last executing test programs: 6m50.872935578s ago: executing program 3 (id=548): r0 = openat$tun(0xffffffffffffff9c, 0x0, 0xa8442, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0) syz_usb_control_io$printer(r1, 0x0, &(0x7f0000000480)={0x53, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r1) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x3, 0x2, 0x6, 0xfffa}, 0x8003a, [0x8000, 0xc95a, 0xf, 0x401, 0x83, 0x2, 0x100, 0x7f, 0xa9, 0x4d, 0x6, 0x5f, 0x9, 0x15, 0xffff2d37, 0xff, 0x6, 0x1, 0x7, 0x5, 0x6, 0x1, 0x7, 0x3c5b, 0x1, 0x24, 0x10, 0x5, 0x0, 0xffffffff, 0xe661, 0x3, 0x7, 0x4, 0x8, 0x4c74, 0x10000, 0x242, 0x3, 0xe, 0x4, 0x80008071, 0x7, 0x17, 0x1, 0x7, 0x5, 0x3e, 0x18e, 0x200006, 0x400006, 0x454f, 0x6, 0x80004, 0x8, 0x3ff, 0x80, 0x0, 0x5, 0x0, 0x4da5, 0x8100, 0x1, 0x40], [0x80, 0x9, 0x8000012f, 0x8004, 0x5, 0xfffffff3, 0x129432f6, 0xc8, 0xf1, 0xe, 0x2bf, 0x7, 0x2, 0xfffffff8, 0x5, 0x0, 0x0, 0x5, 0x2f, 0xe, 0x1, 0x66abcbd2, 0x2, 0x0, 0x4, 0x7, 0x7fff, 0x6, 0x400, 0x401, 0x6, 0x1, 0xff, 0x5, 0xfffff575, 0x5f31, 0xd, 0x4e0, 0x381, 0x4, 0xb, 0x4, 0x9, 0x8, 0x5, 0x6, 0x47, 0xd, 0x1, 0xfe000000, 0x8, 0xfffff274, 0x4, 0x9, 0x3, 0x3, 0x80000000, 0x6, 0x0, 0x3, 0xbc45, 0x48c93690, 0x42, 0x3], [0x7, 0x408, 0x4, 0x5, 0x1, 0x100, 0x3, 0x9, 0x5, 0x7fff, 0x0, 0x5, 0xb, 0x4, 0x5, 0x5, 0x10002, 0x8001ef, 0x5, 0x8, 0x86, 0x3, 0x303c, 0xfffffffa, 0xb, 0x5, 0x2, 0x2, 0x400003, 0x20000008, 0x4, 0x6d01, 0x6, 0x38, 0x800003, 0x200, 0x80, 0x3, 0x5, 0x2950bfaf, 0xb, 0xa2, 0x4, 0x1002, 0x8, 0xb1, 0xac8, 0xbf, 0x1, 0x3, 0x9, 0x12b, 0x4, 0xfffffffd, 0xa, 0xffffffff, 0x5, 0x1c, 0x120000, 0x200807fb, 0x2006, 0x80a2ed, 0x5, 0x40000025], [0x9, 0xbb33, 0x7, 0xb, 0x5, 0x4, 0x6, 0x6, 0x0, 0xb9, 0xce4, 0x1ff, 0xd, 0x4183, 0x5, 0x3, 0x2, 0x10000, 0x4, 0x7fff, 0xffff, 0xa620, 0x1, 0x10, 0x1, 0x2000002, 0x14c, 0x60a7, 0x6, 0xa, 0xffffffff, 0x80000000, 0x5, 0x5, 0xc8, 0x1, 0xfffff000, 0xffff, 0x0, 0x7e, 0x4000100, 0x9622, 0x7, 0xaf, 0x20000008, 0x5, 0x224, 0x2, 0x5, 0x4, 0x30b1d693, 0xa1f, 0xf40, 0x7, 0x530e, 0x6c1b, 0x0, 0x4, 0x5, 0x803, 0xd7, 0x1fe, 0xb, 0xfff]}, 0x45c) ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) 6m49.992775438s ago: executing program 3 (id=559): r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x400000}, 0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000000180)={0x10, 0x0, 0x800000, 0x10000}, 0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f0000000240)={0x10, 0x0, 0xa03, 0x2}, 0xc) r4 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r4, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x810000}, 0xc) r5 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r5, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc) r6 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r6, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x80}, 0xc) socket$netlink(0x10, 0x3, 0x2) r7 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r7, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc) r8 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r8, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbff, 0x200000}, 0xc) r9 = socket$netlink(0x10, 0x3, 0x8) bind$netlink(r9, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000}, 0xc) socket$netlink(0x10, 0x3, 0x10) bind$netlink(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc) r10 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r10, 0x0, 0x0) bind$netlink(r1, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000}, 0xc) r11 = socket$netlink(0x10, 0x3, 0x4) writev(r11, &(0x7f0000000100)=[{&(0x7f0000000000)="580000001400192340834b80043f679a10ff3d425f9cc3f4ff7f4e32f61bcdf1e422000000000100804824cabecc4b381eaadc28f23457e792945f64009400050028925aaa000000c600000000000000feff2c707f8f00ff", 0x58}], 0x1) 6m49.898397903s ago: executing program 3 (id=561): sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) syz_open_dev$vim2m(&(0x7f0000000000), 0x47b, 0x2) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80cd}], 0x1, 0x7) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000040)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x12, r1, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x8, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 6m49.793319281s ago: executing program 3 (id=563): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x94) mount$fuse(0x0, 0x0, 0x0, 0xfc5cd7921c2c19c4, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid(r0, 0x0) setpgid(0x0, r0) mount$cgroup(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x10000, 0x0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) chmod(&(0x7f00000002c0)='./file1/file0\x00', 0x7) ioctl$AUTOFS_IOC_CATATONIC(r1, 0x9362, 0x0) 6m49.529709814s ago: executing program 3 (id=565): r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000001400), 0x101) r1 = epoll_create(0xff9) socket$inet6_tcp(0xa, 0x1, 0x0) open(&(0x7f0000000140)='./file1\x00', 0x60142, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140), 0x2, &(0x7f0000002400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) open(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) write$FUSE_INIT(r2, &(0x7f0000002300)={0x50, 0x0, 0x0, {0x7, 0x9, 0x0, 0x1030002}}, 0x50) read$FUSE(r2, &(0x7f00000065c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INTERRUPT(r2, &(0x7f0000002240)={0x10, 0xffffffffffffffda, r3}, 0x10) dup3(r0, r2, 0x0) close(0x3) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x103042, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x300, 0x300, 0x0, 0x0, 0x0, 0x37a0}, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x2, 0x2000000}) 6m49.307182314s ago: executing program 3 (id=566): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0x110b, 0x8000000000002}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000180)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x802, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x10000000000) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x10a}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000340)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000100)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x70, 0x18, &(0x7f0000000800)={@ptr={0x70742a85, 0x0, 0x0, 0x0, 0x2, 0x1e}, @ptr={0x70742a85, 0x0, &(0x7f0000000400)=""/216, 0xd8, 0x1, 0xffffffffffffffff}, @fda={0x66646185, 0x9, 0x1}}, &(0x7f0000000240)={0x0, 0x28, 0x50}}, 0x1000}], 0x0, 0x0, 0x0}) 6m49.17510353s ago: executing program 32 (id=566): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0x110b, 0x8000000000002}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000180)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x802, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x10000000000) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x10a}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000340)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000100)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x70, 0x18, &(0x7f0000000800)={@ptr={0x70742a85, 0x0, 0x0, 0x0, 0x2, 0x1e}, @ptr={0x70742a85, 0x0, &(0x7f0000000400)=""/216, 0xd8, 0x1, 0xffffffffffffffff}, @fda={0x66646185, 0x9, 0x1}}, &(0x7f0000000240)={0x0, 0x28, 0x50}}, 0x1000}], 0x0, 0x0, 0x0}) 5m54.187091807s ago: executing program 2 (id=879): syz_usb_control_io$lan78xx(0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0x5b, &(0x7f00000003c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x80040, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000140)=@req3={0x7, 0x401, 0x3, 0x2, 0x7e, 0x7}, 0x1c) r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x40300, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b18, &(0x7f0000000000)={'wlan1\x00', @random="010000000700"}) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x9, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x4002004c8, 0x1004, 0x45c5, 0xc595, 0x7, 0x2, 0xffffffffffffffff, 0x0, 0x80000004000000, 0x200000000e], 0x80a0000, 0x2018d3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 5m53.52986083s ago: executing program 2 (id=885): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x2, 0x240, 0x9b99}, 0x9, [0x6, 0x8, 0x5, 0x9, 0x8, 0x155f, 0x6, 0x5, 0x25cd, 0x1, 0xa4, 0x6, 0xa2b9, 0x6, 0x7, 0xe4, 0x9, 0xfc000000, 0x3, 0xbbf, 0x4a732f64, 0x0, 0x9, 0xd, 0x2, 0x12a3, 0x6, 0x1, 0x2, 0x4, 0x7, 0x81, 0x8a, 0x79, 0x2, 0x4, 0x0, 0x91, 0x4, 0x4, 0x7, 0x8, 0x5, 0x400, 0x7fff, 0x5, 0xa7, 0x81, 0x9, 0xf9a2, 0x80000001, 0xff, 0x0, 0x2, 0x2, 0x3, 0x7, 0x1, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x6, 0x6], [0x9, 0x3, 0x6, 0x5f, 0x4, 0xc66, 0xa8a9, 0x73, 0x8e, 0x10001, 0x7, 0x5, 0x2, 0x9, 0x4, 0x5, 0x1000, 0x0, 0x200b398, 0x400000, 0x0, 0x2, 0x1c, 0x7, 0x80001, 0x2, 0x54f5bad8, 0x8, 0xfffffffd, 0x400, 0xffff58b9, 0x4c2336d3, 0x4, 0x0, 0xfffffff8, 0x401, 0x46, 0xf1, 0x4, 0xab00000, 0x5, 0x6, 0x2, 0x5, 0x3ff, 0x1fc, 0x1, 0x7fff, 0x762, 0x1cb, 0x1, 0x4, 0x6, 0x438, 0x2, 0x9, 0x95, 0x8000, 0x5, 0xfffffff9, 0x200004, 0x1000, 0xfffff801, 0x5], [0x2, 0x1, 0xfffb, 0x3, 0x2, 0x2e6bf783, 0x80000001, 0xb, 0x5, 0x491, 0x8d3, 0x6, 0x8, 0x3ff, 0x2, 0x400, 0x40, 0x6, 0xee4a, 0x7, 0x5, 0x0, 0x5, 0x9, 0x0, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x100006, 0x8000, 0x400, 0x3e55, 0xff, 0xd3, 0x7, 0x3431, 0x3, 0x9, 0xfd, 0x401, 0x101, 0xdd80, 0x60a2, 0x17fc, 0x9d26, 0x5, 0x7, 0x2, 0x2, 0x6, 0x8000, 0xf45, 0x3, 0xd500, 0x8, 0x77, 0x9, 0xfffffffc, 0x10000, 0x1, 0x8, 0x1], [0xffffff7f, 0x1, 0x5, 0x1afa, 0xbfc, 0x8, 0x7c81, 0x7f, 0x56, 0x40, 0xff, 0x5, 0x7fffffff, 0x7, 0xe, 0x9, 0x81, 0x3, 0x9d86, 0xd, 0xfffffff7, 0x8, 0x40f1, 0x2, 0x3, 0x6, 0x80000001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x624dfaee, 0xc, 0x7f, 0x1000, 0x1ff, 0x2000005, 0xffffffff, 0x10001, 0x0, 0x8001, 0x7fff, 0x1000, 0x6, 0xf, 0xe, 0x5337, 0x26d, 0x6, 0xfffffff9, 0x4, 0xfffffff9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x1, 0xa, 0x13ffd, 0x1, 0x1b18]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$USBDEVFS_FREE_STREAMS(0xffffffffffffffff, 0x8008551d, &(0x7f0000000300)=ANY=[@ANYBLOB="9851000000000000a849e8699752"]) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000880)={0x0, 0x0, @pic={0x2a, 0xc0, 0x7, 0x6, 0xfb, 0x2, 0xf, 0x4, 0x3, 0x0, 0x3, 0x58, 0x9e, 0x6, 0x6, 0x7f}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0x0, 0x180, 0x4, 0x14, 0xf1, 0x0, 0x7fffffffffffe, 0x5, 0x5, 0x6, 0x0, 0x45, 0x4, 0xbdb], 0x1, 0x1c4213}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = dup(r4) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 5m53.167936823s ago: executing program 2 (id=888): openat$uinput(0xffffffffffffff9c, &(0x7f0000000080), 0x802, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89101) r1 = openat$cgroup_ro(r0, &(0x7f00000002c0)='blkio.throttle.io_serviced_recursive\x00', 0x275a, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6(0xa, 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x100, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x44, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000000200)=ANY=[@ANYBLOB="2a01000020000040b708000000000000030109029200030172e5000904000000010100000a24010000000201020c0d2407000005000000000000000c240000e9fffff5ffffffff092403f3ff000005024524", @ANYRES8=r0, @ANYBLOB="05", @ANYRES16=r0, @ANYRES8, @ANYRES16=r1, @ANYRES16=r5], 0x0) 5m51.777773213s ago: executing program 2 (id=900): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x94) mount$fuse(0x0, 0x0, 0x0, 0xfc5cd7921c2c19c4, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid(r0, 0x0) setpgid(0x0, r0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) listxattr(&(0x7f00000000c0)='./file1/file0\x00', 0x0, 0x0) chmod(&(0x7f00000002c0)='./file1/file0\x00', 0x7) ioctl$AUTOFS_IOC_CATATONIC(r1, 0x9362, 0x0) 5m51.554581555s ago: executing program 2 (id=903): openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8042, 0x0) openat$iommufd(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'sit0\x00', 0x0}) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0x2, 0x4e22, 0x0, @dev}, 0x80, 0x0}, 0x4000000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) dup(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3be7d6a14", 0x9) r3 = accept4(r2, 0x0, 0x0, 0x800) sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048"}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 5m51.293636113s ago: executing program 2 (id=905): r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000100)={0x6, 0x1f, 0x6}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f00000000c0)={0x80db, 0xabf4, 0x1}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000000)={0x7fff, 0x8, 0x100}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000240)={0x2, 0x5, 0x40003}) syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x20400) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000340)={0x9c, 0x8163, 0x7}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000200)={0x200, 0x1fb, 0xc38}) r4 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r4, 0xc02064b2, &(0x7f0000000340)={0x8, 0x8169, 0x6}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f00000001c0)={0x7, 0x1, 0x7}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000040)={0x40045, 0x6, 0x4}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000380)={0xff, 0x3, 0xd83f}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f00000002c0)={0x8, 0xd7, 0x8}) close_range(r0, 0xffffffffffffffff, 0x0) 5m51.142166741s ago: executing program 33 (id=905): r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000100)={0x6, 0x1f, 0x6}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f00000000c0)={0x80db, 0xabf4, 0x1}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000000)={0x7fff, 0x8, 0x100}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000240)={0x2, 0x5, 0x40003}) syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x20400) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000340)={0x9c, 0x8163, 0x7}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000200)={0x200, 0x1fb, 0xc38}) r4 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r4, 0xc02064b2, &(0x7f0000000340)={0x8, 0x8169, 0x6}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f00000001c0)={0x7, 0x1, 0x7}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000040)={0x40045, 0x6, 0x4}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000380)={0xff, 0x3, 0xd83f}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f00000002c0)={0x8, 0xd7, 0x8}) close_range(r0, 0xffffffffffffffff, 0x0) 10.714124247s ago: executing program 0 (id=3685): r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r2, 0x4018620d, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000fc0), 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004a40)={0x90, 0x0, &(0x7f0000000500)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000280)={@flat=@weak_handle={0x77682a85, 0x2301}, @fda={0x66646185, 0x1, 0x0, 0x16}, @fd={0x66642a85, 0x0, r0}}, &(0x7f00000003c0)={0x0, 0x18, 0x38}}, 0x1440}], 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f0000000340)={0x9c, 0x8163, 0x7}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f00000001c0)={0x7, 0x1, 0x7}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000040)={0x40045, 0x6, 0x4}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f0000000140)={0x6, 0x1000, 0x800}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000380)={0xff, 0x3, 0xd83f}) ioctl$SNDCTL_DSP_SETFRAGMENT(0xffffffffffffffff, 0xc004500a, &(0x7f00000000c0)=0x17) close_range(r0, 0xffffffffffffffff, 0x0) 10.651706574s ago: executing program 0 (id=3686): ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0x110b, 0x8000000000002}) r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x800, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000400), 0x0, 0x0, 0x0}) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000540)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000bc0)=[{0x22, 0x0, [0x5, 0xb, 0x9, 0x2, 0xfffffffd, 0x1, 0x3ff, 0x0, 0x0, 0x400, 0x9, 0x5, 0x0, 0x5, 0xfffffff8]}, {0x1, 0x0, [0x7, 0x7ff, 0xfffffff3, 0x2, 0x0, 0xfffffffc, 0x2, 0x81, 0x8, 0xf, 0x8, 0xc, 0x80, 0x5e, 0x80, 0x7]}, {0x3, 0x0, [0x1bb, 0x3, 0xf1d, 0x10001, 0x7, 0x7fff, 0xf833, 0x7, 0xfffffffc, 0x1f53, 0x0, 0x7, 0x7, 0x1, 0x200, 0x5]}, {0x0, 0x0, [0x6, 0x6, 0x10000, 0x3, 0x9a, 0x6, 0x681, 0x0, 0x49, 0x6, 0x9, 0xa, 0x4, 0x4, 0x27, 0x6]}, {0x2, 0x0, [0x3, 0x4a8d2598, 0x9, 0x10, 0x7, 0x8, 0x1, 0xffff, 0x6, 0x9, 0x6, 0x2393, 0x2, 0xd8, 0x101]}, {0x5, 0x0, [0x7, 0x7, 0x1d4, 0x0, 0x6, 0xecb, 0x64d8, 0x3, 0x9, 0x1ff, 0x8, 0x10000000, 0x5d8, 0x2, 0xfffffffe, 0x6]}, {0x25, 0x0, [0x5458, 0x5, 0x80000000, 0x10001, 0x1000, 0x4, 0x1, 0x44, 0x800, 0xb467, 0x10000, 0xe4, 0x80000000, 0xfffffffa, 0x1, 0xffffff00]}, {0x1a, 0x0, [0x2, 0x0, 0x5, 0x6, 0x3, 0x10000, 0x9, 0x7, 0x0, 0x2, 0xe7ca, 0x8, 0xfffffffa, 0x3, 0x3, 0x2]}], 0xffffffffffffffff, 0x1, 0x1, 0x240}}, 0x20) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000ac0)=ANY=[@ANYBLOB="e7e4861f4bcfc6ea1143faf5be5b5e6bb7fabe3baafc310136a16290571ae8331b4e694ced800eb58807a40c5e77fb570e73ce84643ade9bd61334c3db831aa9838138efc968d22a37602fe9fbd34248422a878423c342d2dacc0f31a82f8b8dd66eb41a31a685e98b308061b43aa0a114ee48904e4a283fed6662fb8bbd784924805e94080330dd54", @ANYBLOB=',rootmode=0000000000', @ANYRESDEC=0x0, @ANYBLOB=',group_id', @ANYBLOB=',']) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = dup(r2) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3be7d6a14", 0x9) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085", 0xcb}], 0x3, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 10.37053689s ago: executing program 0 (id=3689): ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) mount$cgroup(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0), 0x2010042, &(0x7f0000000000)={[{@subsystem='hugetlb'}, {@subsystem='memory'}, {@subsystem='cpuacct'}, {@xattr}]}) mount(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x40078, &(0x7f0000000000)) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x41432e62eea49d86, 0x0) read$nci(r0, &(0x7f0000000100)=""/107, 0x6b) write$nci(r0, &(0x7f0000000100)=ANY=[], 0x4) write$P9_RLERRORu(r0, 0x0, 0xe) 10.27848934s ago: executing program 0 (id=3690): r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) (async) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) (async) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) (async) syz_usb_control_io$uac1(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000300)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="200b03009081de6208"], 0x0, 0x0}) r1 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000106d041bc700000000000109022400010000100009047b6501030001000921050000012205000905810300"], 0x0) (async) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_connect(0x4, 0x1b, &(0x7f0000000080)={{0x12, 0x1, 0x141, 0x4a, 0xfb, 0xb8, 0x40, 0x166a, 0x301, 0x515d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9, 0x0, 0x0, 0x0, 0x90}}]}}, 0x0) r2 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000200)=ANY=[@ANYBLOB="1201410130f56920ac05190272f00102030109021b00010000100009045507010349020009058203"], 0x0) syz_usb_control_io(r2, 0x0, &(0x7f0000000580)={0x84, &(0x7f0000000100)=ANY=[@ANYRESOCT=0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x2982, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) (async) syz_genetlink_get_family_id$SEG6(0x0, 0xffffffffffffffff) (async) syz_usb_connect(0x3, 0x7d, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x81) (async) socket$nl_generic(0x10, 0x3, 0x10) syz_usb_control_io(r1, &(0x7f00000003c0)={0xfffffffffffffe48, &(0x7f0000000040)=ANY=[@ANYRES8=r0], 0x0, 0x0, 0x0, 0x0}, 0x0) 9.188257067s ago: executing program 0 (id=3693): openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8042, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) openat$iommufd(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0x2, 0x4e22, 0x0, @dev}, 0x80, 0x0}, 0x4000000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3be7d6a14", 0x9) r4 = accept4(r3, 0x0, 0x0, 0x800) sendmmsg$alg(r4, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048"}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) (fail_nth: 1) 8.589441843s ago: executing program 0 (id=3696): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), r0) sendmsg$TIPC_NL_LINK_GET(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x3ac, r1, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x50}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_BEARER={0xcc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xb08f}]}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd5}]}, @TIPC_NLA_BEARER_NAME={0xb, 0x1, @l2={'ib', 0x3a, 'nr0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffff801}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x400}]}, @TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}, 0x9}}}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x90}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}]}, @TIPC_NLA_NODE={0x11c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x1e, 0x3, "e81afe6e394433dc3d243964d32dd93fa3067593038470ebbaa3"}, @TIPC_NLA_NODE_ID={0x8c, 0x3, "a50d57c7b7b3b28046d1a732b6c4a39f088cd0003d75d3b049b1267b73e7c4309029c270de0ccf0986e70276d3c211df7d9bbfa75a30e084ba9ddb49191166164d41b8bae17b358248784862ea768ab7277633a0896fcd4c04b4c003050137b8a9422cd5c64e6a90cad9dc7db8fbbfa641d05c061a8c7dfdc9a737bf70aa102f309b8e3f9114fa22"}, @TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffff6d97}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x401}, @TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_KEY={0x45, 0x4, {'gcm(aes)\x00', 0x1d, "c6938e2ecf4012840e6407996bffd201d18e8c8c6966d01b8bec6afa4e"}}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8000}]}, @TIPC_NLA_MEDIA={0x1c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_BEARER={0xc0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xbc9c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb}]}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xb261}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1000}]}]}, 0x3ac}, 0x1, 0x0, 0x0, 0x40180}, 0x40084) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) msgget$private(0x0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0xc, &(0x7f0000000480)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r5 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r5, &(0x7f0000000cc0)=[{{&(0x7f0000000000)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000180)="e1", 0x1}], 0x1}}, {{&(0x7f0000000140)={0x2, 0x4e22, @private=0xa010101}, 0x10, &(0x7f0000003040)=[{&(0x7f00000001c0)="05", 0x1}], 0x1}}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={r4, 0x1}, 0x8) syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="120100006325a640402000498b4d00000001090224000100000000090400"], 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={r4, 0x7, 0x57, 0x6}, &(0x7f0000000240)=0x10) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRESOCT=r0, @ANYBLOB="01000000000000000000010000000000000001410f0000000017"], 0x34}}, 0x0) 1.513685405s ago: executing program 4 (id=3735): r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000380)={0x1c, 0x1c}, 0x1c) 1.337910191s ago: executing program 1 (id=3738): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) 1.325499478s ago: executing program 1 (id=3740): r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000280)={0x7, 0x3}, 0x10) 1.221908228s ago: executing program 4 (id=3741): r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, &(0x7f0000000100)={0x0, {{0x1c, 0x1c}}, {{0x1c, 0x1c, 0x1}}}, 0x108) 1.166090096s ago: executing program 5 (id=3742): setuid(0xffffffffffffffff) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000340)=0xff, 0x4) bind$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x10000, &(0x7f0000000340)=0xff, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) bind$inet(r1, &(0x7f0000000000)={0x10, 0x2}, 0x10) 1.087498641s ago: executing program 1 (id=3743): r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f00000001c0)=0x72cd, 0xfd4f) 1.029828032s ago: executing program 4 (id=3744): r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r1, 0x0, 0x4a, &(0x7f0000003600)="aa28c4cacb4e87b348498e492916ef0eec4449222ea48033d984539af6d41221f8a31eb9e1c2104f1e437a2de541290ca1ddb84f6ae5739948903758c3750d78874d4ab66625f5257f7e38140ac43d8d16e92af5e4ef578517dd591463a4bb548544cfdf243f8113f0c5e05c64eb8898fd240f9549c0054aa00856a9941d55dbf9ea7760f0d0a6f754b851459d568069123ba3aa398107b1", 0x98) 1.029630196s ago: executing program 5 (id=3745): r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400001803c1, 0x3f) copy_file_range(r0, 0x0, r2, 0x0, 0xffffffffffffffff, 0x0) 929.593024ms ago: executing program 4 (id=3746): mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x1010, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000040)={@local={0xfe, 0x80, '\x00', 0x0}}, 0x14) getsockopt$inet6_int(r0, 0x29, 0x2e, 0x0, 0x0) 898.039576ms ago: executing program 5 (id=3747): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x8000, &(0x7f0000002300)=0x200000fd, 0x13) 829.568217ms ago: executing program 1 (id=3748): r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r2, 0x4018620d, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000fc0), 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f00000001c0)={0x7, 0x1, 0x7}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000040)={0x40045, 0x6, 0x4}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f0000000140)={0x6, 0x1000, 0x800}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000380)={0xff, 0x3, 0xd83f}) ioctl$SNDCTL_DSP_SETFRAGMENT(0xffffffffffffffff, 0xc004500a, &(0x7f00000000c0)=0x17) close_range(r0, 0xffffffffffffffff, 0x0) 789.358846ms ago: executing program 5 (id=3749): r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="140100003500010000000000000000"], 0x114}], 0x1}, 0x0) 713.445464ms ago: executing program 4 (id=3750): ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) r0 = socket(0x10, 0x3, 0x0) r1 = socket(0xa, 0x3, 0x3a) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'bridge0\x00', 0x0}) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x0, &(0x7f0000002100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB="01726f01746d6f64653d17e0200e7d92f47430343030303030300030343030300339757365725f69643d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r5, 0x1, 0x3d, &(0x7f0000000040)=0x10, 0x4) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x80000000, 0xa}}, './file0\x00'}) ioctl$KVM_GET_MSRS_cpu(r6, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [{0xbdb, 0x0, 0x8}, {0x383, 0x0, 0x3}]}) setxattr(&(0x7f0000000280)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='s'], 0x0, 0x0, 0x1) syz_init_net_socket$netrom(0x6, 0x5, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=@known='system.posix_acl_default\x00') syz_fuse_handle_req(r4, 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0x2000, &(0x7f0000000f00)={&(0x7f0000000080)={0x50, 0x0, 0x200000000000, {0x7, 0x29, 0x7, 0xa110000, 0xc9f, 0xfff, 0xd, 0x8, 0x0, 0x0, 0x10, 0x400}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r4, 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", 0x2000, &(0x7f0000000440)={&(0x7f0000000200)={0x50, 0xffffffffffffffda, 0xffff, {0x7, 0x29, 0x7, 0x1021900, 0x5c9, 0x1, 0x8001, 0x5, 0x0, 0x0, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) setsockopt$MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000240)={0x4, 0x0, 0x0, r3}, 0xc) setsockopt$MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x0, 0x1, 0x0, r3}, 0xc) write(r0, &(0x7f0000000000)="2400000011005f0414f9f40700090400810000000d0000000000000008000f0001000000", 0x24) 657.469763ms ago: executing program 5 (id=3751): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f00000000c0)={'8255\x00', [0x4f27, 0x5, 0x2, 0x401, 0x21, 0xcc7, 0xfff, 0x5c952399, 0x5, 0x3ff, 0x802, 0x5, 0x1, 0x3000000, 0x9, 0xe1cb, 0x6, 0x4, 0x3, 0x395, 0x80000089, 0xfffffffd, 0x0, 0x6, 0xffffeadb, 0x3, 0x1003c, 0x8, 0x80000001, 0x8000000, 0x5]}) 424.639471ms ago: executing program 1 (id=3752): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r1 = dup(r0) mmap(&(0x7f00003ce000/0x1000)=nil, 0x1000, 0x200000c, 0x20010, r1, 0x2000) (async, rerun: 32) r2 = dup(r1) (async, rerun: 32) ioctl$SNDCTL_DSP_GETODELAY(0xffffffffffffffff, 0x80045017, &(0x7f00000003c0)) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0xc05c5340, &(0x7f0000000180)={0xb586}) (async) write$binfmt_aout(r2, 0x0, 0xffffffdb) (async) r4 = socket$alg(0x26, 0x5, 0x0) (async) r5 = socket(0x10, 0x803, 0x0) sendto(r5, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) (async) recvmmsg(r5, &(0x7f0000009080)=[{{0x0, 0x0, 0x0}, 0x4}, {{0x0, 0x0, 0x0}, 0x9}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x63}, 0xffff22cb}], 0x2, 0x2, 0x0) (async) bind$alg(r4, &(0x7f00000007c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(sm4)\x00'}, 0x58) r6 = syz_open_dev$admmidi(&(0x7f0000000140), 0x20, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r6, 0xc0305710, &(0x7f0000000040)={0x1, 0x7f, 0x1f}) (async) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x80383, 0x0) read$midi(r6, 0x0, 0x0) (async, rerun: 64) ioctl$SNDCTL_SEQ_PANIC(r7, 0x5100) (async, rerun: 64) r8 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x120002) syz_usb_connect$hid(0x6, 0x36, &(0x7f00000002c0)=ANY=[], 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000280)='fd/3\x00') (async) r9 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000000)={0x3, &(0x7f0000000100)=[{0x3, 0x7, 0x7, 0x9}, {0x3e, 0x7, 0x8b, 0x48}, {0x5, 0x3, 0x6, 0x17}]}) close_range(r9, 0xffffffffffffffff, 0x0) (async) ioctl$KVM_X86_SETUP_MCE(r7, 0x4008ae9c, &(0x7f0000000200)={0x14, 0x6, 0x4}) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') (async, rerun: 64) ioctl$SNDRV_TIMER_IOCTL_TREAD_OLD(r8, 0x40045402, &(0x7f0000000240)=0x20000009) (async, rerun: 64) read(r8, 0x0, 0x0) (async, rerun: 64) syz_open_dev$dri(&(0x7f0000000180), 0x4, 0x1000) (async, rerun: 64) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000700)="b7f2288a911993f0", 0x8) (async, rerun: 32) accept$alg(r4, 0x0, 0x0) (rerun: 32) 197.650958ms ago: executing program 5 (id=3753): sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x38, 0x0, 0x852dd6c070cd7e4d, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5, 0x37, 0x1}]}, 0x38}, 0x4, 0x700000000000000}, 0x40) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r2, 0x7a7, &(0x7f00000000c0)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r2, 0x7a0, &(0x7f0000000000)={@hyper}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r2, 0x7a8, &(0x7f0000000080)={{@local, 0x2}, @local, 0x0, 0x0, 0x5e, 0x200000000000, 0x100000000000006}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(r2, 0x7a4, &(0x7f0000000540)={{@local, 0x2}, 0x0, 0x9, 0xffffffff, 0x40}) r3 = dup(r1) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3be", 0x6) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048"}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) ioctl$COMEDI_CHANINFO(r5, 0x80306403, &(0x7f00000002c0)={0xd, &(0x7f0000002840), &(0x7f0000000280), &(0x7f0000011940)}) pwritev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 92.821721ms ago: executing program 1 (id=3754): sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)={0x3c, 0x0, 0x852dd6c070cd7e4d, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5, 0x37, 0x1}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x3c}, 0x4, 0x700000000000000}, 0x40) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3be7d6a", 0x8) r4 = accept4(r3, 0x0, 0x0, 0x800) sendmmsg$alg(r4, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048"}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) (fail_nth: 1) 0s ago: executing program 4 (id=3755): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000001, 0x31, 0xffffffffffffffff, 0x0) (async) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000001, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x1, 0x0) (async) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x1, 0x0) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x989680}}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) (async) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x27}, 0x74) sendmmsg$unix(r0, &(0x7f0000000b00)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0}}, {{&(0x7f0000000e80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000001dc0)="bb", 0x1}, {0x0, 0x3f}], 0x2}}, {{&(0x7f0000000580)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000600)='z', 0x1}], 0x1}}], 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000400)=ANY=[@ANYBLOB="1400000010000100f7000000000000000500000a44000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc08000340000000144c0000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a3100000000200003801c0000800c00018006000100d10300000c000440000000000000000114000000110001"], 0xb8}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) (async) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000400)=ANY=[@ANYBLOB="1400000010000100f7000000000000000500000a44000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc08000340000000144c0000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a3100000000200003801c0000800c00018006000100d10300000c000440000000000000000114000000110001"], 0xb8}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSETELEM(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000880)={0x40, 0xd, 0xa, 0x801, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "ffd7"}]}]}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000805}, 0x8000) (async) sendmsg$NFT_MSG_GETSETELEM(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000880)={0x40, 0xd, 0xa, 0x801, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "ffd7"}]}]}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000805}, 0x8000) mbind(&(0x7f00004c9000/0x3000)=nil, 0x3000, 0x8000, 0x0, 0x20, 0x2) r3 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000000), 0x4800, 0x0) mmap$dsp(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, r3, 0x0) syz_clone(0x2081e300, 0x0, 0x0, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): fx____ratelimit+0x10/0x10 [ 510.487361][T15913] ? __pfx_dump_stack_lvl+0x10/0x10 [ 510.487379][T15913] ? __pfx__printk+0x10/0x10 [ 510.487407][T15913] ? __pfx___might_resched+0x10/0x10 [ 510.487429][T15913] ? fs_reclaim_acquire+0x7d/0x100 [ 510.487456][T15913] should_fail_ex+0x414/0x560 [ 510.487482][T15913] should_failslab+0xa8/0x100 [ 510.487506][T15913] kmem_cache_alloc_node_noprof+0x8c/0x710 [ 510.487527][T15913] ? __alloc_skb+0x112/0x2d0 [ 510.487561][T15913] __alloc_skb+0x112/0x2d0 [ 510.487581][T15913] alloc_skb_with_frags+0xca/0x890 [ 510.487613][T15913] sock_alloc_send_pskb+0x84d/0x980 [ 510.487652][T15913] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 510.487674][T15913] ? is_bpf_text_address+0x26/0x2b0 [ 510.487704][T15913] ? iov_iter_advance+0x8b/0x1c0 [ 510.487732][T15913] tun_get_user+0xa43/0x3e90 [ 510.487769][T15913] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 510.487788][T15913] ? lockdep_hardirqs_on+0x9c/0x150 [ 510.487809][T15913] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 510.487828][T15913] ? __pfx_tun_get_user+0x10/0x10 [ 510.487860][T15913] ? save_netdev_trace_buffer+0x4cd/0x5e0 [ 510.487880][T15913] ? __lock_acquire+0xab9/0xd20 [ 510.487904][T15913] ? ref_tracker_alloc+0x318/0x460 [ 510.487923][T15913] ? tun_get+0x157/0x2f0 [ 510.487941][T15913] ? tun_chr_write_iter+0x60/0x210 [ 510.487961][T15913] ? ksys_write+0x145/0x250 [ 510.487980][T15913] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 510.488006][T15913] ? tun_get+0x1c/0x2f0 [ 510.488031][T15913] ? tun_get+0x1c/0x2f0 [ 510.488052][T15913] ? tun_get+0x1c/0x2f0 [ 510.488078][T15913] tun_chr_write_iter+0x113/0x210 [ 510.488102][T15913] vfs_write+0x5c9/0xb30 [ 510.488126][T15913] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 510.488149][T15913] ? __pfx_vfs_write+0x10/0x10 [ 510.488177][T15913] ? __fget_files+0x2a/0x420 [ 510.488207][T15913] ksys_write+0x145/0x250 [ 510.488229][T15913] ? __pfx_ksys_write+0x10/0x10 [ 510.488252][T15913] ? do_syscall_64+0xbe/0xfa0 [ 510.488276][T15913] do_syscall_64+0xfa/0xfa0 [ 510.488295][T15913] ? lockdep_hardirqs_on+0x9c/0x150 [ 510.488314][T15913] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 510.488332][T15913] ? clear_bhb_loop+0x60/0xb0 [ 510.488353][T15913] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 510.488371][T15913] RIP: 0033:0x7f334258eec9 [ 510.488395][T15913] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 510.488410][T15913] RSP: 002b:00007f33433a6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 510.488430][T15913] RAX: ffffffffffffffda RBX: 00007f33427e5fa0 RCX: 00007f334258eec9 [ 510.488443][T15913] RDX: 000000000000340a RSI: 0000200000000480 RDI: 0000000000000005 [ 510.488455][T15913] RBP: 00007f33433a6090 R08: 0000000000000000 R09: 0000000000000000 [ 510.488467][T15913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 510.488478][T15913] R13: 00007f33427e6038 R14: 00007f33427e5fa0 R15: 00007ffc89367488 [ 510.488503][T15913] [ 511.223130][T10097] usb 2-1: new high-speed USB device number 127 using dummy_hcd [ 511.343072][ T5891] usb 6-1: new high-speed USB device number 71 using dummy_hcd [ 511.373624][T10097] usb 2-1: Using ep0 maxpacket: 8 [ 511.380288][T10097] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 13 [ 511.392068][T10097] usb 2-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 511.401449][T10097] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 511.409943][T10097] usb 2-1: Product: syz [ 511.414530][T10097] usb 2-1: Manufacturer: syz [ 511.419139][T10097] usb 2-1: SerialNumber: syz [ 511.427671][T10097] usb 2-1: config 0 descriptor?? [ 511.441958][T10097] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae [ 511.506494][ T5891] usb 6-1: config 0 has an invalid interface number: 248 but max is 0 [ 511.515094][ T5891] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 511.525629][ T5891] usb 6-1: config 0 has no interface number 0 [ 511.531777][ T5891] usb 6-1: config 0 interface 248 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 511.541837][ T5891] usb 6-1: config 0 interface 248 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 10 [ 511.557601][ T5891] usb 6-1: New USB device found, idVendor=2001, idProduct=3a04, bcdDevice=ec.d3 [ 511.566937][ T5891] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 511.575112][ T5891] usb 6-1: Product: syz [ 511.579401][ T5891] usb 6-1: Manufacturer: syz [ 511.585851][ T5891] usb 6-1: SerialNumber: syz [ 511.595402][ T5891] usb 6-1: config 0 descriptor?? [ 511.602736][ T5891] usb 6-1: Could not find all expected endpoints [ 511.713107][ T43] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 511.743094][ T5930] usb 5-1: new high-speed USB device number 120 using dummy_hcd [ 511.863225][ T43] usb 1-1: Using ep0 maxpacket: 16 [ 511.871172][ T43] usb 1-1: config 0 has an invalid interface number: 41 but max is 0 [ 511.879676][ T43] usb 1-1: config 0 has no interface number 0 [ 511.886083][ T43] usb 1-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 511.896568][ T43] usb 1-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 511.906573][ T5930] usb 5-1: Using ep0 maxpacket: 32 [ 511.911786][ T43] usb 1-1: config 0 interface 41 has no altsetting 0 [ 511.920292][ T5930] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 511.928674][ T5930] usb 5-1: config 0 has no interface number 0 [ 511.936348][ T43] usb 1-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 511.945847][ T43] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 511.954225][ T43] usb 1-1: Product: syz [ 511.958639][ T43] usb 1-1: Manufacturer: syz [ 511.963364][ T43] usb 1-1: SerialNumber: syz [ 511.968626][ T5930] usb 5-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 511.978730][ T5930] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 511.988149][ T43] usb 1-1: config 0 descriptor?? [ 511.993352][ T5930] usb 5-1: Product: syz [ 511.997580][ T5930] usb 5-1: Manufacturer: syz [ 511.997876][T15940] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 512.002223][ T5930] usb 5-1: SerialNumber: syz [ 512.009948][T15940] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 512.018528][ T5930] usb 5-1: config 0 descriptor?? [ 512.030404][ T5930] quatech2 5-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 512.041543][T15925] netlink: 128 bytes leftover after parsing attributes in process `syz.1.3315'. [ 512.050918][T15925] netlink: 'syz.1.3315': attribute type 5 has an invalid length. [ 512.230336][T15943] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 512.236756][T15940] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 512.239700][T15943] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 512.248338][T15940] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 512.266416][ T5930] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 512.280298][ T5930] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 512.467514][ C1] usb 5-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 512.476049][ T5930] usb 5-1: USB disconnect, device number 120 [ 512.480003][T15940] sctp: [Deprecated]: syz.0.3320 (pid 15940) Use of struct sctp_assoc_value in delayed_ack socket option. [ 512.480003][T15940] Use struct sctp_sack_info instead [ 512.502742][ T5930] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 512.519121][T10097] gspca_zc3xx: reg_w_i err -71 [ 512.540758][ T5930] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 512.559399][ T5930] quatech2 5-1:0.51: device disconnected [ 512.708407][ T43] CoreChips 1-1:0.41: probe with driver CoreChips failed with error -71 [ 512.732341][ T43] usb 1-1: USB disconnect, device number 21 [ 513.123257][T10097] gspca_zc3xx: Unknown sensor - set to TAS5130C [ 513.129767][T10097] gspca_zc3xx 2-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 513.146618][T10097] usb 2-1: USB disconnect, device number 127 [ 513.225895][ T52] Bluetooth: hci1: unexpected event for opcode 0x0c5b [ 513.455302][T10097] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 513.584723][T15966] tmpfs: Bad value for 'mpol' [ 513.613136][T10097] usb 2-1: Using ep0 maxpacket: 8 [ 513.620352][T10097] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 13 [ 513.631119][T10097] usb 2-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 513.640487][T10097] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 513.648549][T10097] usb 2-1: Product: syz [ 513.652711][T10097] usb 2-1: Manufacturer: syz [ 513.657373][T10097] usb 2-1: SerialNumber: syz [ 513.664043][T10097] usb 2-1: config 0 descriptor?? [ 513.671718][T10097] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae [ 513.723166][ T5891] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 513.833184][ T5930] usb 5-1: new full-speed USB device number 121 using dummy_hcd [ 513.854936][ T5891] usb 1-1: device descriptor read/64, error -71 [ 513.985338][ T5930] usb 5-1: unable to get BOS descriptor or descriptor too short [ 513.993620][ T5930] usb 5-1: not running at top speed; connect to a high speed hub [ 514.002586][ T5930] usb 5-1: config 1 has an invalid descriptor of length 121, skipping remainder of the config [ 514.013580][ T5930] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 514.024636][ T5930] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 514.033790][ T5930] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 514.041823][ T5930] usb 5-1: Product: syz [ 514.046083][ T5930] usb 5-1: Manufacturer: syz [ 514.050922][ T5930] usb 5-1: SerialNumber: syz [ 514.082455][T10097] gspca_zc3xx: reg_w_i err -71 [ 514.103075][ T5891] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 514.125253][ T43] usb 6-1: USB disconnect, device number 71 [ 514.233597][ T5891] usb 1-1: device descriptor read/64, error -71 [ 514.284783][ T5930] usb 5-1: 0:2 : does not exist [ 514.299558][ T5930] usb 5-1: 5:0: failed to get current value for ch 0 (-22) [ 514.327664][ T5930] usb 5-1: 5:0: cannot get min/max values for control 2 (id 5) [ 514.338570][ T5930] usb 5-1: 5:0: cannot get min/max values for control 3 (id 5) [ 514.349591][ T5930] usb 5-1: 5:0: failed to get current value for ch 1 (-22) [ 514.365653][ T5891] usb usb1-port1: attempt power cycle [ 514.375640][ T5930] usb 5-1: 5:0: cannot get min/max values for control 3 (id 5) [ 514.391756][ T5930] usb 5-1: 5:0: cannot get min/max values for control 2 (id 5) [ 514.423499][ T5930] usb 5-1: USB disconnect, device number 121 [ 514.458016][ T6119] udevd[6119]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 514.673346][ T5827] usb 6-1: new high-speed USB device number 72 using dummy_hcd [ 514.683272][T10097] gspca_zc3xx: Unknown sensor - set to TAS5130C [ 514.689671][T10097] gspca_zc3xx 2-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 514.700598][T10097] usb 2-1: USB disconnect, device number 2 [ 514.743187][ T5891] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 514.763658][ T5891] usb 1-1: device descriptor read/8, error -71 [ 514.826423][ T5827] usb 6-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 514.838705][ T5827] usb 6-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 514.850434][ T5827] usb 6-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 514.861957][ T5827] usb 6-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 514.871501][ T5827] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 514.885828][T15973] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 515.003261][ T5891] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 515.013135][T10097] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 515.025131][ T5891] usb 1-1: device descriptor read/8, error -71 [ 515.133408][ T5891] usb usb1-port1: unable to enumerate USB device [ 515.175337][T10097] usb 2-1: Using ep0 maxpacket: 16 [ 515.185118][T10097] usb 2-1: config 0 has an invalid interface number: 41 but max is 0 [ 515.194485][T10097] usb 2-1: config 0 has no interface number 0 [ 515.200988][T10097] usb 2-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 515.211938][T10097] usb 2-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 515.223119][T10097] usb 2-1: config 0 interface 41 has no altsetting 0 [ 515.235213][T10097] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 515.244514][T10097] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 515.252524][T10097] usb 2-1: Product: syz [ 515.256859][T10097] usb 2-1: Manufacturer: syz [ 515.261685][T10097] usb 2-1: SerialNumber: syz [ 515.282567][T10097] usb 2-1: config 0 descriptor?? [ 515.289879][T15975] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 515.297966][T15975] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 515.514823][T15975] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 515.522195][T15975] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 515.544933][T15991] netlink: 'syz.4.3340': attribute type 5 has an invalid length. [ 515.564530][T15991] netlink: zone id is out of range [ 515.569721][T15991] netlink: zone id is out of range [ 515.575089][T15991] netlink: zone id is out of range [ 515.580243][T15991] netlink: zone id is out of range [ 515.585638][T15991] netlink: zone id is out of range [ 515.590765][T15991] netlink: zone id is out of range [ 515.596031][T15991] netlink: zone id is out of range [ 515.602044][T15991] netlink: zone id is out of range [ 515.607316][T15991] netlink: zone id is out of range [ 515.612463][T15991] netlink: zone id is out of range [ 515.707035][ T5827] aiptek 6-1:17.0: Aiptek using 400 ms programming speed [ 515.718155][ T5827] input: Aiptek as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:17.0/input/input67 [ 515.962666][T10097] CoreChips 2-1:0.41: probe with driver CoreChips failed with error -71 [ 515.981861][T10097] usb 2-1: USB disconnect, device number 3 [ 517.394396][T10097] usb 5-1: new high-speed USB device number 122 using dummy_hcd [ 517.563103][T10097] usb 5-1: Using ep0 maxpacket: 32 [ 517.616005][ T43] usb 6-1: USB disconnect, device number 72 [ 517.616037][ C0] aiptek 6-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 517.632870][T10097] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 517.656172][T10097] usb 5-1: config 0 has no interface number 0 [ 517.680532][T10097] usb 5-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 517.711614][T10097] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 517.742673][T10097] usb 5-1: Product: syz [ 517.748706][T10097] usb 5-1: Manufacturer: syz [ 517.764889][T10097] usb 5-1: SerialNumber: syz [ 517.786280][T10097] usb 5-1: config 0 descriptor?? [ 517.800574][T10097] quatech2 5-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 518.008430][T10097] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 518.040814][T10097] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 518.094914][T16070] netlink: 592 bytes leftover after parsing attributes in process `syz.1.3365'. [ 518.244240][ T797] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 518.395967][ T797] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 518.405935][ C1] usb 5-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 518.414247][ T797] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 518.426472][ T5891] usb 5-1: USB disconnect, device number 122 [ 518.435837][ T797] usb 1-1: config 0 descriptor?? [ 518.456104][ T5891] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 518.469999][ T797] cp210x 1-1:0.0: cp210x converter detected [ 518.486848][ T5891] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 518.503606][ T5891] quatech2 5-1:0.51: device disconnected [ 518.803671][ T5827] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 518.870924][ T797] cp210x 1-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 518.894089][ T797] usb 1-1: cp210x converter now attached to ttyUSB0 [ 518.977289][ T5827] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 518.989950][ T5827] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 519.002472][ T5827] usb 2-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.00 [ 519.015481][ T5827] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 519.025550][ T5827] usb 2-1: config 0 descriptor?? [ 519.084105][ T24] usb 1-1: USB disconnect, device number 26 [ 519.097187][ T24] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 519.105348][ T43] usb 6-1: new high-speed USB device number 73 using dummy_hcd [ 519.118573][ T24] cp210x 1-1:0.0: device disconnected [ 519.243115][T10097] usb 5-1: new high-speed USB device number 123 using dummy_hcd [ 519.274886][ T43] usb 6-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 519.286412][ T43] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 519.297591][ T43] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 519.307496][ T43] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 519.321787][ T43] usb 6-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 519.330987][ T43] usb 6-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 519.339142][ T43] usb 6-1: Manufacturer: syz [ 519.346288][ T43] usb 6-1: config 0 descriptor?? [ 519.394930][T10097] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 519.405376][T10097] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 519.414761][T10097] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 519.432710][T10097] usb 5-1: config 0 descriptor?? [ 519.445591][T10097] pwc: Askey VC010 type 2 USB webcam detected. [ 519.639152][ T5827] hid-led 0003:1D34:000A.001D: probe with driver hid-led failed with error -71 [ 519.668354][ T5827] usb 2-1: USB disconnect, device number 4 [ 519.760030][ T43] appleir 0003:05AC:8243.001E: unknown main item tag 0x0 [ 519.781223][ T43] appleir 0003:05AC:8243.001E: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.5-1/input0 [ 519.845019][T10097] pwc: recv_control_msg error -32 req 02 val 2b00 [ 519.863199][T10097] pwc: recv_control_msg error -32 req 02 val 2700 [ 519.873823][T10097] pwc: recv_control_msg error -32 req 02 val 2c00 [ 519.891155][T10097] pwc: recv_control_msg error -32 req 04 val 1000 [ 519.904820][T10097] pwc: recv_control_msg error -32 req 04 val 1300 [ 519.922254][T10097] pwc: recv_control_msg error -32 req 04 val 1400 [ 519.933671][T10097] pwc: recv_control_msg error -32 req 02 val 2000 [ 519.952200][T10097] pwc: recv_control_msg error -32 req 02 val 2100 [ 519.972399][T10097] pwc: recv_control_msg error -32 req 04 val 1500 [ 519.979549][T10097] pwc: recv_control_msg error -32 req 02 val 2500 [ 519.993070][T10097] pwc: recv_control_msg error -32 req 02 val 2400 [ 520.000252][T10097] pwc: recv_control_msg error -32 req 02 val 2600 [ 520.013057][T10097] pwc: recv_control_msg error -32 req 02 val 2900 [ 520.023200][T10097] pwc: recv_control_msg error -32 req 02 val 2800 [ 520.027343][ T5827] usb 6-1: USB disconnect, device number 73 [ 520.035993][T10097] pwc: recv_control_msg error -32 req 04 val 1100 [ 520.052183][T10097] pwc: recv_control_msg error -32 req 04 val 1200 [ 520.068853][T10097] pwc: Registered as video103. [ 520.087459][T10097] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input68 [ 520.623183][ T43] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 520.771231][T10097] usb 5-1: USB disconnect, device number 123 [ 520.785857][ T43] usb 2-1: Using ep0 maxpacket: 16 [ 520.822659][ T43] usb 2-1: unable to get BOS descriptor or descriptor too short [ 520.845474][ T43] usb 2-1: config 13 has an invalid interface number: 50 but max is 0 [ 520.864376][ T43] usb 2-1: config 13 has no interface number 0 [ 520.870606][ T43] usb 2-1: config 13 interface 50 altsetting 167 bulk endpoint 0x88 has invalid maxpacket 16 [ 520.885567][ T43] usb 2-1: config 13 interface 50 has no altsetting 0 [ 520.895618][ T43] usb 2-1: New USB device found, idVendor=1aca, idProduct=b28e, bcdDevice=92.32 [ 520.922506][ T43] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 520.938789][ T43] usb 2-1: Product: syz [ 520.943310][ T43] usb 2-1: Manufacturer: syz [ 520.947924][ T43] usb 2-1: SerialNumber: syz [ 520.973408][T16105] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 521.183163][T10097] usb 5-1: new high-speed USB device number 124 using dummy_hcd [ 521.209478][ T43] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 521.218392][ T43] usb 2-1: MIDIStreaming interface descriptor not found [ 521.255008][ T43] usb 2-1: USB disconnect, device number 5 [ 521.334702][T10097] usb 5-1: device descriptor read/64, error -71 [ 521.351597][T16128] FAULT_INJECTION: forcing a failure. [ 521.351597][T16128] name failslab, interval 1, probability 0, space 0, times 0 [ 521.367446][T16128] CPU: 0 UID: 0 PID: 16128 Comm: syz.5.3386 Not tainted syzkaller #0 PREEMPT(full) [ 521.367471][T16128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 521.367481][T16128] Call Trace: [ 521.367490][T16128] [ 521.367498][T16128] dump_stack_lvl+0x189/0x250 [ 521.367522][T16128] ? __pfx____ratelimit+0x10/0x10 [ 521.367543][T16128] ? __pfx_dump_stack_lvl+0x10/0x10 [ 521.367561][T16128] ? __pfx__printk+0x10/0x10 [ 521.367580][T16128] ? __pfx___might_resched+0x10/0x10 [ 521.367603][T16128] ? fs_reclaim_acquire+0x7d/0x100 [ 521.367631][T16128] should_fail_ex+0x414/0x560 [ 521.367655][T16128] should_failslab+0xa8/0x100 [ 521.367679][T16128] __kmalloc_cache_noprof+0x84/0x700 [ 521.367701][T16128] ? nfnetlink_rcv+0xf97/0x2590 [ 521.367729][T16128] nfnetlink_rcv+0xf97/0x2590 [ 521.367808][T16128] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 521.367841][T16128] ? __pfx_save_netdev_trace_buffer+0x10/0x10 [ 521.367863][T16128] ? ref_tracker_free+0x63a/0x7d0 [ 521.367884][T16128] ? netlink_unicast+0x7fa/0x9e0 [ 521.367905][T16128] ? netlink_sendmsg+0x805/0xb30 [ 521.367955][T16128] ? __netlink_deliver_tap+0x866/0x8b0 [ 521.367973][T16128] ? netlink_deliver_tap+0x2e/0x1b0 [ 521.368006][T16128] netlink_unicast+0x82f/0x9e0 [ 521.368038][T16128] ? __pfx_netlink_unicast+0x10/0x10 [ 521.368063][T16128] ? netlink_sendmsg+0x642/0xb30 [ 521.368079][T16128] ? skb_put+0x11b/0x210 [ 521.368099][T16128] netlink_sendmsg+0x805/0xb30 [ 521.368126][T16128] ? __pfx_netlink_sendmsg+0x10/0x10 [ 521.368148][T16128] ? aa_sock_msg_perm+0xf1/0x1d0 [ 521.368170][T16128] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 521.368192][T16128] ? __pfx_netlink_sendmsg+0x10/0x10 [ 521.368211][T16128] __sock_sendmsg+0x21c/0x270 [ 521.368237][T16128] ____sys_sendmsg+0x505/0x830 [ 521.368262][T16128] ? __pfx_____sys_sendmsg+0x10/0x10 [ 521.368291][T16128] ? import_iovec+0x74/0xa0 [ 521.368312][T16128] ___sys_sendmsg+0x21f/0x2a0 [ 521.368333][T16128] ? __pfx____sys_sendmsg+0x10/0x10 [ 521.368387][T16128] ? __fget_files+0x2a/0x420 [ 521.368408][T16128] ? __fget_files+0x3a0/0x420 [ 521.368443][T16128] __x64_sys_sendmsg+0x19b/0x260 [ 521.368463][T16128] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 521.368487][T16128] ? __pfx_ksys_write+0x10/0x10 [ 521.368511][T16128] ? do_syscall_64+0xbe/0xfa0 [ 521.368532][T16128] do_syscall_64+0xfa/0xfa0 [ 521.368550][T16128] ? lockdep_hardirqs_on+0x9c/0x150 [ 521.368570][T16128] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 521.368587][T16128] ? clear_bhb_loop+0x60/0xb0 [ 521.368609][T16128] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 521.368627][T16128] RIP: 0033:0x7f2952b8eec9 [ 521.368644][T16128] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 521.368659][T16128] RSP: 002b:00007f2953a50038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 521.368678][T16128] RAX: ffffffffffffffda RBX: 00007f2952de5fa0 RCX: 00007f2952b8eec9 [ 521.368692][T16128] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000003 [ 521.368704][T16128] RBP: 00007f2953a50090 R08: 0000000000000000 R09: 0000000000000000 [ 521.368716][T16128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 521.368728][T16128] R13: 00007f2952de6038 R14: 00007f2952de5fa0 R15: 00007ffee95595c8 [ 521.368755][T16128] [ 521.593197][T10097] usb 5-1: new high-speed USB device number 125 using dummy_hcd [ 521.835789][T10097] usb 5-1: device descriptor read/64, error -71 [ 521.963382][T10097] usb usb5-port1: attempt power cycle [ 521.994069][T16146] netlink: 256 bytes leftover after parsing attributes in process `syz.1.3393'. [ 522.168487][T16151] FAULT_INJECTION: forcing a failure. [ 522.168487][T16151] name failslab, interval 1, probability 0, space 0, times 0 [ 522.181357][T16151] CPU: 0 UID: 0 PID: 16151 Comm: syz.1.3395 Not tainted syzkaller #0 PREEMPT(full) [ 522.181372][T16151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 522.181379][T16151] Call Trace: [ 522.181384][T16151] [ 522.181389][T16151] dump_stack_lvl+0x189/0x250 [ 522.181405][T16151] ? __pfx____ratelimit+0x10/0x10 [ 522.181417][T16151] ? __pfx_dump_stack_lvl+0x10/0x10 [ 522.181427][T16151] ? __pfx__printk+0x10/0x10 [ 522.181440][T16151] ? __pfx___might_resched+0x10/0x10 [ 522.181453][T16151] ? fs_reclaim_acquire+0x7d/0x100 [ 522.181467][T16151] should_fail_ex+0x414/0x560 [ 522.181482][T16151] should_failslab+0xa8/0x100 [ 522.181496][T16151] __kmalloc_noprof+0xdf/0x800 [ 522.181507][T16151] ? rcu_is_watching+0x15/0xb0 [ 522.181520][T16151] ? security_sk_alloc+0x52/0x390 [ 522.181537][T16151] security_sk_alloc+0x52/0x390 [ 522.181551][T16151] sk_prot_alloc+0x101/0x220 [ 522.181564][T16151] sk_alloc+0x3a/0x370 [ 522.181576][T16151] inet_create+0x7a0/0x1000 [ 522.181586][T16151] ? inet_create+0x9c/0x1000 [ 522.181598][T16151] __sock_create+0x4b3/0x9f0 [ 522.181616][T16151] __sys_socket+0xd7/0x1b0 [ 522.181632][T16151] __x64_sys_socket+0x7a/0x90 [ 522.181645][T16151] do_syscall_64+0xfa/0xfa0 [ 522.181656][T16151] ? lockdep_hardirqs_on+0x9c/0x150 [ 522.181668][T16151] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 522.181678][T16151] ? clear_bhb_loop+0x60/0xb0 [ 522.181690][T16151] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 522.181699][T16151] RIP: 0033:0x7f30b138eec9 [ 522.181710][T16151] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 522.181719][T16151] RSP: 002b:00007f30af5f5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 522.181730][T16151] RAX: ffffffffffffffda RBX: 00007f30b15e5fa0 RCX: 00007f30b138eec9 [ 522.181738][T16151] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 [ 522.181744][T16151] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000 [ 522.181750][T16151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 522.181756][T16151] R13: 00007f30b15e6038 R14: 00007f30b15e5fa0 R15: 00007ffe18182258 [ 522.181772][T16151] [ 522.410901][ T5827] usb 1-1: new full-speed USB device number 27 using dummy_hcd [ 522.419834][ T5909] usb 6-1: new high-speed USB device number 74 using dummy_hcd [ 522.486629][T10097] usb 5-1: new high-speed USB device number 126 using dummy_hcd [ 522.518489][T10097] usb 5-1: device descriptor read/8, error -71 [ 522.593641][ T5909] usb 6-1: device descriptor read/64, error -71 [ 522.621966][ T5827] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 522.631799][ T5827] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 522.639992][ T5827] usb 1-1: Product: syz [ 522.644847][ T5827] usb 1-1: Manufacturer: syz [ 522.649462][ T5827] usb 1-1: SerialNumber: syz [ 522.657217][ T5827] usb 1-1: config 0 descriptor?? [ 522.763218][T10097] usb 5-1: new high-speed USB device number 127 using dummy_hcd [ 522.793650][T10097] usb 5-1: device descriptor read/8, error -71 [ 522.853205][ T5909] usb 6-1: new high-speed USB device number 75 using dummy_hcd [ 522.865697][ T5827] usb 1-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 522.903318][T10097] usb usb5-port1: unable to enumerate USB device [ 523.005452][ T5909] usb 6-1: device descriptor read/64, error -71 [ 523.113448][ T5909] usb usb6-port1: attempt power cycle [ 523.213080][T10097] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 523.364550][T10097] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 523.374839][T10097] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBE, changing to 0x8E [ 523.386477][T10097] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 10 [ 523.397716][T10097] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 523.407635][T10097] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 523.422554][T10097] usb 2-1: New USB device found, idVendor=10c5, idProduct=819a, bcdDevice=e4.46 [ 523.431743][T10097] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35 [ 523.439982][T10097] usb 2-1: Product: syz [ 523.444540][T10097] usb 2-1: Manufacturer: syz [ 523.449150][T10097] usb 2-1: SerialNumber: syz [ 523.456580][T10097] usb 2-1: config 0 descriptor?? [ 523.463719][ T5909] usb 6-1: new high-speed USB device number 76 using dummy_hcd [ 523.493898][ T5909] usb 6-1: device descriptor read/8, error -71 [ 523.666262][T10097] radio-si470x 2-1:0.0: DeviceID=0x0000 ChipID=0x0000 [ 523.673155][T10097] radio-si470x 2-1:0.0: This driver is known to work with firmware version 12, but the device has firmware version 0. [ 523.733188][ T5909] usb 6-1: new high-speed USB device number 77 using dummy_hcd [ 523.753856][ T5909] usb 6-1: device descriptor read/8, error -71 [ 523.863728][ T5909] usb usb6-port1: unable to enumerate USB device [ 523.873157][T10097] radio-si470x 2-1:0.0: software version 135, hardware version 216 [ 523.881580][T10097] radio-si470x 2-1:0.0: If you have some trouble using this driver, please report to V4L ML at linux-media@vger.kernel.org [ 524.032329][T16169] netlink: 256 bytes leftover after parsing attributes in process `syz.4.3403'. [ 524.074039][T10097] radio-si470x 2-1:0.0: si470x_set_report: usb_control_msg returned -71 [ 524.086179][T10097] radio-si470x 2-1:0.0: submitting int urb failed (-90) [ 524.094466][T10097] radio-si470x 2-1:0.0: si470x_set_report: usb_control_msg returned -71 [ 524.106449][T10097] radio-si470x 2-1:0.0: probe with driver radio-si470x failed with error -22 [ 524.125131][T10097] usb 2-1: USB disconnect, device number 6 [ 524.496780][ T5827] dvb_usb_rtl28xxu 1-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 524.511270][ T5827] usb 1-1: USB disconnect, device number 27 [ 524.686561][T16187] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3410'. [ 525.362459][T16215] netlink: 14568 bytes leftover after parsing attributes in process `syz.0.3421'. [ 525.397689][T16217] overlayfs: unescaped trailing colons in lowerdir mount option. [ 525.774705][ T5827] usb 6-1: new high-speed USB device number 78 using dummy_hcd [ 525.853666][T10097] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 525.907858][ T3510] Bluetooth: (null): Invalid header checksum [ 525.954748][ T5827] usb 6-1: config 0 has an invalid interface number: 208 but max is 0 [ 525.966085][ T5827] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 525.976615][ T5827] usb 6-1: config 0 has no interface number 0 [ 525.982744][ T5827] usb 6-1: config 0 interface 208 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 525.993458][ T5827] usb 6-1: config 0 interface 208 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 0 [ 526.006723][ T5827] usb 6-1: config 0 interface 208 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 526.013116][T10097] usb 2-1: Using ep0 maxpacket: 32 [ 526.016794][ T5827] usb 6-1: config 0 interface 208 altsetting 0 bulk endpoint 0x88 has invalid maxpacket 0 [ 526.035950][ T5827] usb 6-1: New USB device found, idVendor=0bfd, idProduct=010b, bcdDevice=ff.b1 [ 526.040828][T10097] usb 2-1: config 0 has an invalid descriptor of length 76, skipping remainder of the config [ 526.047847][ T5827] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 526.056794][T10097] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 526.072770][T10097] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 526.073053][ T5827] usb 6-1: Product: syz [ 526.091485][T10097] usb 2-1: config 0 interface 0 has no altsetting 1 [ 526.099648][ T5827] usb 6-1: Manufacturer: syz [ 526.104664][ T5827] usb 6-1: SerialNumber: syz [ 526.112475][ T5827] usb 6-1: config 0 descriptor?? [ 526.118528][T10097] usb 2-1: New USB device found, idVendor=1199, idProduct=9004, bcdDevice= f.8c [ 526.132487][T10097] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 526.139329][ T5827] kvaser_usb 6-1:0.208: error -ENODEV: Cannot get usb endpoint(s) [ 526.140625][T10097] usb 2-1: Product: syz [ 526.153273][T10097] usb 2-1: Manufacturer: syz [ 526.161122][T10097] usb 2-1: SerialNumber: syz [ 526.169640][T10097] usb 2-1: config 0 descriptor?? [ 526.351689][ T5827] usb 6-1: USB disconnect, device number 78 [ 526.466825][T16252] netlink: 'syz.0.3434': attribute type 1 has an invalid length. [ 526.713167][ T5891] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 526.843122][ T5891] usb 1-1: device descriptor read/64, error -71 [ 527.083129][ T5891] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 527.153117][ T43] usb 6-1: new high-speed USB device number 79 using dummy_hcd [ 527.213060][ T5891] usb 1-1: device descriptor read/64, error -71 [ 527.305326][ T43] usb 6-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 527.317666][ T43] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 527.331788][ T43] usb 6-1: config 0 descriptor?? [ 527.338494][ T5891] usb usb1-port1: attempt power cycle [ 527.340291][ T43] cp210x 6-1:0.0: cp210x converter detected [ 527.684206][ T5891] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 527.703800][ T5891] usb 1-1: device descriptor read/8, error -71 [ 527.764928][ T43] cp210x 6-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 527.787953][ T43] usb 6-1: cp210x converter now attached to ttyUSB0 [ 527.947556][ T5891] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 527.969292][T10097] qmi_wwan 2-1:0.0: probe with driver qmi_wwan failed with error -22 [ 527.985261][ T5891] usb 1-1: device descriptor read/8, error -71 [ 528.004002][ T5909] usb 6-1: USB disconnect, device number 79 [ 528.007886][T10097] usb 2-1: USB disconnect, device number 7 [ 528.026795][ T5909] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 528.058548][ T5909] cp210x 6-1:0.0: device disconnected [ 528.103468][ T5891] usb usb1-port1: unable to enumerate USB device [ 528.651564][T16290] netlink: 24 bytes leftover after parsing attributes in process `syz.1.3448'. [ 528.833099][T10097] usb 6-1: new high-speed USB device number 80 using dummy_hcd [ 528.903103][ T43] usb 5-1: new low-speed USB device number 2 using dummy_hcd [ 528.963123][T10097] usb 6-1: device descriptor read/64, error -71 [ 529.053089][ T43] usb 5-1: Invalid ep0 maxpacket: 64 [ 529.194814][ T43] usb 5-1: new low-speed USB device number 3 using dummy_hcd [ 529.204315][T10097] usb 6-1: new high-speed USB device number 81 using dummy_hcd [ 529.333175][T10097] usb 6-1: device descriptor read/64, error -71 [ 529.343423][ T43] usb 5-1: Invalid ep0 maxpacket: 64 [ 529.349190][ T43] usb usb5-port1: attempt power cycle [ 529.443414][T10097] usb usb6-port1: attempt power cycle [ 529.542258][T16308] netlink: 256 bytes leftover after parsing attributes in process `syz.1.3456'. [ 529.693537][ T43] usb 5-1: new low-speed USB device number 4 using dummy_hcd [ 529.724019][ T43] usb 5-1: Invalid ep0 maxpacket: 64 [ 529.783158][T10097] usb 6-1: new high-speed USB device number 82 using dummy_hcd [ 529.804971][T16323] netlink: 14556 bytes leftover after parsing attributes in process `syz.1.3462'. [ 529.815133][T10097] usb 6-1: device descriptor read/8, error -71 [ 529.853619][ T43] usb 5-1: new low-speed USB device number 5 using dummy_hcd [ 529.873784][ T43] usb 5-1: Invalid ep0 maxpacket: 64 [ 529.879539][ T43] usb usb5-port1: unable to enumerate USB device [ 529.983108][ T5930] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 530.054376][T10097] usb 6-1: new high-speed USB device number 83 using dummy_hcd [ 530.081916][T16331] netlink: 256 bytes leftover after parsing attributes in process `syz.1.3465'. [ 530.092100][T10097] usb 6-1: device descriptor read/8, error -71 [ 530.147355][ T5930] usb 1-1: config index 0 descriptor too short (expected 2843, got 27) [ 530.155883][ T5930] usb 1-1: config 17 has an invalid descriptor of length 0, skipping remainder of the config [ 530.166641][ T5930] usb 1-1: config 17 has 1 interface, different from the descriptor's value: 9 [ 530.180305][ T5930] usb 1-1: New USB device found, idVendor=0458, idProduct=7003, bcdDevice= 0.00 [ 530.191108][ T5930] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 530.203883][T10097] usb usb6-port1: unable to enumerate USB device [ 530.227512][ T5930] gspca_main: sn9c2028-2.14.0 probing 0458:7003 [ 530.430036][T16320] 9pnet_fd: Insufficient options for proto=fd [ 530.505692][ T5930] gspca_sn9c2028: read1 error -71 [ 530.512490][ T5930] gspca_sn9c2028: read1 error -71 [ 530.517970][ T5930] gspca_sn9c2028: read1 error -71 [ 530.523211][ T5930] sn9c2028 1-1:17.0: probe with driver sn9c2028 failed with error -71 [ 530.534887][ T5930] usb 1-1: USB disconnect, device number 32 [ 530.553153][ T5891] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 530.683095][ T5891] usb 2-1: device descriptor read/64, error -71 [ 530.933159][ T5891] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 531.074708][ T5891] usb 2-1: device descriptor read/64, error -71 [ 531.195604][ T5891] usb usb2-port1: attempt power cycle [ 531.543103][ T5891] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 531.543103][T10097] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 531.573788][ T5891] usb 2-1: device descriptor read/8, error -71 [ 531.695871][T10097] usb 1-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 531.708017][T10097] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 531.725586][T10097] usb 1-1: config 0 descriptor?? [ 531.813255][ T5891] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 531.814872][T16357] netlink: 256 bytes leftover after parsing attributes in process `syz.4.3475'. [ 531.845052][ T5891] usb 2-1: device descriptor read/8, error -71 [ 531.943255][T10097] udl 1-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 531.963525][ T5891] usb usb2-port1: unable to enumerate USB device [ 532.137633][T10097] [drm:udl_init] *ERROR* Selecting channel failed [ 532.175324][T10097] [drm] Initialized udl 0.0.1 for 1-1:0.0 on minor 2 [ 532.182199][T10097] [drm] Initialized udl on minor 2 [ 532.199277][T16370] syzkaller1: entered promiscuous mode [ 532.204058][T10097] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 532.213267][T16370] syzkaller1: entered allmulticast mode [ 532.214455][T10097] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 532.238783][ T43] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 532.250280][T10097] usb 1-1: USB disconnect, device number 33 [ 532.256532][ T43] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 532.420985][T16376] netlink: 'syz.5.3482': attribute type 1 has an invalid length. [ 532.721443][T16391] netlink: 256 bytes leftover after parsing attributes in process `syz.0.3486'. [ 533.054041][ T43] usb 6-1: new high-speed USB device number 84 using dummy_hcd [ 533.066368][T16404] syzkaller1: entered promiscuous mode [ 533.071967][T16404] syzkaller1: entered allmulticast mode [ 533.079289][T16404] FAULT_INJECTION: forcing a failure. [ 533.079289][T16404] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 533.092440][T16404] CPU: 0 UID: 0 PID: 16404 Comm: syz.0.3492 Not tainted syzkaller #0 PREEMPT(full) [ 533.092464][T16404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 533.092476][T16404] Call Trace: [ 533.092485][T16404] [ 533.092490][T16404] dump_stack_lvl+0x189/0x250 [ 533.092506][T16404] ? __pfx____ratelimit+0x10/0x10 [ 533.092518][T16404] ? __pfx_dump_stack_lvl+0x10/0x10 [ 533.092528][T16404] ? __pfx__printk+0x10/0x10 [ 533.092538][T16404] ? __might_fault+0xb0/0x130 [ 533.092554][T16404] should_fail_ex+0x414/0x560 [ 533.092569][T16404] _copy_from_iter+0x1de/0x1790 [ 533.092583][T16404] ? skb_set_owner_w+0x26c/0x3e0 [ 533.092597][T16404] ? sock_alloc_send_pskb+0x86b/0x980 [ 533.092611][T16404] ? __pfx__copy_from_iter+0x10/0x10 [ 533.092629][T16404] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 533.092642][T16404] skb_copy_datagram_from_iter+0xf5/0x720 [ 533.092660][T16404] ? skb_put+0x11b/0x210 [ 533.092672][T16404] tun_get_user+0x1691/0x3e90 [ 533.092693][T16404] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 533.092704][T16404] ? lockdep_hardirqs_on+0x9c/0x150 [ 533.092716][T16404] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 533.092727][T16404] ? __pfx_tun_get_user+0x10/0x10 [ 533.092744][T16404] ? save_netdev_trace_buffer+0x4cd/0x5e0 [ 533.092761][T16404] ? __lock_acquire+0xab9/0xd20 [ 533.092777][T16404] ? ref_tracker_alloc+0x318/0x460 [ 533.092788][T16404] ? tun_get+0x157/0x2f0 [ 533.092799][T16404] ? tun_chr_write_iter+0x60/0x210 [ 533.092811][T16404] ? ksys_write+0x145/0x250 [ 533.092822][T16404] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 533.092837][T16404] ? tun_get+0x1c/0x2f0 [ 533.092853][T16404] ? tun_get+0x1c/0x2f0 [ 533.092865][T16404] ? tun_get+0x1c/0x2f0 [ 533.092879][T16404] tun_chr_write_iter+0x113/0x210 [ 533.092893][T16404] vfs_write+0x5c9/0xb30 [ 533.092912][T16404] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 533.092926][T16404] ? __pfx_vfs_write+0x10/0x10 [ 533.092957][T16404] ? __fget_files+0x2a/0x420 [ 533.092986][T16404] ksys_write+0x145/0x250 [ 533.093007][T16404] ? __pfx_ksys_write+0x10/0x10 [ 533.093027][T16404] ? do_syscall_64+0xbe/0xfa0 [ 533.093048][T16404] do_syscall_64+0xfa/0xfa0 [ 533.093064][T16404] ? lockdep_hardirqs_on+0x9c/0x150 [ 533.093082][T16404] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 533.093098][T16404] ? clear_bhb_loop+0x60/0xb0 [ 533.093116][T16404] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 533.093120][T10097] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 533.093135][T16404] RIP: 0033:0x7f2f1358eec9 [ 533.093153][T16404] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 533.093166][T16404] RSP: 002b:00007f2f143d9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 533.093184][T16404] RAX: ffffffffffffffda RBX: 00007f2f137e5fa0 RCX: 00007f2f1358eec9 [ 533.093197][T16404] RDX: 00000000000000dd RSI: 0000200000000380 RDI: 0000000000000003 [ 533.093209][T16404] RBP: 00007f2f143d9090 R08: 0000000000000000 R09: 0000000000000000 [ 533.093221][T16404] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 533.093232][T16404] R13: 00007f2f137e6038 R14: 00007f2f137e5fa0 R15: 00007ffdd8f7f2c8 [ 533.093262][T16404] [ 533.485340][ T43] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 533.499617][ T43] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 533.511047][ T43] usb 6-1: New USB device found, idVendor=18ec, idProduct=3288, bcdDevice=69.cf [ 533.521196][ T43] usb 6-1: New USB device strings: Mfr=1, Product=0, SerialNumber=0 [ 533.539929][ T43] usb 6-1: Manufacturer: syz [ 533.554092][ T43] usb 6-1: config 0 descriptor?? [ 533.563388][T10097] usb 5-1: Using ep0 maxpacket: 16 [ 533.571844][ T43] uvcvideo 6-1:0.0: Found UVC 0.00 device (18ec:3288) [ 533.595273][T10097] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 533.606061][ T43] uvcvideo 6-1:0.0: No valid video chain found. [ 533.615651][T10097] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 533.624993][T10097] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 533.635504][T10097] usb 5-1: Product: syz [ 533.639789][T10097] usb 5-1: Manufacturer: syz [ 533.644509][T10097] usb 5-1: SerialNumber: syz [ 533.651750][T10097] usb 5-1: config 0 descriptor?? [ 533.666330][T10097] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 533.678084][T10097] em28xx 5-1:0.0: DVB interface 0 found: bulk [ 533.789359][ T5827] usb 6-1: USB disconnect, device number 84 [ 534.266892][T10097] em28xx 5-1:0.0: unknown em28xx chip ID (0) [ 534.536020][T16423] sg_write: data in/out 124/1 bytes for SCSI command 0x1c-- guessing data in; [ 534.536020][T16423] program syz.5.3499 not setting count and/or reply_len properly [ 534.672660][T16428] binder: 16427:16428 ioctl 4018620d 0 returned -22 [ 534.692927][T10097] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 534.716015][T10097] em28xx 5-1:0.0: board has no eeprom [ 534.803179][T10097] em28xx 5-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 534.815041][T10097] em28xx 5-1:0.0: dvb set to bulk mode. [ 534.823245][ T43] em28xx 5-1:0.0: Binding DVB extension [ 534.834404][T16436] fuse: Bad value for 'group_id' [ 534.854375][T10097] usb 5-1: USB disconnect, device number 6 [ 534.861166][T16436] fuse: Bad value for 'group_id' [ 534.869778][T10097] em28xx 5-1:0.0: Disconnecting em28xx [ 534.880341][T16436] overlayfs: failed to resolve './file1': -2 [ 534.976338][ T43] em28xx 5-1:0.0: Registering input extension [ 534.996174][T10097] em28xx 5-1:0.0: Closing input extension [ 535.012147][T10097] em28xx 5-1:0.0: Freeing device [ 535.357326][T16457] FAULT_INJECTION: forcing a failure. [ 535.357326][T16457] name failslab, interval 1, probability 0, space 0, times 0 [ 535.357434][T16457] CPU: 1 UID: 0 PID: 16457 Comm: syz.0.3511 Not tainted syzkaller #0 PREEMPT(full) [ 535.357455][T16457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 535.357466][T16457] Call Trace: [ 535.357474][T16457] [ 535.357483][T16457] dump_stack_lvl+0x189/0x250 [ 535.357507][T16457] ? __pfx____ratelimit+0x10/0x10 [ 535.357528][T16457] ? __pfx_dump_stack_lvl+0x10/0x10 [ 535.357546][T16457] ? __pfx__printk+0x10/0x10 [ 535.357571][T16457] ? __pfx___might_resched+0x10/0x10 [ 535.357600][T16457] should_fail_ex+0x414/0x560 [ 535.357629][T16457] should_failslab+0xa8/0x100 [ 535.357653][T16457] __kmalloc_noprof+0xdf/0x800 [ 535.357669][T16457] ? __kasan_kmalloc+0x93/0xb0 [ 535.357689][T16457] ? drm_atomic_state_init+0x106/0x310 [ 535.357715][T16457] drm_atomic_state_init+0x106/0x310 [ 535.357739][T16457] drm_atomic_state_alloc+0xbc/0x100 [ 535.357761][T16457] drm_client_modeset_commit_atomic+0xe2/0x760 [ 535.357785][T16457] ? trace_contention_end+0x39/0x120 [ 535.357815][T16457] ? trace_contention_end+0x39/0x120 [ 535.357842][T16457] ? __pfx_drm_client_modeset_commit_atomic+0x10/0x10 [ 535.357888][T16457] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 535.357922][T16457] drm_client_modeset_commit_locked+0xcb/0x4d0 [ 535.357950][T16457] drm_fb_helper_pan_display+0x3e7/0xbd0 [ 535.357985][T16457] fb_pan_display+0x39e/0x680 [ 535.358011][T16457] ? __pfx_drm_fb_helper_pan_display+0x10/0x10 [ 535.358036][T16457] bit_update_start+0x4c/0x1e0 [ 535.358064][T16457] fbcon_switch+0x12d6/0x1c90 [ 535.358101][T16457] ? __pfx_fbcon_switch+0x10/0x10 [ 535.358143][T16457] ? __pfx_hide_cursor+0x10/0x10 [ 535.358172][T16457] ? is_console_locked+0x9/0x20 [ 535.358187][T16457] ? set_origin+0x346/0x480 [ 535.358215][T16457] redraw_screen+0x56d/0xe90 [ 535.358248][T16457] ? do_raw_spin_lock+0x121/0x290 [ 535.358266][T16457] ? __pfx_redraw_screen+0x10/0x10 [ 535.358296][T16457] ? is_console_locked+0x9/0x20 [ 535.358311][T16457] ? fbcon_clear_margins+0x24c/0x3d0 [ 535.358337][T16457] fbcon_do_set_font+0xb3d/0x1120 [ 535.358386][T16457] con_font_op+0x810/0xfd0 [ 535.358412][T16457] ? __lock_acquire+0xab9/0xd20 [ 535.358441][T16457] ? __pfx_con_font_op+0x10/0x10 [ 535.358497][T16457] vt_ioctl+0x1a89/0x1f20 [ 535.358529][T16457] ? __pfx_vt_ioctl+0x10/0x10 [ 535.358572][T16457] ? __fget_files+0x2a/0x420 [ 535.358598][T16457] ? tty_jobctrl_ioctl+0x369/0xb70 [ 535.358614][T16457] ? __fget_files+0x3a0/0x420 [ 535.358635][T16457] ? __fget_files+0x2a/0x420 [ 535.358659][T16457] tty_ioctl+0x929/0xde0 [ 535.358680][T16457] ? __pfx_tty_ioctl+0x10/0x10 [ 535.358700][T16457] __se_sys_ioctl+0xfc/0x170 [ 535.358721][T16457] do_syscall_64+0xfa/0xfa0 [ 535.358740][T16457] ? lockdep_hardirqs_on+0x9c/0x150 [ 535.358761][T16457] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 535.358779][T16457] ? clear_bhb_loop+0x60/0xb0 [ 535.358801][T16457] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 535.358818][T16457] RIP: 0033:0x7f2f1358eec9 [ 535.358835][T16457] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 535.358851][T16457] RSP: 002b:00007f2f143d9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 535.358871][T16457] RAX: ffffffffffffffda RBX: 00007f2f137e5fa0 RCX: 00007f2f1358eec9 [ 535.358884][T16457] RDX: 00002000000000c0 RSI: 0000000000004b72 RDI: 0000000000000003 [ 535.358897][T16457] RBP: 00007f2f143d9090 R08: 0000000000000000 R09: 0000000000000000 [ 535.358908][T16457] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 535.358920][T16457] R13: 00007f2f137e6038 R14: 00007f2f137e5fa0 R15: 00007ffdd8f7f2c8 [ 535.358954][T16457] [ 535.566401][ T43] usb 6-1: new high-speed USB device number 85 using dummy_hcd [ 535.726168][ T43] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 535.726212][ T43] usb 6-1: New USB device found, idVendor=17ef, idProduct=6047, bcdDevice= 0.00 [ 535.726254][ T43] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 535.729656][ T43] usb 6-1: config 0 descriptor?? [ 535.965650][ T5891] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 536.031289][T16479] tmpfs: Bad value for 'mpol' [ 536.084279][T16481] netlink: 256 bytes leftover after parsing attributes in process `syz.0.3521'. [ 536.123350][ T5891] usb 2-1: Using ep0 maxpacket: 32 [ 536.134195][ T5891] usb 2-1: config 0 has an invalid interface number: 12 but max is 0 [ 536.142403][ T5891] usb 2-1: config 0 has no interface number 0 [ 536.152548][ T5891] usb 2-1: config 0 interface 12 has no altsetting 0 [ 536.170554][ T5891] usb 2-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 536.184181][ T5891] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.192287][ T5891] usb 2-1: Product: syz [ 536.196977][ T5891] usb 2-1: Manufacturer: syz [ 536.201592][ T5891] usb 2-1: SerialNumber: syz [ 536.214054][ T5891] usb 2-1: config 0 descriptor?? [ 536.331027][ T43] lenovo 0003:17EF:6047.001F: unknown main item tag 0x0 [ 536.338575][ T43] lenovo 0003:17EF:6047.001F: unknown main item tag 0x0 [ 536.349167][ T43] lenovo 0003:17EF:6047.001F: unknown main item tag 0x0 [ 536.357461][ T43] lenovo 0003:17EF:6047.001F: unknown main item tag 0x0 [ 536.364824][ T43] lenovo 0003:17EF:6047.001F: unknown main item tag 0x0 [ 536.378876][ T43] lenovo 0003:17EF:6047.001F: hidraw0: USB HID v0.00 Device [HID 17ef:6047] on usb-dummy_hcd.5-1/input0 [ 536.413333][T10097] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 536.485660][T16492] binder: 16491:16492 ioctl 4018620d 0 returned -22 [ 536.531131][T16455] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 536.544025][T16455] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 536.575058][T10097] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 536.590556][ T43] lenovo 0003:17EF:6047.001F: Failed to switch F7/9/11 mode: -71 [ 536.610747][T10097] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 536.631808][ T43] lenovo 0003:17EF:6047.001F: Failed to switch middle button: -71 [ 536.647204][T10097] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 536.663875][ T43] lenovo 0003:17EF:6047.001F: Fn-lock setting failed: -71 [ 536.674831][ T43] lenovo 0003:17EF:6047.001F: Sensitivity setting failed: -71 [ 536.683071][T10097] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 536.713548][ T43] usb 6-1: USB disconnect, device number 85 [ 536.725123][T10097] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 536.734326][T10097] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 536.747090][T10097] usb 1-1: Product: syz [ 536.751328][T10097] usb 1-1: Manufacturer: syz [ 536.772087][T10097] cdc_wdm 1-1:1.0: probe with driver cdc_wdm failed with error -22 [ 536.863924][ T5827] usb 5-1: new low-speed USB device number 7 using dummy_hcd [ 536.923368][ T5146] Bluetooth: hci4: Ignoring HCI_Connection_Complete for existing connection [ 536.975585][ T5909] usb 1-1: USB disconnect, device number 34 [ 537.015251][ T5827] usb 5-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 537.025381][ T5827] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 537.036482][ T5827] usb 5-1: config 0 descriptor?? [ 537.793196][ T43] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 537.844587][ T5891] f81534 2-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 537.852360][ T5891] f81534 2-1:0.12: f81534_find_config_idx: read failed: -71 [ 537.860429][ T5891] f81534 2-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 537.868654][ T5891] f81534 2-1:0.12: probe with driver f81534 failed with error -71 [ 537.887219][ T5891] usb 2-1: USB disconnect, device number 12 [ 537.932675][T16509] netlink: 256 bytes leftover after parsing attributes in process `syz.5.3531'. [ 537.943988][ T43] usb 1-1: Using ep0 maxpacket: 32 [ 537.956156][ T43] usb 1-1: config 0 interface 0 altsetting 237 endpoint 0x81 has an invalid bInterval 129, changing to 11 [ 537.969030][ T43] usb 1-1: config 0 interface 0 altsetting 237 endpoint 0x81 has invalid wMaxPacketSize 0 [ 537.979401][ T43] usb 1-1: config 0 interface 0 has no altsetting 0 [ 537.987265][ T43] usb 1-1: New USB device found, idVendor=05ac, idProduct=027c, bcdDevice= 0.00 [ 537.997653][ T43] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 538.016502][ T43] usb 1-1: config 0 descriptor?? [ 538.082703][T16511] tipc: Started in network mode [ 538.088750][T16511] tipc: Node identity c6e4516f138b, cluster identity 4711 [ 538.096719][T16511] tipc: Enabled bearer , priority 0 [ 538.148460][T16511] syzkaller0: entered promiscuous mode [ 538.154029][T16511] syzkaller0: entered allmulticast mode [ 538.160494][T16511] tipc: Resetting bearer [ 538.229340][T16512] tipc: Resetting bearer [ 538.454611][ T43] apple 0003:05AC:027C.0020: hidraw0: USB HID v0.07 Device [HID 05ac:027c] on usb-dummy_hcd.0-1/input0 [ 538.652737][T16505] fuse: Bad value for 'group_id' [ 538.659436][T16505] fuse: Bad value for 'group_id' [ 538.668596][T16521] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 538.675623][T16505] netlink: 172 bytes leftover after parsing attributes in process `syz.0.3529'. [ 538.682888][T16521] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 538.688178][ T5891] usb 1-1: USB disconnect, device number 35 [ 538.709747][ T5827] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 538.720172][ T5827] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write Medium Mode mode to 0x0306: ffffffb9 [ 538.735309][ T5827] asix 5-1:0.0: probe with driver asix failed with error -71 [ 538.770586][ T5827] usb 5-1: USB disconnect, device number 7 [ 538.895145][ T43] usb 2-1: new full-speed USB device number 13 using dummy_hcd [ 539.233669][ T5827] tipc: Node number set to 3580842351 [ 539.553241][ T5827] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 539.733192][ T5827] usb 5-1: Using ep0 maxpacket: 32 [ 539.740493][ T5827] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 539.750225][ T5827] usb 5-1: config 0 has no interface number 0 [ 539.771892][ T5827] usb 5-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 539.791007][ T5827] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 539.808073][ T5827] usb 5-1: Product: syz [ 539.820418][ T5827] usb 5-1: Manufacturer: syz [ 539.825519][ T5827] usb 5-1: SerialNumber: syz [ 539.842193][ T5827] usb 5-1: config 0 descriptor?? [ 539.858625][ T5827] quatech2 5-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 539.859195][T16535] netlink: 256 bytes leftover after parsing attributes in process `syz.0.3540'. [ 540.062595][ T5827] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 540.082571][ T5827] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 540.464127][ C0] usb 5-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 540.473689][ T5891] usb 5-1: USB disconnect, device number 8 [ 540.525521][ T5891] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 540.539562][ T5891] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 540.540055][T16512] tipc: Disabling bearer [ 540.551906][ T5891] quatech2 5-1:0.51: device disconnected [ 540.663105][ T5827] usb 1-1: new full-speed USB device number 36 using dummy_hcd [ 540.835415][ T5827] usb 1-1: config 5 has an invalid descriptor of length 0, skipping remainder of the config [ 540.847789][ T5827] usb 1-1: New USB device found, idVendor=3923, idProduct=718a, bcdDevice=d8.d7 [ 540.857008][ T5827] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 540.865118][ T5827] usb 1-1: Product: syz [ 540.869337][ T5827] usb 1-1: Manufacturer: syz [ 540.873972][ T5827] usb 1-1: SerialNumber: syz [ 540.973061][ T5909] usb 6-1: new high-speed USB device number 86 using dummy_hcd [ 541.090734][T16543] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 541.103884][T16543] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 541.132493][ T5909] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 541.138313][T16553] binder: 16552:16553 ioctl 4018620d 0 returned -22 [ 541.155621][T16553] binder: 16552:16553 ioctl c0306201 0 returned -14 [ 541.165901][ T5909] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 541.176831][ T5909] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 541.185283][ T5909] usb 6-1: Product: syz [ 541.189722][ T5909] usb 6-1: Manufacturer: syz [ 541.194560][ T43] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 541.205857][ T5909] usb 6-1: SerialNumber: syz [ 541.343197][ T43] usb 2-1: Using ep0 maxpacket: 32 [ 541.352302][ T43] usb 2-1: New USB device found, idVendor=17cc, idProduct=1020, bcdDevice=16.7b [ 541.361927][ T43] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 541.371667][ T43] usb 2-1: Product: syz [ 541.376153][ T43] usb 2-1: Manufacturer: syz [ 541.380753][ T43] usb 2-1: SerialNumber: syz [ 541.388545][ T43] usb 2-1: config 0 descriptor?? [ 541.431995][ T5909] cdc_ncm 6-1:1.0: bind() failure [ 541.445814][ T5909] cdc_ncm 6-1:1.1: CDC Union missing and no IAD found [ 541.453268][ T5909] cdc_ncm 6-1:1.1: bind() failure [ 541.469777][ T5909] usb 6-1: USB disconnect, device number 86 [ 541.595790][ T43] snd-usb-audio 2-1:0.0: probe with driver snd-usb-audio failed with error -71 [ 541.617395][ T43] usb 2-1: USB disconnect, device number 14 [ 541.793077][ T797] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 541.946121][T16546] Process accounting paused [ 541.964543][ T797] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 541.992281][ T797] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 542.003264][ T797] usb 5-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 542.020430][ T797] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 542.045974][ T797] usb 5-1: config 0 descriptor?? [ 542.268825][T16562] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 542.299181][T16562] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 542.310930][T16562] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 542.328058][T16562] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 542.580148][ T797] usbhid 5-1:0.0: can't add hid device: -71 [ 542.596187][ T797] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 542.619466][T16585] netlink: 256 bytes leftover after parsing attributes in process `syz.1.3561'. [ 542.626158][ T797] usb 5-1: USB disconnect, device number 9 [ 542.953105][ T43] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 543.127147][ T43] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 543.147268][ T43] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 543.174792][ T43] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 543.184786][ T43] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 543.192819][ T43] usb 2-1: SerialNumber: syz [ 543.419251][ T43] usb 2-1: 0:2 : does not exist [ 543.424597][ T43] usb 2-1: unit 255 not found! [ 543.435754][ T797] usb 5-1: new full-speed USB device number 10 using dummy_hcd [ 543.444524][ T5827] comedi comedi5: Wrong number of endpoints [ 543.450535][ T43] usb 2-1: unit 6 not found! [ 543.450709][ T5827] ni6501 1-1:5.0: driver 'ni6501' failed to auto-configure device. [ 543.496269][ T43] usb 2-1: USB disconnect, device number 15 [ 543.512313][ T5827] usb 1-1: USB disconnect, device number 36 [ 543.562040][ T6119] udevd[6119]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 543.579242][T16611] netlink: 12 bytes leftover after parsing attributes in process `syz.5.3570'. [ 543.637547][ T797] usb 5-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 543.647873][ T797] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 543.662258][ T797] usb 5-1: Product: syz [ 543.666528][ T797] usb 5-1: Manufacturer: syz [ 543.671140][ T797] usb 5-1: SerialNumber: syz [ 543.679759][ T797] usb 5-1: config 0 descriptor?? [ 543.887830][ T797] usb 5-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 543.963291][ T5827] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 544.028768][T16624] comedi comedi0: mpc624: I/O port conflict (0x3,16) [ 544.041285][T16626] FAULT_INJECTION: forcing a failure. [ 544.041285][T16626] name failslab, interval 1, probability 0, space 0, times 0 [ 544.055335][T16626] CPU: 1 UID: 0 PID: 16626 Comm: syz.1.3576 Not tainted syzkaller #0 PREEMPT(full) [ 544.055362][T16626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 544.055375][T16626] Call Trace: [ 544.055384][T16626] [ 544.055394][T16626] dump_stack_lvl+0x189/0x250 [ 544.055420][T16626] ? __pfx____ratelimit+0x10/0x10 [ 544.055444][T16626] ? __pfx_dump_stack_lvl+0x10/0x10 [ 544.055476][T16626] ? __pfx__printk+0x10/0x10 [ 544.055501][T16626] ? __pfx___might_resched+0x10/0x10 [ 544.055530][T16626] should_fail_ex+0x414/0x560 [ 544.055561][T16626] should_failslab+0xa8/0x100 [ 544.055587][T16626] __kmalloc_noprof+0xdf/0x800 [ 544.055608][T16626] ? kfree+0x4d/0x6d0 [ 544.055626][T16626] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 544.055655][T16626] tomoyo_realpath_from_path+0xe3/0x5d0 [ 544.055682][T16626] ? tomoyo_domain+0xd9/0x130 [ 544.055710][T16626] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 544.055730][T16626] tomoyo_path_number_perm+0x1e8/0x5a0 [ 544.055754][T16626] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 544.055812][T16626] ? __fget_files+0x2a/0x420 [ 544.055842][T16626] ? __fget_files+0x3a0/0x420 [ 544.055865][T16626] ? __fget_files+0x2a/0x420 [ 544.055894][T16626] security_file_ioctl+0xcb/0x2d0 [ 544.055914][T16626] __se_sys_ioctl+0x47/0x170 [ 544.055937][T16626] do_syscall_64+0xfa/0xfa0 [ 544.055959][T16626] ? lockdep_hardirqs_on+0x9c/0x150 [ 544.055982][T16626] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 544.056001][T16626] ? clear_bhb_loop+0x60/0xb0 [ 544.056025][T16626] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 544.056043][T16626] RIP: 0033:0x7f30b138eec9 [ 544.056061][T16626] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 544.056079][T16626] RSP: 002b:00007f30af5f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 544.056100][T16626] RAX: ffffffffffffffda RBX: 00007f30b15e5fa0 RCX: 00007f30b138eec9 [ 544.056115][T16626] RDX: 0000200000000540 RSI: 000000000000890b RDI: 0000000000000003 [ 544.056128][T16626] RBP: 00007f30af5f6090 R08: 0000000000000000 R09: 0000000000000000 [ 544.056142][T16626] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 544.056153][T16626] R13: 00007f30b15e6038 R14: 00007f30b15e5fa0 R15: 00007ffe18182258 [ 544.056186][T16626] [ 544.056688][T16626] ERROR: Out of memory at tomoyo_realpath_from_path. [ 544.133089][ T5827] usb 1-1: device descriptor read/64, error -71 [ 544.553105][ T5827] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 544.703259][ T5827] usb 1-1: device descriptor read/64, error -71 [ 544.823535][ T5827] usb usb1-port1: attempt power cycle [ 544.887814][T16637] binder: 16636:16637 ioctl 4018620d 0 returned -22 [ 545.058489][T16640] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3580'. [ 545.203213][ T5827] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 545.225150][ T5827] usb 1-1: device descriptor read/8, error -71 [ 545.493938][ T5827] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 545.524926][ T5827] usb 1-1: device descriptor read/8, error -71 [ 545.538187][ T797] dvb_usb_rtl28xxu 5-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 545.550934][ T797] usb 5-1: USB disconnect, device number 10 [ 545.643345][ T5827] usb usb1-port1: unable to enumerate USB device [ 545.810640][T16651] netlink: 'syz.5.3584': attribute type 3 has an invalid length. [ 545.820125][T16651] netlink: 766 bytes leftover after parsing attributes in process `syz.5.3584'. [ 545.906044][T16655] binder: 16654:16655 ioctl c0306201 0 returned -14 [ 546.089962][T16662] FAULT_INJECTION: forcing a failure. [ 546.089962][T16662] name failslab, interval 1, probability 0, space 0, times 0 [ 546.104846][T16662] CPU: 1 UID: 0 PID: 16662 Comm: syz.4.3589 Not tainted syzkaller #0 PREEMPT(full) [ 546.104871][T16662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 546.104882][T16662] Call Trace: [ 546.104890][T16662] [ 546.104898][T16662] dump_stack_lvl+0x189/0x250 [ 546.104922][T16662] ? __pfx____ratelimit+0x10/0x10 [ 546.104942][T16662] ? __pfx_dump_stack_lvl+0x10/0x10 [ 546.104960][T16662] ? __pfx__printk+0x10/0x10 [ 546.104980][T16662] ? __pfx___might_resched+0x10/0x10 [ 546.105003][T16662] ? fs_reclaim_acquire+0x7d/0x100 [ 546.105029][T16662] should_fail_ex+0x414/0x560 [ 546.105056][T16662] should_failslab+0xa8/0x100 [ 546.105080][T16662] __kmalloc_cache_noprof+0x84/0x700 [ 546.105124][T16662] ? sctp_datamsg_from_user+0x88/0xef0 [ 546.105151][T16662] sctp_datamsg_from_user+0x88/0xef0 [ 546.105172][T16662] ? __sk_mem_raise_allocated+0x7ef/0x11a0 [ 546.105205][T16662] ? sctp_primitive_ASSOCIATE+0x95/0xc0 [ 546.105235][T16662] sctp_sendmsg_to_asoc+0xffe/0x1810 [ 546.105258][T16662] ? __asan_memcpy+0x40/0x70 [ 546.105283][T16662] ? sctp_assoc_add_peer+0xcfa/0x13b0 [ 546.105322][T16662] ? __pfx_sctp_sendmsg_to_asoc+0x10/0x10 [ 546.105346][T16662] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 546.105372][T16662] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 546.105396][T16662] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 546.105418][T16662] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 546.105442][T16662] ? bpf_lsm_sctp_bind_connect+0x9/0x20 [ 546.105464][T16662] ? security_sctp_bind_connect+0x7e/0x2e0 [ 546.105493][T16662] sctp_sendmsg+0x1941/0x2810 [ 546.105536][T16662] ? __pfx_sctp_sendmsg+0x10/0x10 [ 546.105564][T16662] ? aa_sk_perm+0x81e/0x950 [ 546.105590][T16662] ? __pfx_aa_sk_perm+0x10/0x10 [ 546.105613][T16662] ? sock_rps_record_flow+0x19/0x410 [ 546.105642][T16662] ? inet_sendmsg+0x2f4/0x370 [ 546.105666][T16662] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 546.105691][T16662] __sock_sendmsg+0x19c/0x270 [ 546.105717][T16662] __sys_sendto+0x3bd/0x520 [ 546.105738][T16662] ? __pfx___sys_sendto+0x10/0x10 [ 546.105753][T16662] ? __mutex_unlock_slowpath+0x1a1/0x740 [ 546.105787][T16662] ? __fget_files+0x3a0/0x420 [ 546.105820][T16662] ? ksys_write+0x22a/0x250 [ 546.105843][T16662] ? __pfx_ksys_write+0x10/0x10 [ 546.105866][T16662] __x64_sys_sendto+0xde/0x100 [ 546.105888][T16662] do_syscall_64+0xfa/0xfa0 [ 546.105907][T16662] ? lockdep_hardirqs_on+0x9c/0x150 [ 546.105928][T16662] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 546.105946][T16662] ? clear_bhb_loop+0x60/0xb0 [ 546.105968][T16662] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 546.105985][T16662] RIP: 0033:0x7f334258eec9 [ 546.106002][T16662] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 546.106017][T16662] RSP: 002b:00007f33433a6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 546.106036][T16662] RAX: ffffffffffffffda RBX: 00007f33427e5fa0 RCX: 00007f334258eec9 [ 546.106050][T16662] RDX: 0000000000000001 RSI: 0000200000000800 RDI: 0000000000000003 [ 546.106062][T16662] RBP: 00007f33433a6090 R08: 0000200000000040 R09: 0000000000000010 [ 546.106074][T16662] R10: 00000000240080d0 R11: 0000000000000246 R12: 0000000000000002 [ 546.106086][T16662] R13: 00007f33427e6038 R14: 00007f33427e5fa0 R15: 00007ffc89367488 [ 546.106116][T16662] [ 546.695521][T16677] binder: BINDER_SET_CONTEXT_MGR already set [ 546.701573][T16677] binder: 16676:16677 ioctl 4018620d 200000004a80 returned -16 [ 546.713473][T16677] binder: 16676:16677 ioctl c0306201 0 returned -14 [ 547.017502][T16691] FAULT_INJECTION: forcing a failure. [ 547.017502][T16691] name failslab, interval 1, probability 0, space 0, times 0 [ 547.031638][T16691] CPU: 1 UID: 0 PID: 16691 Comm: syz.0.3600 Not tainted syzkaller #0 PREEMPT(full) [ 547.031663][T16691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 547.031674][T16691] Call Trace: [ 547.031682][T16691] [ 547.031690][T16691] dump_stack_lvl+0x189/0x250 [ 547.031713][T16691] ? __pfx____ratelimit+0x10/0x10 [ 547.031739][T16691] ? __pfx_dump_stack_lvl+0x10/0x10 [ 547.031758][T16691] ? __pfx__printk+0x10/0x10 [ 547.031779][T16691] ? __pfx___might_resched+0x10/0x10 [ 547.031807][T16691] should_fail_ex+0x414/0x560 [ 547.031833][T16691] should_failslab+0xa8/0x100 [ 547.031859][T16691] __kmalloc_noprof+0xdf/0x800 [ 547.031879][T16691] ? video_usercopy+0x18d/0x1450 [ 547.031907][T16691] video_usercopy+0x18d/0x1450 [ 547.031937][T16691] ? __pfx___video_do_ioctl+0x10/0x10 [ 547.031959][T16691] ? __pfx_video_usercopy+0x10/0x10 [ 547.031996][T16691] ? __fget_files+0x3a0/0x420 [ 547.032022][T16691] v4l2_ioctl+0x18d/0x1e0 [ 547.032044][T16691] ? __pfx_v4l2_ioctl+0x10/0x10 [ 547.032064][T16691] __se_sys_ioctl+0xfc/0x170 [ 547.032085][T16691] do_syscall_64+0xfa/0xfa0 [ 547.032104][T16691] ? lockdep_hardirqs_on+0x9c/0x150 [ 547.032124][T16691] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 547.032143][T16691] ? clear_bhb_loop+0x60/0xb0 [ 547.032163][T16691] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 547.032181][T16691] RIP: 0033:0x7f2f1358eec9 [ 547.032197][T16691] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 547.032212][T16691] RSP: 002b:00007f2f143d9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 547.032232][T16691] RAX: ffffffffffffffda RBX: 00007f2f137e5fa0 RCX: 00007f2f1358eec9 [ 547.032245][T16691] RDX: 0000200000000100 RSI: 00000000c0d05640 RDI: 0000000000000003 [ 547.032257][T16691] RBP: 00007f2f143d9090 R08: 0000000000000000 R09: 0000000000000000 [ 547.032269][T16691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 547.032280][T16691] R13: 00007f2f137e6038 R14: 00007f2f137e5fa0 R15: 00007ffdd8f7f2c8 [ 547.032310][T16691] [ 547.484035][T16704] binder: 16703:16704 ioctl c0306201 0 returned -14 [ 547.559027][T16706] netlink: 256 bytes leftover after parsing attributes in process `syz.4.3606'. [ 548.073124][ T5931] usb 5-1: new full-speed USB device number 11 using dummy_hcd [ 548.170198][T16743] netlink: 256 bytes leftover after parsing attributes in process `syz.5.3618'. [ 548.209904][ T5931] usb 5-1: device descriptor read/64, error -71 [ 548.223379][ T43] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 548.294866][T16749] comedi comedi0: mpc624: I/O port conflict (0x3,16) [ 548.340410][T16752] binder: 16751:16752 ioctl 4018620d 0 returned -22 [ 548.373100][ T43] usb 2-1: Using ep0 maxpacket: 16 [ 548.385196][ T43] usb 2-1: config 0 has an invalid interface number: 41 but max is 0 [ 548.400310][ T43] usb 2-1: config 0 has no interface number 0 [ 548.406979][ T43] usb 2-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 548.419014][ T43] usb 2-1: config 0 interface 41 has no altsetting 0 [ 548.429187][ T43] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 548.445776][ T43] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 548.454125][ T5931] usb 5-1: new full-speed USB device number 12 using dummy_hcd [ 548.533991][ T43] usb 2-1: Product: syz [ 548.538223][ T43] usb 2-1: Manufacturer: syz [ 548.542929][ T43] usb 2-1: SerialNumber: syz [ 548.550521][ T43] usb 2-1: config 0 descriptor?? [ 548.561243][T16735] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 548.572092][ T43] CoreChips 2-1:0.41: probe with driver CoreChips failed with error -22 [ 548.663091][ T5931] usb 5-1: device descriptor read/64, error -71 [ 548.753076][ T797] usb 6-1: new high-speed USB device number 87 using dummy_hcd [ 548.778326][ T5931] usb usb5-port1: attempt power cycle [ 548.923095][ T797] usb 6-1: Using ep0 maxpacket: 8 [ 548.930369][ T797] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 548.938862][ T797] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 548.949322][ T797] usb 6-1: config 0 has no interface number 0 [ 548.955538][ T797] usb 6-1: config 0 interface 1 altsetting 0 has an endpoint descriptor with address 0xB6, changing to 0x86 [ 548.967278][ T797] usb 6-1: config 0 interface 1 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 548.977191][ T797] usb 6-1: config 0 interface 1 altsetting 0 bulk endpoint 0x86 has invalid maxpacket 0 [ 548.988352][ T797] usb 6-1: config 0 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 549.002924][ T797] usb 6-1: New USB device found, idVendor=0af0, idProduct=6751, bcdDevice=75.8b [ 549.012417][ T797] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 549.020527][ T797] usb 6-1: SerialNumber: syz [ 549.029363][ T797] usb 6-1: config 0 descriptor?? [ 549.053759][ T797] hso 6-1:0.1: Failed to find BULK OUT ep [ 549.155000][ T5931] usb 5-1: new full-speed USB device number 13 using dummy_hcd [ 549.183679][ T5931] usb 5-1: device descriptor read/8, error -71 [ 549.246320][T16755] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 549.259397][T16755] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 549.271796][ T43] usb 6-1: USB disconnect, device number 87 [ 549.433089][ T5931] usb 5-1: new full-speed USB device number 14 using dummy_hcd [ 549.465172][ T5931] usb 5-1: device descriptor read/8, error -71 [ 549.574515][ T5931] usb usb5-port1: unable to enumerate USB device [ 549.964036][ T5931] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 550.123091][ T5931] usb 1-1: Using ep0 maxpacket: 8 [ 550.129823][ T5931] usb 1-1: unable to get BOS descriptor or descriptor too short [ 550.138645][ T5931] usb 1-1: config 4 interface 0 has no altsetting 0 [ 550.148475][ T5931] usb 1-1: string descriptor 0 read error: -22 [ 550.154866][ T5931] usb 1-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 550.164130][ T5931] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 550.179656][ T5931] usb 1-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 550.183199][ T797] usb 6-1: new high-speed USB device number 88 using dummy_hcd [ 550.190024][ T5931] usb 1-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 550.211674][ T5931] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 550.219085][ T5931] usb 1-1: media controller created [ 550.235682][ T5931] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 550.353222][ T797] usb 6-1: Using ep0 maxpacket: 16 [ 550.360077][ T797] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 550.371451][ T797] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 550.382475][ T797] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 550.392217][ T797] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 550.402293][ T797] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 550.424701][ T797] usb 6-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 550.433885][ T797] usb 6-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 550.441909][ T797] usb 6-1: Manufacturer: syz [ 550.449014][ T797] usb 6-1: config 0 descriptor?? [ 550.713109][ T797] rc_core: IR keymap rc-hauppauge not found [ 550.719086][ T797] Registered IR keymap rc-empty [ 550.727797][ T797] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 550.753190][ T797] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 550.775520][ T797] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 550.790140][ T797] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input71 [ 550.808200][ T797] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 550.833367][ T797] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 550.853194][ T797] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 550.866881][T16763] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 550.876661][ T797] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 550.891858][T16763] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 550.906061][T16774] netlink: 256 bytes leftover after parsing attributes in process `syz.4.3628'. [ 550.915493][ T797] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 550.933667][ T797] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 550.953574][ T797] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 550.973216][ T797] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 550.993136][ T797] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 551.013725][ T797] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 551.032680][ T5930] usb 2-1: USB disconnect, device number 16 [ 551.060203][ T797] mceusb 6-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 551.078966][ T797] mceusb 6-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 551.283389][ T5931] zl10353_read_register: readreg error (reg=127, ret==0) [ 552.006756][T16797] FAULT_INJECTION: forcing a failure. [ 552.006756][T16797] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 552.020115][T16797] CPU: 0 UID: 0 PID: 16797 Comm: syz.4.3636 Not tainted syzkaller #0 PREEMPT(full) [ 552.020139][T16797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 552.020150][T16797] Call Trace: [ 552.020158][T16797] [ 552.020165][T16797] dump_stack_lvl+0x189/0x250 [ 552.020189][T16797] ? __pfx____ratelimit+0x10/0x10 [ 552.020206][T16797] ? __pfx_dump_stack_lvl+0x10/0x10 [ 552.020223][T16797] ? __pfx__printk+0x10/0x10 [ 552.020237][T16797] ? __might_fault+0xb0/0x130 [ 552.020260][T16797] should_fail_ex+0x414/0x560 [ 552.020280][T16797] _copy_from_iter+0x1de/0x1790 [ 552.020300][T16797] ? skb_set_owner_w+0x26c/0x3e0 [ 552.020318][T16797] ? sock_alloc_send_pskb+0x86b/0x980 [ 552.020338][T16797] ? __pfx__copy_from_iter+0x10/0x10 [ 552.020364][T16797] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 552.020382][T16797] skb_copy_datagram_from_iter+0xf5/0x720 [ 552.020402][T16797] ? skb_put+0x11b/0x210 [ 552.020418][T16797] tun_get_user+0x1691/0x3e90 [ 552.020445][T16797] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 552.020460][T16797] ? lockdep_hardirqs_on+0x9c/0x150 [ 552.020477][T16797] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 552.020491][T16797] ? __pfx_tun_get_user+0x10/0x10 [ 552.020516][T16797] ? save_netdev_trace_buffer+0x4cd/0x5e0 [ 552.020533][T16797] ? __lock_acquire+0xab9/0xd20 [ 552.020554][T16797] ? ref_tracker_alloc+0x318/0x460 [ 552.020571][T16797] ? tun_get+0x157/0x2f0 [ 552.020586][T16797] ? tun_chr_write_iter+0x60/0x210 [ 552.020603][T16797] ? ksys_write+0x145/0x250 [ 552.020620][T16797] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 552.020642][T16797] ? tun_get+0x1c/0x2f0 [ 552.020663][T16797] ? tun_get+0x1c/0x2f0 [ 552.020680][T16797] ? tun_get+0x1c/0x2f0 [ 552.020701][T16797] tun_chr_write_iter+0x113/0x210 [ 552.020721][T16797] vfs_write+0x5c9/0xb30 [ 552.020739][T16797] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 552.020758][T16797] ? __pfx_vfs_write+0x10/0x10 [ 552.020780][T16797] ? __fget_files+0x2a/0x420 [ 552.020804][T16797] ksys_write+0x145/0x250 [ 552.020821][T16797] ? __pfx_ksys_write+0x10/0x10 [ 552.020839][T16797] ? do_syscall_64+0xbe/0xfa0 [ 552.020870][T16797] do_syscall_64+0xfa/0xfa0 [ 552.020885][T16797] ? lockdep_hardirqs_on+0x9c/0x150 [ 552.020900][T16797] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 552.020914][T16797] ? clear_bhb_loop+0x60/0xb0 [ 552.020930][T16797] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 552.020944][T16797] RIP: 0033:0x7f334258eec9 [ 552.020957][T16797] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 552.020969][T16797] RSP: 002b:00007f33433a6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 552.020985][T16797] RAX: ffffffffffffffda RBX: 00007f33427e5fa0 RCX: 00007f334258eec9 [ 552.020996][T16797] RDX: 000000000000340a RSI: 0000200000000480 RDI: 0000000000000005 [ 552.021005][T16797] RBP: 00007f33433a6090 R08: 0000000000000000 R09: 0000000000000000 [ 552.021014][T16797] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 552.021022][T16797] R13: 00007f33427e6038 R14: 00007f33427e5fa0 R15: 00007ffc89367488 [ 552.021045][T16797] [ 552.673149][T10097] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 552.738911][ T5931] usb 1-1: USB disconnect, device number 41 [ 552.823107][T10097] usb 5-1: Using ep0 maxpacket: 16 [ 552.829983][T10097] usb 5-1: config 0 has an invalid interface number: 41 but max is 0 [ 552.832924][T16808] FAULT_INJECTION: forcing a failure. [ 552.832924][T16808] name failslab, interval 1, probability 0, space 0, times 0 [ 552.839175][T10097] usb 5-1: config 0 has no interface number 0 [ 552.851306][T16808] CPU: 0 UID: 0 PID: 16808 Comm: syz.0.3641 Not tainted syzkaller #0 PREEMPT(full) [ 552.851330][T16808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 552.851341][T16808] Call Trace: [ 552.851356][T16808] [ 552.851365][T16808] dump_stack_lvl+0x189/0x250 [ 552.851390][T16808] ? __pfx____ratelimit+0x10/0x10 [ 552.851410][T16808] ? __pfx_dump_stack_lvl+0x10/0x10 [ 552.851428][T16808] ? __pfx__printk+0x10/0x10 [ 552.851450][T16808] ? __pfx___might_resched+0x10/0x10 [ 552.851477][T16808] should_fail_ex+0x414/0x560 [ 552.851502][T16808] should_failslab+0xa8/0x100 [ 552.851526][T16808] __kmalloc_noprof+0xdf/0x800 [ 552.851544][T16808] ? kfree+0x4d/0x6d0 [ 552.851560][T16808] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 552.851586][T16808] tomoyo_realpath_from_path+0xe3/0x5d0 [ 552.851610][T16808] ? tomoyo_domain+0xd9/0x130 [ 552.851636][T16808] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 552.851654][T16808] tomoyo_path_number_perm+0x1e8/0x5a0 [ 552.851675][T16808] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 552.851729][T16808] ? __fget_files+0x2a/0x420 [ 552.851762][T16808] ? __fget_files+0x3a0/0x420 [ 552.851783][T16808] ? __fget_files+0x2a/0x420 [ 552.851808][T16808] security_file_ioctl+0xcb/0x2d0 [ 552.851827][T16808] __se_sys_ioctl+0x47/0x170 [ 552.851849][T16808] do_syscall_64+0xfa/0xfa0 [ 552.851867][T16808] ? lockdep_hardirqs_on+0x9c/0x150 [ 552.851887][T16808] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 552.851904][T16808] ? clear_bhb_loop+0x60/0xb0 [ 552.851925][T16808] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 552.851944][T16808] RIP: 0033:0x7f2f1358eec9 [ 552.851960][T16808] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 552.851975][T16808] RSP: 002b:00007f2f143d9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 552.851994][T16808] RAX: ffffffffffffffda RBX: 00007f2f137e5fa0 RCX: 00007f2f1358eec9 [ 552.852008][T16808] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 000000000000000a [ 552.852019][T16808] RBP: 00007f2f143d9090 R08: 0000000000000000 R09: 0000000000000000 [ 552.852030][T16808] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 552.852040][T16808] R13: 00007f2f137e6038 R14: 00007f2f137e5fa0 R15: 00007ffdd8f7f2c8 [ 552.852070][T16808] [ 552.852100][T16808] ERROR: Out of memory at tomoyo_realpath_from_path. [ 552.860784][T10097] usb 5-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 552.978938][ T797] usb 6-1: USB disconnect, device number 88 [ 552.980074][T10097] usb 5-1: config 0 interface 41 has no altsetting 0 [ 553.118592][T16811] input: syz0 as /devices/virtual/input/input72 [ 553.176237][T10097] usb 5-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 553.214245][T10097] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 553.245595][T10097] usb 5-1: Product: syz [ 553.249801][T10097] usb 5-1: Manufacturer: syz [ 553.261081][T10097] usb 5-1: SerialNumber: syz [ 553.303487][T16819] netlink: 'syz.5.3642': attribute type 64 has an invalid length. [ 553.321061][T10097] usb 5-1: config 0 descriptor?? [ 553.321571][T16819] netlink: 5 bytes leftover after parsing attributes in process `syz.5.3642'. [ 553.333478][T16804] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 553.348390][T10097] CoreChips 5-1:0.41: probe with driver CoreChips failed with error -22 [ 553.653075][ T797] usb 6-1: new high-speed USB device number 89 using dummy_hcd [ 553.705889][T16834] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 553.723613][T16834] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 553.730135][T16834] comedi comedi3: 8255: I/O port conflict (0x21,4) [ 553.753262][T16834] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 553.763972][T16834] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 553.770457][T16834] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 553.807919][T16834] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 553.828166][T16834] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 553.845961][T16834] FAULT_INJECTION: forcing a failure. [ 553.845961][T16834] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 553.863929][ T797] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 553.889975][T16834] CPU: 1 UID: 0 PID: 16834 Comm: syz.0.3646 Not tainted syzkaller #0 PREEMPT(full) [ 553.890003][T16834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 553.890016][T16834] Call Trace: [ 553.890024][T16834] [ 553.890033][T16834] dump_stack_lvl+0x189/0x250 [ 553.890058][T16834] ? __pfx____ratelimit+0x10/0x10 [ 553.890080][T16834] ? __pfx_dump_stack_lvl+0x10/0x10 [ 553.890095][T16834] ? __pfx__printk+0x10/0x10 [ 553.890126][T16834] should_fail_ex+0x414/0x560 [ 553.890154][T16834] _copy_to_user+0x31/0xb0 [ 553.890176][T16834] simple_read_from_buffer+0xe1/0x170 [ 553.890204][T16834] proc_fail_nth_read+0x1b3/0x220 [ 553.890227][T16834] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 553.890249][T16834] ? rw_verify_area+0x2a6/0x4d0 [ 553.890270][T16834] ? __lock_acquire+0xab9/0xd20 [ 553.890292][T16834] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 553.890312][T16834] vfs_read+0x200/0xa30 [ 553.890332][T16834] ? fdget_pos+0x247/0x320 [ 553.890359][T16834] ? __pfx___mutex_lock+0x10/0x10 [ 553.890381][T16834] ? __pfx_vfs_read+0x10/0x10 [ 553.890402][T16834] ? __fget_files+0x2a/0x420 [ 553.890428][T16834] ? __fget_files+0x3a0/0x420 [ 553.890448][T16834] ? __fget_files+0x2a/0x420 [ 553.890478][T16834] ksys_read+0x145/0x250 [ 553.890500][T16834] ? __pfx_ksys_read+0x10/0x10 [ 553.890524][T16834] ? do_syscall_64+0xbe/0xfa0 [ 553.890547][T16834] do_syscall_64+0xfa/0xfa0 [ 553.890566][T16834] ? lockdep_hardirqs_on+0x9c/0x150 [ 553.890586][T16834] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 553.890604][T16834] ? clear_bhb_loop+0x60/0xb0 [ 553.890625][T16834] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 553.890650][T16834] RIP: 0033:0x7f2f1358d8dc [ 553.890666][T16834] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 553.890682][T16834] RSP: 002b:00007f2f143d9030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 553.890701][T16834] RAX: ffffffffffffffda RBX: 00007f2f137e5fa0 RCX: 00007f2f1358d8dc [ 553.890715][T16834] RDX: 000000000000000f RSI: 00007f2f143d90a0 RDI: 0000000000000004 [ 553.890726][T16834] RBP: 00007f2f143d9090 R08: 0000000000000000 R09: 0000000000000000 [ 553.890738][T16834] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 553.890750][T16834] R13: 00007f2f137e6038 R14: 00007f2f137e5fa0 R15: 00007ffdd8f7f2c8 [ 553.890780][T16834] [ 553.891112][ T797] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 554.092393][T16503] Bluetooth: hci2: command 0x0c1a tx timeout [ 554.321135][ T797] usb 6-1: New USB device found, idVendor=13ec, idProduct=0006, bcdDevice= 0.00 [ 554.346795][ T797] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 554.403225][ T797] usb 6-1: config 0 descriptor?? [ 554.428693][ T797] usbhid 6-1:0.0: can't add hid device: -22 [ 554.439126][ T797] usbhid 6-1:0.0: probe with driver usbhid failed with error -22 [ 554.623869][T10097] usb 6-1: USB disconnect, device number 89 [ 554.776395][ T43] usb 1-1: new full-speed USB device number 42 using dummy_hcd [ 554.953070][ T43] usb 1-1: unable to get BOS descriptor or descriptor too short [ 554.962378][ T43] usb 1-1: not running at top speed; connect to a high speed hub [ 554.972283][ T43] usb 1-1: config 1 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 554.986328][ T43] usb 1-1: config 1 interface 0 has no altsetting 0 [ 554.995909][ T43] usb 1-1: New USB device found, idVendor=046d, idProduct=c216, bcdDevice= 0.40 [ 555.005656][ T43] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 555.014031][ T43] usb 1-1: Product: syz [ 555.018389][ T43] usb 1-1: Manufacturer: syz [ 555.023466][ T43] usb 1-1: SerialNumber: syz [ 555.256935][ T43] usbhid 1-1:1.0: can't add hid device: -71 [ 555.266515][ T43] usbhid 1-1:1.0: probe with driver usbhid failed with error -71 [ 555.287083][ T43] usb 1-1: USB disconnect, device number 42 [ 555.453249][ T797] usb 5-1: USB disconnect, device number 15 [ 555.563418][ T24] usb 6-1: new high-speed USB device number 90 using dummy_hcd [ 555.735209][ T24] usb 6-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 555.763152][ T24] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 555.780402][ T24] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 555.813105][ T24] usb 6-1: config 1 has no interface number 0 [ 555.820207][ T24] usb 6-1: too many endpoints for config 1 interface 1 altsetting 1: 32, using maximum allowed: 30 [ 555.850365][ T24] usb 6-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 32 [ 555.883276][T10097] IPVS: starting estimator thread 0... [ 555.901332][ T24] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 555.912640][ T24] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 555.941996][ T24] usb 6-1: Product: syz [ 555.947417][ T24] usb 6-1: Manufacturer: syz [ 555.962343][ T24] usb 6-1: SerialNumber: syz [ 555.983538][T16911] IPVS: using max 36 ests per chain, 86400 per kthread [ 556.243102][ T52] Bluetooth: hci2: command 0x0c1a tx timeout [ 556.250709][ T5931] Bluetooth: hci2: Opcode 0x0c1a failed: -110 [ 556.270798][ T5931] Bluetooth: hci2: Error when powering off device on rfkill (-110) [ 556.473674][ T797] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 556.623626][ T797] usb 5-1: Using ep0 maxpacket: 16 [ 556.630537][ T797] usb 5-1: config 0 has an invalid interface number: 41 but max is 0 [ 556.638765][ T797] usb 5-1: config 0 has no interface number 0 [ 556.644902][ T797] usb 5-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 556.654756][ T797] usb 5-1: config 0 interface 41 has no altsetting 0 [ 556.663978][ T797] usb 5-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 556.673208][ T797] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 556.681274][ T797] usb 5-1: Product: syz [ 556.685562][ T5827] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 556.693185][ T797] usb 5-1: Manufacturer: syz [ 556.698222][ T797] usb 5-1: SerialNumber: syz [ 556.706737][ T797] usb 5-1: config 0 descriptor?? [ 556.712579][T16931] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 556.722670][ T797] CoreChips 5-1:0.41: probe with driver CoreChips failed with error -22 [ 556.853140][ T5827] usb 1-1: device descriptor read/64, error -71 [ 556.893324][ T52] block nbd5: Receive control failed (result -32) [ 556.907352][T16946] block nbd5: shutting down sockets [ 557.103067][ T5827] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 557.253082][ T5827] usb 1-1: device descriptor read/64, error -71 [ 557.375551][ T5827] usb usb1-port1: attempt power cycle [ 557.723098][ T5827] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 557.756229][ T5827] usb 1-1: device descriptor read/8, error -71 [ 558.023203][ T5827] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 558.047135][ T5827] usb 1-1: device descriptor read/8, error -71 [ 558.166668][ T5827] usb usb1-port1: unable to enumerate USB device [ 558.265930][ T5827] usb 6-1: USB disconnect, device number 90 [ 558.403119][ T52] Bluetooth: hci1: command 0x0405 tx timeout [ 558.409204][ T5931] Bluetooth: hci1: Opcode 0x0c1a failed: -110 [ 558.423151][ T5931] Bluetooth: hci1: Error when powering off device on rfkill (-110) [ 558.598501][T16955] net_ratelimit: 20 callbacks suppressed [ 558.598515][T16955] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 558.667163][T16957] ptrace attach of ""[16958] was attempted by "./syz-executor exec"[16957] [ 558.856844][T16963] Freezing with imperfect legacy cgroup freezer. See cgroup.freeze of cgroup v2 [ 559.026187][T16968] binder: 16967:16968 ioctl 4018620d 0 returned -22 [ 559.246640][T10097] usb 5-1: USB disconnect, device number 16 [ 559.363824][ T24] usb 6-1: new high-speed USB device number 91 using dummy_hcd [ 559.513495][ T24] usb 6-1: Using ep0 maxpacket: 8 [ 559.524200][ T24] usb 6-1: config 162 has an invalid interface number: 3 but max is 0 [ 559.532482][ T24] usb 6-1: config 162 has an invalid descriptor of length 1, skipping remainder of the config [ 559.544067][ T24] usb 6-1: config 162 has no interface number 0 [ 559.550401][ T24] usb 6-1: too many endpoints for config 162 interface 3 altsetting 3: 255, using maximum allowed: 30 [ 559.561541][ T24] usb 6-1: config 162 interface 3 altsetting 3 endpoint 0x85 has an invalid bInterval 255, changing to 11 [ 559.573206][ T24] usb 6-1: config 162 interface 3 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 559.586768][ T24] usb 6-1: config 162 interface 3 has no altsetting 0 [ 559.595785][ T24] usb 6-1: New USB device found, idVendor=0c2e, idProduct=0700, bcdDevice=e1.3b [ 559.605153][T10097] usb 5-1: new full-speed USB device number 17 using dummy_hcd [ 559.612842][ T24] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 559.621149][ T24] usb 6-1: Product: syz [ 559.626050][ T24] usb 6-1: Manufacturer: syz [ 559.631102][ T24] usb 6-1: SerialNumber: syz [ 559.753193][T10097] usb 5-1: device descriptor read/64, error -71 [ 559.844497][ T24] metro_usb 6-1:162.3: interrupt-out endpoint missing [ 559.855460][ T24] usb 6-1: USB disconnect, device number 91 [ 559.993886][T10097] usb 5-1: new full-speed USB device number 18 using dummy_hcd [ 560.003692][ T43] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 560.123219][T10097] usb 5-1: device descriptor read/64, error -71 [ 560.133176][ T43] usb 1-1: device descriptor read/64, error -71 [ 560.234573][T10097] usb usb5-port1: attempt power cycle [ 560.383096][ T43] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 560.483299][ T52] Bluetooth: hci4: command 0x0406 tx timeout [ 560.491189][ T5931] Bluetooth: hci4: Opcode 0x0c1a failed: -110 [ 560.497385][ T5931] Bluetooth: hci4: Error when powering off device on rfkill (-110) [ 560.514738][ T43] usb 1-1: device descriptor read/64, error -71 [ 560.550553][T16986] netlink: 'syz.5.3675': attribute type 5 has an invalid length. [ 560.583070][T10097] usb 5-1: new full-speed USB device number 19 using dummy_hcd [ 560.618529][T16503] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 560.629950][T16503] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 560.641755][ T43] usb usb1-port1: attempt power cycle [ 560.647844][T16503] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 560.667180][T16503] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 560.677836][T10097] usb 5-1: device descriptor read/8, error -71 [ 560.684185][T16503] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 560.703017][ T52] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 560.710958][ T52] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 560.723434][ T52] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 560.738705][ T52] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 560.754657][ T52] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 560.806175][ T50] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 560.809187][T16991] binder: 16990:16991 ioctl 4018620d 0 returned -22 [ 560.932573][T10097] usb 5-1: new full-speed USB device number 20 using dummy_hcd [ 560.947884][ T50] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 560.965008][T10097] usb 5-1: device descriptor read/8, error -71 [ 561.004166][ T43] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 561.037011][ T43] usb 1-1: device descriptor read/8, error -71 [ 561.042314][ T50] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 561.074476][T10097] usb usb5-port1: unable to enumerate USB device [ 561.186162][ T50] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 561.221402][T16845] chnl_net:caif_netlink_parms(): no params data found [ 561.293072][ T43] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 561.313766][ T43] usb 1-1: device descriptor read/8, error -71 [ 561.348467][T16845] bridge0: port 1(bridge_slave_0) entered blocking state [ 561.356514][T16845] bridge0: port 1(bridge_slave_0) entered disabled state [ 561.364874][T16845] bridge_slave_0: entered allmulticast mode [ 561.372042][T16845] bridge_slave_0: entered promiscuous mode [ 561.380529][T16845] bridge0: port 2(bridge_slave_1) entered blocking state [ 561.388801][T16845] bridge0: port 2(bridge_slave_1) entered disabled state [ 561.396364][T16845] bridge_slave_1: entered allmulticast mode [ 561.404034][T16845] bridge_slave_1: entered promiscuous mode [ 561.424373][ T43] usb usb1-port1: unable to enumerate USB device [ 561.453118][ T5891] usb 6-1: new low-speed USB device number 92 using dummy_hcd [ 561.472719][T16845] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 561.482399][ T50] bridge_slave_1: left allmulticast mode [ 561.488550][ T50] bridge_slave_1: left promiscuous mode [ 561.494769][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 561.506035][ T50] bridge_slave_0: left allmulticast mode [ 561.511726][ T50] bridge_slave_0: left promiscuous mode [ 561.518458][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 561.617603][ T5891] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 561.642370][ T5891] usb 6-1: config 0 has no interface number 0 [ 561.648916][ T5891] usb 6-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 561.678864][ T5891] usb 6-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 561.694109][ T5891] usb 6-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 561.723468][ T5891] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 561.749503][ T5891] usb 6-1: config 0 descriptor?? [ 561.766390][ T5891] iowarrior 6-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 561.884537][ T50] dvmrp1 (unregistering): left allmulticast mode [ 561.965442][T17001] iowarrior 6-1:0.1: Error -90 while submitting URB [ 561.987742][ T5931] usb 6-1: USB disconnect, device number 92 [ 562.139250][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 562.150546][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 562.161820][ T50] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 562.173531][ T50] bond0 (unregistering): (slave wlan1): Releasing backup interface [ 562.182250][ T50] bond0 (unregistering): Released all slaves [ 562.196784][T16845] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 562.268400][T16845] team0: Port device team_slave_0 added [ 562.278409][T16845] team0: Port device team_slave_1 added [ 562.285100][ T50] tipc: Left network mode [ 562.358073][T16845] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 562.367056][T16845] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 562.393907][T16845] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 562.409450][T16845] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 562.416791][T16845] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 562.443189][T16845] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 562.561215][T16845] hsr_slave_0: entered promiscuous mode [ 562.578092][T16845] hsr_slave_1: entered promiscuous mode [ 562.588121][T16845] debugfs: 'hsr0' already exists in 'hsr' [ 562.594844][T16845] Cannot create hsr debugfs directory [ 562.637557][ T50] hsr_slave_0: left promiscuous mode [ 562.644089][ T50] hsr_slave_1: left promiscuous mode [ 562.650326][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 562.658742][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 562.683988][ T50] veth1_macvtap: left promiscuous mode [ 562.689738][ T50] veth0_macvtap: left promiscuous mode [ 562.707625][ T5827] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 562.803114][T16503] Bluetooth: hci3: command tx timeout [ 562.851986][ T5827] usb 5-1: device descriptor read/64, error -71 [ 563.103062][ T5827] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 563.253143][ T5827] usb 5-1: device descriptor read/64, error -71 [ 563.363567][ T5827] usb usb5-port1: attempt power cycle [ 563.400050][T17047] binder: 17046:17047 ioctl 4018620d 0 returned -22 [ 563.586558][ T50] team0 (unregistering): Port device team_slave_1 removed [ 563.617645][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.624100][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.693420][ T50] team0 (unregistering): Port device team_slave_0 removed [ 563.725168][ T5827] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 563.763831][ T5827] usb 5-1: device descriptor read/8, error -71 [ 563.788679][T17057] new mount options do not match the existing superblock, will be ignored [ 563.818221][T17057] cgroup: option or name mismatch, new: 0x4 "", old: 0x0 "" [ 564.003571][ T5827] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 564.024007][ T5827] usb 5-1: device descriptor read/8, error -71 [ 564.133103][ T5931] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 564.135135][ T5827] usb usb5-port1: unable to enumerate USB device [ 564.313950][ T5931] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 564.333331][ T5931] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 564.342511][ T5931] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 564.357173][ T5931] usb 1-1: config 0 descriptor?? [ 564.371936][ T5931] pwc: Askey VC010 type 2 USB webcam detected. [ 564.774902][ T5931] pwc: recv_control_msg error -32 req 02 val 2b00 [ 564.788305][ T5931] pwc: recv_control_msg error -32 req 02 val 2700 [ 564.825239][ T5931] pwc: recv_control_msg error -32 req 02 val 2c00 [ 564.832527][ T5931] pwc: recv_control_msg error -32 req 04 val 1000 [ 564.849705][ T5931] pwc: recv_control_msg error -32 req 04 val 1300 [ 564.863768][ T5931] pwc: recv_control_msg error -32 req 04 val 1400 [ 564.884430][T16503] Bluetooth: hci3: command tx timeout [ 564.913801][ T5931] pwc: recv_control_msg error -71 req 02 val 2000 [ 564.941295][ T5931] pwc: recv_control_msg error -71 req 02 val 2100 [ 564.967598][ T5931] pwc: recv_control_msg error -71 req 04 val 1500 [ 565.002279][ T5931] pwc: recv_control_msg error -71 req 02 val 2500 [ 565.047353][ T5931] pwc: recv_control_msg error -71 req 02 val 2400 [ 565.056875][ T5931] pwc: recv_control_msg error -71 req 02 val 2600 [ 565.073949][ T5931] pwc: recv_control_msg error -71 req 02 val 2900 [ 565.116968][T17087] FAULT_INJECTION: forcing a failure. [ 565.116968][T17087] name failslab, interval 1, probability 0, space 0, times 0 [ 565.130232][ T5931] pwc: recv_control_msg error -71 req 02 val 2800 [ 565.144507][T17087] CPU: 1 UID: 0 PID: 17087 Comm: syz.0.3693 Not tainted syzkaller #0 PREEMPT(full) [ 565.144532][T17087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 565.144541][T17087] Call Trace: [ 565.144549][T17087] [ 565.144556][T17087] dump_stack_lvl+0x189/0x250 [ 565.144579][T17087] ? __pfx____ratelimit+0x10/0x10 [ 565.144602][T17087] ? __pfx_dump_stack_lvl+0x10/0x10 [ 565.144618][T17087] ? __pfx__printk+0x10/0x10 [ 565.144639][T17087] ? __pfx___might_resched+0x10/0x10 [ 565.144664][T17087] should_fail_ex+0x414/0x560 [ 565.144687][T17087] should_failslab+0xa8/0x100 [ 565.144709][T17087] __kmalloc_noprof+0xdf/0x800 [ 565.144724][T17087] ? kfree+0x4d/0x6d0 [ 565.144737][T17087] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 565.144763][T17087] tomoyo_realpath_from_path+0xe3/0x5d0 [ 565.144783][T17087] ? tomoyo_domain+0xd9/0x130 [ 565.144807][T17087] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 565.144824][T17087] tomoyo_path_number_perm+0x1e8/0x5a0 [ 565.144843][T17087] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 565.144893][T17087] ? __fget_files+0x2a/0x420 [ 565.144922][T17087] ? __fget_files+0x3a0/0x420 [ 565.144940][T17087] ? __fget_files+0x2a/0x420 [ 565.144963][T17087] security_file_ioctl+0xcb/0x2d0 [ 565.144981][T17087] __se_sys_ioctl+0x47/0x170 [ 565.145000][T17087] do_syscall_64+0xfa/0xfa0 [ 565.145017][T17087] ? lockdep_hardirqs_on+0x9c/0x150 [ 565.145035][T17087] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 565.145050][T17087] ? clear_bhb_loop+0x60/0xb0 [ 565.145069][T17087] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 565.145085][T17087] RIP: 0033:0x7f2f1358eec9 [ 565.145100][T17087] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 565.145114][T17087] RSP: 002b:00007f2f143b8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 565.145131][T17087] RAX: ffffffffffffffda RBX: 00007f2f137e6090 RCX: 00007f2f1358eec9 [ 565.145143][T17087] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 000000000000000a [ 565.145153][T17087] RBP: 00007f2f143b8090 R08: 0000000000000000 R09: 0000000000000000 [ 565.145163][T17087] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 565.145173][T17087] R13: 00007f2f137e6128 R14: 00007f2f137e6090 R15: 00007ffdd8f7f2c8 [ 565.145200][T17087] [ 565.145353][ T5931] pwc: recv_control_msg error -71 req 04 val 1100 [ 565.211552][T17087] ERROR: Out of memory at tomoyo_realpath_from_path. [ 565.282592][T16845] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 565.300346][ T5931] pwc: recv_control_msg error -71 req 04 val 1200 [ 565.463416][T16845] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 565.505789][ T5931] pwc: Registered as video103. [ 565.527912][T16845] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 565.552036][T17098] binder: 17097:17098 ioctl 4018620d 0 returned -22 [ 565.559489][ T5931] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input73 [ 565.604871][T17096] sctp: [Deprecated]: syz.0.3696 (pid 17096) Use of struct sctp_assoc_value in delayed_ack socket option. [ 565.604871][T17096] Use struct sctp_sack_info instead [ 565.630520][T16845] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 565.633946][ T5931] usb 1-1: USB disconnect, device number 51 [ 565.934271][T16845] 8021q: adding VLAN 0 to HW filter on device bond0 [ 565.982094][T16845] 8021q: adding VLAN 0 to HW filter on device team0 [ 565.990007][T17119] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 565.990818][T17118] syzkaller1: entered promiscuous mode [ 566.013670][T17118] syzkaller1: entered allmulticast mode [ 566.028541][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 566.035798][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 566.049120][T17121] ref_tracker: memory allocation failure, unreliable refcount tracker. [ 566.068639][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 566.075880][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 566.156154][ T5931] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 566.283104][T10097] usb 6-1: new high-speed USB device number 93 using dummy_hcd [ 566.339964][ T5931] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 566.353253][ T5931] usb 1-1: New USB device found, idVendor=2040, idProduct=4900, bcdDevice=4d.8b [ 566.382764][ T5931] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 566.407048][ T5931] usb 1-1: config 0 descriptor?? [ 566.422398][ T5931] hdpvr 1-1:0.0: Could not find bulk-in endpoint [ 566.434654][ T5931] hdpvr 1-1:0.0: probe with driver hdpvr failed with error -12 [ 566.454889][T10097] usb 6-1: Using ep0 maxpacket: 16 [ 566.466012][T10097] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 566.467742][T16845] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 566.488019][T10097] usb 6-1: config 0 interface 0 has no altsetting 0 [ 566.496098][T10097] usb 6-1: New USB device found, idVendor=0dfc, idProduct=0101, bcdDevice= 0.00 [ 566.505602][T10097] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 566.526071][T10097] usb 6-1: config 0 descriptor?? [ 566.593260][T16845] veth0_vlan: entered promiscuous mode [ 566.612832][T16845] veth1_vlan: entered promiscuous mode [ 566.642536][ T5931] usb 1-1: USB disconnect, device number 52 [ 566.740978][T16845] veth0_macvtap: entered promiscuous mode [ 566.752678][T16845] veth1_macvtap: entered promiscuous mode [ 566.789058][T16845] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 566.831542][T16845] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 566.873399][ T3510] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 566.891757][T17145] syzkaller1: entered promiscuous mode [ 566.898345][T17145] syzkaller1: entered allmulticast mode [ 566.911966][ T3510] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 566.959782][ T3510] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 566.969791][T16503] Bluetooth: hci3: command tx timeout [ 567.007330][ T3510] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 567.084745][ T3510] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 567.102889][ T3510] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 567.141425][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 567.151909][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 567.275905][T17156] program syz.1.3645 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 567.287500][T10097] usbhid 6-1:0.0: can't add hid device: -71 [ 567.317381][T10097] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 567.335720][T10097] usb 6-1: USB disconnect, device number 93 [ 567.367705][ T43] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 567.533057][ T5884] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 567.553163][ T43] usb 5-1: Using ep0 maxpacket: 32 [ 567.560644][ T43] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 567.578784][ T43] usb 5-1: can't read configurations, error -61 [ 567.706049][ T5884] usb 2-1: New USB device found, idVendor=0f11, idProduct=1000, bcdDevice= 0.02 [ 567.722472][ T5884] usb 2-1: New USB device strings: Mfr=0, Product=232, SerialNumber=255 [ 567.733267][ T43] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 567.742018][ T5884] usb 2-1: Product: syz [ 567.763614][ T5884] usb 2-1: SerialNumber: syz [ 567.778807][ T5884] usb 2-1: config 0 descriptor?? [ 567.893115][ T43] usb 5-1: Using ep0 maxpacket: 32 [ 567.915387][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 567.938649][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 567.951470][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 567.960570][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 567.970007][ T43] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 567.979557][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 567.992710][ T43] usb 5-1: can't read configurations, error -61 [ 568.008924][ T43] usb usb5-port1: attempt power cycle [ 568.034762][ T5884] ldusb 2-1:0.0: Interrupt in endpoint not found [ 568.048368][ T5884] usb 2-1: USB disconnect, device number 17 [ 568.083442][T17170] binder: 17169:17170 ioctl 4018620d 0 returned -22 [ 568.160784][ T13] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 568.342327][ T13] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 568.382227][ T43] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 568.421388][T17179] netlink: 256 bytes leftover after parsing attributes in process `syz.5.3708'. [ 568.431301][ T43] usb 5-1: Using ep0 maxpacket: 32 [ 568.438769][ T43] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 568.448601][ T43] usb 5-1: can't read configurations, error -61 [ 568.456222][T17179] netlink: 16 bytes leftover after parsing attributes in process `syz.5.3708'. [ 568.471566][ T13] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 568.554073][T17179] ubi: mtd0 is already attached to ubi31 [ 568.582365][ T13] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 568.603328][ T43] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 568.645753][ T43] usb 5-1: Using ep0 maxpacket: 32 [ 568.663543][ T43] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 568.671185][ T43] usb 5-1: can't read configurations, error -61 [ 568.733184][ T43] usb usb5-port1: unable to enumerate USB device [ 569.039558][T17166] chnl_net:caif_netlink_parms(): no params data found [ 569.047135][T16503] Bluetooth: hci3: command tx timeout [ 569.073358][ T13] bridge_slave_1: left allmulticast mode [ 569.083689][ T13] bridge_slave_1: left promiscuous mode [ 569.093464][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 569.104135][ T13] bridge_slave_0: left allmulticast mode [ 569.109809][ T13] bridge_slave_0: left promiscuous mode [ 569.124821][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 569.367706][ T5884] usb 6-1: new high-speed USB device number 94 using dummy_hcd [ 569.506921][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 569.518300][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 569.529584][ T13] bond0 (unregistering): Released all slaves [ 569.529626][ T5884] usb 6-1: Using ep0 maxpacket: 32 [ 569.565643][ T5884] usb 6-1: config 0 has an invalid interface number: 51 but max is 0 [ 569.591417][ T5884] usb 6-1: config 0 has no interface number 0 [ 569.606026][ T5884] usb 6-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 569.626847][ T5884] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 569.636044][ T5884] usb 6-1: Product: syz [ 569.640245][ T5884] usb 6-1: Manufacturer: syz [ 569.644934][ T5884] usb 6-1: SerialNumber: syz [ 569.661318][ T5884] usb 6-1: config 0 descriptor?? [ 569.670129][ T5884] quatech2 6-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 569.682140][ T13] tipc: Left network mode [ 569.774934][T17166] bridge0: port 1(bridge_slave_0) entered blocking state [ 569.786015][T17166] bridge0: port 1(bridge_slave_0) entered disabled state [ 569.798402][T17166] bridge_slave_0: entered allmulticast mode [ 569.811209][T17166] bridge_slave_0: entered promiscuous mode [ 569.836525][T17166] bridge0: port 2(bridge_slave_1) entered blocking state [ 569.853814][T17166] bridge0: port 2(bridge_slave_1) entered disabled state [ 569.870128][ T5884] usb 6-1: qt2_setup_urbs - submit read urb failed -8 [ 569.880189][T17166] bridge_slave_1: entered allmulticast mode [ 569.886538][ T5884] quatech2 6-1:0.51: probe with driver quatech2 failed with error -8 [ 569.896725][T17166] bridge_slave_1: entered promiscuous mode [ 569.935440][T17222] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 570.003577][T16503] Bluetooth: hci0: command tx timeout [ 570.043103][T17166] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 570.075661][ T5884] usb 6-1: USB disconnect, device number 94 [ 570.095724][T17166] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 570.232195][ T13] hsr_slave_0: left promiscuous mode [ 570.254654][ T13] hsr_slave_1: left promiscuous mode [ 570.272687][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 570.296003][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 570.322726][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 570.335741][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 570.376977][ T13] veth0_macvtap: left promiscuous mode [ 570.384057][ T13] veth0_vlan: left promiscuous mode [ 571.728795][ T13] team0 (unregistering): Port device team_slave_1 removed [ 571.855705][ T13] team0 (unregistering): Port device team_slave_0 removed [ 572.084103][T16503] Bluetooth: hci0: command tx timeout [ 572.343281][T17263] Process accounting resumed [ 573.332290][T17166] team0: Port device team_slave_0 added [ 573.357036][T17338] binder: 17336:17338 ioctl 4018620d 0 returned -22 [ 573.357086][T17166] team0: Port device team_slave_1 added [ 573.483718][T17343] fuse: Bad value for 'fd' [ 573.511001][T17343] bridge0: entered allmulticast mode [ 573.532105][T17345] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 573.539442][T17345] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 573.539806][T17166] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 573.546701][T17345] comedi comedi3: 8255: I/O port conflict (0x21,4) [ 573.559731][T17166] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 573.586384][T17345] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 573.587598][T17346] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3750'. [ 573.594067][T17166] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 573.604680][T17345] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 573.617419][T17166] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 573.631234][T17345] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 573.639326][T17166] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 573.645362][T17345] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 573.666640][T17166] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 573.682226][T17345] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 573.699709][T17345] comedi comedi3: 8255: I/O port conflict (0x3000000,4) [ 573.707633][T17345] comedi comedi3: 8255: I/O port conflict (0x9,4) [ 573.714365][T17343] pim6reg: entered allmulticast mode [ 573.715769][T17345] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 573.741348][T17346] bridge_slave_1: left allmulticast mode [ 573.748912][T17346] bridge_slave_1: left promiscuous mode [ 573.755212][T17346] bridge0: port 2(bridge_slave_1) entered disabled state [ 573.763454][T17345] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 573.772669][T17346] bridge_slave_0: left allmulticast mode [ 573.779236][T17345] comedi comedi3: 8255: I/O port conflict (0x3,4) [ 573.786057][T17346] bridge_slave_0: left promiscuous mode [ 573.791895][T17346] bridge0: port 1(bridge_slave_0) entered disabled state [ 573.799913][T17345] comedi comedi3: 8255: I/O port conflict (0xffffffff80000089,4) [ 573.809164][T17345] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffd,4) [ 573.876660][T17346] bridge0 (unregistering): left allmulticast mode [ 574.164689][T16503] Bluetooth: hci0: command tx timeout [ 574.209939][T17367] mmap: syz.4.3755 (17367) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 574.249049][T17166] hsr_slave_0: entered promiscuous mode [ 574.274152][ T13] ------------[ cut here ]------------ [ 574.280068][ T13] WARNING: net/ipv6/xfrm6_tunnel.c:341 at xfrm6_tunnel_net_exit+0x7e/0x100, CPU#0: kworker/u8:1/13 [ 574.291305][ T13] Modules linked in: [ 574.295826][ T13] CPU: 0 UID: 0 PID: 13 Comm: kworker/u8:1 Not tainted syzkaller #0 PREEMPT(full) [ 574.305719][ T13] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 574.315852][ T13] Workqueue: netns cleanup_net SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 574.320643][ T13] RIP: 0010:xfrm6_tunnel_net_exit+0x7e/0x100 [ 574.326708][ T13] Code: 08 45 0f f8 4b 83 3c 2c 00 75 19 e8 ec 85 a9 f7 49 81 fd f8 07 00 00 74 1d e8 de 85 a9 f7 49 83 c5 08 eb c9 e8 d3 85 a9 f7 90 <0f> 0b 90 49 81 fd f8 07 00 00 75 e3 48 81 c3 00 08 00 00 45 31 f6 [ 574.346438][ T13] RSP: 0018:ffffc90000127890 EFLAGS: 00010293 [ 574.352526][ T13] RAX: ffffffff8a16d6dd RBX: ffff888023d64000 RCX: ffff88801ce90000 [ 574.360579][ T13] RDX: 0000000000000000 RSI: ffffffff8d7f7453 RDI: ffff888023d64000 [ 574.362411][T17166] hsr_slave_1: entered promiscuous mode [ 574.368591][ T13] RBP: ffffc90000127990 R08: ffffffff8f9dd677 R09: 1ffffffff1f3bace [ 574.368638][ T13] R10: dffffc0000000000 R11: fffffbfff1f3bacf R12: ffff888023d64000 [ 574.368652][ T13] R13: 0000000000000000 R14: ffff888077f24780 R15: dffffc0000000000 [ 574.368666][ T13] FS: 0000000000000000(0000) GS:ffff888125d22000(0000) knlGS:0000000000000000 [ 574.368681][ T13] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 574.368695][ T13] CR2: 00007f3343385d58 CR3: 000000005ddd8000 CR4: 00000000003526f0 [ 574.368714][ T13] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000004144 [ 574.368727][ T13] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 574.368740][ T13] Call Trace: [ 574.368748][ T13] [ 574.368759][ T13] ops_undo_list+0x49a/0x990 [ 574.368795][ T13] ? __pfx_ops_undo_list+0x10/0x10 [ 574.368824][ T13] ? do_raw_spin_unlock+0x122/0x240 [ 574.368850][ T13] cleanup_net+0x4d8/0x820 [ 574.368869][ T13] ? __pfx_cleanup_net+0x10/0x10 [ 574.368888][ T13] ? _raw_spin_unlock_irq+0x23/0x50 [ 574.368907][ T13] ? process_scheduled_works+0x9ef/0x17b0 [ 574.368930][ T13] ? process_scheduled_works+0x9ef/0x17b0 [ 574.368955][ T13] process_scheduled_works+0xae1/0x17b0 [ 574.369003][ T13] ? __pfx_process_scheduled_works+0x10/0x10 [ 574.384472][T17369] FAULT_INJECTION: forcing a failure. [ 574.384472][T17369] name failslab, interval 1, probability 0, space 0, times 0 [ 574.391728][ T13] worker_thread+0x8a0/0xda0 [ 574.402951][T17166] debugfs: 'hsr0' already exists in 'hsr' [ 574.408763][ T13] kthread+0x711/0x8a0 [ 574.444974][T17369] CPU: 1 UID: 0 PID: 17369 Comm: syz.1.3754 Not tainted syzkaller #0 PREEMPT(full) [ 574.444997][T17369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 574.445009][T17369] Call Trace: [ 574.445016][T17369] [ 574.445025][T17369] dump_stack_lvl+0x189/0x250 [ 574.445048][T17369] ? __pfx____ratelimit+0x10/0x10 [ 574.445068][T17369] ? __pfx_dump_stack_lvl+0x10/0x10 [ 574.445086][T17369] ? __pfx__printk+0x10/0x10 [ 574.445109][T17369] ? __pfx___might_resched+0x10/0x10 [ 574.445137][T17369] should_fail_ex+0x414/0x560 [ 574.445162][T17369] should_failslab+0xa8/0x100 [ 574.445187][T17369] __kmalloc_noprof+0xdf/0x800 [ 574.445205][T17369] ? kfree+0x4d/0x6d0 [ 574.445219][T17369] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 574.445246][T17369] tomoyo_realpath_from_path+0xe3/0x5d0 [ 574.445270][T17369] ? tomoyo_domain+0xd9/0x130 [ 574.445296][T17369] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 574.445315][T17369] tomoyo_path_number_perm+0x1e8/0x5a0 [ 574.445336][T17369] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 574.445390][T17369] ? __fget_files+0x2a/0x420 [ 574.445417][T17369] ? __fget_files+0x3a0/0x420 [ 574.445437][T17369] ? __fget_files+0x2a/0x420 [ 574.445462][T17369] security_file_ioctl+0xcb/0x2d0 [ 574.445481][T17369] __se_sys_ioctl+0x47/0x170 [ 574.445503][T17369] do_syscall_64+0xfa/0xfa0 [ 574.445529][T17369] ? lockdep_hardirqs_on+0x9c/0x150 [ 574.445549][T17369] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 574.445566][T17369] ? clear_bhb_loop+0x60/0xb0 [ 574.445586][T17369] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 574.445601][T17369] RIP: 0033:0x7f0c9718eec9 [ 574.445617][T17369] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 574.445633][T17369] RSP: 002b:00007f0c98049038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 574.445651][T17369] RAX: ffffffffffffffda RBX: 00007f0c973e6090 RCX: 00007f0c9718eec9 [ 574.445665][T17369] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000008 [ 574.445676][T17369] RBP: 00007f0c98049090 R08: 0000000000000000 R09: 0000000000000000 [ 574.445687][T17369] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 574.445698][T17369] R13: 00007f0c973e6128 R14: 00007f0c973e6090 R15: 00007ffe36c9c518 [ 574.445729][T17369] [ 574.445738][T17369] ERROR: Out of memory at tomoyo_realpath_from_path. [ 574.450195][ T13] ? __pfx_worker_thread+0x10/0x10 [ 574.450222][ T13] ? __pfx_kthread+0x10/0x10 [ 574.458290][T17166] Cannot create hsr debugfs directory [ 574.460550][ T13] ? _raw_spin_unlock_irq+0x23/0x50 [ 574.784653][ T13] ? lockdep_hardirqs_on+0x9c/0x150 [ 574.790274][ T13] ? __pfx_kthread+0x10/0x10 [ 574.795278][ T13] ret_from_fork+0x4bc/0x870 [ 574.799889][ T13] ? __pfx_ret_from_fork+0x10/0x10 [ 574.805089][ T13] ? __switch_to_asm+0x39/0x70 [ 574.809872][ T13] ? __switch_to_asm+0x33/0x70 [ 574.814718][ T13] ? __pfx_kthread+0x10/0x10 [ 574.819596][ T13] ret_from_fork_asm+0x1a/0x30 [ 574.824480][ T13] [ 574.827519][ T13] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 574.834804][ T13] CPU: 0 UID: 0 PID: 13 Comm: kworker/u8:1 Not tainted syzkaller #0 PREEMPT(full) [ 574.844131][ T13] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 574.854198][ T13] Workqueue: netns cleanup_net [ 574.858988][ T13] Call Trace: [ 574.862273][ T13] [ 574.865196][ T13] dump_stack_lvl+0x99/0x250 [ 574.869778][ T13] ? __asan_memcpy+0x40/0x70 [ 574.874361][ T13] ? __pfx_dump_stack_lvl+0x10/0x10 [ 574.879548][ T13] ? __pfx__printk+0x10/0x10 [ 574.884139][ T13] vpanic+0x237/0x6d0 [ 574.888116][ T13] ? __pfx_vpanic+0x10/0x10 [ 574.892693][ T13] ? is_bpf_text_address+0x26/0x2b0 [ 574.897921][ T13] panic+0xb9/0xc0 [ 574.901635][ T13] ? __pfx_panic+0x10/0x10 [ 574.906063][ T13] __warn+0x334/0x4c0 [ 574.910037][ T13] ? xfrm6_tunnel_net_exit+0x7e/0x100 [ 574.915396][ T13] ? xfrm6_tunnel_net_exit+0x7e/0x100 [ 574.920751][ T13] report_bug+0x2be/0x4f0 [ 574.925587][ T13] ? xfrm6_tunnel_net_exit+0x7e/0x100 [ 574.931289][ T13] ? xfrm6_tunnel_net_exit+0x7e/0x100 [ 574.936645][ T13] ? xfrm6_tunnel_net_exit+0x80/0x100 [ 574.942030][ T13] handle_bug+0x84/0x160 [ 574.946264][ T13] exc_invalid_op+0x1a/0x50 [ 574.950756][ T13] asm_exc_invalid_op+0x1a/0x20 [ 574.955588][ T13] RIP: 0010:xfrm6_tunnel_net_exit+0x7e/0x100 [ 574.961593][ T13] Code: 08 45 0f f8 4b 83 3c 2c 00 75 19 e8 ec 85 a9 f7 49 81 fd f8 07 00 00 74 1d e8 de 85 a9 f7 49 83 c5 08 eb c9 e8 d3 85 a9 f7 90 <0f> 0b 90 49 81 fd f8 07 00 00 75 e3 48 81 c3 00 08 00 00 45 31 f6 [ 574.981293][ T13] RSP: 0018:ffffc90000127890 EFLAGS: 00010293 [ 574.987361][ T13] RAX: ffffffff8a16d6dd RBX: ffff888023d64000 RCX: ffff88801ce90000 [ 574.995341][ T13] RDX: 0000000000000000 RSI: ffffffff8d7f7453 RDI: ffff888023d64000 [ 575.003300][ T13] RBP: ffffc90000127990 R08: ffffffff8f9dd677 R09: 1ffffffff1f3bace [ 575.011257][ T13] R10: dffffc0000000000 R11: fffffbfff1f3bacf R12: ffff888023d64000 [ 575.019216][ T13] R13: 0000000000000000 R14: ffff888077f24780 R15: dffffc0000000000 [ 575.027178][ T13] ? xfrm6_tunnel_net_exit+0x7d/0x100 [ 575.032549][ T13] ops_undo_list+0x49a/0x990 [ 575.037137][ T13] ? __pfx_ops_undo_list+0x10/0x10 [ 575.042245][ T13] ? do_raw_spin_unlock+0x122/0x240 [ 575.047435][ T13] cleanup_net+0x4d8/0x820 [ 575.051841][ T13] ? __pfx_cleanup_net+0x10/0x10 [ 575.056774][ T13] ? _raw_spin_unlock_irq+0x23/0x50 [ 575.061978][ T13] ? process_scheduled_works+0x9ef/0x17b0 [ 575.067687][ T13] ? process_scheduled_works+0x9ef/0x17b0 [ 575.073396][ T13] process_scheduled_works+0xae1/0x17b0 [ 575.078957][ T13] ? __pfx_process_scheduled_works+0x10/0x10 [ 575.084942][ T13] worker_thread+0x8a0/0xda0 [ 575.089560][ T13] kthread+0x711/0x8a0 [ 575.093617][ T13] ? __pfx_worker_thread+0x10/0x10 [ 575.098716][ T13] ? __pfx_kthread+0x10/0x10 [ 575.103291][ T13] ? _raw_spin_unlock_irq+0x23/0x50 [ 575.108478][ T13] ? lockdep_hardirqs_on+0x9c/0x150 [ 575.113658][ T13] ? __pfx_kthread+0x10/0x10 [ 575.118234][ T13] ret_from_fork+0x4bc/0x870 [ 575.122822][ T13] ? __pfx_ret_from_fork+0x10/0x10 [ 575.127927][ T13] ? __switch_to_asm+0x39/0x70 [ 575.132675][ T13] ? __switch_to_asm+0x33/0x70 [ 575.137428][ T13] ? __pfx_kthread+0x10/0x10 [ 575.142008][ T13] ret_from_fork_asm+0x1a/0x30 [ 575.146774][ T13] [ 575.150069][ T13] Kernel Offset: disabled [ 575.154387][ T13] Rebooting in 86400 seconds..