last executing test programs: 14.918753186s ago: executing program 3 (id=1309): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300), r0) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000d000000000001000000000000000b40"], 0x38}}, 0xf00) 14.730616921s ago: executing program 3 (id=1313): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newtaction={0x14, 0x30, 0x53b, 0x0, 0x0, {0x9}}, 0x14}}, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6019f14d00383c0020010000000000000000000000000000ff0200000000000000000000000000012c03000005000000c910ff"], 0x0) 14.471586946s ago: executing program 3 (id=1314): syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000104355220500000000000109022400010000400009040803010300010009210000000122050009058103"], 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000001440)={0x50, 0x0, r1, {0x7, 0x29, 0x9, 0xffffffff9080adc4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4}}, 0x50) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x18) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006380)={0x20, 0x0, 0x0, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f00000063c0)="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0x2000, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)={0x10, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0x0}) getdents64(r2, 0x0, 0xc0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0xfc, 0x7fff0000}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x54}, {0x6, 0xfd, 0x0, 0x7ffffcb9}]}) close(0x4) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) ptrace(0x10, 0x1) landlock_create_ruleset(&(0x7f0000000080)={0x800, 0x2}, 0x18, 0x1) socket$kcm(0xa, 0x2, 0x3a) add_key(&(0x7f0000000000)='dns_resolver\x00', 0x0, &(0x7f0000000040)="00000000f5ff", 0x6, 0xfffffffffffffffd) socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) 10.357340218s ago: executing program 1 (id=1323): r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = dup(r0) syz_usb_connect(0x3, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="120100005864e6082c105162687e010203010902120001000000000904"], 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) syz_io_uring_setup(0x51d1, &(0x7f00000000c0)={0x0, 0x8d2dc, 0x0, 0xffffffff}, &(0x7f00000003c0)=0x0, &(0x7f0000000140)=0x0) r4 = openat$cgroup_ro(r1, &(0x7f0000000280)='blkio.bfq.io_serviced_recursive\x00', 0x275a, 0x0) copy_file_range(r4, 0x0, r4, 0x0, 0x4, 0x0) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_ACCEPT={0xd, 0x40, 0x5, r1, 0x0, 0x0, 0x0, 0x80000}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48000}, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x1004, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x800}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000380)={r5, 0x5, 0x2, 0x0, 0x3, 0x7}, &(0x7f0000000440)=0x14) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r7 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8915, &(0x7f0000000280)={'wg0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x42}}}) r8 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) ioctl$KVM_CREATE_PIT2(r8, 0x4040ae77, &(0x7f0000000000)) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) r11 = ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x2) ioctl$KVM_SET_CPUID2(r11, 0x4008ae90, &(0x7f0000000040)={0x1, 0x0, [{0x80000000, 0x100, 0x2, 0xfffff001, 0xffffffc9, 0x100004, 0x5}]}) r12 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_PIT(r8, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0x0, 0x0, 0x0, 0x18, 0x7, 0x1, 0xa9, 0x4, 0x0, 0x0, 0x40000000}, {0x8, 0x5, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x9, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf6, 0x7}], 0x205}) ioctl$KVM_RUN(r12, 0xae80, 0x0) preadv(r6, &(0x7f0000000080)=[{&(0x7f0000000040)=""/36, 0x24}], 0x1, 0x7, 0x562) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000180)="66ba4300b006ee0f01c40f009b27000000b9800000c00f3235008000000f30b80e0000000f23d80f21f835800000a00f23f8c9b9490300000f60b932c00a000000328fe858b660002fb90d090000b800680000ba000000000f30", 0x5a}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r12, 0xae80, 0x0) 9.467858555s ago: executing program 2 (id=1331): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400000000000000003e000000", @ANYRES32=0x0, @ANYBLOB="0000010000000000140012800900010076657468000000006e7ef76b0800200001"], 0x3c}, 0x1, 0x0, 0x0, 0x44800}, 0x800) 9.440741479s ago: executing program 3 (id=1332): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) userfaultfd(0x801) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0xd) writev(r1, &(0x7f00000002c0)=[{0x0}], 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x218, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000180)=0x1) socket$inet_udp(0x2, 0x2, 0x0) shutdown(0xffffffffffffffff, 0x1) r4 = syz_open_dev$dri(&(0x7f0000000100), 0x1f, 0x0) sync() ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000940)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r4, 0xc05064a7, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x5, 0x0, 0x0, r5}) syz_emit_ethernet(0x42, &(0x7f0000000580)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c20000008100000086dd606410a600080000fe880000000000000000000000000001ff0200000000000000000000000000012b00010000"], 0x0) syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100008010bd40820514009dbb0000000109022400011b00000009040000022a3e740009058bff7f000010"], 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240), 0xc2882, 0x0) close(r6) r7 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) close_range(r7, 0xffffffffffffffff, 0xf00) 9.151711521s ago: executing program 2 (id=1334): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r0) (async) r2 = fsopen(&(0x7f0000000000)='cifs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000400)='source', &(0x7f0000001bc0)='//\xf2/\x06\b/\xdf/o\xdc\xea\x95\x9a\x82\x10\x97W\x8f7\x98\x9b\\/\\\xf9\rmD\x94)U\xdb\x15X.I\n}\xf3\x9d\xe4_\x05\x9cqf4I^#b?9\xde\xafu\'\x83L\xe0\x97\xe1n_\xa4%\xb1\x97\x93\xafv\xce/\\\xb4L\xf2_\xa7\xfb\xf4\x84\x1fA\xeas^\xef\xa2\x85\xa3!\xfb\x93\xd7R\xab2\x1eW\xe9h\x9b\xf7ul\xf9D\xd4\x82X5\x13\xaa\x87\xf9\xba\xa9m\x14\x14R_\x9a\\>4\xce\x8e_#\xf8D\xb1\xdep\x01\xcc:\xa6\xc5n\xeb\xab\xf70\x99\xef\x8b4\xce\x8e_#\xf8D\xb1\xdep\x01\xcc:\xa6h\xd1\x1d\xac\xaa\xfb\xc7Y\xcd\xc5n\xeb\xab\xf70\x99\xef\x8b0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x1, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x58002, 0xae) r3 = fanotify_init(0x200, 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) socket$kcm(0x2, 0xa, 0x2) fanotify_mark(r3, 0x80, 0x40000009, r4, 0x0) r5 = syz_open_dev$vim2m(&(0x7f0000000080), 0x2, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r5, 0xc0d05605, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r6, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=@newlink={0xec, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0xcc, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0x2, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @local}]}, @AF_INET={0x30, 0x2, 0x0, 0x1, {0x4, 0x1, 0x0, 0x1, [{0x3}, {0x8}, {0x4}, {0x8}, {0x8}]}}, @AF_INET={0x18, 0x2, 0x0, 0x1, {0x14, 0x1, 0x0, 0x1, [{0x11}, {0x8}]}}, @AF_INET6={0x68, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x0, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x0, 0x7, @dev}]}, @AF_INET={0x28, 0x2, 0x0, 0x1, {0x24, 0x1, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}}, @AF_MPLS={0x4}, @AF_INET6={0x0, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x0, 0x7, @rand_addr=' \x01\x00'}, @IFLA_INET6_ADDR_GEN_MODE, @IFLA_INET6_ADDR_GEN_MODE, @IFLA_INET6_TOKEN={0x0, 0x7, @dev}, @IFLA_INET6_TOKEN={0x0, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x0, 0x7, @rand_addr=' \x01\x00'}, @IFLA_INET6_TOKEN={0x0, 0x7, @private1}, @IFLA_INET6_ADDR_GEN_MODE, @IFLA_INET6_ADDR_GEN_MODE]}, @AF_MPLS={0x4}]}]}, 0xec}}, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) mkdir(&(0x7f00000003c0)='./file0\x00', 0x83) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r8, 0x89f0, &(0x7f0000000380)={'gre0\x00', &(0x7f0000000300)={'syztnl1\x00', 0x0, 0x8000, 0x40, 0x184, 0x1000, {{0xc, 0x4, 0x0, 0x7, 0x30, 0x64, 0x0, 0x1, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, {[@cipso={0x86, 0x1b, 0x2, [{0x0, 0x7, "0caec7c856"}, {0x2, 0xe, "f7f6d0782467f90ef4af6d1b"}]}]}}}}}) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1005c, '\x00', r9, @fallback=0x30}, 0x94) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="14"], &(0x7f0000000180), 0x0) memfd_create(&(0x7f0000000180)='\b\x9dF\xd8\b\xb3~u\xa5\"\xdc\xfdq\xf6c\r;\xfcO\x8c=\x81\xb1\xfa\x8b\x8aWpA\xd4\x98\x85K\x89>N\x8ar\x17O\x0fKR\xe2{mn\xcc\xbf2\xc0\xa7\x14\xd0\xd4\xfe/m\xdf\xb6]\xc2\xaa\x86\xec(\xf7\xcd\xa6\xd9n^.\x13*\xd4\xb8\xe8\xc4\xefb\x14Vx\xc6\xfe\x9e\xee\xe7\xd7E\xe9\t\x83\xdeNX\xec\xe66\x1b\x97$\xee\x845n,B\xd5?\xe5E:+Pm\x1d\xb4\xb8\xeb\xe8Op2\x82\xc7\x0e\x97\x03\xef\x1a\xa5\x00.\x89\b!m\f\xd9\x8b$}\x9f\fX\x81\xa8\xf6\x94\xbc\xed\x80|l]\xe9\xca\xd3\xc9\xa3\x9e\x9cJI\xf1\xa2\xa0\xc4:\x00\x00\x00\x00\x00\x00\b\xfey\bJ\x86\x8d\xdf\x16\xbb3\x85\xf5\xe0zYe\xc2\n\x0f\x87\xc4\x8f\x8e\xec\xee\xcd\f\xe9\xc8\xbc\x97,\xb7!\xf2\x93\xd3\t\xd9=\x93\x1d\x945\x97\x1e\x9d\xa6\xe9\xa6\xf9p,\xf7v>\xcd\xd9\xc4\x1b\x9c(\xb8\x90\xdeg\xbf[n\x82\x96\xaev\xd4\xac \x14\xf0\x18@\xc3\xf1\xe2\x14\x1c\x0f\xa4-\xde\xae\xfa;\xaf\xae\x06\x9ag\x02\x98\xd0C2\xe7?\xfb\xb01\x9d\xf8\xd3Q\xb3\xb2\x18V\xe8\x8c\x87\xf4\t\x1c\x85\xa4\xc1\xb1\xf4k!G\xf5\xbb\xbbs&\xeac\xb3\xafW\x846\v\xb3\xca\xeb\xb7\x9e\x9e#]\x10lj\xaf\xaf\xd1\'{\x11\xaa,\x0f\xc5OY\"\x82\x84\xb6:J\x8c\xf37\x1d\xca\xf1\xef\x9f\xcf\a\xcf\xcb', 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_misc(r10, &(0x7f0000000b00), 0x91) 8.24363543s ago: executing program 4 (id=1337): getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x9, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000140)=@abs={0x0, 0x0, 0xfffffffd}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)=@ipv4_newroute={0x24, 0x18, 0x1, 0x200000, 0x0, {0x2, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, [@RTA_IP_PROTO={0x5, 0x1b, 0x2}]}, 0x24}}, 0x4000000) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x406}, 0x20) syz_usb_connect(0x0, 0x5f, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_smc(0x2b, 0x1, 0x0) r2 = socket$pppl2tp(0x18, 0x1, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x40}, 0x94) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r2, 0x8923, &(0x7f0000000100)={'syz_tun\x00', 0x40}) r3 = socket(0x15, 0x5, 0x0) getsockopt(r3, 0x200000000114, 0x2714, 0x0, &(0x7f0000000000)) socket$inet_mptcp(0x2, 0x1, 0x106) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="5c00000026006bab9a3fe3d86e17aa31106b876c1d0000007ea60864160af36504001a0038001d004231a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb5b64f69853362ac3407173ec", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4080) recvmsg$kcm(r4, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) socket(0x400000000010, 0x80000, 0x4008000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = memfd_create(&(0x7f0000000300)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac\x06\x81&\xf5\t\x00\xfa\tcqM\xb8R\x86\xd9\xd2.\x9f\x12\xed\x10\f\xbd\x1a|\x8a\xbb\xda\xcfY\x98gU@\xf2M\xc0\xb5\xdf\x9a\x8d\xa9J3\x18\xdb,n\xae\x0eT\x80\x8c\xfd\xd7\xb0\x94\x82t\x96\rKx\xc5\x9b\x8c\x87\x96\x8bc\xbc\xee\xcc\x9f\xe3F\x99V\x01\x00\x00\x00\x00\x00\x00\x00\xb3mG\x8f\xdb\xed\x1b\x05\xec\xfc\xd1\xb5\xfd\xec@\xdeU\xdd\xa4\xc1\xe4L)\x8e\xe5\x91\x8e\xd4\x89\xef\x95T\x05G\xac\xb8\xc1: )mh\xc7\xf1?\xbb\x13;\xad\x95\xd70\xb6\x0e\x7f\x84r\x0e\xbf\xc5\xf6\xd4\xdd\t\x14\x18\xf7\xefi\x93\x03\xd2\xf2\bK\"\xd2\xb5\xaa\xb8\xc8\xe0\xac\x99\xe8su\xcd\xc3E\x12\xd7\xdd\x96!\x16Tu\xe3\xf0\x84#R\xd9\xe3~Wj\xb0r\x87\'\xea\a\xcfOe+\x9daW\xf4\x87@\x9c\xf3\xf1K\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x91\xe6\xdb\xc2\xa5h\'\xdfIn\x97\x0263~\xeb\xbe(i\n\xc2k4\x7f\x12\xa9e`SOs\x8c\xb4\xe7FeQ\xc6$\x92j_U\xfa\b\x99I\x9a9+r\x91\x06\aC{\xcc\x03T\x17\xa5Sk\x87P\xc2\x97D\xb2\xfa\x1b\x9fe\xf4\x10\x1a\xad\x92\xce\x88\x1b\xbc\xe14\x19\xaa\xd3\r\xf4\xa2\xc3\x9e=\xa0 \xe6j\xe5\x85\xf8\x97\x03\x15\xaa\x920\xdcrI\xd8\b\xfb\xc7\xe7xX\x00>d\xbb\xa71\xad\x9a\xfb\xe6\x13\x87\x93\\\xe5W-\xfc\xfd\xb8O\xb9j\xb8\xf2\x9dx', 0x3) write$binfmt_elf64(r6, &(0x7f00000002c0)=ANY=[], 0x78) sendfile(r5, r6, &(0x7f00000001c0), 0x8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x7) syz_emit_ethernet(0x1da, &(0x7f00000009c0)={@local, @link_local, @val={@void, {0x8100, 0x1, 0x1, 0x2}}, {@ipv6={0x86dd, @icmpv6={0x3, 0x6, 'RSK', 0x1a0, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @ipv4={'\x00', '\xff\xff', @loopback}, {[@fragment={0x0, 0x0, 0x7, 0x0, 0x0, 0x8, 0x66}, @fragment={0x33, 0x0, 0x9, 0x0, 0x0, 0x2, 0x68}], @mlv2_report={0x8f, 0x0, 0x0, 0xb, 0x5, [{0x7f, 0x8, 0x2, @loopback, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}], [0x6, 0xfff, 0x6, 0x2, 0x6, 0x7, 0x3, 0xe2]}, {0x4, 0x7, 0x10000000000001c1, @private1={0xfc, 0x1, '\x00', 0x1}, [@private1={0xfc, 0x1, '\x00', 0x1}, @private2], [0x9, 0x1, 0x1, 0x8, 0x10, 0x2, 0xd]}, {0x5, 0x3, 0x5, @empty, [@local, @rand_addr=' \x01\x00', @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private0, @private1={0xfc, 0x1, '\x00', 0x1}]}, {0x81, 0x7, 0x2, @mcast1, [@mcast1, @mcast1], [0x200, 0x5, 0x3, 0x9, 0x9, 0x8, 0x6e]}, {0x94, 0x0, 0x1, @private2, [@loopback]}]}}}}}}, 0x0) 6.743589474s ago: executing program 1 (id=1338): syz_io_uring_setup(0x10c, &(0x7f00000000c0)={0x0, 0x3eac, 0x400, 0x2, 0x105}, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) socket$inet6(0xa, 0x400000000001, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00'}, 0x48) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket(0x400000000010, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000940)={&(0x7f00000013c0)=ANY=[@ANYBLOB="640000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="e5fda988000000002800128009000100766c616e00000000180002800c0002001c0000001f000000060001000000000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="0a0003"], 0x64}, 0x1, 0x0, 0x0, 0x8811}, 0x0) 6.451717614s ago: executing program 1 (id=1340): syz_open_procfs(0x0, &(0x7f0000000180)='net/tcp6\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) syz_usb_connect(0x3, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010002a69bbc104f959941760f010203010902240001040000000904330202020c07"], 0x0) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) quotactl$Q_SETINFO(0xffffffff80000601, 0x0, 0x0, &(0x7f0000000440)={0x5, 0x2, 0x1, 0x2}) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40095}, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000540)=@ethtool_perm_addr={0x20, 0x1f9, "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"}}) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = add_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f00000005c0)={'syz', 0x1}, &(0x7f0000000f80)="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"/1508, 0x5e4, 0xfffffffffffffffa) keyctl$update(0x2, r3, &(0x7f0000000000)="11868a0fceae284c000000010000", 0xe) ioctl$TIOCGPKT(0xffffffffffffffff, 0x40045431, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f00000004c0)={0xc}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x40201, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000380)={'syzkaller1\x00', 0xc201}) r5 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) r6 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_int(r6, 0x6, 0x3, &(0x7f0000000000), 0x4) 6.307186275s ago: executing program 2 (id=1341): socket$nl_generic(0x10, 0x3, 0x10) socket(0x1, 0x80802, 0x0) socket$kcm(0x2a, 0x2, 0x0) socket$xdp(0x2c, 0x3, 0x0) epoll_create1(0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x40000000015, 0x5, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_route(0x10, 0x3, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) socket$packet(0x11, 0x2, 0x300) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000013c0)=ANY=[@ANYBLOB="6400000010000304000000ffffffffffffffef00", @ANYRES32=0x0, @ANYBLOB="e5fda988000000002800128009000100766c616e00000000180002800c000200200000001f000000060001000000000008000500", @ANYRES32=r0, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="0a000100000070"], 0x64}, 0x1, 0x0, 0x0, 0x8811}, 0x48010) 5.569505189s ago: executing program 2 (id=1342): syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000104355220500000000000109022400010000400009040803010300010009210000000122050009058103"], 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c1) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f00000002c0)={{}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(0xffffffffffffffff, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000001440)={0x50, 0x0, r0, {0x7, 0x29, 0x9, 0xffffffff9080adc4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4}}, 0x50) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x18) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006380)={0x20, 0x0, 0x0, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000063c0)="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", 0x2000, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)={0x10, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0x0}) getdents64(r1, 0x0, 0xc0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0xfc, 0x7fff0000}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x54}, {0x6, 0xfd, 0x0, 0x7ffffcb9}]}) close(0x4) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) ptrace(0x10, 0x1) landlock_create_ruleset(&(0x7f0000000080)={0x800, 0x2}, 0x18, 0x1) socket$kcm(0xa, 0x2, 0x3a) add_key(&(0x7f0000000000)='dns_resolver\x00', 0x0, &(0x7f0000000040)="00000000f5ff", 0x6, 0xfffffffffffffffd) socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) 4.915265177s ago: executing program 4 (id=1344): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00'}) bind$can_j1939(r0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000040)=0x1, 0x4) sendmsg$inet(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000001c0)="81b641f1f3843704b6", 0x9}], 0x1}, 0x4048081) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) bind$can_j1939(r2, &(0x7f0000000340)={0x1d, r3, 0x0, {0x2, 0x0, 0x6}, 0xfe}, 0x18) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=@newtfilter={0x24, 0x11, 0x1, 0x70bd28, 0x0, {0x0, 0x0, 0x74, r3, {0xfffd, 0xffeb}, {0x1, 0x1}, {0xfff2, 0xd}}}, 0x24}, 0x1, 0xf0ffffffffffff, 0x0, 0x4012}, 0x850) 4.351692812s ago: executing program 3 (id=1345): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) (async) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) setxattr$incfs_metadata(&(0x7f0000000800)='./cgroup\x00', 0x0, &(0x7f0000000880), 0x0, 0x1) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) r2 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) ioctl$VIDIOC_G_SELECTION(r2, 0xc040565e, 0x0) (async) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) (async) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0x40086602, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) (async) r3 = fsopen(&(0x7f0000000000)='udf\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f0000000080)='iocharset', &(0x7f00000000c0)='io#harset', 0x0) (async) read(r3, &(0x7f0000000580)=""/265, 0x109) (async) r4 = socket(0x2, 0x3, 0x10000000) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) r5 = fsopen(&(0x7f0000000040)='cgroup\x00', 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="740000001000ffff25bd7000fbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="14140000212000004c0012800c0001006d6163766c616e003c000280080003000300000008000100100000001c0005800a"], 0x74}, 0x1, 0x0, 0x0, 0x1}, 0x8000002) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) (async) r6 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r6, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x20000}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) (async) shutdown(0xffffffffffffffff, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x3, @private0, 0x1}, @in={0x2, 0x4e24, @remote}]}, 0x0) openat$thread_pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) socket$kcm(0x11, 0x5, 0x300) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x4) (async) unshare(0x42000000) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) 4.250221776s ago: executing program 4 (id=1346): syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000104355220500000000000109022400010000400009040803010300010009210000000122050009058103"], 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000001440)={0x50, 0x0, r1, {0x7, 0x29, 0x9, 0xffffffff9080adc4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4}}, 0x50) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x18) syz_fuse_handle_req(r0, &(0x7f00000063c0)="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", 0x2000, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)={0x10, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0x0}) getdents64(r2, 0x0, 0xc0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0xfc, 0x7fff0000}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x54}, {0x6, 0xfd, 0x0, 0x7ffffcb9}]}) close(0x4) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) ptrace(0x10, 0x1) landlock_create_ruleset(&(0x7f0000000080)={0x800, 0x2}, 0x18, 0x1) socket$kcm(0xa, 0x2, 0x3a) add_key(&(0x7f0000000000)='dns_resolver\x00', 0x0, &(0x7f0000000040)="00000000f5ff", 0x6, 0xfffffffffffffffd) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) 3.463887704s ago: executing program 0 (id=1348): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="7800000010000304000000000000000000007400", @ANYRES32=0x0, @ANYBLOB="00000000600000005800128008000100677470004c00028008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0800030002000000080007006401010108000700ac1414bb0800020003"], 0x78}, 0x1, 0x2000000}, 0x0) 3.317231782s ago: executing program 0 (id=1349): r0 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000100)={0x0, &(0x7f0000000300)=[0x0], 0x0, 0x0, 0x0, 0x1}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000600010000000900010073797a300000000040000000030a01080000000000000000010040000900030073797a320000000014000480080002400000000008000140000000000900010073797a300000000088000000060a010400000000000000000100000008000b40000000000900010073797a3000000000600004805c0001800b0001007470726f787900004c0002800800034000000016080001"], 0x110}}, 0x40040) 3.182602778s ago: executing program 0 (id=1350): syz_open_dev$usbmon(0x0, 0x7fffffff, 0x0) epoll_create1(0x80000) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_pts(r0, 0x42) dup3(r1, r0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080), 0x8042, 0x0) syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) write$P9_RSTATu(r2, &(0x7f0000000580)={0x208, 0x2, 0x0, {{0x500, 0xf8, 0x0, 0x0, {}, 0x0, 0xff030000, 0x0, 0x0, 0x1b, '\x04nodev{evoo~\x059\xc6\x00\x05\x00\x007\xd9:\x8b\x92\x00\x00\x00', 0x38, 'pJ\x86\xce\xc6\x02\x00}\xfag>\xff\xeb\t\xb55\x1f[\xde\x05@\x00\x00\x00\x00\x18{\x82\x00\xb5\x00\x00+Y_\xcb\x14\x03CT\xb9\xfd\x9e\xf1\x96\xa5\x1c\xd5\x15z\xdc\x81\x03\xb4\x94\xe1', 0x1d, '\xd2\x99\x98\x80\x14\x98l\xe9\x82\xcf\xc2m\xd7\xc5\x00\xf0L\xd8_*p\xf5\xe9\x93\x0e\x97\xa5\x9ad', 0x55, '\xf8\xf6i\xfbqm\xcf1^\xca\xf3\x85@\x9a\xc6[\x94\bg\x8c,;\x9e\x1dR\xc3l\xde{\xa4\xa4\x00\xb4\xb0\xb4\xf1t\xa6f\xa8R\x9aE\x1b4\a\xdb\xda\xb2\x88K\xaf\x05\x00\x00\x00\x00\x00\x00\x00G\xec!\xca\xbf\xf2\x0f\x9c\x1c\xbe6\xf4\xfd\x1aL\xc2\x80\xe8\xe2\x89\xdad\x9a7\x00'}, 0x12c, 'odev/n\xb1{#\x00\xf9\xda\xa5\xee#&n\xcf\x85\xfe\xa6^B\xd9y\xa3\xfd\xe5\xf4u\xda\xf0;\x11r\xd9{\xad\xc7\tZ\xfdv\xfeO\x04A\xf7\xf7t\x1e\xac\x03\x00\x00\xec\xff\x00\x00\xdb\xa0\xc2\xf7\xf0\x9f\xf5<~M\x1a\xd6n-\a\x01\x98\x01\x9f0\x11\x84G\xaa\x9at\xf5\x16\x85\xf5\x06\xae\x89H\x06\x87\x82g\xd5\xa1)\x8dy,J7\xf2\xe1\xcb\xbd$\x82\x92\x9a\r\x89r\xb5\xcfs.\xa5\xb0\xd7#\x85\x9d\xba?\x93\xae\xd3\xb4.\xe7\xca\xc0}\xe0\x9d\x1dh\xa6\x033\xa8\x82F}+1\xaa\xcd\xf9\x18\x85I\xb1\x12]lL\x9b\x18\xc2\xfbV\xc5}}\xc6&\xe49\a\x96\xa1\xebH\'Fi\xab\x13\xf8\xb1\x1d\x14`Y\xf3\x10\xe2cMY?\xece\xd5)\xf3\x82\x06fd\xdf$NL\x90W\np\x04\x9f9\x9f\x06\x1fu\xb7y|\xe1\xfe\x11\xea\x91\x96\t\xd5\x1aA\xdd=\xe3\x04\xbd|~\xd0\xa4V\xf0\xae\x12Qa\x05\xc9\xce\x88}\xf5\xa6\xe0\xb6\xa7}Yl\xf8\x8b\xa6\xe5\xc69|}P!\xd7\x98\x95(\xfd\x179\xe1\xc2\xd8\x7f\xff\x00'/300}}, 0x239) 2.849838443s ago: executing program 1 (id=1351): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x22102, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = eventfd(0xff7ffff7) r3 = eventfd(0x4) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x4) write$FUSE_STATFS(r4, 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r2, 0xa819, 0x2, r3}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r3, 0x0, 0x2, r2}) r5 = socket(0x1e, 0x5, 0x0) connect$tipc(r5, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10) recvmmsg(r5, &(0x7f0000001400)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000740)=""/245, 0xf5}], 0x1, &(0x7f0000000280)=""/210, 0xd2}, 0xb}], 0x1, 0x20, 0x0) sendmmsg$inet(r5, &(0x7f0000000880)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)="dc", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000005c0)="d91e42", 0x3}], 0x1}}], 0x2, 0x40480dc) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000140)={r3, 0x3ff, 0x1, r3}) 2.719380608s ago: executing program 0 (id=1352): openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x204000, 0x0) (async) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x204000, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) (async) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/stat\x00') fcntl$lock(r0, 0x24, &(0x7f0000000100)={0x2, 0x2, 0x2, 0x4, r1}) ioctl$TIOCGICOUNT(r2, 0x545d, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {r2}}, './file0\x00'}) (async) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {r2}}, './file0\x00'}) ioctl$FS_IOC_GETFSSYSFSPATH(r4, 0x80811501, &(0x7f0000000180)={0x80}) getsockopt$inet_tcp_int(r2, 0x6, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000002c0)={0x0, 0x0, 0xffff, 0x1}) socket$can_bcm(0x1d, 0x2, 0x2) (async) r5 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00000006c0)=""/89) stat(&(0x7f0000002a40)='./file0\x00', &(0x7f0000002a80)) (async) stat(&(0x7f0000002a40)='./file0\x00', &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002b80)='./file0\x00', &(0x7f0000002bc0)) (async) stat(&(0x7f0000002b80)='./file0\x00', &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002c40)='./file0\x00', &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgid() (async) r10 = getgid() lstat(&(0x7f0000002ec0)='./file0\x00', &(0x7f0000002f00)) (async) lstat(&(0x7f0000002ec0)='./file0\x00', &(0x7f0000002f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002f80)={0x0, 0x0}, &(0x7f0000002fc0)=0xc) getresuid(&(0x7f0000003000), &(0x7f0000003040), &(0x7f0000003080)) (async) getresuid(&(0x7f0000003000), &(0x7f0000003040), &(0x7f0000003080)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000030c0)={0x0, 0x0, 0x0}, &(0x7f0000003100)=0xc) fstat(r5, &(0x7f0000003140)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003240)='./file0\x00', &(0x7f0000003280)) (async) stat(&(0x7f0000003240)='./file0\x00', &(0x7f0000003280)={0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getgid() stat(&(0x7f0000003780)='./file0\x00', &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000003940)={0x2, 0x200, {r1}, {0xee00}, 0x60000000000, 0x7}) syz_fuse_handle_req(r2, &(0x7f0000000740)="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", 0x2000, &(0x7f0000003b00)={&(0x7f0000002740)={0x50, 0x0, 0xe0f1, {0x7, 0x2b, 0x3, 0x0, 0x3, 0x9, 0xdb50, 0xf, 0x0, 0x0, 0x100, 0x101}}, &(0x7f00000027c0)={0x18, 0xfffffffffffffff5, 0x5b4, {0xd}}, &(0x7f0000002800)={0x18, 0xfffffffffffffffe, 0x10001, {0xd7}}, &(0x7f0000002840)={0x18, 0x0, 0x7ff, {0x6}}, &(0x7f0000002880)={0x18, 0x0, 0xa7ed, {0x8}}, &(0x7f00000028c0)={0x28, 0x0, 0xf5, {{0x5, 0xffffffffffffff01, 0x1, r1}}}, &(0x7f0000002900)={0x60, 0x0, 0x3, {{0x24b1, 0x6, 0x9, 0x4, 0x7f, 0x8, 0x5, 0xfff}}}, &(0x7f0000002980)={0x18, 0x0, 0x981, {0x5}}, &(0x7f00000029c0)={0x11, 0x0, 0x4, {'\x00'}}, &(0x7f0000002a00)={0x20, 0x0, 0x5, {0x0, 0x1}}, &(0x7f0000002b00)={0x78, 0x0, 0x1, {0x8000000000000001, 0x0, 0x0, {0x5, 0x3, 0x100000001, 0x5c, 0x101, 0x2, 0x6, 0x10001, 0x10000, 0xa000, 0x8, r6, 0x0, 0x66b}}}, &(0x7f0000002d00)={0x90, 0x0, 0x6, {0x2, 0x1, 0x10000, 0xf, 0x0, 0x5, {0x6, 0x3, 0x9, 0x9, 0x7, 0x4, 0x9, 0x200, 0xa5, 0x4000, 0x8, r7, r8, 0xe05, 0x1}}}, &(0x7f0000002dc0)={0x78, 0xffffffffffffffda, 0x5, [{0x4, 0x8, 0x9, 0x8, 'net/stat\x00'}, {0x5, 0x0, 0x2, 0xc504, '\\/'}, {0x5, 0x1, 0x1, 0x9a51, '$'}]}, &(0x7f0000003300)={0x480, 0xfffffffffffffffe, 0x9e8, [{{0x1, 0x2, 0x101, 0x8, 0x6, 0x4, {0x4, 0x81, 0x90, 0x3, 0x80, 0x800, 0x77, 0xe9d3, 0x40, 0x2000, 0x6, r9, r10, 0x8000, 0x5}}, {0x3, 0x6, 0x1, 0x6, '\x00'}}, {{0x5, 0x0, 0x1, 0x0, 0xffffffff, 0x10000, {0x1, 0x2, 0x4, 0x4, 0x3, 0xffffffff80000000, 0x7ff, 0x9, 0x7, 0x4000, 0xffffc1cd, 0xee01, r11, 0x4, 0x4}}, {0x5, 0x3, 0x2, 0x9, '}%'}}, {{0x1, 0x2, 0x2, 0xdd, 0x5, 0x1, {0x0, 0x5, 0x6, 0xa74b, 0x9, 0x81, 0x9979, 0x5, 0x5, 0x8000, 0x4, r12, 0x0, 0xffffffff, 0xb}}, {0x2, 0x0, 0x9, 0xe, 'net/stat\x00'}}, {{0x4, 0x3, 0x60a0e67e, 0x7, 0x4, 0x80, {0x2, 0x4, 0xa98, 0xd, 0x4, 0x6, 0x2, 0x9, 0x8, 0x8000, 0x7, r13, r14, 0xc, 0xd}}, {0x0, 0x8a, 0xf, 0x1ff, '/dev/ttyprintk\x00'}}, {{0x0, 0x1, 0x1, 0x20000, 0x2, 0x30, {0x2, 0x107, 0xfff, 0x4, 0x10001, 0x6, 0xf6, 0x8, 0x5, 0x4000, 0xb9, r15, r16, 0x8, 0x81}}, {0x6, 0x7, 0x1, 0x8, '['}}, {{0x6, 0x0, 0xdcb8, 0x6, 0x2, 0x9, {0x3, 0x574, 0x6, 0xe, 0x4, 0x0, 0x9, 0xa27, 0x200, 0x3000, 0x7fffffff, r17, r18, 0x4, 0x1}}, {0x4, 0x1, 0x4, 0x1, '(/{('}}, {{0x0, 0x2, 0x8, 0x7, 0x5, 0x6, {0x0, 0xfffffffffffffff5, 0x6, 0xd, 0x2, 0xffff, 0xd509, 0x7839, 0x0, 0x8000, 0x5, 0x0, 0xee01, 0x1, 0x7fffffff}}, {0x4, 0xdc83, 0x1, 0x9, ')'}}]}, &(0x7f0000003840)={0xa0, 0x0, 0x7, {{0x1, 0x3, 0x100, 0x80, 0x6, 0x10001, {0x1, 0x9, 0x200, 0x6, 0x81, 0xd32f, 0x2, 0x2, 0x9, 0xc000, 0x2, 0xffffffffffffffff, r19, 0x7, 0x9}}, {0x0, 0x6}}}, &(0x7f0000003900)={0x20, 0x0, 0xfffffffffffffff0, {0x9, 0x0, 0xfffff000, 0x800}}, &(0x7f00000039c0)={0x130, 0x0, 0x26, {0xd, 0x675c, 0x0, '\x00', {0x100, 0x3, 0x0, 0x10, r20, 0x0, 0x8000, '\x00', 0x3, 0x100000000, 0x8001, 0xffffffffedd811dc, {0x400, 0x9}, {0x0, 0x2}, {0x5, 0x9}, {0x74a1}, 0x10001, 0x200, 0xffffffff, 0x20000000}}}}) 2.430153806s ago: executing program 3 (id=1353): socket(0x10, 0x803, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fspick(0xffffffffffffffff, 0x0, 0x0) connect$unix(r0, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffc}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f0000002b00)={'syztnl1\x00', 0x0, 0x29, 0xff, 0x0, 0x2, 0x62, @ipv4={'\x00', '\xff\xff', @broadcast}, @loopback={0x0, 0xffff888101827518}, 0x10, 0x8000, 0x8001, 0x10001}}) syz_open_dev$sg(&(0x7f00000001c0), 0x2, 0x480102) r2 = socket$netlink(0x10, 0x3, 0xa) r3 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VIDIOC_G_FREQUENCY(r3, 0xc02c5638, &(0x7f0000000000)={0x0, 0x1, 0x9}) dup(r2) openat$kvm(0xffffffffffffff9c, 0x0, 0x80141, 0x0) ftruncate(0xffffffffffffffff, 0x200004) bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB="0000000000000000000000000000000000000000e01ad80ca58ea56a3d455b4e1e98018d099e0c8db0ba7382b22062ebfccade98d28f233daf3e6da9878d3201d336a27be76a441ba7244b8f25e6317cff17b7b3eb485575d877c5770c4dbca6f2d004d12792bbc51e13", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0xf, 0x0, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$BLKRAGET(0xffffffffffffffff, 0x1263, 0x0) write$apparmor_exec(0xffffffffffffffff, 0x0, 0x8) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), 0xffffffffffffffff) socket$l2tp(0x2, 0x2, 0x73) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000240), 0xffffffffffffffff) socket$key(0xf, 0x3, 0x2) 2.415892017s ago: executing program 0 (id=1354): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newtaction={0x14, 0x30, 0x53b, 0x0, 0x0, {0x9}}, 0x14}}, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6019f14d00383c0020010000000000000000000000000000ff0200000000000000000000000000012c03000000000200c910ff"], 0x0) 2.389896566s ago: executing program 1 (id=1355): r0 = socket$inet_tcp(0x2, 0x1, 0x0) (async) r1 = socket(0x400000000010, 0x3, 0x0) (async) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) (async) r3 = landlock_create_ruleset(&(0x7f00000008c0)={0x1, 0x1, 0x3}, 0x18, 0x3) (async) r4 = getpid() ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000b40)=0x0) (async) r6 = getgid() sendmmsg$unix(r1, &(0x7f0000000c00)=[{{&(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000380)="b9881d8e5bbe558a8eca33e959f448f5397af556a7a138be400529258ba677555f41ecb7b5064f7fdb15c0d8b59e1cfc951a8c22aead78d21376841eb87aad30364b", 0x42}, {&(0x7f0000000400)="11e9e734f180ef4edb14446cd3065445f68db242e1dc5a452296987e2e2c3c970ea844a70b4e20a09ebf5a8da94838246f08b93d1516f5b7f0a21f0b285b53e4f50c49928144e99e379c47e80313c091c71780010a87a371f1eba5c11d9af71d516a5ef1ab3894da4bac4f0598123fce68346857eaa82dd29a61aeb0c7fef0bfcca70c0c93bb7ee0ababbc26132b340badd480c286874451319f87bb1f370f1a63d0b4aad0289805b3982d2c07", 0xad}, {&(0x7f00000004c0)="614a2841a15d4e18d782579c6f2dcd81b6c19bd2a346598e76dd90e668ecc3f20e8e30e7b81482e8933631962ac738691ee14a040f2da350b7c284ae0434f649f9348c603753a5e95e2739b3f298042816ab2f11d055d80540dc63f14acb3f77cd407412369a69f2954a8fa78facedd2055b19e7e8faf24b416948a73cc9ea", 0x7f}, {&(0x7f0000000540)="6510183d968a592a66b37700e47ec49611b93fd9ce1004bd0477c98c77c5c5cdaaa238c583f5d44c3ca53c221c779ba6798ddb2937e93e679f7643734581addc56f4c94b33a9fc7f6a0affe9c852280ac399ea65fac9379249", 0x59}, {&(0x7f0000000000)="d58a8c3e97e23ec70657509079", 0xd}, {&(0x7f0000001300)="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", 0x1000}, {&(0x7f0000000180)="75648599f559255c3b85a9b5609ac2e31142f817a82fa145bc5ff734a7dce8ec1db926da3f4dad8c48277e0846f65953612ea9", 0x33}, {&(0x7f00000005c0)="70c08fae6ba1f50ce4743868f56071aa7d2c280f1935d30faed6bcbc7b478da98c39b85086ac656f8d1befd83c5badc5adb46c7db4df62136cdc832c1eb2a97b10bcc71755af98e9e0ebd504c159089e5d877898ce715a6e872ab2d96ae37e1303399afdef95a0210de61c3950b34f961c4b37c2ace31de4974440807c36fda3e98b11eeb04c7c84eb1afffb52d351ac6f78ddd3120551218234bcf40801f4c4e128ff5abe250bf4fcfffe6c948cf0c78987d8cc4f16b7142b446bc0b79371bf05ed6080f4cb82884bb783010e92a7554e065aeb625c97d8f187", 0xda}, {&(0x7f00000006c0)="e841f9fc13f92ac363dc67d09caaeee377d9ec40bdaa6e6c53fec370dc20ff21ee9891dbc30a1605d39f02f0bd136720ec5a5395ddd7751a439f47e71880d5efb691e250561310e1c637573e1002b61898d328ba62d4fcc75dbe", 0x5a}], 0x9, 0x0, 0x0, 0x8c1}}, {{&(0x7f0000000800)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000980)="20e4a526ee430538a9779c4ee1c4bdc61e3142d693e3bb02caf0611adb6f53ed1060a6284527f15b4d4863ff2331e634868a4831722b94307a217eb026f388c4dbfe1864d841fd0250023cf5311bc9ddebca41d8d37ad1c624974b8934aa2d12ecf4886d1d8af848aa1568d935c1d2a7cb47391388145a968b71492a86da7644c423bc683dbc8734014298acac8d106b6d14c5b2ef6b990c20c1fd", 0x9b}, {&(0x7f0000000200)="15b7046278f1f786a285841564ea525e2e706aca6a8b17f574cd17f4c9b0ee39f8c48f459097f426277b5d7c056fe50fb73e8bdcbcc64260f93a", 0x3a}, {&(0x7f0000000a40)="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", 0xfa}], 0x3, &(0x7f0000000b80)=[@rights={{0x24, 0x1, 0x1, [r3, r1, 0xffffffffffffffff, r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {r4, r5, r6}}}], 0x48, 0x40}}], 0x2, 0x28000000) r7 = socket(0x400000000010, 0x3, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r9, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xc, 0xf}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8001}, 0x20008850) (async) r10 = socket$inet6(0xa, 0x80002, 0x0) sendmsg$sock(r10, &(0x7f00000000c0)={&(0x7f0000000300)=@in6={0xa, 0x4e63, 0x41d, @ipv4={'\x00', '\xff\xff', @local}, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000000140)=[@mark={{0x14, 0x1, 0x24, 0x3c50}}, @timestamping={{0x18, 0x1, 0x25, 0x1}}], 0x30}, 0x80) sendmsg$nl_route_sched(r7, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000940)=@newtfilter={0x34, 0x2c, 0xd27, 0x70bd28, 0xfffff000, {0x0, 0x0, 0x0, r9, {0xf000, 0xffff}, {}, {0x7, 0xa}}, [@filter_kind_options=@f_route={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x20000800) (async) r11 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newtfilter={0x3c, 0x2c, 0xd27, 0x70bd28, 0xfffff000, {0x0, 0x0, 0x0, r12, {0xf000, 0xffff}, {}, {0x7, 0xa}}, [@filter_kind_options=@f_route={{0xa}, {0xc, 0x2, [@TCA_ROUTE4_TO={0x8, 0x2, 0x48}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x20000800) close_range(r0, 0xffffffffffffffff, 0x0) 2.29178735s ago: executing program 0 (id=1356): syz_open_procfs(0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x80000000001, 0x0, 0x1, 0x0) fsopen(&(0x7f00000000c0)='jffs2\x00', 0x1) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x4b) r4 = syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000000140)={0x0, &(0x7f0000000380)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000300)={0x0, 0xfffffffffffffe7a, r5, 0x0}) ioctl$DRM_IOCTL_MODE_ADDFB2(r3, 0xc06864b8, &(0x7f00000001c0)={0x0, 0xae, 0x3ff, 0x34325241, 0x0, [], [0x2b8]}) ioctl$DRM_IOCTL_MODE_RMFB(r3, 0xc00464af, &(0x7f0000000480)=r6) sendto$rxrpc(0xffffffffffffffff, 0x0, 0x0, 0x20004000, 0x0, 0x0) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180)={0xff, 0x0, 0x8, 0x5, 0xfd, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x2, 0x0, 0x93}, 0xe) sendto$inet6(r2, &(0x7f0000000300)="8b", 0x34000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, 0x1c) shutdown(r2, 0x1) 1.912283558s ago: executing program 1 (id=1357): openat$iommufd(0xffffffffffffff9c, 0x0, 0x7c9102, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x5, 0x8, 0x0, 0xb}, 0x0) epoll_create(0x101) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x7c}}, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYRESOCT=r2], 0x94}}, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(0xffffffffffffffff, 0xc008561c, &(0x7f0000000400)={0xf0f016, 0x2}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000240)=@req={0xfffffffd, 0x7e68, 0xffffffff, 0x7}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x1}], 0x1}}], 0x1, 0x9200000000000000) socket$packet(0x11, 0x3, 0x300) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') preadv(r4, &(0x7f0000002440)=[{&(0x7f0000002200)=""/69, 0x45}], 0x1, 0x6, 0x5) setsockopt$sock_int(r3, 0x1, 0x5, 0x0, 0x0) recvfrom(r3, &(0x7f0000000140)=""/104, 0x68, 0x12020, 0x0, 0x0) syz_usb_connect(0x3, 0x2d, 0x0, 0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0], 0x0, 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x9) write$FUSE_NOTIFY_RETRIEVE(r5, &(0x7f00000021c0)={0x30, 0x5, 0x0, {0x0, 0x1, 0x3fe0000000000, 0xfffffffd}}, 0x30) 846.180951ms ago: executing program 2 (id=1358): syz_usb_connect(0x5, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="12010003296fb608229084d488ff0102030109021200010495008109041e800056a7f702d5cce4c0f4a3282523acfaa82d375002bde765ad0a11c0"], &(0x7f0000001700)={0xffffffa0, 0x0, 0x0, 0x0, 0x16}) r0 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2003) ioctl$I2C_RDWR(r0, 0x707, &(0x7f0000000000)={&(0x7f00000001c0)=[{0x1900, 0x1000, 0x0, 0x0}, {0x9, 0xa200, 0x0, 0x0}], 0x2}) 536.802294ms ago: executing program 4 (id=1359): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c0200001900010000000000fddbdf25e0000002000000000000003300000000ac1414bb0000000000000000000000000000000bffff00000a00800000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000800000000000000000000000000000000000000000000200000000000000000084010500e0000002000000000000000000000000000000003c00000000000000ffffffff000000000000000000000000ff34000000020000000000000000000000000000ac1414aa000000000000000000000000000000003c0000000a000000fc01000000000000000000000000000102000000000000000008000000080000fcffffff000000000000000000000000000000000000000032000000000000007f0000010000000000000000000000000335000003000000000000000002000000000000fe80000000000000000000000000002f0000000033"], 0x23c}}, 0x0) 198.961869ms ago: executing program 4 (id=1360): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000005c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x40, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x58, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x30, 0x4, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, @immediate={{0xe}, @val={0x18, 0x2, 0x0, 0x1, [@NFTA_IMMEDIATE_DREG={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_IMMEDIATE_DATA={0xc, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x5, 0x1, 'L'}]}]}}}]}]}], {0x14, 0x11, 0x1, 0x0, 0x2000000}}, 0xe0}}, 0x0) 0s ago: executing program 4 (id=1361): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x122}}, 0x4008090) kernel console output (not intermixed with test programs): ble [ 275.676131][ T8854] loop2: partition table beyond EOD, truncated [ 275.709924][ T9] usb 4-1: palm_os_3_probe - error -110 getting connection information [ 275.720963][ T9] visor 4-1:1.0: probe with driver visor failed with error -110 [ 275.731719][ T8854] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 275.829904][ T5951] usb 2-1: new full-speed USB device number 39 using dummy_hcd [ 276.027754][ T5951] usb 2-1: unable to get BOS descriptor or descriptor too short [ 276.037670][ T5951] usb 2-1: not running at top speed; connect to a high speed hub [ 276.050292][ T5951] usb 2-1: config 0 has an invalid interface number: 93 but max is 0 [ 276.058829][ T5951] usb 2-1: config 0 has no interface number 0 [ 276.067107][ T5951] usb 2-1: config 0 interface 93 has no altsetting 0 [ 276.091985][ T5951] usb 2-1: New USB device found, idVendor=2040, idProduct=721e, bcdDevice=5e.2b [ 276.104223][ T5951] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 276.115910][ T5951] usb 2-1: Product: syz [ 276.122515][ T5951] usb 2-1: Manufacturer: syz [ 276.129508][ T5951] usb 2-1: SerialNumber: syz [ 276.149371][ T5951] usb 2-1: config 0 descriptor?? [ 276.442422][ T5951] usb 2-1: unknown interface protocol 0x1a, assuming v1 [ 276.473589][ T5951] usb 2-1: cannot find UAC_HEADER [ 276.545104][ T5951] snd-usb-audio 2-1:0.93: probe with driver snd-usb-audio failed with error -22 [ 276.610977][ T5951] usb 2-1: USB disconnect, device number 39 [ 276.781494][ T9] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 276.790463][ T5991] udevd[5991]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.93/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 276.960211][ T9] usb 5-1: Using ep0 maxpacket: 16 [ 277.021975][ T9] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 277.054709][ T9] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 277.077859][ T9] usb 5-1: config 1 has no interface number 1 [ 277.195564][ T8872] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 277.203248][ T8872] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 277.230759][ T9] usb 5-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 277.299730][ T9] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 277.368582][ T9] usb 5-1: config 1 interface 2 has no altsetting 0 [ 277.399754][ T9] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 277.410607][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.437510][ T9] usb 5-1: Product: syz [ 277.449053][ T9] usb 5-1: Manufacturer: syz [ 277.469393][ T9] usb 5-1: SerialNumber: syz [ 277.584202][ T8877] FAULT_INJECTION: forcing a failure. [ 277.584202][ T8877] name failslab, interval 1, probability 0, space 0, times 0 [ 277.599355][ T8877] CPU: 0 UID: 0 PID: 8877 Comm: syz.2.785 Not tainted syzkaller #0 PREEMPT(full) [ 277.599380][ T8877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 277.599392][ T8877] Call Trace: [ 277.599400][ T8877] [ 277.599409][ T8877] dump_stack_lvl+0x189/0x250 [ 277.599436][ T8877] ? __pfx____ratelimit+0x10/0x10 [ 277.599460][ T8877] ? __pfx_dump_stack_lvl+0x10/0x10 [ 277.599483][ T8877] ? __pfx__printk+0x10/0x10 [ 277.599517][ T8877] ? __lock_acquire+0xab9/0xd20 [ 277.599551][ T8877] should_fail_ex+0x414/0x560 [ 277.599582][ T8877] should_failslab+0xa8/0x100 [ 277.599608][ T8877] kmem_cache_alloc_noprof+0x73/0x3c0 [ 277.599633][ T8877] ? skb_clone+0x212/0x3a0 [ 277.599662][ T8877] skb_clone+0x212/0x3a0 [ 277.599690][ T8877] __netlink_deliver_tap+0x404/0x850 [ 277.599721][ T8877] ? netlink_deliver_tap+0x2e/0x1b0 [ 277.599741][ T8877] netlink_deliver_tap+0x19c/0x1b0 [ 277.599761][ T8877] netlink_unicast+0x7fa/0x9e0 [ 277.599799][ T8877] ? __pfx_netlink_unicast+0x10/0x10 [ 277.599831][ T8877] ? netlink_sendmsg+0x642/0xb30 [ 277.599849][ T8877] ? skb_put+0x11b/0x210 [ 277.599875][ T8877] netlink_sendmsg+0x805/0xb30 [ 277.599905][ T8877] ? __pfx_netlink_sendmsg+0x10/0x10 [ 277.599930][ T8877] ? aa_sock_msg_perm+0xf1/0x1d0 [ 277.599952][ T8877] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 277.599974][ T8877] ? __pfx_netlink_sendmsg+0x10/0x10 [ 277.599996][ T8877] __sock_sendmsg+0x21c/0x270 [ 277.600029][ T8877] ____sys_sendmsg+0x505/0x830 [ 277.600058][ T8877] ? __pfx_____sys_sendmsg+0x10/0x10 [ 277.600092][ T8877] ? import_iovec+0x74/0xa0 [ 277.600122][ T8877] ___sys_sendmsg+0x21f/0x2a0 [ 277.600149][ T8877] ? __pfx____sys_sendmsg+0x10/0x10 [ 277.600210][ T8877] ? __fget_files+0x2a/0x420 [ 277.600226][ T8877] ? __fget_files+0x3a0/0x420 [ 277.600254][ T8877] __x64_sys_sendmsg+0x19b/0x260 [ 277.600280][ T8877] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 277.600314][ T8877] ? __pfx_ksys_write+0x10/0x10 [ 277.600344][ T8877] ? do_syscall_64+0xbe/0x3b0 [ 277.600368][ T8877] do_syscall_64+0xfa/0x3b0 [ 277.600386][ T8877] ? lockdep_hardirqs_on+0x9c/0x150 [ 277.600404][ T8877] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 277.600422][ T8877] ? clear_bhb_loop+0x60/0xb0 [ 277.600445][ T8877] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 277.600463][ T8877] RIP: 0033:0x7fdab578eba9 [ 277.600480][ T8877] 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 [ 277.600497][ T8877] RSP: 002b:00007fdab65b6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 277.600522][ T8877] RAX: ffffffffffffffda RBX: 00007fdab59d6180 RCX: 00007fdab578eba9 [ 277.600537][ T8877] RDX: 0000000000000084 RSI: 0000200000000400 RDI: 0000000000000006 [ 277.600549][ T8877] RBP: 00007fdab65b6090 R08: 0000000000000000 R09: 0000000000000000 [ 277.600561][ T8877] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 277.600572][ T8877] R13: 00007fdab59d6218 R14: 00007fdab59d6180 R15: 00007fdab5affa28 [ 277.600603][ T8877] [ 277.953656][ T10] usb 4-1: USB disconnect, device number 25 [ 277.963454][ T9] usb 5-1: 2:1 : no or invalid class specific endpoint descriptor [ 277.971541][ T9] usb 5-1: 2:1 : format type 0 is detected, processed as PCM [ 277.979852][ T9] usb 5-1: selecting invalid altsetting 0 [ 277.986855][ T9] usb 5-1: selecting invalid altsetting 0 [ 278.168531][ T9] usb 5-1: USB disconnect, device number 29 [ 278.228686][ T5878] udevd[5878]: 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 [ 278.901710][ T8903] netlink: 24 bytes leftover after parsing attributes in process `syz.1.792'. [ 280.923020][ T8925] netlink: 4 bytes leftover after parsing attributes in process `syz.3.800'. [ 280.945541][ T8924] batadv_slave_1: entered promiscuous mode [ 280.974496][ T8921] batadv_slave_1: left promiscuous mode [ 281.286066][ T8934] netlink: 8 bytes leftover after parsing attributes in process `syz.1.802'. [ 281.698997][ T8955] netlink: 32 bytes leftover after parsing attributes in process `syz.1.808'. [ 281.790085][ T8955] netlink: 32 bytes leftover after parsing attributes in process `syz.1.808'. [ 281.874378][ T8958] netlink: 32 bytes leftover after parsing attributes in process `syz.2.806'. [ 281.938877][ T8958] netlink: 32 bytes leftover after parsing attributes in process `syz.2.806'. [ 283.882357][ T9] usb 2-1: new low-speed USB device number 40 using dummy_hcd [ 284.125803][ T8989] netlink: 20 bytes leftover after parsing attributes in process `syz.0.815'. [ 284.143600][ T8989] netlink: 32 bytes leftover after parsing attributes in process `syz.0.815'. [ 284.350027][ T9] usb 2-1: device descriptor read/64, error -71 [ 284.812419][ T9] usb 2-1: new low-speed USB device number 41 using dummy_hcd [ 284.900091][ T10] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 284.950418][ T9] usb 2-1: device descriptor read/64, error -71 [ 285.050066][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 285.059459][ T10] usb 4-1: unable to get BOS descriptor or descriptor too short [ 285.072955][ T9] usb usb2-port1: attempt power cycle [ 285.089389][ T10] usb 4-1: config 4 has an invalid interface number: 30 but max is 0 [ 285.124560][ T10] usb 4-1: config 4 has no interface number 0 [ 285.138080][ T10] usb 4-1: config 4 interface 30 has no altsetting 0 [ 285.165486][ T10] usb 4-1: New USB device found, idVendor=9022, idProduct=d484, bcdDevice=ff.88 [ 285.259713][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 285.332055][ T10] usb 4-1: Product: syz [ 285.348440][ T10] usb 4-1: Manufacturer: syz [ 285.363231][ T10] usb 4-1: SerialNumber: syz [ 285.450122][ T9] usb 2-1: new low-speed USB device number 42 using dummy_hcd [ 285.470378][ T9] usb 2-1: device descriptor read/8, error -71 [ 285.616687][ T10] dvb-usb: found a 'TeVii S482 (tuner 2)' in warm state. [ 285.647693][ T10] dw2102: su3000_power_ctrl: 1, initialized 0 [ 285.654388][ T10] dvb-usb: bulk message failed: -22 (2/0) [ 285.681680][ T51] Bluetooth: hci0: Controller not accepting commands anymore: ncmd = 0 [ 285.695641][ T51] Bluetooth: hci0: Injecting HCI hardware error event [ 285.705144][ T5187] Bluetooth: hci0: hardware error 0x00 [ 285.712732][ T10] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 285.735926][ T9] usb 2-1: new low-speed USB device number 43 using dummy_hcd [ 285.770379][ T10] dvbdev: DVB: registering new adapter (TeVii S482 (tuner 2)) [ 285.797836][ T9] usb 2-1: device descriptor read/8, error -71 [ 285.819508][ T10] usb 4-1: media controller created [ 285.825097][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 285.825678][ T9020] netlink: 4 bytes leftover after parsing attributes in process `syz.2.823'. [ 285.877737][ T10] dw2102: i2c transfer failed. [ 285.884017][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 285.897577][ T10] dw2102: i2c transfer failed. [ 285.907162][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 285.918917][ T10] dw2102: i2c transfer failed. [ 285.925357][ T9023] netlink: 8 bytes leftover after parsing attributes in process `syz.4.824'. [ 285.934236][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 285.941088][ T9023] netlink: 52 bytes leftover after parsing attributes in process `syz.4.824'. [ 285.952963][ T9] usb usb2-port1: unable to enumerate USB device [ 285.959441][ T10] dw2102: i2c transfer failed. [ 285.964983][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 285.975109][ T10] dw2102: i2c transfer failed. [ 285.985957][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 286.002085][ T10] dw2102: i2c transfer failed. [ 286.010896][ T10] dvb-usb: MAC address: 02:02:02:02:02:02 [ 286.038755][ T10] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 286.062613][ T10] dvb-usb: bulk message failed: -22 (3/0) [ 286.068497][ T10] dw2102: command 0x0e transfer failed. [ 286.242650][ T10] dvb-usb: bulk message failed: -22 (3/0) [ 286.253794][ T10] dw2102: command 0x0e transfer failed. [ 286.368879][ T9035] net veth1_virt_wifi »»»»»»: renamed from virt_wifi0 [ 286.479706][ T43] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 286.569940][ T10] dvb-usb: bulk message failed: -22 (3/0) [ 286.577810][ T10] dw2102: command 0x0e transfer failed. [ 286.597374][ T10] dvb-usb: bulk message failed: -22 (3/0) [ 286.610800][ T10] dw2102: command 0x0e transfer failed. [ 286.616759][ T10] dvb-usb: bulk message failed: -22 (1/0) [ 286.629000][ T10] dw2102: command 0x51 transfer failed. [ 286.635413][ T10] dvb-usb: bulk message failed: -22 (5/0) [ 286.646041][ T10] dw2102: i2c probe for address 0x68 failed. [ 286.674899][ T10] dvb-usb: bulk message failed: -22 (5/0) [ 286.674921][ T43] usb 5-1: Using ep0 maxpacket: 16 [ 286.698783][ T10] dw2102: i2c probe for address 0x69 failed. [ 286.706814][ T10] dvb-usb: bulk message failed: -22 (5/0) [ 286.719803][ T10] dw2102: i2c probe for address 0x6a failed. [ 286.726217][ T10] dw2102: probing for demodulator failed. Is the external power switched on? [ 286.737289][ T43] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 286.739166][ T10] dvb-usb: no frontend was attached by 'TeVii S482 (tuner 2)' [ 286.827092][ T43] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 286.859927][ T43] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 286.959974][ T43] usb 5-1: Product: syz [ 286.964334][ T43] usb 5-1: Manufacturer: syz [ 286.990297][ T43] usb 5-1: SerialNumber: syz [ 287.015101][ T10] rc_core: IR keymap rc-tt-1500 not found [ 287.022821][ T43] usb 5-1: config 0 descriptor?? [ 287.025330][ T10] Registered IR keymap rc-empty [ 287.043351][ T43] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 287.054533][ T43] em28xx 5-1:0.0: DVB interface 0 found: bulk [ 287.055882][ T9044] netlink: 212408 bytes leftover after parsing attributes in process `syz.2.831'. [ 287.075665][ T10] rc rc0: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0 [ 287.131889][ T10] input: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0/input21 [ 287.149790][ T5931] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 287.193202][ T10] dvb-usb: schedule remote query interval to 250 msecs. [ 287.223885][ T10] dw2102: su3000_power_ctrl: 0, initialized 1 [ 287.247234][ T10] dvb-usb: TeVii S482 (tuner 2) successfully initialized and connected. [ 287.286727][ T10] usb 4-1: USB disconnect, device number 26 [ 287.309676][ T5931] usb 2-1: Using ep0 maxpacket: 16 [ 287.356064][ T5931] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 287.400910][ T5931] usb 2-1: config 0 has no interfaces? [ 287.442642][ T5931] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 287.509860][ T5931] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 287.517988][ T5931] usb 2-1: SerialNumber: syz [ 287.570291][ T9049] netlink: 20 bytes leftover after parsing attributes in process `syz.3.833'. [ 287.571996][ T5931] usb 2-1: config 0 descriptor?? [ 287.616972][ T9049] batadv0: entered promiscuous mode [ 287.630680][ T10] dvb-usb: TeVii S482 (tuner 2) successfully deinitialized and disconnected. [ 287.657434][ T43] em28xx 5-1:0.0: unknown em28xx chip ID (0) [ 287.679006][ T9049] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 287.686926][ T9054] netlink: 8 bytes leftover after parsing attributes in process `syz.0.835'. [ 287.719082][ T9049] batadv0: left promiscuous mode [ 287.730712][ T9054] netlink: 52 bytes leftover after parsing attributes in process `syz.0.835'. [ 287.759712][ T5187] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 287.794678][ T9053] team0: Device gtp1 is of different type [ 287.863269][ T5931] usb 2-1: USB disconnect, device number 44 [ 288.013972][ T9058] netlink: 20 bytes leftover after parsing attributes in process `syz.0.837'. [ 288.024625][ T9058] netlink: 32 bytes leftover after parsing attributes in process `syz.0.837'. [ 288.083260][ T43] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 288.091782][ T43] em28xx 5-1:0.0: board has no eeprom [ 288.249424][ T9065] netlink: 28 bytes leftover after parsing attributes in process `syz.0.840'. [ 288.271110][ T9065] netlink: 28 bytes leftover after parsing attributes in process `syz.0.840'. [ 288.281031][ T9065] netlink: 24 bytes leftover after parsing attributes in process `syz.0.840'. [ 289.268826][ T9084] loop6: detected capacity change from 0 to 7 [ 289.302810][ T9084] Dev loop6: unable to read RDB block 7 [ 289.323351][ T9084] loop6: AHDI p1 p2 p3 p4 [ 289.334154][ T9084] loop6: partition table partially beyond EOD, truncated [ 289.352047][ T9084] loop6: p1 start 1633771873 is beyond EOD, truncated [ 289.366978][ T9084] loop6: p2 start 1633771873 is beyond EOD, truncated [ 289.467947][ T9084] loop6: p3 start 1886353253 is beyond EOD, truncated [ 289.484270][ T9031] em28xx 5-1:0.0: writing to i2c device at 0x0 failed (error=-5) [ 289.560923][ T43] em28xx 5-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 289.652762][ T43] em28xx 5-1:0.0: dvb set to bulk mode. [ 289.673329][ T5950] em28xx 5-1:0.0: Binding DVB extension [ 289.706567][ T43] usb 5-1: USB disconnect, device number 30 [ 289.763361][ T43] em28xx 5-1:0.0: Disconnecting em28xx [ 289.876873][ T5950] em28xx 5-1:0.0: Registering input extension [ 289.897730][ T43] em28xx 5-1:0.0: Closing input extension [ 290.062774][ T43] em28xx 5-1:0.0: Freeing device [ 290.224097][ T9098] loop6: detected capacity change from 0 to 7 [ 290.242890][ T30] kauditd_printk_skb: 26 callbacks suppressed [ 290.242902][ T30] audit: type=1326 audit(1757810388.903:196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9099 comm="syz.1.851" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f9001b8eba9 code=0x0 [ 290.275739][ T9098] Dev loop6: unable to read RDB block 7 [ 290.283821][ T9098] loop6: AHDI p3 p4 [ 290.287789][ T9098] loop6: partition table partially beyond EOD, truncated [ 290.346068][ T9098] loop6: p3 start 1697710181 is beyond EOD, truncated [ 290.485326][ T43] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 290.629798][ T43] usb 5-1: Using ep0 maxpacket: 16 [ 290.644405][ T43] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 290.668967][ T43] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 290.703069][ T43] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 290.756854][ T43] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 290.775176][ T43] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 290.788918][ T43] usb 5-1: SerialNumber: syz [ 290.813393][ T43] cdc_ether 5-1:1.0: probe with driver cdc_ether failed with error -22 [ 291.631206][ T9115] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 291.685666][ T9121] __nla_validate_parse: 2 callbacks suppressed [ 291.685688][ T9121] netlink: 8 bytes leftover after parsing attributes in process `syz.1.855'. [ 291.704923][ T9121] netlink: 52 bytes leftover after parsing attributes in process `syz.1.855'. [ 291.724114][ T9115] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 291.840576][ T43] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 291.996116][ T9126] netlink: 8 bytes leftover after parsing attributes in process `syz.1.857'. [ 292.006649][ T9126] netlink: 52 bytes leftover after parsing attributes in process `syz.1.857'. [ 292.059977][ T43] usb 3-1: device descriptor read/64, error -71 [ 292.079947][ T5951] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 292.231359][ T5951] usb 4-1: config 0 has an invalid interface number: 50 but max is 0 [ 292.240200][ T5951] usb 4-1: config 0 has no interface number 0 [ 292.246634][ T5951] usb 4-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 292.261329][ T5951] usb 4-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 292.270737][ T5951] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 292.278887][ T5951] usb 4-1: Product: syz [ 292.283908][ T5951] usb 4-1: Manufacturer: syz [ 292.288838][ T5951] usb 4-1: SerialNumber: syz [ 292.300517][ T5951] usb 4-1: config 0 descriptor?? [ 292.309643][ T43] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 292.325135][ T5951] yurex 4-1:0.50: USB YUREX device now attached to Yurex #0 [ 292.339705][ T24] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 292.439683][ T43] usb 3-1: device descriptor read/64, error -71 [ 292.489678][ T24] usb 2-1: Using ep0 maxpacket: 16 [ 292.496746][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 292.508858][ T24] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 292.518171][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 292.526418][ T24] usb 2-1: Product: syz [ 292.530761][ T24] usb 2-1: Manufacturer: syz [ 292.535416][ T24] usb 2-1: SerialNumber: syz [ 292.543934][ T24] usb 2-1: config 0 descriptor?? [ 292.550040][ T43] usb usb3-port1: attempt power cycle [ 292.560874][ T24] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 292.570310][ T24] em28xx 2-1:0.0: DVB interface 0 found: bulk [ 292.899694][ T43] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 292.922169][ T43] usb 3-1: device descriptor read/8, error -71 [ 293.159719][ T43] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 293.174422][ T24] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 293.200394][ T43] usb 3-1: device descriptor read/8, error -71 [ 293.320061][ T43] usb usb3-port1: unable to enumerate USB device [ 293.486545][ T9] usb 5-1: USB disconnect, device number 31 [ 293.546529][ T9134] netlink: 4 bytes leftover after parsing attributes in process `syz.4.861'. [ 293.605914][ T24] em28xx 2-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 293.627749][ T24] em28xx 2-1:0.0: board has no eeprom [ 293.986610][ T9147] netlink: 44 bytes leftover after parsing attributes in process `syz.4.865'. [ 294.122444][ T9151] netlink: 20 bytes leftover after parsing attributes in process `syz.4.867'. [ 294.147734][ T9151] 8021q: adding VLAN 0 to HW filter on device macvlan0 [ 294.311654][ T9153] team0: Device gtp0 is of different type [ 294.686057][ T9165] netlink: 20 bytes leftover after parsing attributes in process `syz.2.872'. [ 294.717669][ T9165] netlink: 32 bytes leftover after parsing attributes in process `syz.2.872'. [ 294.743464][ T5951] usb 4-1: USB disconnect, device number 27 [ 294.749867][ T9128] em28xx 2-1:0.0: writing to i2c device at 0x0 failed (error=-5) [ 294.774855][ T5951] yurex 4-1:0.50: USB YUREX #0 now disconnected [ 294.790030][ T24] em28xx 2-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 294.797915][ T24] em28xx 2-1:0.0: dvb set to bulk mode. [ 294.815407][ T5944] em28xx 2-1:0.0: Binding DVB extension [ 294.847932][ T24] usb 2-1: USB disconnect, device number 45 [ 294.874488][ T24] em28xx 2-1:0.0: Disconnecting em28xx [ 294.928283][ T5944] em28xx 2-1:0.0: Registering input extension [ 294.946888][ T24] em28xx 2-1:0.0: Closing input extension [ 294.999097][ T24] em28xx 2-1:0.0: Freeing device [ 295.195087][ T30] audit: type=1326 audit(1757810393.853:197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9178 comm="syz.3.878" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f22a9b8eba9 code=0x0 [ 295.257091][ T9184] netlink: 4 bytes leftover after parsing attributes in process `syz.2.880'. [ 295.379724][ T5944] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 295.503854][ T9186] loop4: detected capacity change from 0 to 7 [ 295.512843][ T9186] Dev loop4: unable to read RDB block 7 [ 295.518422][ T9186] loop4: AHDI p3 [ 295.523677][ T9186] loop4: partition table partially beyond EOD, truncated [ 295.544653][ T5944] usb 5-1: New USB device found, idVendor=055f, idProduct=c420, bcdDevice=6a.33 [ 295.563249][ T5944] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 295.587344][ T5944] usb 5-1: config 0 descriptor?? [ 295.596381][ T5944] gspca_main: sunplus-2.14.0 probing 055f:c420 [ 295.968209][ T9204] batadv0: entered promiscuous mode [ 295.976593][ T9204] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 295.987622][ T9204] batadv0: left promiscuous mode [ 296.001579][ T9177] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 296.011341][ T9177] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 296.189682][ T24] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 296.231910][ T5944] gspca_sunplus: reg_w_riv err -71 [ 296.237252][ T5944] sunplus 5-1:0.0: probe with driver sunplus failed with error -71 [ 296.257672][ T5944] usb 5-1: USB disconnect, device number 32 [ 296.457764][ T24] usb 3-1: Using ep0 maxpacket: 8 [ 296.466825][ T24] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 296.499363][ T24] usb 3-1: New USB device found, idVendor=2833, idProduct=0201, bcdDevice=2a.d5 [ 296.527935][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 296.566682][ T24] usb 3-1: config 0 descriptor?? [ 296.708515][ T24] uvcvideo 3-1:0.0: probe with driver uvcvideo failed with error -22 [ 296.741013][ T9221] __nla_validate_parse: 6 callbacks suppressed [ 296.741025][ T9221] netlink: 200 bytes leftover after parsing attributes in process `syz.3.894'. [ 296.907949][ T24] usb 3-1: USB disconnect, device number 30 [ 296.980390][ T9223] batadv0: entered promiscuous mode [ 296.985763][ T9223] vlan2: entered promiscuous mode [ 297.378274][ T9234] netlink: 20 bytes leftover after parsing attributes in process `syz.3.899'. [ 297.387516][ T9234] netlink: 32 bytes leftover after parsing attributes in process `syz.3.899'. [ 297.459676][ T24] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 297.479715][ T9236] netlink: 124 bytes leftover after parsing attributes in process `syz.1.900'. [ 297.585856][ T9243] netlink: 8 bytes leftover after parsing attributes in process `syz.1.902'. [ 297.596900][ T9243] netlink: 52 bytes leftover after parsing attributes in process `syz.1.902'. [ 297.607308][ T9243] FAULT_INJECTION: forcing a failure. [ 297.607308][ T9243] name failslab, interval 1, probability 0, space 0, times 0 [ 297.649721][ T24] usb 5-1: config 0 has too many interfaces: 204, using maximum allowed: 32 [ 297.669656][ T9243] CPU: 0 UID: 0 PID: 9243 Comm: syz.1.902 Not tainted syzkaller #0 PREEMPT(full) [ 297.669679][ T9243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 297.669686][ T9243] Call Trace: [ 297.669691][ T9243] [ 297.669696][ T9243] dump_stack_lvl+0x189/0x250 [ 297.669714][ T9243] ? __pfx____ratelimit+0x10/0x10 [ 297.669726][ T9243] ? __pfx_dump_stack_lvl+0x10/0x10 [ 297.669738][ T9243] ? __pfx__printk+0x10/0x10 [ 297.669756][ T9243] ? __pfx___might_resched+0x10/0x10 [ 297.669769][ T9243] should_fail_ex+0x414/0x560 [ 297.669787][ T9243] ? __pfx_debugfs_alloc_inode+0x10/0x10 [ 297.669797][ T9243] should_failslab+0xa8/0x100 [ 297.669817][ T9243] ? __pfx_debugfs_alloc_inode+0x10/0x10 [ 297.669825][ T9243] kmem_cache_alloc_lru_noprof+0x78/0x3d0 [ 297.669839][ T9243] ? alloc_inode+0x67/0x1b0 [ 297.669853][ T9243] ? __pfx_simple_start_creating+0x10/0x10 [ 297.669864][ T9243] ? __pfx_debugfs_alloc_inode+0x10/0x10 [ 297.669873][ T9243] alloc_inode+0x67/0x1b0 [ 297.669888][ T9243] new_inode+0x22/0x170 [ 297.669907][ T9243] __debugfs_create_file+0x14d/0x4f0 [ 297.669926][ T9243] debugfs_create_file_full+0x3f/0x60 [ 297.669943][ T9243] ref_tracker_dir_debugfs+0x14e/0x270 [ 297.669954][ T9243] ? __pfx_ref_tracker_dir_debugfs+0x10/0x10 [ 297.669979][ T9243] ? rcu_is_watching+0x15/0xb0 [ 297.669990][ T9243] ? alloc_netdev_mqs+0xa3/0x11b0 [ 297.670007][ T9243] ? __raw_spin_lock_init+0x45/0x100 [ 297.670022][ T9243] alloc_netdev_mqs+0x26f/0x11b0 [ 297.670036][ T9243] ? __pfx_ip6gre_tap_setup+0x10/0x10 [ 297.670060][ T9243] rtnl_create_link+0x31f/0xd10 [ 297.670079][ T9243] rtnl_newlink_create+0x25c/0xb00 [ 297.670095][ T9243] ? __lock_acquire+0xab9/0xd20 [ 297.670113][ T9243] ? __pfx_rtnl_newlink_create+0x10/0x10 [ 297.670128][ T9243] ? __pfx___mutex_lock+0x10/0x10 [ 297.670145][ T9243] ? ns_capable+0x8a/0xf0 [ 297.670158][ T9243] rtnl_newlink+0x16d6/0x1c70 [ 297.670169][ T9243] ? netlink_sendmsg+0x805/0xb30 [ 297.670187][ T9243] ? __pfx_rtnl_newlink+0x10/0x10 [ 297.670212][ T9243] ? kasan_quarantine_put+0xdd/0x220 [ 297.670224][ T9243] ? lockdep_hardirqs_on+0x9c/0x150 [ 297.670238][ T9243] ? nlmon_xmit+0xb0/0x100 [ 297.670249][ T9243] ? kmem_cache_free+0x18f/0x400 [ 297.670267][ T9243] ? __local_bh_enable_ip+0x12d/0x1c0 [ 297.670278][ T9243] ? lockdep_hardirqs_on+0x9c/0x150 [ 297.670288][ T9243] ? __local_bh_enable_ip+0x12d/0x1c0 [ 297.670298][ T9243] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 297.670310][ T9243] ? __dev_queue_xmit+0x27b/0x3b50 [ 297.670324][ T9243] ? __dev_queue_xmit+0x27b/0x3b50 [ 297.670337][ T9243] ? __dev_queue_xmit+0x27b/0x3b50 [ 297.670351][ T9243] ? __dev_queue_xmit+0x1d79/0x3b50 [ 297.670367][ T9243] ? __lock_acquire+0xab9/0xd20 [ 297.670396][ T9243] ? __pfx_rtnl_newlink+0x10/0x10 [ 297.670406][ T9243] rtnetlink_rcv_msg+0x7cf/0xb70 [ 297.670419][ T9243] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 297.670429][ T9243] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 297.670438][ T9243] ? ref_tracker_free+0x63a/0x7d0 [ 297.670448][ T9243] ? __asan_memcpy+0x40/0x70 [ 297.670459][ T9243] ? __pfx_ref_tracker_free+0x10/0x10 [ 297.670468][ T9243] ? __skb_clone+0x63/0x7a0 [ 297.670486][ T9243] netlink_rcv_skb+0x205/0x470 [ 297.670497][ T9243] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 297.670509][ T9243] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 297.670526][ T9243] ? netlink_deliver_tap+0x2e/0x1b0 [ 297.670541][ T9243] netlink_unicast+0x82c/0x9e0 [ 297.670561][ T9243] ? __pfx_netlink_unicast+0x10/0x10 [ 297.670578][ T9243] ? netlink_sendmsg+0x642/0xb30 [ 297.670588][ T9243] ? skb_put+0x11b/0x210 [ 297.670601][ T9243] netlink_sendmsg+0x805/0xb30 [ 297.670617][ T9243] ? __pfx_netlink_sendmsg+0x10/0x10 [ 297.670629][ T9243] ? aa_sock_msg_perm+0xf1/0x1d0 [ 297.670642][ T9243] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 297.670653][ T9243] ? __pfx_netlink_sendmsg+0x10/0x10 [ 297.670664][ T9243] __sock_sendmsg+0x21c/0x270 [ 297.670681][ T9243] ____sys_sendmsg+0x505/0x830 [ 297.670697][ T9243] ? __pfx_____sys_sendmsg+0x10/0x10 [ 297.670715][ T9243] ? import_iovec+0x74/0xa0 [ 297.670735][ T9243] ___sys_sendmsg+0x21f/0x2a0 [ 297.670750][ T9243] ? __pfx____sys_sendmsg+0x10/0x10 [ 297.670783][ T9243] ? __fget_files+0x2a/0x420 [ 297.670791][ T9243] ? __fget_files+0x3a0/0x420 [ 297.670809][ T9243] __x64_sys_sendmsg+0x19b/0x260 [ 297.670823][ T9243] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 297.670841][ T9243] ? __pfx_ksys_write+0x10/0x10 [ 297.670854][ T9243] ? rcu_is_watching+0x15/0xb0 [ 297.670867][ T9243] ? do_syscall_64+0xbe/0x3b0 [ 297.670880][ T9243] do_syscall_64+0xfa/0x3b0 [ 297.670890][ T9243] ? lockdep_hardirqs_on+0x9c/0x150 [ 297.670899][ T9243] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 297.670910][ T9243] ? clear_bhb_loop+0x60/0xb0 [ 297.670923][ T9243] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 297.670932][ T9243] RIP: 0033:0x7f9001b8eba9 [ 297.670943][ T9243] 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 [ 297.670952][ T9243] RSP: 002b:00007f8fffdee038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 297.670964][ T9243] RAX: ffffffffffffffda RBX: 00007f9001dd5fa0 RCX: 00007f9001b8eba9 [ 297.670971][ T9243] RDX: 0000000004008000 RSI: 0000200000000200 RDI: 0000000000000003 [ 297.670979][ T9243] RBP: 00007f8fffdee090 R08: 0000000000000000 R09: 0000000000000000 [ 297.670985][ T9243] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 297.670991][ T9243] R13: 00007f9001dd6038 R14: 00007f9001dd5fa0 R15: 00007f9001effa28 [ 297.671007][ T9243] [ 297.671012][ T9243] debugfs: out of free dentries, can not create file 'netdev@ffff88802ddf0610' [ 297.719818][ T24] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 204 [ 298.279936][ T9246] netlink: 44 bytes leftover after parsing attributes in process `syz.2.904'. [ 298.344889][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 298.356062][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 298.398892][ T24] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 298.412101][ T24] usb 5-1: New USB device found, idVendor=28bd, idProduct=0909, bcdDevice= 0.00 [ 298.421234][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 298.473506][ T24] usb 5-1: config 0 descriptor?? [ 298.496391][ T9253] netlink: 4 bytes leftover after parsing attributes in process `syz.2.907'. [ 298.506266][ T9252] netlink: 8 bytes leftover after parsing attributes in process `syz.3.906'. [ 298.515424][ T9252] netlink: 52 bytes leftover after parsing attributes in process `syz.3.906'. [ 298.692039][ T5951] usb 2-1: new full-speed USB device number 46 using dummy_hcd [ 298.724300][ T9256] bond3: (slave vxcan3): The slave device specified does not support setting the MAC address [ 298.738056][ T9256] bond3: (slave vxcan3): Error -95 calling set_mac_address [ 298.798134][ T9261] bond3: (slave gre1): The slave device specified does not support setting the MAC address [ 298.809971][ T9261] bond3: (slave gre1): Error -95 calling set_mac_address [ 298.862247][ T5951] usb 2-1: unable to get BOS descriptor or descriptor too short [ 298.873264][ T5951] usb 2-1: not running at top speed; connect to a high speed hub [ 298.894911][ T5951] usb 2-1: config 7 has an invalid interface number: 205 but max is 0 [ 298.904697][ T5951] usb 2-1: config 7 has no interface number 0 [ 298.919791][ T5951] usb 2-1: config 7 interface 205 has no altsetting 0 [ 298.929335][ T24] input: HID 28bd:0909 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:28BD:0909.000B/input/input24 [ 298.957534][ T5951] usb 2-1: New USB device found, idVendor=3823, idProduct=0001, bcdDevice=30.fb [ 298.967530][ T5951] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 298.976474][ T5951] usb 2-1: Product: syz [ 298.981684][ T5951] usb 2-1: Manufacturer: syz [ 298.986310][ T5951] usb 2-1: SerialNumber: syz [ 299.024329][ T24] uclogic 0003:28BD:0909.000B: input,hidraw0: USB HID v0.00 Mouse [HID 28bd:0909] on usb-dummy_hcd.4-1/input0 [ 299.072673][ T9268] vlan2: entered promiscuous mode [ 299.205178][ T9270] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 299.222624][ T9270] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 299.243079][ T10] usb 5-1: USB disconnect, device number 33 [ 299.326519][ T5951] usb 2-1: USB disconnect, device number 46 [ 299.697431][ T9277] mmap: syz.2.914 (9277) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 300.051789][ T9289] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 300.999208][ T9297] tipc: Started in network mode [ 301.012388][ T9297] tipc: Node identity , cluster identity 4711 [ 301.018627][ T9297] tipc: Failed to obtain node identity [ 301.024797][ T9297] tipc: Enabling of bearer rejected, failed to enable media [ 301.035574][ T9297] syzkaller0: entered promiscuous mode [ 301.041849][ T9297] syzkaller0: entered allmulticast mode [ 301.369461][ T30] audit: type=1326 audit(1757810400.003:198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9301 comm="syz.1.921" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9001b8eba9 code=0x7fc00000 [ 301.391677][ C1] vkms_vblank_simulate: vblank timer overrun [ 301.734829][ T9311] 8021q: adding VLAN 0 to HW filter on device bond2 [ 301.881028][ T5944] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 302.051967][ T5944] usb 2-1: Using ep0 maxpacket: 32 [ 302.093147][ T5944] usb 2-1: config 0 has an invalid interface number: 183 but max is 0 [ 302.132369][ T5944] usb 2-1: config 0 has no interface number 0 [ 302.144649][ T9324] __nla_validate_parse: 11 callbacks suppressed [ 302.144670][ T9324] netlink: 20 bytes leftover after parsing attributes in process `syz.3.928'. [ 302.162976][ T5944] usb 2-1: config 0 interface 183 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 528 [ 302.268298][ T9324] netlink: 32 bytes leftover after parsing attributes in process `syz.3.928'. [ 302.324025][ T5944] usb 2-1: New USB device found, idVendor=06d0, idProduct=0622, bcdDevice=70.f8 [ 302.335925][ T5944] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 302.353661][ T5944] usb 2-1: Product: syz [ 302.458500][ T5944] usb 2-1: Manufacturer: syz [ 302.464691][ T5944] usb 2-1: SerialNumber: syz [ 302.491475][ T5944] usb 2-1: config 0 descriptor?? [ 302.501075][ T9310] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 302.742203][ T9310] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 302.760894][ T5944] net1080 2-1:0.183 usb0: register 'net1080' at usb-dummy_hcd.1-1, NetChip TurboCONNECT, ca:70:d6:59:8c:ba [ 303.135360][ T5944] usb 2-1: USB disconnect, device number 47 [ 303.156885][ T5944] net1080 2-1:0.183 usb0: unregister 'net1080' usb-dummy_hcd.1-1, NetChip TurboCONNECT [ 303.449615][ T10] usb 5-1: new full-speed USB device number 34 using dummy_hcd [ 303.613324][ T10] usb 5-1: config 0 has an invalid interface number: 30 but max is 0 [ 303.671516][ T10] usb 5-1: config 0 has no interface number 0 [ 303.677674][ T10] usb 5-1: New USB device found, idVendor=0572, idProduct=d811, bcdDevice=94.e2 [ 303.791494][ T9340] netlink: 4 bytes leftover after parsing attributes in process `syz.1.931'. [ 303.885794][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 303.980578][ T10] usb 5-1: config 0 descriptor?? [ 304.032296][ T10] dvb-usb: found a 'Mygica D689 DMB-TH' in warm state. [ 304.047571][ T10] usb 5-1: setting power ON [ 304.062314][ T10] dvb-usb: bulk message failed: -22 (2/0) [ 304.131437][ T9345] netlink: 8 bytes leftover after parsing attributes in process `syz.2.932'. [ 304.459594][ T10] dvb-usb: bulk message failed: -22 (1/0) [ 304.620214][ T10] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 304.695016][ T9354] netlink: 20 bytes leftover after parsing attributes in process `syz.1.933'. [ 304.724208][ T9354] batadv0: entered promiscuous mode [ 304.732017][ T10] dvb-usb: Mygica D689 DMB-TH error while loading driver (-19) [ 304.751251][ T9354] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 304.762526][ T10] dvb_usb_cxusb 5-1:0.30: probe with driver dvb_usb_cxusb failed with error -22 [ 304.983528][ T9354] batadv0: left promiscuous mode [ 305.559648][ T10] usb 4-1: new full-speed USB device number 28 using dummy_hcd [ 305.812422][ T10] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 305.858024][ T10] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 306.023782][ T10] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 306.086585][ T10] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 306.114987][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 306.154416][ T10] usbtmc 4-1:16.0: probe with driver usbtmc failed with error -22 [ 306.370604][ T9380] loop9: detected capacity change from 0 to 7 [ 306.390049][ T9380] Buffer I/O error on dev loop9, logical block 0, async page read [ 306.398030][ T9380] Buffer I/O error on dev loop9, logical block 0, async page read [ 306.425003][ T9380] Buffer I/O error on dev loop9, logical block 0, async page read [ 306.503756][ T9384] netlink: 8 bytes leftover after parsing attributes in process `syz.1.940'. [ 306.794466][ T9380] Buffer I/O error on dev loop9, logical block 0, async page read [ 306.807626][ T9] usb 5-1: USB disconnect, device number 34 [ 306.904064][ T9380] Buffer I/O error on dev loop9, logical block 0, async page read [ 306.963752][ T9380] Buffer I/O error on dev loop9, logical block 0, async page read [ 307.012718][ T9380] Buffer I/O error on dev loop9, logical block 0, async page read [ 307.098052][ T9380] ldm_validate_partition_table(): Disk read failed. [ 307.198257][ T9380] Buffer I/O error on dev loop9, logical block 0, async page read [ 307.237011][ T9380] Buffer I/O error on dev loop9, logical block 0, async page read [ 307.256378][ T9380] Buffer I/O error on dev loop9, logical block 0, async page read [ 307.284813][ T9380] Dev loop9: unable to read RDB block 0 [ 307.300370][ T9380] loop9: unable to read partition table [ 307.322486][ T9380] loop9: partition table beyond EOD, truncated [ 307.400497][ T9] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 307.435597][ T9380] loop_reread_partitions: partition scan of loop9 (þ被xüŸÑø éÚ¬§½dG¤´à–ƒÝ¡¯ â·û [ 307.435597][ T9380] ) failed (rc=-5) [ 307.568549][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 307.586268][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 307.625069][ T9] usb 5-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.00 [ 307.716183][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 307.796249][ T9] usb 5-1: config 0 descriptor?? [ 308.042886][ T9] logitech 0003:046D:C294.000C: unbalanced collection at end of report description [ 308.060850][ T9] logitech 0003:046D:C294.000C: parse failed [ 308.074339][ T9] logitech 0003:046D:C294.000C: probe with driver logitech failed with error -22 [ 308.247384][ T9] usb 5-1: USB disconnect, device number 35 [ 308.538819][ T5951] usb 4-1: USB disconnect, device number 28 [ 308.658599][ T9420] netlink: 4 bytes leftover after parsing attributes in process `syz.2.947'. [ 308.801119][ T9423] netlink: 12 bytes leftover after parsing attributes in process `syz.3.946'. [ 309.432489][ T9433] netlink: 4 bytes leftover after parsing attributes in process `syz.2.949'. [ 309.656805][ T9438] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 309.731563][ T9438] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 309.882971][ T982] usb 5-1: new full-speed USB device number 36 using dummy_hcd [ 310.099809][ T982] usb 5-1: unable to get BOS descriptor or descriptor too short [ 310.108463][ T982] usb 5-1: not running at top speed; connect to a high speed hub [ 310.145367][ T982] usb 5-1: config 2 has an invalid interface number: 212 but max is 1 [ 310.209423][ T982] usb 5-1: config 2 has an invalid interface number: 226 but max is 1 [ 310.270026][ T982] usb 5-1: config 2 has no interface number 0 [ 310.291972][ T982] usb 5-1: config 2 has no interface number 1 [ 310.337886][ T982] usb 5-1: config 2 interface 212 altsetting 9 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 310.378844][ T982] usb 5-1: config 2 interface 226 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 310.460894][ T982] usb 5-1: config 2 interface 226 altsetting 0 endpoint 0x85 has invalid maxpacket 37745, setting to 64 [ 310.545880][ T982] usb 5-1: config 2 interface 226 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 310.606261][ T982] usb 5-1: config 2 interface 226 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 310.676515][ T982] usb 5-1: config 2 interface 212 has no altsetting 0 [ 310.733038][ T982] usb 5-1: New USB device found, idVendor=0738, idProduct=4540, bcdDevice=c6.ce [ 310.757342][ T982] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 310.808788][ T982] usb 5-1: Product: syz [ 310.863818][ T982] usb 5-1: Manufacturer: syz [ 310.908925][ T982] usb 5-1: SerialNumber: syz [ 311.278142][ T982] input: Mad Catz Beat Pad as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:2.226/input/input25 [ 311.316001][ T982] usb 5-1: USB disconnect, device number 36 [ 311.322079][ C0] xpad 5-1:2.226: xpad_irq_in - usb_submit_urb failed with result -19 [ 311.522290][ T9481] netlink: 1 bytes leftover after parsing attributes in process `syz.0.958'. [ 312.000465][ T9494] netlink: 16 bytes leftover after parsing attributes in process `syz.1.964'. [ 314.439856][ T9525] netlink: 8 bytes leftover after parsing attributes in process `syz.3.972'. [ 314.999898][ T982] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 315.009894][ T24] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 315.191876][ T24] usb 3-1: Using ep0 maxpacket: 16 [ 315.206111][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 315.227365][ T24] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 315.237710][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 315.247107][ T9546] binder: BINDER_SET_CONTEXT_MGR already set [ 315.255062][ T9546] binder: 9540:9546 ioctl 4018620d 200000000ac0 returned -16 [ 315.263362][ T9546] binder: 9540:9546 ioctl c0306201 2000000003c0 returned -14 [ 315.322814][ T24] usb 3-1: Product: syz [ 315.327063][ T24] usb 3-1: Manufacturer: syz [ 315.332344][ T24] usb 3-1: SerialNumber: syz [ 315.337493][ T982] usb 2-1: Using ep0 maxpacket: 16 [ 315.358100][ T24] usb 3-1: config 0 descriptor?? [ 315.369951][ T982] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 315.392039][ T24] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 315.396335][ T982] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 315.412821][ T982] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 315.420898][ T982] usb 2-1: Product: syz [ 315.425484][ T982] usb 2-1: Manufacturer: syz [ 315.925363][ T982] usb 2-1: SerialNumber: syz [ 315.993479][ T982] usb 2-1: config 0 descriptor?? [ 316.016513][ T982] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 316.055616][ T24] em28xx 3-1:0.0: DVB interface 0 found: bulk [ 316.080983][ T9546] syz.3.979 (9546): drop_caches: 2 [ 316.146091][ T982] em28xx 2-1:0.0: DVB interface 0 found: bulk [ 316.409817][ T24] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 316.598396][ T9564] netlink: 8 bytes leftover after parsing attributes in process `syz.4.985'. [ 316.622725][ T982] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 316.825255][ T24] em28xx 3-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 316.845531][ T24] em28xx 3-1:0.0: board has no eeprom [ 317.047694][ T982] em28xx 2-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 317.064078][ T982] em28xx 2-1:0.0: board has no eeprom [ 317.205528][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.212145][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.924216][ T9531] em28xx 3-1:0.0: writing to i2c device at 0x0 failed (error=-5) [ 317.944021][ T9533] em28xx 3-1:0.0: writing to i2c device at 0x0 failed (error=-5) [ 318.013105][ T24] em28xx 3-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 318.032482][ T24] em28xx 3-1:0.0: dvb set to bulk mode. [ 318.032488][ T982] em28xx 2-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 318.032510][ T982] em28xx 2-1:0.0: dvb set to bulk mode. [ 318.038253][ T5944] em28xx 3-1:0.0: Binding DVB extension [ 318.083508][ T24] usb 3-1: USB disconnect, device number 31 [ 318.104730][ T24] em28xx 3-1:0.0: Disconnecting em28xx [ 318.126957][ T5944] em28xx 3-1:0.0: Registering input extension [ 318.137193][ T10] em28xx 2-1:0.0: Binding DVB extension [ 318.175994][ T10] em28xx 2-1:0.0: Registering input extension [ 318.224133][ T24] em28xx 3-1:0.0: Closing input extension [ 318.238001][ T982] usb 2-1: USB disconnect, device number 48 [ 318.264198][ T982] em28xx 2-1:0.0: Disconnecting em28xx [ 318.289390][ T982] em28xx 2-1:0.0: Closing input extension [ 318.294444][ T24] em28xx 3-1:0.0: Freeing device [ 318.363366][ T982] em28xx 2-1:0.0: Freeing device [ 318.890849][ T982] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 319.060422][ T982] usb 2-1: Using ep0 maxpacket: 8 [ 319.069054][ T982] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 319.081731][ T982] usb 2-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 319.091380][ T982] usb 2-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 319.159096][ T982] usb 2-1: Product: syz [ 319.166691][ T982] usb 2-1: Manufacturer: syz [ 319.177450][ T982] usb 2-1: SerialNumber: syz [ 319.501392][ T982] usb 2-1: palm_os_3_probe - error -110 getting connection information [ 319.551322][ T982] visor 2-1:1.0: probe with driver visor failed with error -110 [ 319.894961][ T9587] netlink: 8 bytes leftover after parsing attributes in process `syz.3.990'. [ 320.509178][ T43] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 320.642551][ T24] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 320.781722][ T43] usb 5-1: Using ep0 maxpacket: 16 [ 320.808409][ T43] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 320.830107][ T24] usb 4-1: Using ep0 maxpacket: 16 [ 320.837656][ T24] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 320.878155][ T24] usb 4-1: config 0 has no interface number 0 [ 320.945894][ T43] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 320.957350][ T24] usb 4-1: config 0 interface 8 altsetting 3 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 321.034046][ T43] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 321.047056][ T24] usb 4-1: config 0 interface 8 altsetting 3 endpoint 0x81 has invalid wMaxPacketSize 0 [ 321.069138][ T43] usb 5-1: Product: syz [ 321.075979][ T43] usb 5-1: Manufacturer: syz [ 321.099657][ T24] usb 4-1: config 0 interface 8 has no altsetting 0 [ 321.145524][ T43] usb 5-1: SerialNumber: syz [ 321.167253][ T24] usb 4-1: New USB device found, idVendor=5543, idProduct=0522, bcdDevice= 0.00 [ 321.205199][ T43] usb 5-1: config 0 descriptor?? [ 321.231034][ T43] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 321.240461][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 321.252661][ T24] usb 4-1: config 0 descriptor?? [ 321.257692][ T43] em28xx 5-1:0.0: DVB interface 0 found: bulk [ 321.594697][ T982] usb 2-1: USB disconnect, device number 49 [ 321.831363][ T43] em28xx 5-1:0.0: unknown em28xx chip ID (0) [ 321.897537][ T9618] netlink: 80 bytes leftover after parsing attributes in process `syz.2.1003'. [ 321.984042][ T9620] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 321.999716][ T9620] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 322.249139][ T43] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 322.257393][ T43] em28xx 5-1:0.0: board has no eeprom [ 322.586705][ T9625] block nbd0: Attempted send on invalid socket [ 322.611821][ T9625] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x800 phys_seg 1 prio class 2 [ 322.833758][ T9628] ptrace attach of "./syz-executor exec"[5874] was attempted by "./syz-executor exec"[9628] [ 322.844902][ T9628] dns_resolver: Unsupported server list version (0) [ 323.386632][ T9598] FAULT_INJECTION: forcing a failure. [ 323.386632][ T9598] name failslab, interval 1, probability 0, space 0, times 0 [ 323.419632][ T9598] CPU: 1 UID: 0 PID: 9598 Comm: syz.4.997 Not tainted syzkaller #0 PREEMPT(full) [ 323.419660][ T9598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 323.419672][ T9598] Call Trace: [ 323.419679][ T9598] [ 323.419688][ T9598] dump_stack_lvl+0x189/0x250 [ 323.419715][ T9598] ? __pfx____ratelimit+0x10/0x10 [ 323.419733][ T9598] ? __pfx_dump_stack_lvl+0x10/0x10 [ 323.419757][ T9598] ? __pfx__printk+0x10/0x10 [ 323.419790][ T9598] ? __pfx___might_resched+0x10/0x10 [ 323.419808][ T9598] ? fs_reclaim_acquire+0x7d/0x100 [ 323.419832][ T9598] should_fail_ex+0x414/0x560 [ 323.419866][ T9598] should_failslab+0xa8/0x100 [ 323.419895][ T9598] __kmalloc_cache_noprof+0x70/0x3d0 [ 323.419922][ T9598] ? usb_control_msg+0x73/0x3e0 [ 323.419952][ T9598] usb_control_msg+0x73/0x3e0 [ 323.419984][ T9598] em28xx_read_reg_req_len+0x159/0x390 [ 323.420020][ T9598] em28xx_write_reg_bits+0x97/0x130 [ 323.420058][ T9598] ? __pfx_em28xx_write_reg_bits+0x10/0x10 [ 323.420085][ T9598] ? rt_mutex_trylock+0xf8/0x120 [ 323.420108][ T9598] ? em28xx_i2c_xfer+0x140/0x1ba0 [ 323.420136][ T9598] em28xx_i2c_xfer+0x1456/0x1ba0 [ 323.420161][ T9598] ? __kernel_text_address+0xd/0x40 [ 323.420187][ T9598] ? unwind_get_return_address+0x4d/0x90 [ 323.420209][ T9598] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 323.420233][ T9598] ? look_up_lock_class+0x74/0x170 [ 323.420255][ T9598] ? register_lock_class+0x51/0x320 [ 323.420289][ T9598] ? __pfx_em28xx_i2c_xfer+0x10/0x10 [ 323.420321][ T9598] ? do_raw_spin_lock+0x121/0x290 [ 323.420353][ T9598] __i2c_transfer+0x871/0x2170 [ 323.420378][ T9598] ? lockdep_hardirqs_on+0x9c/0x150 [ 323.420408][ T9598] ? __pfx___i2c_transfer+0x10/0x10 [ 323.420433][ T9598] ? rt_mutex_lock_nested+0x15e/0x1e0 [ 323.420457][ T9598] ? i2c_transfer+0x120/0x3a0 [ 323.420480][ T9598] i2c_transfer+0x25b/0x3a0 [ 323.420504][ T9598] ? __pfx_i2c_transfer+0x10/0x10 [ 323.420526][ T9598] ? __might_fault+0xb0/0x130 [ 323.420560][ T9598] i2c_transfer_buffer_flags+0x105/0x190 [ 323.420586][ T9598] ? __pfx_i2c_transfer_buffer_flags+0x10/0x10 [ 323.420614][ T9598] ? _copy_from_user+0x94/0xb0 [ 323.420642][ T9598] i2cdev_write+0x112/0x1b0 [ 323.420668][ T9598] vfs_writev+0x4b6/0x960 [ 323.420691][ T9598] ? __pfx_i2cdev_write+0x10/0x10 [ 323.420714][ T9598] ? __pfx_vfs_writev+0x10/0x10 [ 323.420748][ T9598] ? __fget_files+0x2a/0x420 [ 323.420770][ T9598] ? __fget_files+0x3a0/0x420 [ 323.420785][ T9598] ? __fget_files+0x2a/0x420 [ 323.420811][ T9598] do_writev+0x14d/0x2d0 [ 323.420834][ T9598] ? __pfx_do_writev+0x10/0x10 [ 323.420859][ T9598] ? do_syscall_64+0xbe/0x3b0 [ 323.420885][ T9598] do_syscall_64+0xfa/0x3b0 [ 323.420906][ T9598] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 323.420925][ T9598] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 323.420945][ T9598] ? clear_bhb_loop+0x60/0xb0 [ 323.420969][ T9598] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 323.420988][ T9598] RIP: 0033:0x7f007cb8eba9 [ 323.421033][ T9598] 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 [ 323.421050][ T9598] RSP: 002b:00007f007da58038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 323.421072][ T9598] RAX: ffffffffffffffda RBX: 00007f007cdd5fa0 RCX: 00007f007cb8eba9 [ 323.421087][ T9598] RDX: 0000000000000001 RSI: 00002000000000c0 RDI: 0000000000000004 [ 323.421099][ T9598] RBP: 00007f007da58090 R08: 0000000000000000 R09: 0000000000000000 [ 323.421112][ T9598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 323.421123][ T9598] R13: 00007f007cdd6038 R14: 00007f007cdd5fa0 R15: 00007f007ceffa28 [ 323.421156][ T9598] [ 323.847149][ T9598] em28xx 5-1:0.0: writing to i2c device at 0x0 failed (error=-5) [ 323.911419][ T43] em28xx 5-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 323.919288][ T43] em28xx 5-1:0.0: dvb set to bulk mode. [ 323.926018][ T5924] em28xx 5-1:0.0: Binding DVB extension [ 323.932768][ C1] raw-gadget.1 gadget.4: ignoring, device is not running [ 323.946679][ T43] usb 5-1: USB disconnect, device number 37 [ 323.954155][ T43] em28xx 5-1:0.0: Disconnecting em28xx [ 324.332843][ T9643] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1007'. [ 324.406036][ T9646] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1008'. [ 324.428236][ T5924] em28xx 5-1:0.0: Registering input extension [ 324.450401][ T43] em28xx 5-1:0.0: Closing input extension [ 324.503002][ T43] em28xx 5-1:0.0: Freeing device [ 326.187746][ T24] usbhid 4-1:0.8: can't add hid device: -71 [ 326.199811][ T24] usbhid 4-1:0.8: probe with driver usbhid failed with error -71 [ 326.232875][ T24] usb 4-1: USB disconnect, device number 29 [ 326.545359][ T9667] netlink: 80 bytes leftover after parsing attributes in process `syz.3.1014'. [ 327.619990][ T43] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 327.729716][ T9681] netlink: 124 bytes leftover after parsing attributes in process `syz.4.1018'. [ 327.820267][ T43] usb 3-1: Using ep0 maxpacket: 8 [ 327.837594][ T43] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 327.875953][ T43] usb 3-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 327.899765][ T43] usb 3-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 327.918494][ T43] usb 3-1: Product: syz [ 327.928346][ T43] usb 3-1: Manufacturer: syz [ 327.938457][ T43] usb 3-1: SerialNumber: syz [ 327.999768][ T24] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 328.082172][ T9686] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1021'. [ 328.107264][ T9686] netlink: 52 bytes leftover after parsing attributes in process `syz.0.1021'. [ 328.145563][ T9686] FAULT_INJECTION: forcing a failure. [ 328.145563][ T9686] name failslab, interval 1, probability 0, space 0, times 0 [ 328.176110][ T24] usb 2-1: device descriptor read/64, error -71 [ 328.213446][ T9686] CPU: 0 UID: 0 PID: 9686 Comm: syz.0.1021 Not tainted syzkaller #0 PREEMPT(full) [ 328.213463][ T9686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 328.213471][ T9686] Call Trace: [ 328.213476][ T9686] [ 328.213485][ T9686] dump_stack_lvl+0x189/0x250 [ 328.213513][ T9686] ? __pfx____ratelimit+0x10/0x10 [ 328.213534][ T9686] ? __pfx_dump_stack_lvl+0x10/0x10 [ 328.213557][ T9686] ? __pfx__printk+0x10/0x10 [ 328.213579][ T9686] ? __pfx___might_resched+0x10/0x10 [ 328.213588][ T9686] ? fs_reclaim_acquire+0x7d/0x100 [ 328.213601][ T9686] should_fail_ex+0x414/0x560 [ 328.213619][ T9686] ? alloc_netdev_mqs+0xc7c/0x11b0 [ 328.213638][ T9686] should_failslab+0xa8/0x100 [ 328.213667][ T9686] __kvmalloc_node_noprof+0x161/0x5f0 [ 328.213701][ T9686] ? alloc_netdev_mqs+0xc7c/0x11b0 [ 328.213722][ T9686] ? alloc_netdev_mqs+0xbf1/0x11b0 [ 328.213738][ T9686] alloc_netdev_mqs+0xc7c/0x11b0 [ 328.213757][ T9686] rtnl_create_link+0x31f/0xd10 [ 328.213775][ T9686] rtnl_newlink_create+0x25c/0xb00 [ 328.213802][ T9686] ? __lock_acquire+0xab9/0xd20 [ 328.213837][ T9686] ? __pfx_rtnl_newlink_create+0x10/0x10 [ 328.213863][ T9686] ? __pfx___mutex_lock+0x10/0x10 [ 328.213882][ T9686] ? ns_capable+0x8a/0xf0 [ 328.213894][ T9686] rtnl_newlink+0x16d6/0x1c70 [ 328.213906][ T9686] ? netlink_sendmsg+0x805/0xb30 [ 328.213924][ T9686] ? __pfx_rtnl_newlink+0x10/0x10 [ 328.213965][ T9686] ? kasan_quarantine_put+0xdd/0x220 [ 328.213989][ T9686] ? lockdep_hardirqs_on+0x9c/0x150 [ 328.214014][ T9686] ? nlmon_xmit+0xb0/0x100 [ 328.214029][ T9686] ? kmem_cache_free+0x18f/0x400 [ 328.214046][ T9686] ? __local_bh_enable_ip+0x12d/0x1c0 [ 328.214056][ T9686] ? lockdep_hardirqs_on+0x9c/0x150 [ 328.214067][ T9686] ? __local_bh_enable_ip+0x12d/0x1c0 [ 328.214076][ T9686] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 328.214097][ T9686] ? __dev_queue_xmit+0x27b/0x3b50 [ 328.214122][ T9686] ? __dev_queue_xmit+0x27b/0x3b50 [ 328.214146][ T9686] ? __dev_queue_xmit+0x27b/0x3b50 [ 328.214171][ T9686] ? __dev_queue_xmit+0x1d79/0x3b50 [ 328.214188][ T9686] ? __lock_acquire+0xab9/0xd20 [ 328.214216][ T9686] ? __pfx_rtnl_newlink+0x10/0x10 [ 328.214226][ T9686] rtnetlink_rcv_msg+0x7cf/0xb70 [ 328.214246][ T9686] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 328.214266][ T9686] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 328.214284][ T9686] ? ref_tracker_free+0x63a/0x7d0 [ 328.214303][ T9686] ? __asan_memcpy+0x40/0x70 [ 328.214322][ T9686] ? __pfx_ref_tracker_free+0x10/0x10 [ 328.214330][ T9686] ? __skb_clone+0x63/0x7a0 [ 328.214348][ T9686] netlink_rcv_skb+0x205/0x470 [ 328.214359][ T9686] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 328.214370][ T9686] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 328.214393][ T9686] ? netlink_deliver_tap+0x2e/0x1b0 [ 328.214422][ T9686] netlink_unicast+0x82c/0x9e0 [ 328.214461][ T9686] ? __pfx_netlink_unicast+0x10/0x10 [ 328.214484][ T9686] ? netlink_sendmsg+0x642/0xb30 [ 328.214493][ T9686] ? skb_put+0x11b/0x210 [ 328.214506][ T9686] netlink_sendmsg+0x805/0xb30 [ 328.214522][ T9686] ? __pfx_netlink_sendmsg+0x10/0x10 [ 328.214542][ T9686] ? aa_sock_msg_perm+0xf1/0x1d0 [ 328.214563][ T9686] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 328.214584][ T9686] ? __pfx_netlink_sendmsg+0x10/0x10 [ 328.214607][ T9686] __sock_sendmsg+0x21c/0x270 [ 328.214629][ T9686] ____sys_sendmsg+0x505/0x830 [ 328.214645][ T9686] ? __pfx_____sys_sendmsg+0x10/0x10 [ 328.214662][ T9686] ? import_iovec+0x74/0xa0 [ 328.214679][ T9686] ___sys_sendmsg+0x21f/0x2a0 [ 328.214711][ T9686] ? __pfx____sys_sendmsg+0x10/0x10 [ 328.214773][ T9686] ? __fget_files+0x2a/0x420 [ 328.214782][ T9686] ? __fget_files+0x3a0/0x420 [ 328.214797][ T9686] __x64_sys_sendmsg+0x19b/0x260 [ 328.214811][ T9686] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 328.214828][ T9686] ? __pfx_ksys_write+0x10/0x10 [ 328.214849][ T9686] ? rcu_is_watching+0x15/0xb0 [ 328.214874][ T9686] ? do_syscall_64+0xbe/0x3b0 [ 328.214899][ T9686] do_syscall_64+0xfa/0x3b0 [ 328.214918][ T9686] ? lockdep_hardirqs_on+0x9c/0x150 [ 328.214930][ T9686] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 328.214940][ T9686] ? clear_bhb_loop+0x60/0xb0 [ 328.214955][ T9686] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 328.214965][ T9686] RIP: 0033:0x7fcf1698eba9 [ 328.214975][ T9686] 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 [ 328.214988][ T9686] RSP: 002b:00007fcf177b5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 328.215009][ T9686] RAX: ffffffffffffffda RBX: 00007fcf16bd5fa0 RCX: 00007fcf1698eba9 [ 328.215023][ T9686] RDX: 0000000004008000 RSI: 0000200000000200 RDI: 0000000000000003 [ 328.215036][ T9686] RBP: 00007fcf177b5090 R08: 0000000000000000 R09: 0000000000000000 [ 328.215049][ T9686] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 328.215060][ T9686] R13: 00007fcf16bd6038 R14: 00007fcf16bd5fa0 R15: 00007fcf16cffa28 [ 328.215084][ T9686] [ 328.215678][ T9689] vivid-004: disconnect [ 328.290062][ T43] usb 3-1: palm_os_3_probe - error -110 getting connection information [ 328.808497][ T43] visor 3-1:1.0: probe with driver visor failed with error -110 [ 328.814311][ T9690] team0: Port device bond0 removed [ 328.849665][ T24] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 328.863683][ T9694] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1023'. [ 329.100431][ T9690] bridge_slave_0: left allmulticast mode [ 329.107759][ T9690] bridge_slave_0: left promiscuous mode [ 329.150572][ T24] usb 2-1: device descriptor read/64, error -71 [ 329.173586][ T9690] bridge0: port 1(bridge_slave_0) entered disabled state [ 329.204986][ T9690] bridge_slave_1: left allmulticast mode [ 329.212663][ T9690] bridge_slave_1: left promiscuous mode [ 329.218456][ T9690] bridge0: port 2(bridge_slave_1) entered disabled state [ 329.246124][ T9690] bond0: (slave bond_slave_0): Releasing backup interface [ 329.260571][ T24] usb usb2-port1: attempt power cycle [ 329.276446][ T9690] bond0: (slave bond_slave_1): Releasing backup interface [ 329.297614][ T9690] team0: Port device team_slave_0 removed [ 329.314677][ T9690] team0: Port device team_slave_1 removed [ 329.322510][ T9690] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 329.330087][ T9690] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 329.345225][ T9690] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 329.352789][ T9690] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 329.379672][ T5951] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 329.488998][ T9702] netlink: 80 bytes leftover after parsing attributes in process `syz.0.1025'. [ 329.559618][ T5951] usb 4-1: Using ep0 maxpacket: 16 [ 329.566436][ T5951] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 329.574905][ T5951] usb 4-1: config 0 has no interface number 0 [ 329.586311][ T5951] usb 4-1: config 0 interface 8 altsetting 3 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 329.609658][ T24] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 329.629210][ T5951] usb 4-1: config 0 interface 8 altsetting 3 endpoint 0x81 has invalid wMaxPacketSize 0 [ 329.641476][ T24] usb 2-1: device descriptor read/8, error -71 [ 329.670250][ T5951] usb 4-1: config 0 interface 8 has no altsetting 0 [ 329.686302][ T5951] usb 4-1: New USB device found, idVendor=5543, idProduct=0522, bcdDevice= 0.00 [ 329.705710][ T5951] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 329.729209][ T5951] usb 4-1: config 0 descriptor?? [ 329.889682][ T24] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 329.910349][ T24] usb 2-1: device descriptor read/8, error -71 [ 330.019825][ T24] usb usb2-port1: unable to enumerate USB device [ 330.414537][ T9710] ptrace attach of "./syz-executor exec"[5874] was attempted by "./syz-executor exec"[9710] [ 330.426795][ T9710] dns_resolver: Unsupported server list version (0) [ 330.483242][ T24] usb 3-1: USB disconnect, device number 32 [ 331.076452][ T9720] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1029'. [ 331.225996][ T9689] vivid-004: reconnect [ 331.260820][ T9724] loop6: detected capacity change from 0 to 7 [ 331.277436][ T9724] Dev loop6: unable to read RDB block 7 [ 331.303706][ T9724] loop6: AHDI p1 p2 p3 p4 [ 331.353793][ T9724] loop6: partition table partially beyond EOD, truncated [ 331.408741][ T9724] loop6: p1 start 1633771873 is beyond EOD, truncated [ 331.433661][ T9724] loop6: p2 start 1633771873 is beyond EOD, truncated [ 331.468567][ T9724] loop6: p3 start 1886353253 is beyond EOD, truncated [ 331.715262][ T9735] netlink: 48 bytes leftover after parsing attributes in process `syz.1.1035'. [ 333.095321][ T9754] netlink: 'syz.0.1037': attribute type 5 has an invalid length. [ 333.313210][ T5951] usbhid 4-1:0.8: can't add hid device: -71 [ 333.323306][ T5951] usbhid 4-1:0.8: probe with driver usbhid failed with error -71 [ 333.348719][ T5951] usb 4-1: USB disconnect, device number 30 [ 333.590553][ T9764] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1040'. [ 334.039636][ T10] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 334.059118][ T9775] wg2: entered allmulticast mode [ 334.223100][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 334.240929][ T10] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 334.249493][ T10] usb 4-1: config 0 has no interface number 0 [ 334.255682][ T10] usb 4-1: config 0 interface 184 has no altsetting 0 [ 334.303871][ T10] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 334.345043][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 334.379939][ T10] usb 4-1: Product: syz [ 334.395804][ T10] usb 4-1: Manufacturer: syz [ 334.419605][ T10] usb 4-1: SerialNumber: syz [ 334.440569][ T10] usb 4-1: config 0 descriptor?? [ 334.493751][ T10] smsc75xx v1.0.0 [ 334.497464][ T10] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 334.547813][ T10] smsc75xx 4-1:0.184: probe with driver smsc75xx failed with error -22 [ 334.793529][ T9783] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 335.069687][ T5965] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 335.274862][ T5965] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 335.336102][ T5965] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 335.372789][ T5965] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 335.447732][ T30] audit: type=1326 audit(1757810434.103:199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9807 comm="syz.0.1056" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fcf1698eba9 code=0x0 [ 335.461554][ T5965] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 335.478679][ T5965] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 335.546935][ T5965] usb 2-1: Product: syz [ 335.546958][ T5965] usb 2-1: Manufacturer: syz [ 335.546971][ T5965] usb 2-1: SerialNumber: syz [ 335.555856][ T5965] hub 2-1:1.0: bad descriptor, ignoring hub [ 335.555886][ T5965] hub 2-1:1.0: probe with driver hub failed with error -5 [ 335.639735][ T10] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 335.762789][ T5965] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 54 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 335.794594][ T10] usb 3-1: config index 0 descriptor too short (expected 23569, got 27) [ 335.794638][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 335.795791][ T10] usb 3-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 335.795811][ T10] usb 3-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 335.795821][ T10] usb 3-1: Manufacturer: syz [ 335.798081][ T10] usb 3-1: config 0 descriptor?? [ 335.919764][ T10] rc_core: IR keymap rc-hauppauge not found [ 335.919784][ T10] Registered IR keymap rc-empty [ 335.924636][ T10] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 335.926088][ T10] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input29 [ 336.030119][ C0] igorplugusb 3-1:0.0: Error: urb status = -32 [ 336.133371][ T10] usb 2-1: USB disconnect, device number 54 [ 336.137050][ T10] usblp0: removed [ 336.160385][ T5924] usb 3-1: USB disconnect, device number 33 [ 336.569751][ T10] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 336.729815][ T10] usb 5-1: Using ep0 maxpacket: 8 [ 336.749864][ T10] usb 5-1: config 6 has an invalid interface number: 2 but max is 0 [ 336.778022][ T10] usb 5-1: config 6 has no interface number 0 [ 336.809107][ T5965] usb 4-1: USB disconnect, device number 31 [ 336.836074][ T10] usb 5-1: config 6 interface 2 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 336.866014][ T10] usb 5-1: config 6 interface 2 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 336.883137][ T10] usb 5-1: config 6 interface 2 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 336.901528][ T10] usb 5-1: config 6 interface 2 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 336.915089][ T10] usb 5-1: New USB device found, idVendor=0af0, idProduct=7271, bcdDevice=88.91 [ 336.924853][ T9843] netlink: 'syz.2.1064': attribute type 5 has an invalid length. [ 336.933629][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 336.962147][ T10] usb 5-1: Product: syz [ 336.973194][ T10] usb 5-1: Manufacturer: syz [ 336.987900][ T10] usb 5-1: SerialNumber: syz [ 337.046504][ T10] hso 5-1:6.2: Failed to find BULK IN ep [ 337.105551][ T9846] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1066'. [ 337.228985][ T10] usb 5-1: USB disconnect, device number 39 [ 337.454982][ T9855] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1069'. [ 337.693588][ T9859] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1069'. [ 337.704283][ T9859] veth0_to_bond: entered allmulticast mode [ 337.799621][ T10] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 338.009709][ T5924] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 338.031451][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 338.056254][ T10] usb 2-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 338.069255][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 338.086530][ T9873] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1075'. [ 338.102482][ T10] usb 2-1: Product: syz [ 338.167625][ T5924] usb 3-1: device descriptor read/64, error -71 [ 338.217957][ T10] usb 2-1: Manufacturer: syz [ 338.233182][ T10] usb 2-1: SerialNumber: syz [ 338.317600][ T10] usb 2-1: config 0 descriptor?? [ 338.348127][ T10] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 338.419655][ T5924] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 338.608323][ T5924] usb 3-1: device descriptor read/64, error -71 [ 338.669040][ T9875] netlink: 'syz.3.1074': attribute type 5 has an invalid length. [ 338.779994][ T5924] usb usb3-port1: attempt power cycle [ 339.299644][ T5924] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 339.334495][ T5924] usb 3-1: device descriptor read/8, error -71 [ 339.441773][ T9858] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 339.472661][ T9858] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 339.495179][ T10] gspca_stk1135: reg_w 0x3 err -71 [ 339.501782][ T10] gspca_stk1135: serial bus timeout: status=0x00 [ 339.535580][ T10] gspca_stk1135: Sensor write failed [ 339.549628][ T10] gspca_stk1135: serial bus timeout: status=0x00 [ 339.569695][ T10] gspca_stk1135: Sensor write failed [ 339.579813][ T5924] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 339.580752][ T10] gspca_stk1135: serial bus timeout: status=0x00 [ 339.601875][ T9882] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1076'. [ 339.639283][ T5924] usb 3-1: device descriptor read/8, error -71 [ 339.648890][ T10] gspca_stk1135: Sensor read failed [ 339.668728][ T10] gspca_stk1135: serial bus timeout: status=0x00 [ 339.685486][ T10] gspca_stk1135: Sensor read failed [ 339.698615][ T10] gspca_stk1135: Detected sensor type unknown (0x0) [ 339.725430][ T10] gspca_stk1135: serial bus timeout: status=0x00 [ 339.742251][ T10] gspca_stk1135: Sensor read failed [ 339.760808][ T5924] usb usb3-port1: unable to enumerate USB device [ 339.767160][ T10] gspca_stk1135: serial bus timeout: status=0x00 [ 339.799872][ T10] gspca_stk1135: Sensor read failed [ 339.805113][ T10] gspca_stk1135: serial bus timeout: status=0x00 [ 339.859407][ T10] gspca_stk1135: Sensor write failed [ 339.869985][ T10] gspca_stk1135: serial bus timeout: status=0x00 [ 339.891121][ T10] gspca_stk1135: Sensor write failed [ 339.930184][ T10] stk1135 2-1:0.0: probe with driver stk1135 failed with error -71 [ 339.968706][ T10] usb 2-1: USB disconnect, device number 55 [ 339.986074][ T30] audit: type=1326 audit(1757810438.643:200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9887 comm="syz.3.1079" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f22a9b8eba9 code=0x0 [ 340.399865][ T5924] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 340.493101][ T9895] netlink: 'syz.4.1080': attribute type 2 has an invalid length. [ 340.667069][ T5924] usb 4-1: config index 0 descriptor too short (expected 9, got 0) [ 340.676425][ T5924] usb 4-1: can't read configurations, error -22 [ 340.820820][ T5924] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 340.991914][ T5924] usb 4-1: config index 0 descriptor too short (expected 9, got 0) [ 340.999963][ T5924] usb 4-1: can't read configurations, error -22 [ 341.010461][ T5924] usb usb4-port1: attempt power cycle [ 341.348261][ T9913] syzkaller0: entered promiscuous mode [ 341.358699][ T9913] syzkaller0: entered allmulticast mode [ 341.459722][ T5924] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 341.490539][ T5924] usb 4-1: config index 0 descriptor too short (expected 9, got 0) [ 341.498616][ T5924] usb 4-1: can't read configurations, error -22 [ 341.639670][ T5924] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 341.665237][ T5924] usb 4-1: config index 0 descriptor too short (expected 9, got 0) [ 341.673601][ T5924] usb 4-1: can't read configurations, error -22 [ 341.690099][ T5924] usb usb4-port1: unable to enumerate USB device [ 341.797784][ T9929] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1091'. [ 343.285735][ T9946] fuse: Unknown parameter 'no€' [ 343.485024][ T9951] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1099'. [ 343.794211][ T9959] vlan2: entered promiscuous mode [ 344.200066][ T5965] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 344.269711][ T30] audit: type=1326 audit(1757810442.923:201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9966 comm="syz.0.1105" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fcf1698eba9 code=0x0 [ 344.379666][ T5965] usb 3-1: Using ep0 maxpacket: 8 [ 344.381107][ T5965] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 344.382754][ T5965] usb 3-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 344.382771][ T5965] usb 3-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 344.382782][ T5965] usb 3-1: Product: syz [ 344.382790][ T5965] usb 3-1: Manufacturer: syz [ 344.382798][ T5965] usb 3-1: SerialNumber: syz [ 344.731010][ T5965] usb 3-1: palm_os_3_probe - error -110 getting connection information [ 344.731067][ T5965] visor 3-1:1.0: probe with driver visor failed with error -110 [ 345.577469][T10000] netlink: 'syz.1.1113': attribute type 10 has an invalid length. [ 345.835548][T10004] loop6: detected capacity change from 0 to 7 [ 345.878014][T10004] Dev loop6: unable to read RDB block 7 [ 345.895008][T10004] loop6: AHDI p1 p2 p3 p4 [ 345.916699][T10004] loop6: partition table partially beyond EOD, truncated [ 345.929409][T10004] loop6: p1 start 1633771873 is beyond EOD, truncated [ 345.938752][T10004] loop6: p2 start 1633771873 is beyond EOD, truncated [ 345.948771][T10004] loop6: p3 start 1886353253 is beyond EOD, truncated [ 345.979676][ T5951] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 346.195898][ T5951] usb 2-1: Using ep0 maxpacket: 16 [ 346.211039][ T5951] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 346.233248][ T5951] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 346.262937][ T5951] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 346.299139][ T5951] usb 2-1: Product: syz [ 346.311885][ T5951] usb 2-1: Manufacturer: syz [ 346.332348][ T5951] usb 2-1: SerialNumber: syz [ 346.364386][ T5951] usb 2-1: config 0 descriptor?? [ 346.398351][ T5951] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 346.458474][ T5951] em28xx 2-1:0.0: DVB interface 0 found: bulk [ 346.649781][ T10] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 346.869718][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 346.880151][ T10] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 346.917463][ T10] usb 4-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 346.940001][ T10] usb 4-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 346.948199][ T10] usb 4-1: Product: syz [ 346.954378][ T10] usb 4-1: Manufacturer: syz [ 346.959125][ T10] usb 4-1: SerialNumber: syz [ 346.998288][ T9] usb 3-1: USB disconnect, device number 38 [ 347.016647][ T5951] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 347.302753][ T10] usb 4-1: palm_os_3_probe - error -110 getting connection information [ 347.370083][ T10] visor 4-1:1.0: probe with driver visor failed with error -110 [ 348.237108][ T5951] em28xx 2-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 348.267086][ T5951] em28xx 2-1:0.0: board has no eeprom [ 348.419871][ T5951] em28xx 2-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 348.437920][ T5951] em28xx 2-1:0.0: dvb set to bulk mode. [ 348.454565][ T43] em28xx 2-1:0.0: Binding DVB extension [ 348.590716][ T43] em28xx 2-1:0.0: Registering input extension [ 348.983589][ T43] usb 2-1: USB disconnect, device number 56 [ 349.034556][ T43] em28xx 2-1:0.0: Disconnecting em28xx [ 349.064282][ T43] em28xx 2-1:0.0: Closing input extension [ 349.128139][ T43] em28xx 2-1:0.0: Freeing device [ 349.395492][ T43] usb 4-1: USB disconnect, device number 36 [ 349.511769][T10049] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1127'. [ 350.429472][T10066] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 350.485362][T10068] batadv0: entered promiscuous mode [ 350.496972][T10068] vlan2: entered promiscuous mode [ 350.728328][T10071] netlink: 48 bytes leftover after parsing attributes in process `syz.3.1136'. [ 350.737607][T10071] netlink: 48 bytes leftover after parsing attributes in process `syz.3.1136'. [ 350.769667][ T982] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 350.944073][ T982] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 351.095402][T10083] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1140'. [ 351.116662][ T982] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 351.250196][T10084] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1137'. [ 351.429432][ T982] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 351.456853][ T982] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 351.469613][ T982] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 351.484407][ T982] usb 3-1: Product: syz [ 351.489824][ T982] usb 3-1: Manufacturer: syz [ 351.494460][ T982] usb 3-1: SerialNumber: syz [ 351.560235][ T982] hub 3-1:1.0: bad descriptor, ignoring hub [ 351.566555][ T982] hub 3-1:1.0: probe with driver hub failed with error -5 [ 351.846085][ T982] usblp 3-1:1.0: usblp0: USB Unidirectional printer dev 39 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 352.266050][ T982] usb 3-1: USB disconnect, device number 39 [ 352.275029][ T982] usblp0: removed [ 352.859660][ T982] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 353.020097][ T982] usb 5-1: Using ep0 maxpacket: 8 [ 353.028749][ T982] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 353.048120][ T982] usb 5-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 353.059320][ T982] usb 5-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 353.132042][ T982] usb 5-1: Product: syz [ 353.146926][ T982] usb 5-1: Manufacturer: syz [ 353.157478][ T982] usb 5-1: SerialNumber: syz [ 353.536194][T10119] bridge_slave_0: left allmulticast mode [ 353.542077][T10119] bridge_slave_0: left promiscuous mode [ 353.547856][T10119] bridge0: port 1(bridge_slave_0) entered disabled state [ 353.549713][ T982] usb 5-1: palm_os_3_probe - error -110 getting connection information [ 353.607964][ T982] visor 5-1:1.0: probe with driver visor failed with error -110 [ 353.644709][T10119] bridge_slave_1: left allmulticast mode [ 353.707647][T10119] bridge_slave_1: left promiscuous mode [ 353.719640][ T9] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 353.735313][T10119] bridge0: port 2(bridge_slave_1) entered disabled state [ 353.755531][T10119] bond0: (slave bond_slave_0): Releasing backup interface [ 353.774335][T10119] bond0: (slave bond_slave_1): Releasing backup interface [ 353.889725][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 353.937940][T10119] team0: Port device team_slave_0 removed [ 353.966907][ T9] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 353.977168][ T9] usb 3-1: config 0 has no interface number 0 [ 353.987042][ T9] usb 3-1: config 0 interface 8 altsetting 3 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 353.994574][T10119] team0: Port device team_slave_1 removed [ 354.034001][T10119] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 354.036069][ T9] usb 3-1: config 0 interface 8 altsetting 3 endpoint 0x81 has invalid wMaxPacketSize 0 [ 354.054354][T10119] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 354.060167][ T9] usb 3-1: config 0 interface 8 has no altsetting 0 [ 354.074161][T10119] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 354.075901][ T9] usb 3-1: New USB device found, idVendor=5543, idProduct=0522, bcdDevice= 0.00 [ 354.093946][T10119] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 354.098650][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 354.129414][ T9] usb 3-1: config 0 descriptor?? [ 354.814761][T10123] ptrace attach of "./syz-executor exec"[5877] was attempted by "./syz-executor exec"[10123] [ 354.828565][T10123] dns_resolver: Unsupported server list version (0) [ 355.161769][T10127] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1150'. [ 355.661658][ T982] usb 5-1: USB disconnect, device number 40 [ 356.142694][T10139] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 356.150613][T10139] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 356.232151][ T43] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 356.380163][ T43] usb 2-1: device descriptor read/64, error -71 [ 356.639938][ T43] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 356.801069][ T43] usb 2-1: device descriptor read/64, error -71 [ 356.911433][ T43] usb usb2-port1: attempt power cycle [ 357.329787][ T43] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 357.442891][ T43] usb 2-1: device descriptor read/8, error -71 [ 357.670134][ T9] usbhid 3-1:0.8: can't add hid device: -71 [ 357.676117][ T9] usbhid 3-1:0.8: probe with driver usbhid failed with error -71 [ 357.756487][ T9] usb 3-1: USB disconnect, device number 40 [ 357.759864][ T43] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 357.790396][ T43] usb 2-1: device descriptor read/8, error -71 [ 358.115305][ T43] usb usb2-port1: unable to enumerate USB device [ 358.404675][T10154] netlink: 'syz.3.1158': attribute type 10 has an invalid length. [ 358.651342][T10158] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 358.723210][T10161] netlink: 'syz.3.1161': attribute type 10 has an invalid length. [ 358.809653][ T43] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 358.981421][ T43] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 359.030003][ T5965] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 359.078465][ T43] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 359.120295][ T43] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 359.199643][ T5965] usb 4-1: Using ep0 maxpacket: 16 [ 359.209472][ T5965] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 359.231410][ T43] usb 3-1: config 0 descriptor?? [ 359.239136][ T5965] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 359.252359][ T43] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 359.296808][ T5965] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 359.380390][T10173] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1165'. [ 359.541860][ T5965] usb 4-1: Product: syz [ 359.553048][ T5965] usb 4-1: Manufacturer: syz [ 359.557724][ T5965] usb 4-1: SerialNumber: syz [ 359.610597][ T5965] usb 4-1: config 0 descriptor?? [ 359.625647][ T5965] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 359.654298][ T5965] em28xx 4-1:0.0: DVB interface 0 found: bulk [ 359.826941][T10163] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1162'. [ 360.166701][T10178] fuse: Bad value for 'fd' [ 360.232371][T10179] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1160'. [ 360.239944][ T5965] em28xx 4-1:0.0: unknown em28xx chip ID (0) [ 360.249057][T10179] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1160'. [ 360.654125][ T5965] em28xx 4-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 360.662698][ T5965] em28xx 4-1:0.0: board has no eeprom [ 360.723219][T10186] netlink: 'syz.4.1167': attribute type 5 has an invalid length. [ 360.746542][ T5965] em28xx 4-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 360.754799][ T5965] em28xx 4-1:0.0: dvb set to bulk mode. [ 360.761326][ T9] em28xx 4-1:0.0: Binding DVB extension [ 360.800390][ T9] em28xx 4-1:0.0: Registering input extension [ 360.812873][ T5965] usb 4-1: USB disconnect, device number 37 [ 360.828431][ T5965] em28xx 4-1:0.0: Disconnecting em28xx [ 360.835817][ T5965] em28xx 4-1:0.0: Closing input extension [ 360.913793][ T5965] em28xx 4-1:0.0: Freeing device [ 361.572023][ T43] usb 3-1: USB disconnect, device number 41 [ 362.049696][T10206] vlan2: entered promiscuous mode [ 362.780572][T10199] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1171'. [ 363.330338][ T43] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 363.549693][ T43] usb 5-1: Using ep0 maxpacket: 32 [ 363.573298][ T43] usb 5-1: config 0 has an invalid interface number: 35 but max is 0 [ 363.588961][ T43] usb 5-1: config 0 has no interface number 0 [ 363.606212][ T43] usb 5-1: New USB device found, idVendor=10c4, idProduct=818a, bcdDevice=7d.8f [ 363.617616][ T43] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 363.627284][ T43] usb 5-1: Product: syz [ 363.633119][ T43] usb 5-1: Manufacturer: syz [ 363.649266][ T43] usb 5-1: SerialNumber: syz [ 363.692077][ T43] usb 5-1: config 0 descriptor?? [ 363.922929][ T43] radio-si470x 5-1:0.35: this is not a si470x device. [ 364.201081][T10235] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 364.279221][T10234] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 364.449141][T10235] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 364.469905][ T43] radio-raremono 5-1:0.35: this is not Thanko's Raremono. [ 364.734005][ T982] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 364.749915][ T5965] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 364.882939][ T5965] usb 3-1: device descriptor read/64, error -71 [ 364.914401][ T982] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 364.925053][ T982] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 364.937599][ T982] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 365.418200][ T982] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 365.428207][ T5965] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 365.435945][ T982] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 365.448361][ T982] usb 2-1: Product: syz [ 365.516305][ T982] usb 2-1: Manufacturer: syz [ 365.522387][ T982] usb 2-1: SerialNumber: syz [ 365.569608][ T5965] usb 3-1: device descriptor read/64, error -71 [ 365.582254][ T982] hub 2-1:1.0: bad descriptor, ignoring hub [ 365.588794][ T982] hub 2-1:1.0: probe with driver hub failed with error -5 [ 365.690061][ T5965] usb usb3-port1: attempt power cycle [ 365.790062][ T982] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 61 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 365.953820][T10248] team0: Device gtp1 is up. Set it down before adding it as a team port [ 366.039832][ T5965] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 366.062536][ T5965] usb 3-1: device descriptor read/8, error -71 [ 366.101899][ T43] usb 2-1: USB disconnect, device number 61 [ 366.121590][ T43] usblp0: removed [ 366.320862][ T5965] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 366.340558][ T5965] usb 3-1: device descriptor read/8, error -71 [ 366.460064][ T5965] usb usb3-port1: unable to enumerate USB device [ 366.753674][ T43] usb 5-1: USB disconnect, device number 41 [ 366.902686][T10257] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1188'. [ 366.994515][T10263] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1190'. [ 367.006464][T10263] netlink: 32 bytes leftover after parsing attributes in process `syz.4.1190'. [ 367.312901][T10269] FAULT_INJECTION: forcing a failure. [ 367.312901][T10269] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 367.341115][T10269] CPU: 1 UID: 0 PID: 10269 Comm: syz.3.1192 Not tainted syzkaller #0 PREEMPT(full) [ 367.341144][T10269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 367.341159][T10269] Call Trace: [ 367.341165][T10269] [ 367.341170][T10269] dump_stack_lvl+0x189/0x250 [ 367.341188][T10269] ? __pfx____ratelimit+0x10/0x10 [ 367.341199][T10269] ? __pfx_dump_stack_lvl+0x10/0x10 [ 367.341211][T10269] ? __pfx__printk+0x10/0x10 [ 367.341225][T10269] ? __might_fault+0xb0/0x130 [ 367.341246][T10269] should_fail_ex+0x414/0x560 [ 367.341264][T10269] _copy_from_user+0x2d/0xb0 [ 367.341278][T10269] ___sys_sendmsg+0x158/0x2a0 [ 367.341293][T10269] ? __pfx____sys_sendmsg+0x10/0x10 [ 367.341323][T10269] ? __fget_files+0x2a/0x420 [ 367.341331][T10269] ? __fget_files+0x3a0/0x420 [ 367.341345][T10269] __x64_sys_sendmsg+0x19b/0x260 [ 367.341359][T10269] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 367.341376][T10269] ? __pfx_ksys_write+0x10/0x10 [ 367.341388][T10269] ? rcu_is_watching+0x15/0xb0 [ 367.341401][T10269] ? do_syscall_64+0xbe/0x3b0 [ 367.341413][T10269] do_syscall_64+0xfa/0x3b0 [ 367.341423][T10269] ? lockdep_hardirqs_on+0x9c/0x150 [ 367.341433][T10269] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 367.341443][T10269] ? clear_bhb_loop+0x60/0xb0 [ 367.341455][T10269] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 367.341468][T10269] RIP: 0033:0x7f22a9b8eba9 [ 367.341478][T10269] 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 [ 367.341487][T10269] RSP: 002b:00007f22aa9f2038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 367.341499][T10269] RAX: ffffffffffffffda RBX: 00007f22a9dd5fa0 RCX: 00007f22a9b8eba9 [ 367.341506][T10269] RDX: 0000000004008000 RSI: 0000200000000200 RDI: 0000000000000003 [ 367.341513][T10269] RBP: 00007f22aa9f2090 R08: 0000000000000000 R09: 0000000000000000 [ 367.341520][T10269] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 367.341526][T10269] R13: 00007f22a9dd6038 R14: 00007f22a9dd5fa0 R15: 00007f22a9effa28 [ 367.341541][T10269] [ 367.653841][ T5965] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 367.879881][ T5965] usb 5-1: Using ep0 maxpacket: 8 [ 367.896784][ T5965] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 367.910714][ T5965] usb 5-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 367.920419][ T5965] usb 5-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 368.389748][ T5965] usb 5-1: Product: syz [ 368.408095][ T5965] usb 5-1: Manufacturer: syz [ 368.413777][ T5965] usb 5-1: SerialNumber: syz [ 368.749913][ T5965] usb 5-1: palm_os_3_probe - error -110 getting connection information [ 368.805767][ T5965] visor 5-1:1.0: probe with driver visor failed with error -110 [ 370.226939][ T982] usb 5-1: USB disconnect, device number 42 [ 370.528985][T10295] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1198'. [ 370.599855][T10295] netlink: 52 bytes leftover after parsing attributes in process `syz.4.1198'. [ 370.614071][T10304] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1199'. [ 371.308468][T10315] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1202'. [ 371.786219][T10323] netlink: 'syz.1.1203': attribute type 5 has an invalid length. [ 371.833802][T10326] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1205'. [ 371.865804][T10326] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1205'. [ 372.064917][T10332] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1208'. [ 372.379247][T10332] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 372.870078][ T24] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 373.040665][ T24] usb 3-1: Using ep0 maxpacket: 32 [ 373.048478][ T24] usb 3-1: config 0 has an invalid interface number: 83 but max is 0 [ 373.067036][ T24] usb 3-1: config 0 has no interface number 0 [ 373.086538][ T24] usb 3-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=92.f7 [ 373.096025][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 373.216797][ T24] usb 3-1: Product: syz [ 373.232593][ T24] usb 3-1: Manufacturer: syz [ 373.240055][ T24] usb 3-1: SerialNumber: syz [ 373.288492][ T24] usb 3-1: config 0 descriptor?? [ 373.472147][T10360] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1216'. [ 373.725911][ T24] peak_usb 3-1:0.83 can0: unable to request usb[type=0 value=0] err=-71 [ 373.753588][ T24] peak_usb 3-1:0.83: unable to read PCAN-USB Pro bootloader info (err -71) [ 373.813760][ T24] peak_usb 3-1:0.83: probe with driver peak_usb failed with error -71 [ 373.852374][ T24] usb 3-1: USB disconnect, device number 46 [ 373.860143][ T982] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 374.024888][ T982] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 374.045714][ T982] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 374.056092][ T982] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 374.072295][ T982] usb 2-1: config 0 descriptor?? [ 374.117174][ T982] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 374.143684][T10380] netlink: 'syz.3.1221': attribute type 5 has an invalid length. [ 374.733977][T10389] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1224'. [ 375.028594][T10394] fuse: Bad value for 'fd' [ 375.057569][T10396] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1226'. [ 375.072826][T10396] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1226'. [ 375.097676][T10397] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1218'. [ 375.111207][T10397] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1218'. [ 375.290618][T10402] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1227'. [ 376.673816][ T982] usb 2-1: USB disconnect, device number 62 [ 376.674936][T10440] (unnamed net_device) (uninitialized): option fail_over_mac: invalid value (33) [ 376.737056][T10440] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 376.956346][ T5965] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 377.099636][ T5965] usb 4-1: device descriptor read/64, error -71 [ 377.167896][T10461] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1250'. [ 377.224183][T10463] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1251'. [ 377.234204][T10463] netlink: 52 bytes leftover after parsing attributes in process `syz.1.1251'. [ 377.320394][ T43] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 377.341012][ T5965] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 377.436082][T10469] netlink: 48 bytes leftover after parsing attributes in process `syz.1.1254'. [ 377.451214][T10469] netlink: 48 bytes leftover after parsing attributes in process `syz.1.1254'. [ 377.509764][ T5965] usb 4-1: device descriptor read/64, error -71 [ 377.544135][T10471] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1253'. [ 377.564161][ T43] usb 3-1: config 0 has an invalid interface number: 220 but max is 0 [ 377.589609][ T43] usb 3-1: config 0 has no interface number 0 [ 377.596020][ T43] usb 3-1: config 0 interface 220 altsetting 0 endpoint 0x7 has an invalid bInterval 26, changing to 8 [ 377.607395][ T43] usb 3-1: config 0 interface 220 altsetting 0 endpoint 0x5 has an invalid bInterval 217, changing to 7 [ 377.618698][ T43] usb 3-1: config 0 interface 220 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 377.621303][ T5965] usb usb4-port1: attempt power cycle [ 377.629768][ T43] usb 3-1: config 0 interface 220 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 377.629796][ T43] usb 3-1: config 0 interface 220 altsetting 0 endpoint 0x2 has invalid maxpacket 1023, setting to 64 [ 377.629840][ T43] usb 3-1: New USB device found, idVendor=1608, idProduct=0006, bcdDevice=92.49 [ 377.669361][ T43] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 377.680764][ T43] usb 3-1: config 0 descriptor?? [ 377.695476][ T43] io_edgeport 3-1:0.220: required endpoints missing [ 377.889387][ T10] usb 3-1: USB disconnect, device number 47 [ 378.029806][ T5965] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 378.061078][ T5965] usb 4-1: device descriptor read/8, error -71 [ 378.309674][ T43] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 378.321620][ T5965] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 378.382454][ T5965] usb 4-1: device descriptor read/8, error -71 [ 378.484344][ T43] usb 2-1: Using ep0 maxpacket: 16 [ 378.502473][ T5965] usb usb4-port1: unable to enumerate USB device [ 378.504980][ T43] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 378.537674][ T43] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 378.582611][ T43] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 378.639479][ T43] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 378.654153][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.660635][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.679979][ T43] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 378.698506][ T43] usb 2-1: SerialNumber: syz [ 378.735775][ T43] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 378.939761][ T5951] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 379.299610][ T5951] usb 3-1: Using ep0 maxpacket: 16 [ 379.310462][ T5951] usb 3-1: config 0 has an invalid interface number: 107 but max is 0 [ 379.318789][ T5951] usb 3-1: config 0 has no interface number 0 [ 379.330413][ T5951] usb 3-1: config 0 interface 107 altsetting 0 endpoint 0x88 has an invalid bInterval 55, changing to 9 [ 379.433449][ T5951] usb 3-1: config 0 interface 107 altsetting 0 endpoint 0x88 has invalid maxpacket 8496, setting to 1024 [ 379.450174][ T5951] usb 3-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice=16.60 [ 379.459667][ T5951] usb 3-1: New USB device strings: Mfr=175, Product=2, SerialNumber=3 [ 379.467948][ T5951] usb 3-1: Product: syz [ 379.472565][ T5951] usb 3-1: Manufacturer: syz [ 379.480017][ T5951] usb 3-1: SerialNumber: syz [ 379.495498][ T5951] usb 3-1: config 0 descriptor?? [ 379.536715][ T5951] keyspan 3-1:0.107: Keyspan 4 port adapter converter detected [ 379.548634][ T5951] keyspan 3-1:0.107: found no endpoint descriptor for endpoint 81 [ 379.583582][ T5951] keyspan 3-1:0.107: found no endpoint descriptor for endpoint 1 [ 379.690747][ T5951] usb 3-1: Keyspan 4 port adapter converter now attached to ttyUSB0 [ 379.735482][T10490] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 379.754506][T10490] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 379.777844][ T5951] keyspan 3-1:0.107: found no endpoint descriptor for endpoint 2 [ 379.811673][T10511] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1267'. [ 379.933725][ T5951] usb 3-1: Keyspan 4 port adapter converter now attached to ttyUSB1 [ 380.049730][ T5951] keyspan 3-1:0.107: found no endpoint descriptor for endpoint 4 [ 380.095989][ T5951] usb 3-1: Keyspan 4 port adapter converter now attached to ttyUSB2 [ 380.117175][ T5951] keyspan 3-1:0.107: found no endpoint descriptor for endpoint 6 [ 380.252900][ T5951] usb 3-1: Keyspan 4 port adapter converter now attached to ttyUSB3 [ 380.334178][ T5951] usb 3-1: USB disconnect, device number 48 [ 380.483904][ T5951] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0 [ 380.522610][ T5951] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1 [ 380.542443][ T5951] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2 [ 380.662768][ T5951] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3 [ 380.684582][ T5951] keyspan 3-1:0.107: device disconnected [ 380.965986][ T5965] usb 2-1: USB disconnect, device number 63 [ 381.072805][T10529] netlink: 'syz.4.1275': attribute type 1 has an invalid length. [ 381.131797][T10529] 8021q: adding VLAN 0 to HW filter on device bond2 [ 382.529671][ T43] usb 5-1: new low-speed USB device number 43 using dummy_hcd [ 382.672674][ T43] usb 5-1: device descriptor read/64, error -71 [ 382.982715][ T43] usb 5-1: new low-speed USB device number 44 using dummy_hcd [ 383.025405][T10562] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1282'. [ 383.249690][ T43] usb 5-1: device descriptor read/64, error -71 [ 383.289915][T10567] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1284'. [ 383.377055][ T43] usb usb5-port1: attempt power cycle [ 383.384946][T10567] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1284'. [ 383.666281][T10574] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 383.780640][T10579] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 383.788920][T10579] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 383.796480][ T43] usb 5-1: new low-speed USB device number 45 using dummy_hcd [ 383.852870][ T43] usb 5-1: device descriptor read/8, error -71 [ 383.992149][T10582] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1289'. [ 384.149654][ T43] usb 5-1: new low-speed USB device number 46 using dummy_hcd [ 384.170241][ T43] usb 5-1: device descriptor read/8, error -71 [ 384.188416][T10585] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1290'. [ 384.280004][ T43] usb usb5-port1: unable to enumerate USB device [ 384.617504][T10595] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1295'. [ 384.619965][ T43] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 384.780295][ T43] usb 4-1: Using ep0 maxpacket: 8 [ 384.782321][T10597] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1296'. [ 384.791760][ T43] usb 4-1: unable to get BOS descriptor or descriptor too short [ 384.805792][ T43] usb 4-1: config 4 has an invalid interface number: 30 but max is 0 [ 384.814947][ T43] usb 4-1: config 4 has no interface number 0 [ 384.825118][T10597] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 384.832582][ T43] usb 4-1: config 4 interface 30 has no altsetting 0 [ 384.845412][ T43] usb 4-1: string descriptor 0 read error: -22 [ 384.852060][ T43] usb 4-1: New USB device found, idVendor=9022, idProduct=d484, bcdDevice=ff.88 [ 384.887632][ T43] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 384.922098][ T43] dvb-usb: found a 'TeVii S482 (tuner 2)' in warm state. [ 385.049851][ T43] dw2102: su3000_power_ctrl: 1, initialized 0 [ 385.070855][ T43] dvb-usb: bulk message failed: -22 (2/0) [ 385.105418][ T43] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 385.123332][T10589] dvb-usb: bulk message failed: -22 (3/0) [ 385.132746][T10589] dw2102: i2c transfer failed. [ 385.306296][ T43] dvbdev: DVB: registering new adapter (TeVii S482 (tuner 2)) [ 385.368313][ T43] usb 4-1: media controller created [ 385.385610][ T43] dvb-usb: bulk message failed: -22 (6/0) [ 385.403302][ T43] dw2102: i2c transfer failed. [ 385.408121][ T43] dvb-usb: bulk message failed: -22 (6/0) [ 385.447582][ T43] dw2102: i2c transfer failed. [ 385.458869][ T43] dvb-usb: bulk message failed: -22 (6/0) [ 385.475817][ T43] dw2102: i2c transfer failed. [ 385.496023][ T43] dvb-usb: bulk message failed: -22 (6/0) [ 385.509784][ T5965] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 385.557578][ T43] dw2102: i2c transfer failed. [ 385.570250][ T43] dvb-usb: bulk message failed: -22 (6/0) [ 385.580759][ T43] dw2102: i2c transfer failed. [ 385.585564][ T43] dvb-usb: bulk message failed: -22 (6/0) [ 385.592945][ T43] dw2102: i2c transfer failed. [ 385.597738][ T43] dvb-usb: MAC address: 02:02:02:02:02:02 [ 385.648007][ T43] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 385.689735][ T5965] usb 5-1: device descriptor read/64, error -71 [ 385.724940][ T43] dvb-usb: bulk message failed: -22 (3/0) [ 385.746902][ T43] dw2102: command 0x0e transfer failed. [ 385.776297][ T43] dvb-usb: bulk message failed: -22 (3/0) [ 385.782990][ T5951] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 385.802373][ T43] dw2102: command 0x0e transfer failed. [ 385.931228][ T5965] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 385.961414][ T5951] usb 2-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 386.019749][ T5951] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 386.076034][ T5951] usb 2-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 386.099663][ T5951] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 386.108911][ T5951] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 386.109801][T10624] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1304'. [ 386.120881][ T43] dvb-usb: bulk message failed: -22 (3/0) [ 386.137073][ T43] dw2102: command 0x0e transfer failed. [ 386.139789][ T5965] usb 5-1: device descriptor read/64, error -71 [ 386.150910][ T5951] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 386.173155][ T5951] usb 2-1: invalid MIDI out EP 0 [ 386.178420][ T43] dvb-usb: bulk message failed: -22 (3/0) [ 386.191865][ T43] dw2102: command 0x0e transfer failed. [ 386.196211][T10624] netlink: 32 bytes leftover after parsing attributes in process `syz.2.1304'. [ 386.234003][ T43] dvb-usb: bulk message failed: -22 (1/0) [ 386.267926][ T43] dw2102: command 0x51 transfer failed. [ 386.299663][ T43] dvb-usb: bulk message failed: -22 (5/0) [ 386.305434][ T43] dw2102: i2c probe for address 0x68 failed. [ 386.330653][ T5965] usb usb5-port1: attempt power cycle [ 386.348446][ T43] dvb-usb: bulk message failed: -22 (5/0) [ 386.413251][ T43] dw2102: i2c probe for address 0x69 failed. [ 386.419527][ T43] dvb-usb: bulk message failed: -22 (5/0) [ 386.429050][ T43] dw2102: i2c probe for address 0x6a failed. [ 386.454959][ T5951] snd-usb-audio 2-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 386.466196][ T43] dw2102: probing for demodulator failed. Is the external power switched on? [ 386.477523][ T43] dvb-usb: no frontend was attached by 'TeVii S482 (tuner 2)' [ 386.498247][ T5951] usb 2-1: USB disconnect, device number 64 [ 386.690047][ T5965] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 386.745021][ T5965] usb 5-1: device descriptor read/8, error -71 [ 386.780587][ T43] rc_core: IR keymap rc-tt-1500 not found [ 386.818257][ T43] Registered IR keymap rc-empty [ 386.834034][ T43] rc rc0: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0 [ 386.881620][ T43] input: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0/input32 [ 386.907048][ T43] dvb-usb: schedule remote query interval to 250 msecs. [ 386.938459][ T43] dw2102: su3000_power_ctrl: 0, initialized 1 [ 386.973007][ T43] dvb-usb: TeVii S482 (tuner 2) successfully initialized and connected. [ 386.996106][T10640] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1307'. [ 387.017966][ T43] usb 4-1: USB disconnect, device number 42 [ 387.032103][ T5965] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 387.090852][ T5965] usb 5-1: device descriptor read/8, error -71 [ 387.146128][ T43] dvb-usb: TeVii S482 (tuner 2) successfully deinitialized and disconnected. [ 387.233088][ T5965] usb usb5-port1: unable to enumerate USB device [ 387.899968][ T5924] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 388.050013][ T5924] usb 4-1: Using ep0 maxpacket: 16 [ 388.058082][ T5924] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 388.111439][ T5924] usb 4-1: config 0 has no interface number 0 [ 388.227114][ T5924] usb 4-1: config 0 interface 8 altsetting 3 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 388.239122][ T5924] usb 4-1: config 0 interface 8 altsetting 3 endpoint 0x81 has invalid wMaxPacketSize 0 [ 388.252174][ T5924] usb 4-1: config 0 interface 8 has no altsetting 0 [ 388.259034][ T5924] usb 4-1: New USB device found, idVendor=5543, idProduct=0522, bcdDevice= 0.00 [ 388.301171][ T5924] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 388.341187][ T5924] usb 4-1: config 0 descriptor?? [ 388.406405][T10662] __nla_validate_parse: 5 callbacks suppressed [ 388.406425][T10662] netlink: 212304 bytes leftover after parsing attributes in process `syz.4.1315'. [ 388.797849][T10670] netlink: 'syz.1.1316': attribute type 21 has an invalid length. [ 388.809847][T10670] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1316'. [ 388.819119][T10670] netlink: 3 bytes leftover after parsing attributes in process `syz.1.1316'. [ 388.939762][ T30] audit: type=1326 audit(1757810487.493:202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10663 comm="syz.1.1316" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9001b8eba9 code=0x7ffc0000 [ 389.064956][ T30] audit: type=1326 audit(1757810487.493:203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10663 comm="syz.1.1316" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f9001b8eba9 code=0x7ffc0000 [ 389.178389][ T30] audit: type=1326 audit(1757810487.493:204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10663 comm="syz.1.1316" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9001b8eba9 code=0x7ffc0000 [ 389.319264][ T30] audit: type=1326 audit(1757810487.493:205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10663 comm="syz.1.1316" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f9001b8eba9 code=0x7ffc0000 [ 389.567681][ T30] audit: type=1326 audit(1757810487.533:206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10663 comm="syz.1.1316" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9001b8eba9 code=0x7ffc0000 [ 389.591011][ T30] audit: type=1326 audit(1757810487.573:207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10663 comm="syz.1.1316" exe="/root/syz-executor" sig=0 arch=c000003e syscall=245 compat=0 ip=0x7f9001b8eba9 code=0x7ffc0000 [ 389.616057][ T30] audit: type=1326 audit(1757810487.573:208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10663 comm="syz.1.1316" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9001b8eba9 code=0x7ffc0000 [ 389.639011][ T30] audit: type=1326 audit(1757810487.573:209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10663 comm="syz.1.1316" exe="/root/syz-executor" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7f9001b8eba9 code=0x7ffc0000 [ 389.663609][T10679] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1319'. [ 389.673219][T10679] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1319'. [ 389.713388][ T30] audit: type=1326 audit(1757810487.573:210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10663 comm="syz.1.1316" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9001b8eba9 code=0x7ffc0000 [ 389.965032][ T30] audit: type=1326 audit(1757810487.573:211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10663 comm="syz.1.1316" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f9001b8eba9 code=0x7ffc0000 [ 390.289291][T10681] ptrace attach of "./syz-executor exec"[5874] was attempted by "./syz-executor exec"[10681] [ 390.302930][T10681] dns_resolver: Unsupported server list version (0) [ 391.449298][T10683] netlink: 32 bytes leftover after parsing attributes in process `syz.4.1321'. [ 392.013076][T10696] FAULT_INJECTION: forcing a failure. [ 392.013076][T10696] name failslab, interval 1, probability 0, space 0, times 0 [ 392.127387][T10696] CPU: 0 UID: 0 PID: 10696 Comm: syz.2.1325 Not tainted syzkaller #0 PREEMPT(full) [ 392.127416][T10696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 392.127428][T10696] Call Trace: [ 392.127436][T10696] [ 392.127445][T10696] dump_stack_lvl+0x189/0x250 [ 392.127473][T10696] ? __pfx____ratelimit+0x10/0x10 [ 392.127494][T10696] ? __pfx_dump_stack_lvl+0x10/0x10 [ 392.127517][T10696] ? __pfx__printk+0x10/0x10 [ 392.127548][T10696] ? __pfx___might_resched+0x10/0x10 [ 392.127572][T10696] should_fail_ex+0x414/0x560 [ 392.127605][T10696] should_failslab+0xa8/0x100 [ 392.127635][T10696] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 392.127662][T10696] ? __alloc_skb+0x112/0x2d0 [ 392.127688][T10696] __alloc_skb+0x112/0x2d0 [ 392.127712][T10696] netlink_sendmsg+0x5c6/0xb30 [ 392.127743][T10696] ? __pfx_netlink_sendmsg+0x10/0x10 [ 392.127767][T10696] ? aa_sock_msg_perm+0xf1/0x1d0 [ 392.127789][T10696] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 392.127809][T10696] ? __pfx_netlink_sendmsg+0x10/0x10 [ 392.127830][T10696] __sock_sendmsg+0x21c/0x270 [ 392.127862][T10696] ____sys_sendmsg+0x505/0x830 [ 392.127891][T10696] ? __pfx_____sys_sendmsg+0x10/0x10 [ 392.127932][T10696] ? import_iovec+0x74/0xa0 [ 392.127960][T10696] ___sys_sendmsg+0x21f/0x2a0 [ 392.127986][T10696] ? __pfx____sys_sendmsg+0x10/0x10 [ 392.128045][T10696] ? __fget_files+0x2a/0x420 [ 392.128061][T10696] ? __fget_files+0x3a0/0x420 [ 392.128088][T10696] __x64_sys_sendmsg+0x19b/0x260 [ 392.128116][T10696] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 392.128149][T10696] ? __pfx_ksys_write+0x10/0x10 [ 392.128179][T10696] ? do_syscall_64+0xbe/0x3b0 [ 392.128204][T10696] do_syscall_64+0xfa/0x3b0 [ 392.128222][T10696] ? lockdep_hardirqs_on+0x9c/0x150 [ 392.128241][T10696] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 392.128260][T10696] ? clear_bhb_loop+0x60/0xb0 [ 392.128297][T10696] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 392.128315][T10696] RIP: 0033:0x7fdab578eba9 [ 392.128332][T10696] 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 [ 392.128349][T10696] RSP: 002b:00007fdab65f8038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 392.128370][T10696] RAX: ffffffffffffffda RBX: 00007fdab59d5fa0 RCX: 00007fdab578eba9 [ 392.128384][T10696] RDX: 0000000004000010 RSI: 0000200000000000 RDI: 0000000000000004 [ 392.128397][T10696] RBP: 00007fdab65f8090 R08: 0000000000000000 R09: 0000000000000000 [ 392.128409][T10696] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 392.128421][T10696] R13: 00007fdab59d6038 R14: 00007fdab59d5fa0 R15: 00007fdab5affa28 [ 392.128449][T10696] [ 392.468456][ T5965] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 392.604835][ T5924] usbhid 4-1:0.8: can't add hid device: -71 [ 392.669637][ T5965] usb 2-1: Using ep0 maxpacket: 8 [ 392.677620][ T5924] usbhid 4-1:0.8: probe with driver usbhid failed with error -71 [ 392.711083][ T5965] usb 2-1: New USB device found, idVendor=102c, idProduct=6251, bcdDevice=7e.68 [ 392.757097][ T5924] usb 4-1: USB disconnect, device number 43 [ 392.772855][ T5965] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 392.812164][T10710] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1331'. [ 392.869441][ T5965] usb 2-1: Product: syz [ 392.932923][ T5965] usb 2-1: Manufacturer: syz [ 392.937571][ T5965] usb 2-1: SerialNumber: syz [ 392.983342][ T5965] usb 2-1: config 0 descriptor?? [ 393.154813][ T5965] gspca_main: etoms-2.14.0 probing 102c:6251 [ 393.431980][ T10] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 393.675062][T10729] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1336'. [ 393.688368][T10729] netlink: 80 bytes leftover after parsing attributes in process `syz.2.1336'. [ 393.713744][ T10] usb 4-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 393.839776][ T10] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 393.897564][ T10] usb 4-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 393.960988][T10729] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1336'. [ 393.988588][ T10] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 394.045156][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 394.089880][ T10] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 394.097515][ T10] usb 4-1: invalid MIDI out EP 0 [ 394.106927][T10729] netlink: 80 bytes leftover after parsing attributes in process `syz.2.1336'. [ 394.129062][T10729] A link change request failed with some changes committed already. Interface ip6_vti0 may have been left with an inconsistent configuration, please check. [ 394.409097][ T10] snd-usb-audio 4-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 395.344316][ T10] usb 2-1: USB disconnect, device number 65 [ 395.994093][ T10] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 396.188161][T10747] vlan2: entered promiscuous mode [ 396.212845][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 396.246087][ T10] usb 2-1: config 4 has an invalid interface number: 51 but max is 0 [ 396.289735][ T10] usb 2-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 396.300364][ T10] usb 2-1: config 4 has no interface number 0 [ 396.307131][ T10] usb 2-1: config 4 interface 51 altsetting 2 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 396.374724][ T10] usb 2-1: config 4 interface 51 has no altsetting 0 [ 396.449318][ T10] usb 2-1: New USB device found, idVendor=954f, idProduct=4199, bcdDevice= f.76 [ 396.458778][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 396.477744][ T10] usb 2-1: Product: syz [ 396.485945][ T10] usb 2-1: Manufacturer: syz [ 396.491451][ T10] usb 2-1: SerialNumber: syz [ 396.513569][ T10] cdc_eem 2-1:4.51: probe with driver cdc_eem failed with error -22 [ 396.809642][ T10] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 397.327391][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 397.380777][ T10] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 397.388813][ T10] usb 3-1: config 0 has no interface number 0 [ 397.400497][ T10] usb 3-1: config 0 interface 8 altsetting 3 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 397.585716][T10762] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1344'. [ 397.618910][ T982] usb 4-1: USB disconnect, device number 44 [ 397.638435][ T10] usb 3-1: config 0 interface 8 altsetting 3 endpoint 0x81 has invalid wMaxPacketSize 0 [ 397.681877][T10762] vcan0 (unregistering): left allmulticast mode [ 397.699486][ T10] usb 3-1: config 0 interface 8 has no altsetting 0 [ 397.734640][ T10] usb 3-1: New USB device found, idVendor=5543, idProduct=0522, bcdDevice= 0.00 [ 397.746887][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 397.871702][ T10] usb 3-1: config 0 descriptor?? [ 398.214223][T10749] fuse: Bad value for 'fd' [ 398.317009][ T982] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 398.499689][ T982] usb 5-1: Using ep0 maxpacket: 16 [ 398.529514][ T982] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 398.549025][ T982] usb 5-1: config 0 has no interface number 0 [ 398.555625][ T982] usb 5-1: config 0 interface 8 altsetting 3 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 398.570138][ T982] usb 5-1: config 0 interface 8 altsetting 3 endpoint 0x81 has invalid wMaxPacketSize 0 [ 398.592018][ T982] usb 5-1: config 0 interface 8 has no altsetting 0 [ 398.599299][ T982] usb 5-1: New USB device found, idVendor=5543, idProduct=0522, bcdDevice= 0.00 [ 398.620001][ T982] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 398.669180][ T982] usb 5-1: config 0 descriptor?? [ 398.727410][T10773] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1348'. [ 398.878576][T10777] ptrace attach of "./syz-executor exec"[5877] was attempted by "./syz-executor exec"[10777] [ 398.892008][T10777] dns_resolver: Unsupported server list version (0) [ 399.269711][ T43] usb 2-1: USB disconnect, device number 66 [ 399.945175][T10766] ptrace attach of "./syz-executor exec"[5879] was attempted by "./syz-executor exec"[10766] [ 399.956442][T10766] dns_resolver: Unsupported server list version (0) [ 400.995774][ T10] usbhid 3-1:0.8: can't add hid device: -71 [ 401.036258][ T10] usbhid 3-1:0.8: probe with driver usbhid failed with error -71 [ 401.095686][ T10] usb 3-1: USB disconnect, device number 49 [ 401.431055][ T982] usbhid 5-1:0.8: can't add hid device: -71 [ 401.448735][ T982] usbhid 5-1:0.8: probe with driver usbhid failed with error -71 [ 401.482964][ T982] usb 5-1: USB disconnect, device number 51 [ 401.569999][ T10] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 401.729678][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 401.736668][ T10] usb 3-1: unable to get BOS descriptor or descriptor too short [ 401.747429][ T10] usb 3-1: config 4 has an invalid interface number: 30 but max is 0 [ 401.755862][ T10] usb 3-1: config 4 has no interface number 0 [ 401.770205][ T10] usb 3-1: config 4 interface 30 has no altsetting 0 [ 401.786294][ T10] usb 3-1: string descriptor 0 read error: -22 [ 401.794023][ T10] usb 3-1: New USB device found, idVendor=9022, idProduct=d484, bcdDevice=ff.88 [ 401.809206][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 401.864001][ T10] dvb-usb: found a 'TeVii S482 (tuner 2)' in warm state. [ 401.877099][ T10] dw2102: su3000_power_ctrl: 1, initialized 0 [ 401.906398][ T10] dvb-usb: bulk message failed: -22 (2/0) [ 401.990434][ T10] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 402.065113][T10812] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000002: 0000 [#1] SMP KASAN PTI [ 402.077025][T10812] KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017] [ 402.085460][T10812] CPU: 0 UID: 0 PID: 10812 Comm: syz.2.1358 Not tainted syzkaller #0 PREEMPT(full) [ 402.094845][T10812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 402.104911][T10812] RIP: 0010:su3000_i2c_transfer+0x1ad/0x1040 [ 402.110893][T10812] Code: 4c 89 f8 48 c1 e8 03 49 bc 00 00 00 00 00 fc ff df 42 80 3c 20 00 74 08 4c 89 ff e8 9d 2d 3c fa 49 8b 1f 48 89 d8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 0f 85 5f 09 00 00 0f b6 1b 48 8b 44 24 38 42 [ 402.130499][T10812] RSP: 0018:ffffc9001cb8faa8 EFLAGS: 00010202 [ 402.136674][T10812] RAX: 0000000000000002 RBX: 0000000000000010 RCX: 0000000000000003 [ 402.144636][T10812] RDX: ffffffff87e703c5 RSI: ffffffff8f0d4fb0 RDI: 0000000000001900 [ 402.152631][T10812] RBP: 0000000000000000 R08: ffff88802a345a00 R09: 0000000000000002 [ 402.160686][T10812] R10: 0000000000001a00 R11: 0000000000000002 R12: dffffc0000000000 [ 402.168678][T10812] R13: 1ffff1100f065760 R14: 0000000000000002 R15: ffff88807832bb08 [ 402.176677][T10812] FS: 00007fdab65f86c0(0000) GS:ffff888125c15000(0000) knlGS:0000000000000000 [ 402.185608][T10812] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 402.192184][T10812] CR2: 000000110c3ccbf3 CR3: 0000000053552000 CR4: 00000000003526f0 [ 402.200238][T10812] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 402.208377][T10812] DR3: 0000000000004356 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 402.216345][T10812] Call Trace: [ 402.219627][T10812] [ 402.222563][T10812] __i2c_transfer+0x871/0x2170 [ 402.227325][T10812] ? lockdep_hardirqs_on+0x9c/0x150 [ 402.232513][T10812] ? __pfx___i2c_transfer+0x10/0x10 [ 402.237799][T10812] ? rt_mutex_lock_nested+0x15e/0x1e0 [ 402.243163][T10812] ? i2c_transfer+0x120/0x3a0 [ 402.247828][T10812] i2c_transfer+0x25b/0x3a0 [ 402.252322][T10812] ? __pfx_i2c_transfer+0x10/0x10 [ 402.257340][T10812] ? _copy_from_user+0x94/0xb0 [ 402.262106][T10812] i2cdev_ioctl_rdwr+0x460/0x740 [ 402.267034][T10812] i2cdev_ioctl+0x64b/0x7f0 [ 402.271526][T10812] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 402.276543][T10812] ? __fget_files+0x3a0/0x420 [ 402.281210][T10812] ? __fget_files+0x2a/0x420 [ 402.285884][T10812] ? bpf_lsm_file_ioctl+0x9/0x20 [ 402.290820][T10812] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 402.295960][T10812] __se_sys_ioctl+0xfc/0x170 [ 402.300555][T10812] do_syscall_64+0xfa/0x3b0 [ 402.305077][T10812] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 402.311230][T10812] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 402.317372][T10812] ? clear_bhb_loop+0x60/0xb0 [ 402.322042][T10812] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 402.327924][T10812] RIP: 0033:0x7fdab578eba9 [ 402.332366][T10812] 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 [ 402.352000][T10812] RSP: 002b:00007fdab65f8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 402.360747][T10812] RAX: ffffffffffffffda RBX: 00007fdab59d5fa0 RCX: 00007fdab578eba9 [ 402.368802][T10812] RDX: 0000200000000000 RSI: 0000000000000707 RDI: 0000000000000004 [ 402.376772][T10812] RBP: 00007fdab5811e19 R08: 0000000000000000 R09: 0000000000000000 [ 402.384750][T10812] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 402.392811][T10812] R13: 00007fdab59d6038 R14: 00007fdab59d5fa0 R15: 00007fdab5affa28 [ 402.400822][T10812] [ 402.403931][T10812] Modules linked in: [ 402.407922][ C0] vkms_vblank_simulate: vblank timer overrun [ 402.414438][T10812] ---[ end trace 0000000000000000 ]--- [ 402.420194][ T10] dvbdev: DVB: registering new adapter (TeVii S482 (tuner 2)) [ 402.427711][ T10] usb 3-1: media controller created [ 402.463271][T10812] RIP: 0010:su3000_i2c_transfer+0x1ad/0x1040 [ 402.475871][T10812] Code: 4c 89 f8 48 c1 e8 03 49 bc 00 00 00 00 00 fc ff df 42 80 3c 20 00 74 08 4c 89 ff e8 9d 2d 3c fa 49 8b 1f 48 89 d8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 0f 85 5f 09 00 00 0f b6 1b 48 8b 44 24 38 42 [ 402.510527][T10812] RSP: 0018:ffffc9001cb8faa8 EFLAGS: 00010202 [ 402.517064][T10812] RAX: 0000000000000002 RBX: 0000000000000010 RCX: 0000000000000003 [ 402.525671][T10812] RDX: ffffffff87e703c5 RSI: ffffffff8f0d4fb0 RDI: 0000000000001900 [ 402.558437][T10812] RBP: 0000000000000000 R08: ffff88802a345a00 R09: 0000000000000002 [ 402.581994][T10812] R10: 0000000000001a00 R11: 0000000000000002 R12: dffffc0000000000 [ 402.601697][T10812] R13: 1ffff1100f065760 R14: 0000000000000002 R15: ffff88807832bb08 [ 402.610256][T10812] FS: 00007fdab65f86c0(0000) GS:ffff888125c15000(0000) knlGS:0000000000000000 [ 402.620456][T10812] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 402.627227][T10812] CR2: 00005555817a55c8 CR3: 0000000053552000 CR4: 00000000003526f0 [ 402.636687][T10812] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 402.645026][T10812] DR3: 0000000000004356 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 402.653756][T10812] Kernel panic - not syncing: Fatal exception [ 402.660086][T10812] Kernel Offset: disabled [ 402.664400][T10812] Rebooting in 86400 seconds..