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 111.097714][ T313] usb 2-1: config 0 has an invalid descriptor of length 100, skipping remainder of the config [ 111.104097][ T10] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 111.106929][ T313] usb 2-1: New USB device found, idVendor=0421, idProduct=0335, bcdDevice=5f.0e [ 111.126792][ T10] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 111.135431][ T313] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 111.144797][ T2320] fuseblk: Unknown parameter 'allooŽother' [ 111.154140][ T313] usb 2-1: config 0 descriptor?? [ 111.166230][ T10] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 111.169076][ T313] usb 2-1: bad CDC descriptors [ 111.179641][ T10] usb 4-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 111.183211][ T313] cdc_acm 2-1:0.0: Control and data interfaces are not separated! [ 111.198671][ T10] usb 4-1: Product: syz [ 111.209681][ T313] cdc_acm 2-1:0.0: This needs exactly 3 endpoints [ 111.218644][ T10] usb 4-1: Manufacturer: syz [ 111.240400][ T313] cdc_acm 2-1:0.0: probe with driver cdc_acm failed with error -22 [ 111.252495][ T10] hub 4-1:4.0: USB hub found [ 111.378672][ T313] usb 2-1: USB disconnect, device number 42 [ 111.614058][ T627] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 111.652337][ T10] hub 4-1:4.0: config failed, hub has too many ports! (err -19) [ 111.765065][ T627] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 111.776648][ T627] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 111.787853][ T627] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 111.799061][ T627] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 111.811963][ T627] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 111.821040][ T627] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 111.829691][ T627] usb 3-1: config 0 descriptor?? [ 111.834919][ T2326] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 112.054162][ T313] usb 4-1: USB disconnect, device number 40 [ 112.165440][ T10] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 112.177517][ T2337] FAULT_INJECTION: forcing a failure. [ 112.177517][ T2337] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 112.190637][ T2337] CPU: 0 UID: 0 PID: 2337 Comm: syz.4.721 Not tainted syzkaller #0 91781886e4a1baa38ce9d8cd537274748dd3a26f [ 112.190663][ T2337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 112.190674][ T2337] Call Trace: [ 112.190680][ T2337] [ 112.190688][ T2337] __dump_stack+0x21/0x30 [ 112.190715][ T2337] dump_stack_lvl+0x140/0x1c0 [ 112.190736][ T2337] ? __cfi_dump_stack_lvl+0x10/0x10 [ 112.190760][ T2337] ? __kasan_check_write+0x18/0x20 [ 112.190778][ T2337] ? finish_task_switch+0x1d9/0x770 [ 112.190802][ T2337] dump_stack+0x19/0x20 [ 112.190825][ T2337] should_fail_ex+0x3c2/0x510 [ 112.190848][ T2337] should_fail+0xf/0x20 [ 112.190867][ T2337] should_fail_usercopy+0x1e/0x30 [ 112.190887][ T2337] _copy_from_iter+0x1a6/0x1520 [ 112.190913][ T2337] ? __cfi__copy_from_iter+0x10/0x10 [ 112.190937][ T2337] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 112.190960][ T2337] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 112.190983][ T2337] ? __kasan_check_write+0x18/0x20 [ 112.191002][ T2337] ? mutex_lock+0x97/0x1d0 [ 112.191028][ T2337] ? __cfi_mutex_lock+0x10/0x10 [ 112.191051][ T2337] copy_page_from_iter+0x1e5/0x2a0 [ 112.191076][ T2337] pipe_write+0x774/0x18d0 [ 112.191094][ T2337] ? kstrtouint+0x78/0xf0 [ 112.191114][ T2337] ? pipe_write+0xc51/0x18d0 [ 112.191134][ T2337] ? __cfi_pipe_write+0x10/0x10 [ 112.191153][ T2337] ? __cfi_autoremove_wake_function+0x10/0x10 [ 112.191173][ T2337] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 112.191201][ T2337] vfs_write+0x762/0xfd0 [ 112.191221][ T2337] ? __cfi_vfs_write+0x10/0x10 [ 112.191242][ T2337] ksys_write+0x145/0x260 [ 112.191262][ T2337] ? __cfi_ksys_write+0x10/0x10 [ 112.191282][ T2337] ? __kasan_check_read+0x15/0x20 [ 112.191300][ T2337] __x64_sys_write+0x7f/0x90 [ 112.191319][ T2337] x64_sys_call+0x271c/0x2ee0 [ 112.191336][ T2337] do_syscall_64+0x57/0xf0 [ 112.191357][ T2337] ? clear_bhb_loop+0x50/0xa0 [ 112.191380][ T2337] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 112.191412][ T2337] RIP: 0033:0x7efe8259e019 [ 112.191430][ T2337] 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 [ 112.191446][ T2337] RSP: 002b:00007efe83428028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 112.191467][ T2337] RAX: ffffffffffffffda RBX: 00007efe82825fa0 RCX: 00007efe8259e019 [ 112.191482][ T2337] RDX: 00000000fffffdef RSI: 0000200000000000 RDI: 0000000000000000 [ 112.191494][ T2337] RBP: 00007efe83428090 R08: 0000000000000000 R09: 0000000000000000 [ 112.191507][ T2337] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 112.191520][ T2337] R13: 00007efe82826038 R14: 00007efe82825fa0 R15: 00007fffbeb709e8 [ 112.191536][ T2337] [ 112.460958][ T627] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 112.468407][ T627] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 112.475835][ T627] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 112.483228][ T627] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 112.490661][ T627] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 112.498400][ T627] plantronics 0003:047F:FFFF.0005: No inputs registered, leaving [ 112.506393][ T2341] netlink: 16 bytes leftover after parsing attributes in process `syz.4.723'. [ 112.508637][ T627] plantronics 0003:047F:FFFF.0005: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 112.584223][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 112.590498][ T10] usb 2-1: config 0 has an invalid descriptor of length 129, skipping remainder of the config [ 112.600801][ T10] usb 2-1: too many endpoints for config 0 interface 0 altsetting 1: 34, using maximum allowed: 30 [ 112.611532][ T10] usb 2-1: config 0 interface 0 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 34 [ 112.624512][ T10] usb 2-1: config 0 interface 0 has no altsetting 0 [ 112.631127][ T10] usb 2-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 112.640238][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.649030][ T10] usb 2-1: config 0 descriptor?? [ 112.668429][ T2326] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 112.683038][ T2326] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 112.702177][ T2347] cgroup: fork rejected by pids controller in /syz4 [ 112.785658][ T45] usb 3-1: USB disconnect, device number 35 [ 112.856930][ T10] usb 2-1: string descriptor 0 read error: -71 [ 112.875008][ T10] usb 2-1: USB disconnect, device number 43 [ 112.979221][ T12] ------------[ cut here ]------------ [ 112.984784][ T12] WARNING: CPU: 1 PID: 12 at drivers/block/ublk_drv.c:1579 ublk_uring_cmd_cancel_fn+0x351/0x410 [ 112.995252][ T12] Modules linked in: [ 112.999168][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u8:0 Not tainted syzkaller #0 91781886e4a1baa38ce9d8cd537274748dd3a26f [ 113.010720][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 113.020802][ T12] Workqueue: iou_exit io_ring_exit_work [ 113.026371][ T12] RIP: 0010:ublk_uring_cmd_cancel_fn+0x351/0x410 [ 113.032794][ T12] Code: 5d e9 43 2d 52 02 cc e8 1d 90 33 fe 0f 0b eb e3 e8 14 90 33 fe 0f 0b eb da e8 0b 90 33 fe 0f 0b e9 4d fe ff ff e8 ff 8f 33 fe <0f> 0b eb c5 44 89 e1 80 e1 07 fe c1 38 c1 0f 8c 0a fd ff ff 4c 89 [ 113.052449][ T12] RSP: 0018:ffffc900000c7990 EFLAGS: 00010293 [ 113.058560][ T12] RAX: ffffffff8353e1c1 RBX: 1ffff11022d70255 RCX: ffff888102655f00 [ 113.066577][ T12] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000104 [ 113.074631][ T12] RBP: ffffc900000c79e0 R08: 0000000000000003 R09: 0000000000000004 [ 113.082633][ T12] R10: 0000000000000000 R11: ffffffff8353d1a0 R12: ffff888115daa600 [ 113.090624][ T12] R13: ffff888116b81280 R14: ffff888118f098a8 R15: ffff888118f098b8 [ 113.098742][ T12] FS: 0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 113.107715][ T12] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 113.114321][ T12] CR2: 0000000000000000 CR3: 00000000074aa000 CR4: 00000000003526b0 [ 113.122309][ T12] Call Trace: [ 113.125601][ T12] [ 113.128531][ T12] ublk_ch_uring_cmd+0x6f/0xa0 [ 113.133280][ T12] io_uring_try_cancel_uring_cmd+0x193/0x280 [ 113.139274][ T12] io_uring_try_cancel_requests+0x4d6/0x5b5 [ 113.145207][ T12] ? activate_task+0x43b/0x480 [ 113.150078][ T12] ? io_uring_cancel_generic+0x6eb/0x6eb [ 113.155721][ T12] ? __kasan_check_read+0x15/0x20 [ 113.160766][ T12] io_ring_exit_work+0x23d/0x83b [ 113.165739][ T12] ? finish_task_switch+0x139/0x770 [ 113.170957][ T12] ? __cfi_io_ring_exit_work+0x10/0x10 [ 113.176460][ T12] ? wake_up_process+0x14/0x20 [ 113.181223][ T12] ? kick_pool+0x3b7/0x540 [ 113.185707][ T12] process_scheduled_works+0x7f7/0x1060 [ 113.191254][ T12] worker_thread+0xc99/0x13f0 [ 113.195944][ T12] kthread+0x2c7/0x360 [ 113.200008][ T12] ? __cfi_worker_thread+0x10/0x10 [ 113.205145][ T12] ? __cfi_kthread+0x10/0x10 [ 113.209744][ T12] ret_from_fork+0x67/0xa0 [ 113.214295][ T12] ? __cfi_kthread+0x10/0x10 [ 113.218894][ T12] ret_from_fork_asm+0x1a/0x30 [ 113.223641][ T12] [ 113.226814][ T12] ---[ end trace 0000000000000000 ]--- [ 113.294072][ T10] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 113.454104][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 113.464840][ T10] usb 2-1: config 0 has an invalid descriptor of length 129, skipping remainder of the config [ 113.494077][ T10] usb 2-1: too many endpoints for config 0 interface 0 altsetting 1: 34, using maximum allowed: 30 [ 113.514092][ T10] usb 2-1: config 0 interface 0 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 34 [ 113.527102][ T10] usb 2-1: config 0 interface 0 has no altsetting 0 [ 113.533718][ T10] usb 2-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 113.542811][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 113.554126][ T10] usb 2-1: config 0 descriptor?? [ 114.197648][ T10] usb 2-1: string descriptor 0 read error: -71 [ 114.206360][ T10] usb 2-1: USB disconnect, device number 44