last executing test programs: 50.063245694s ago: executing program 4 (id=2694): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x3, 0x2, 0x3, 0x1, 0x0, 0x33}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f00000001c0)=0x4, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x3a8bc000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000008280)="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", 0x2000, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x200, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x64, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_GET_NESTED_STATE(r4, 0xc080aebe, &(0x7f000000a100)={{0x0, 0x0, 0x80}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0xfffffffc, 0x80, {0x0, 0x0, 0x0, 0x0, 0x1503}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x2004d808}, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r7 = socket(0x400000000010, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), r7) r8 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) pselect6(0x54, 0x0, &(0x7f0000000080)={0xb}, 0x0, 0x0, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(r8, 0xc008561c, &(0x7f0000000040)={0xf0f022}) r9 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r9, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000180)=[{0x2, 0x5, 0x1000}], 0x1f4, &(0x7f0000000040)) sendmsg$NL80211_CMD_SET_CQM(r9, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x2c, r11, 0x1, 0x0, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_CQM={0x10, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THOLD={0x4}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x5}]}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r7, 0x0, 0x20000000) 48.556625147s ago: executing program 4 (id=2699): syz_open_dev$evdev(&(0x7f0000000040), 0x1, 0xd2fd01) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000150012800b0001006970766c616e00000400028708000500", @ANYRES32], 0x44}}, 0x8000) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x80a, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="780000001000010400"/20, @ANYRES32, @ANYBLOB="60300300001400005800128009000100626f6e640000000048000280"], 0x78}}, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000300)={0x0, 0xffffffffffffff36, &(0x7f0000000200)="952bb3e006ae9a4c3a"}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0), 0x100, 0x0) ioctl$SIOCGETLINKNAME(r3, 0x89e0, &(0x7f0000000400)={0x3}) r4 = socket(0x15, 0x5, 0x0) getsockopt(r4, 0x200000000114, 0x5, &(0x7f0000000080)=""/26, &(0x7f0000000000)=0x1a) r5 = fsopen(&(0x7f0000000480)='hfs\x00', 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) mlock(&(0x7f0000000000/0x2000)=nil, 0x2000) r6 = epoll_create(0x2) r7 = openat$userio(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f00000000c0)={0x40000000}) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) r8 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x80) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r8, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) unshare(0x62040200) getdents64(0xffffffffffffffff, 0xffffffffffffffff, 0x43) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="6000000010000104004000000101000000000000", @ANYRES32=0x0, @ANYBLOB="09000200010000002c0012800e000100697036677265746170"], 0x60}, 0x1, 0x0, 0x0, 0x4014}, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r8, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000002680)=[0x0], 0x1}) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000240)='uid', &(0x7f00000008c0)='0\x00#\x00\xd0\x00 \x00\x00qS\x00\x00\x00\x00\x00\x00\x00\x00$\xf6_\xbdI\x1c\xf2\xa9]\xcc\xe0*\xef\x01\x8d\x15\xd2h\x93\xc9\xb57\xc3\xea\\Eb\xf8\xe6,\xdf\xd4\xfae\x84\xcc\xd5\"d\xf0D-\x98\x9f\x81{\xfc$\xc4\xbcF\xf8\xc8\x8d\xcb\xb8\xf2\x1e\xe4\'U\xb3\xb8\xd3\xe6\xd7\x80=\x8a\xeb\n\xb8_\xe8\x96YY\xe3\xc7\xe6\xf28\x19\xa6\xa7\xfa\xdb\x1ce\xc1\x03\x86J\xb2fh\x19\xee#\xcc\x0f\xed\xfea\xdc\x88\xcb%bW\xd35\xda=\xac\x1d\xae\x93\xfd\'T6\x94\n\xa4\x9cU\xc4\fA~[\xbf\x8b\x90\xfe\x04\xe7U\xf3h\x81\x14l7u\x95\x96t\\\x0f\xef;\x03\xa4C\xbc(Vc!a\xc1\xe39\xc6b\x905\x1f\x03\x00\x00\x00\x00\x00\x00\xdf9\xaf5\xc8a:z\xe4\xcbag&67\x814\xf6}\xe10v6l\xd6,\x1e\xa0\xcc\xbf\xfdkm\b?\x839\x85N\x1c\xc1\xcb\xfc\x85\xd2\n\x02\"\xf2\x81g\x90\x01n%\x7f_\xe1.f>>\xa5\xfb\"\xab\xdb\x06\x12e\x14\x11~\x9a\bR-\x85\xc3\xa9\xe6\xf6R\x11\"\xc3\xc9\xfc\x14s X\xec\xdd\xc2qB\x85\xf0\xd7\x04\xdd<\x9ak\x00\x00\x00\x00\x00\x00\x00\n\xa72\xa3\xef^\xe7\x8f', 0x0) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r2) sendmsg$NL80211_CMD_SET_WIPHY(r2, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="38001000", @ANYRES16=r10, @ANYBLOB="000427bd7000ffdbdf25020000000400d10008003f0002000000080040000000008005003e0007000000080026006c090000"], 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x8000) 45.218927514s ago: executing program 4 (id=2707): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000010c0), 0x802, 0x0) write$uinput_user_dev(r0, &(0x7f0000000080)={'syz0\x00', {0x1, 0xffff}, 0x42, [0x0, 0x3, 0x403, 0x100000, 0x6, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0xffffffff, 0x0, 0x4, 0x1, 0xffffffff, 0x0, 0x0, 0x0, 0xeed1, 0x3, 0xffffffc, 0x8, 0x0, 0x0, 0xed9, 0x0, 0x0, 0x0, 0xe7df, 0x8000000, 0x10000006, 0x0, 0x1, 0x6, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x4, 0x0, 0xffffffff], [0x0, 0xa82, 0x0, 0x3, 0x2, 0x733, 0x3, 0x4, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffff9, 0xa, 0x0, 0x2000000, 0x0, 0x0, 0x80000, 0x0, 0xfffffff8, 0x0, 0x0, 0x79, 0xfffffffd, 0x0, 0x0, 0x0, 0x2, 0x47, 0x10000, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x7fff0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x28220be9, 0x401, 0x0, 0x2, 0xfffffffc, 0x0, 0xfffffffd, 0x0, 0xfffffffd, 0x0, 0x20], [0x0, 0xfffffffc, 0x0, 0x6, 0x0, 0xfcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x3, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffe, 0x0, 0xfffffffd, 0x800, 0x0, 0x0, 0x400, 0x0, 0xffffffff, 0x89, 0x0, 0x800, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x80008000, 0x0, 0xfffffffe, 0xfffffffc, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x351e, 0x0, 0xd, 0x0, 0x0, 0x6492, 0x8], [0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0xd2a, 0x200000, 0x0, 0x0, 0x10, 0x0, 0x0, 0x804, 0x0, 0xf, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x2, 0x0, 0x3, 0x0, 0xfd32, 0x6, 0x0, 0x6, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffc, 0x0, 0x8000006, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x4, 0x1, 0x0, 0x0, 0x100000]}, 0x45c) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x5) ioctl$UI_SET_SWBIT(r0, 0x4004556d, 0x3) ioctl$UI_SET_SWBIT(r0, 0x4004556d, 0xe) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x8, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x6, 0x99, &(0x7f0000000000)=""/153, 0x0, 0x0, '\x00', 0x0, @cgroup_skb}, 0x94) r1 = creat(&(0x7f0000000500)='./file0\x00', 0x4) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0xa) ioctl$UI_DEV_CREATE(r0, 0x5501) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x103201, 0x0) ioctl$SNDCTL_SYNTH_MEMAVL(r2, 0xc004510e, &(0x7f0000000000)=0x40000004) 44.73813032s ago: executing program 4 (id=2709): r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$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) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) close(0xffffffffffffffff) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo/3\x00') r4 = syz_io_uring_setup(0x5c2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8006, 0x145}, &(0x7f0000000240)=0x0, &(0x7f0000000200)=0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/net\x00') fchmod(0xffffffffffffffff, 0xc6) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffff8, 0x0, 0x4) syz_io_uring_submit(r5, r6, 0x0) io_uring_enter(r4, 0x6e2, 0x600, 0x1, 0x0, 0x0) r7 = fsopen(&(0x7f00000004c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r7, 0x6, 0x0, 0x0, 0x0) r8 = fsmount(r7, 0x0, 0x0) symlinkat(&(0x7f0000000000)='.\x00', r8, &(0x7f0000000140)='./file0\x00') readlinkat(r8, 0x0, &(0x7f00000002c0)=""/204, 0xcc) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r3) sendmsg$NL80211_CMD_SET_PMKSA(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000500)=ANY=[@ANYBLOB="a8000000", @ANYRES16=r9, @ANYBLOB="010027bd7000fcdbdf253400003b0c009900000000001b0000000f003400050a86912416255141aa320008001f010600000004015500eda8b004d5009d6a2ec05801983174680a000600fbda750a50388b4395965000001400fe00d543b2a92ee14c7fa6c71ce13984fcc31400fe00f69cc2e45634c5caeb350ff32d3db9750a003400020202020202000008001f015c9800000a0006000802110000000000050020010a000000"], 0xa8}}, 0x14) r10 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0), r0) r11 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r11, 0x1, 0x1a, &(0x7f0000000240)={0x3, &(0x7f0000000400)=[{0x20, 0x0, 0x0, 0xfffff010}, {0x28, 0x0, 0x0, 0xfefff024}, {0x6, 0x0, 0x0, 0x6}]}, 0x10) syz_emit_ethernet(0xcc, &(0x7f0000000140)=ANY=[], 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) r13 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000)={0x1b, 0x0, 0x0, 0x100000, 0x0, 0xffffffffffffffff, 0x7, '\x00', r12, 0xffffffffffffffff, 0x0, 0x3, 0x5}, 0x50) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r13, &(0x7f00000003c0)="c6c1be0068624e98eb6f9e8ac75706ab5f54d703e6f62928c77fb9868fe31d96c93f97e4e6de7064f16e49569e4733e5f7967b37ebce8606ff40408ecf33a849ac80358078b5184a1226450a9319bc0d932b0921a5db3c7d3fa7b06b2a249d04063a58dc036fc0e5931abb0abdcba8a55997478e8634fbdc010d0d740a95fadfb6c7d43afd2b9d8458dd76e839b629684147518d69dc9e83b8dd7b3f801923bd0c9b35929794f0209976007818abf7aec2d0776dd772b3a836eda0f4871cfc68f23c0e29e7de4b74", &(0x7f0000000080)=""/182, 0x4}, 0x20) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x1c, r10, 0x331, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r12}]}, 0x1c}}, 0x0) 42.607160291s ago: executing program 4 (id=2715): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_usb_connect$hid(0x5, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x150a, 0x1201, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x6, 0x0, 0xf4, [{{0x9, 0x4, 0x0, 0x3, 0x1, 0x3, 0x1, 0x2, 0x3, {0x9, 0x21, 0xc2, 0x0, 0x1, {0x22, 0x621}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x5a, 0x1, 0x6}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x7, 0x7f}}]}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f00000002c0)={0xa, 0x6, 0x201, 0x2, 0x0, 0x8, 0x20, 0x5}, 0x1a, &(0x7f0000000300)={0x5, 0xf, 0x1a, 0x2, [@wireless={0xb, 0x10, 0x1, 0xc, 0x81, 0x6, 0xe, 0x0, 0x7}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x5, 0x40, 0xfff9}]}, 0x1, [{0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x3465}}]}) syz_usb_control_io$hid(r1, &(0x7f0000000540)={0x16, &(0x7f00000003c0)=ANY=[@ANYBLOB="20048c0000008c028e711b55308efece02a8c5f754f65efaf73b5a3cae36b3752f32aa3fa898c031a62ab9b663168f882efe76dc16df3a7a14f040cb435da6f30a1cc2c30486ded5ac11f6c3ed4f9e65f296ee802e96d3fe73b348d691c2d9f3f03233056b5b05b686e26fbbe02dde54ad80a2f478dc5fccbc07c5f4aa8e558d35b611325dab0bb9e04204330e3d32990cff"], &(0x7f00000007c0)=ANY=[], &(0x7f00000004c0)={0x0, 0x22, 0x3, {[@local=@item_012={0x1, 0x2, 0xa, 'q'}, @main=@item_012={0x0, 0x0, 0xb}]}}, &(0x7f0000000500)={0x0, 0x21, 0x9, {0x9, 0x21, 0x80, 0x7, 0x1, {0x22, 0xc83}}}}, &(0x7f0000000780)={0x2c, &(0x7f0000000580)={0x40, 0x7, 0x8d, "f6e5a87adef4d1c9e225cf17dc4ecf0fca59c04edc75b6aaadbe5aae80c9c18a0c093f33c65c674acbab1ea4989ff4e545839af694e1a924b5f1e4681968f18f1c545f45f8ddc36dc3ac704f3ce7ee441ff9f1b0322e6e8eabb68852272a9480611a54b864767e41b9a0cc0d467c1e094513cc8ea6bf6acf45248729071ccaf1964f2540fa4f06f1b5f0b20194"}, &(0x7f0000000640)={0x0, 0xa, 0x1, 0x10}, &(0x7f00000001c0)={0x0, 0x8, 0x1, 0x2}, &(0x7f00000006c0)={0x20, 0x1, 0x75, "1f93386df67fa3d846291bed30dbf6f12462a1b30ef2761e6ac72b15e03235292a40570554a960daa4dd546d93d83e7b07cf34704875509e931a0a160aba4316b77170615eb9927479d3711fba1e7d0f427bb0f905fa470dd6d1fbc526e481991759dfebf90574f262ebfbe8d522dd8b180a85650f"}, &(0x7f0000000740)={0x20, 0x3, 0x1, 0x7}}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) sendmsg$RDMA_NLDEV_CMD_DELLINK(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x10}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x89b0, &(0x7f0000000040)={'bond0\x00'}) r3 = landlock_create_ruleset(&(0x7f0000000040)={0x556, 0x2, 0x3}, 0x18, 0x0) landlock_restrict_self(r3, 0x0) socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$audio(0xffffff9c, 0x0, 0x402, 0x0) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r5, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x4000090) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x2, 0x8, 0x0, 0x3}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r6, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r6, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) migrate_pages(0x0, 0x8, &(0x7f0000000280)=0x9, &(0x7f00000003c0)=0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r8, 0xf, &(0x7f0000000180)={0x1}) sendmmsg$unix(r7, &(0x7f0000006c40)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="e9", 0x1}], 0x1}}], 0x1, 0x40815) 39.31963862s ago: executing program 4 (id=2722): socket$nl_generic(0x10, 0x3, 0x10) bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = openat$vmci(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1500000010"], 0x48) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0003000000320001140012800c0001006d6163766c616e000400028008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x44}}, 0x0) ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(r0, 0x7b1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000cc0)=[{{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000700)}, {&(0x7f0000000d40)="b1f56ee29c433328d3b2a83bd97e37007087acae7568edff43ed556d76770122635aea1dc48755381c71590cd542e796cc2669e2af442a03760c5cdfc691b3da35ad6a8d2ef9c2baa53a8dec36a2e434d46e643a1277b1dd932f3ef2cf46c257d6a19523b8b789ef34b46e461725b5e4", 0x70}, {&(0x7f0000000b80)}], 0x3}}, {{0x0, 0x0, 0x0}}], 0x2, 0xc0) openat$nci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) io_uring_setup(0x31db, &(0x7f0000000580)={0x0, 0x416f, 0x1, 0x2, 0x17b}) 29.623799493s ago: executing program 1 (id=2754): socket$nl_route(0x10, 0x3, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/timer_list\x00', 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_sack\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x100000500) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e21, @multicast2}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) recvfrom$inet(r2, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x720, 0x0, 0xfffffffffffffd25) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x83c0550b, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) r3 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0) ioctl$SNDCTL_DSP_GETOSPACE(r3, 0x8010500c, 0x0) 29.325853708s ago: executing program 0 (id=2755): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb}, {0x4}}}, @IFLA_MASTER={0x8, 0x3}]}, 0x3c}}, 0x0) (fail_nth: 2) 28.77388431s ago: executing program 0 (id=2757): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r0 = syz_io_uring_setup(0x8ff, &(0x7f0000000a00)={0x0, 0x7d10, 0x80, 0x3, 0x1000034f}, &(0x7f0000000040)=0x0, &(0x7f0000000580)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) r2 = socket(0x2a, 0x2, 0x0) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0) 28.186920444s ago: executing program 0 (id=2759): ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x40000, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}, {0x0, 0xfff3}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x6, 0x9, 0x80, 0x0, 0xffffffff, 0x91b1}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000400}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/timer_list\x00', 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_sack\x00', 0x1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000580), 0x80802, 0x0) ioctl$SOUND_MIXER_READ_VOLUME(r2, 0xc0044d0b, 0xfffffffffffffffe) sendfile(r1, r0, &(0x7f00000000c0)=0x8b, 0x100000500) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e21, @multicast2}, 0x10) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r3, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) recvfrom$inet(r3, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x720, 0x0, 0xfffffffffffffd25) r4 = syz_open_dev$evdev(&(0x7f0000000440), 0x0, 0x282) syz_usb_disconnect(r4) ioctl$EVIOCRMFF(r4, 0x83c0550b, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e24, @loopback}, {0x2, 0x4e21, @multicast1}, {0x2, 0x4e23, @empty}, 0x20, 0x0, 0x0, 0x0, 0xdbed, &(0x7f0000000240)='ip6gre0\x00', 0x478, 0xf27, 0xc25}) r5 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0) ioctl$SNDCTL_DSP_GETOSPACE(r5, 0x8010500c, &(0x7f0000000100)) 27.634640851s ago: executing program 1 (id=2760): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x180, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0xe0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0], 0x0, 0xb0, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000340), &(0x7f0000000380), 0x8, 0x1f, 0x8, 0x8, &(0x7f00000003c0)}}, 0x10) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000540)={[0x95ba]}, 0x8) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x11, 0x17, &(0x7f00000005c0)=@raw=[@alu={0x7, 0x0, 0xa, 0x8, 0x2, 0xfffffffffffffff8}, @func={0x85, 0x0, 0x1, 0x0, 0x1}, @map_fd={0x18, 0x1, 0x1, 0x0, 0x1}, @map_fd={0x18, 0x1, 0x1, 0x0, 0x1}, @map_idx={0x18, 0x2, 0x5, 0x0, 0x8}, @printk={@lu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7ff}}, @call={0x85, 0x0, 0x0, 0x35}, @tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @func={0x85, 0x0, 0x1, 0x0, 0x4}], &(0x7f0000000680)='syzkaller\x00', 0x2, 0xbb, &(0x7f00000006c0)=""/187, 0x40f00, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000780)={0x9, 0x3}, 0x8, 0x10, &(0x7f00000007c0)={0x0, 0x3, 0xd2, 0x10001}, 0x10, 0x0, 0x0, 0x8, &(0x7f0000000800)=[0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000000840)=[{0x1, 0x2, 0x1, 0xb}, {0x3, 0x4, 0x6, 0xc}, {0x1, 0x1, 0xf, 0x2}, {0x5, 0x1, 0xe, 0xc}, {0x2, 0x3, 0xf, 0x5}, {0x3, 0x1, 0x10, 0xa}, {0x5, 0x5, 0xf, 0x1}, {0x4, 0x4, 0x4, 0x5}], 0x10, 0x3}, 0x94) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)=@o_path={&(0x7f0000000980)='./file0\x00', 0x0, 0x10}, 0x18) r5 = creat(&(0x7f0000000a00)='./file0\x00', 0x180) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0xe, 0x1a, &(0x7f0000000040)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xb}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@map_idx_val={0x18, 0x0, 0x6, 0x0, 0x10, 0x0, 0x0, 0x0, 0x7}, @printk={@d, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xff00000}}, @generic={0x6, 0x0, 0x9, 0x100, 0x8}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000140)='GPL\x00', 0x1, 0x90, &(0x7f0000000180)=""/144, 0x40f00, 0x64, '\x00', r1, @sk_skb=0x4, r2, 0x8, &(0x7f0000000580)={0x9, 0x3}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, r3, 0x0, &(0x7f0000000a40)=[r4, 0x1, r5], 0x0, 0x10, 0x4}, 0x94) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000b40)={'nicvf0\x00', 0x400}) socket$netlink(0x10, 0x3, 0x6) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000b80)={{0x10, 0x2}, 'port0\x00', 0x0, 0xa, 0x1000, 0x1, 0x98a, 0x0, 0x2, 0x0, 0x3, 0x8}) socketpair(0x2c, 0x5, 0x5, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_FSGETXATTR(r6, 0x801c581f, &(0x7f0000000c80)={0x7fffffff, 0x4, 0xfff, 0xd1, 0x7fff}) r7 = eventfd2(0x0, 0x800) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000cc0)={0x0, r7}) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000000d00)={0x1000, {{0x2, 0x4e23, @broadcast}}, 0x0, 0x5, [{{0x2, 0x4e21, @loopback}}, {{0x2, 0x4e24, @multicast2}}, {{0x2, 0x4e20, @local}}, {{0x2, 0x4e24, @empty}}, {{0x2, 0x4e23, @remote}}]}, 0x310) socket$inet_smc(0x2b, 0x1, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001040), 0x501640, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001080)='./cgroup.net/syz1\x00', 0x1ff) r9 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r5, 0xc0189373, &(0x7f00000010c0)={{0x1, 0x1, 0x18, r8, {0xf}}, './file1\x00'}) sendmsg$nl_route_sched(r5, &(0x7f0000001200)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)=@newtclass={0x5c, 0x28, 0x300, 0x70bd29, 0x25dfdbfc, {0x0, 0x0, 0x0, r1, {0xb, 0xa}, {0xb, 0xb}, {0xfffd, 0x6}}, [@tclass_kind_options=@c_sfb={0x8}, @tclass_kind_options=@c_hfsc={{0x9}, {0x14, 0x2, [@TCA_HFSC_FSC={0x10, 0x2, {0xcd6, 0x8, 0x7fffffff}}]}}, @TCA_RATE={0x6, 0x5, {0x2, 0x1f}}, @tclass_kind_options=@c_cbs={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4048048}, 0x4000804) io_uring_setup(0x4eb2, &(0x7f0000001240)={0x0, 0x5135, 0x8000, 0x0, 0x2b6, 0x0, r7}) ioctl$BINDER_ENABLE_ONEWAY_SPAM_DETECTION(r2, 0x40046210, &(0x7f00000012c0)=0x1) r10 = add_key$user(&(0x7f0000001300), &(0x7f0000001340)={'syz', 0x2}, &(0x7f0000001380)="06a62daed03cef3ade60f81b9d6cab977734d8ba504bac48e3d6323e7288a538afd9f8f209ff0581ee1f69d081df4a15ff6f868d47f46f2cd4383bb77159dffdd1996cab69827db584330123c07e66c3521caf60753b7e3ebb30618e0a00a32d9a509f0579e79d36d69dbb493f8bad489ac59d3b1124a06b509e268f69edc9cb0b5312ecf2c29bc085d3a45f02dafe249017869cb120e20f65ed29ce567d410591d3624706f2", 0xa6, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000001440)={0x0, 0x0, r10}, &(0x7f0000001480)=""/18, 0x12, &(0x7f0000001600)={&(0x7f00000014c0)={'sha512-ce\x00'}, &(0x7f0000001500)="e5c60a345da84eeeebf0e480c5cf1f67a875ddeb215e4fb5ce96b47d712808dd16d23e6f24a1aa9401e77f5a74157e131cb65e8fdeddf31a052f5d00d0b2d6062f926fd3d20b7f0f22d090ebb831e17f275464603fb08e94f2b981859a4a63693a4d05ca016ad242711896e47361c4895d67c500e532b707ba37f883d12040bf2011331e7e2e9be9e5af8d7364ca11e64466558070e907e50e154c03115dee93a11314961b6fb04fea373e4de04eb25f0d824d0c39aad160469ce27e1e0a6500ad39346d", 0xc4}) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$loop(&(0x7f0000001640), 0x4, 0x20a100) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001680), 0x2000, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000004, 0x30, r9, 0x3f05a000) 27.504166235s ago: executing program 1 (id=2762): ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x40000, 0x0, {0x0, 0x0, 0x0, r0, {}, {0xffff, 0xffff}, {0x0, 0xfff3}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x6, 0x9, 0x80, 0x0, 0xffffffff, 0x91b1}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000400}, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/timer_list\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_sack\x00', 0x1, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000580), 0x80802, 0x0) ioctl$SOUND_MIXER_READ_VOLUME(r3, 0xc0044d0b, 0xfffffffffffffffe) sendfile(r2, r1, &(0x7f00000000c0)=0x8b, 0x100000500) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e21, @multicast2}, 0x10) connect$inet(r4, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r4, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) recvfrom$inet(r4, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x720, 0x0, 0xfffffffffffffd25) r5 = syz_open_dev$evdev(&(0x7f0000000440), 0x0, 0x282) syz_usb_disconnect(r5) ioctl$EVIOCRMFF(r5, 0x83c0550b, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e24, @loopback}, {0x2, 0x4e21, @multicast1}, {0x2, 0x4e23, @empty}, 0x20, 0x0, 0x0, 0x0, 0xdbed, &(0x7f0000000240)='ip6gre0\x00', 0x478, 0xf27, 0xc25}) r6 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0) ioctl$SNDCTL_DSP_GETOSPACE(r6, 0x8010500c, &(0x7f0000000100)) 26.564874404s ago: executing program 0 (id=2765): openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x141841, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r0, &(0x7f0000000040)={@val={0x1c, 0x800}, @val={0x1, 0x0, 0x0, 0x0, 0x3d}, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x84, 0x0, @empty=0x3fffffff, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x2, 0x5, 0x0, 0x4, 0x0, 0x1c}, {"7302ae64596acd1b0c85f79e959ba407dfe2680a9f3a5624b94b05eb30a8db4c40666ac03a878052cd6f34b42454ed6a1125e62675b21d5a1fba5cf3bedbddc95b7e41e2f08bc48db0daee34e764ee3ee41a0c70477ab54c7b85"}}}}}, 0x90) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) fspick(0xffffffffffffffff, 0x0, 0x0) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffc}, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) r5 = dup(r4) r6 = open(&(0x7f0000000040)='./file1\x00', 0x1850c2, 0x14c) ftruncate(r6, 0x200004) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x21, &(0x7f00000005c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r7}}, {}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r7}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r7}}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r8, 0xfca804a0, 0x10, 0x38, &(0x7f00000002c0)="b800000500000000", &(0x7f0000000300)=""/8, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) write$apparmor_exec(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="0300000000000000"], 0x8) sendfile(r5, r6, 0x0, 0x80001d00c0d1) r9 = socket$unix(0x1, 0x1, 0x0) bind$unix(r9, &(0x7f0000000dc0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) execve(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) 25.06800048s ago: executing program 1 (id=2767): ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000000c0)={0x2515, 0x0, 0x0, 0x1000, &(0x7f0000fec000/0x1000)=nil}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, 0x0) 24.997396416s ago: executing program 2 (id=2768): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x3, 0x2, 0x3, 0x1, 0x0, 0x33}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f00000001c0)=0x4, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x3a8bc000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000008280)="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", 0x2000, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x200, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x64, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_GET_NESTED_STATE(r4, 0xc080aebe, &(0x7f000000a100)={{0x0, 0x0, 0x80}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0xfffffffc, 0x80, {0x0, 0x0, 0x0, 0x0, 0x1503}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x2004d808}, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r7 = socket(0x400000000010, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), r7) r8 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) pselect6(0x54, 0x0, &(0x7f0000000080)={0xb}, 0x0, 0x0, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(r8, 0xc008561c, &(0x7f0000000040)={0xf0f022}) r9 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r9, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000180)=[{0x2, 0x5, 0x1000}], 0x1f4, &(0x7f0000000040)) sendmsg$NL80211_CMD_SET_CQM(r9, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x2c, r11, 0x1, 0x0, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_CQM={0x10, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THOLD={0x4}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x5}]}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r7, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) 24.545171043s ago: executing program 1 (id=2769): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r0 = syz_io_uring_setup(0x8ff, &(0x7f0000000a00)={0x0, 0x7d10, 0x80, 0x3, 0x1000034f}, &(0x7f0000000040)=0x0, &(0x7f0000000580)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) r3 = socket(0x2a, 0x2, 0x0) getsockname$packet(r3, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0x2}) io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0) 24.425839486s ago: executing program 0 (id=2771): r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890b, &(0x7f0000000080)={@loopback={0xfec0ffff00000000}, @private1, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x280}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffc}, 0x0) r3 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000080)={0x8}, 0x10) write(r3, &(0x7f0000000040)="1c0000001a009b8a140000003b9b301f00"/28, 0x1c) recvmmsg(r3, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) socket(0x2, 0x80805, 0x0) syz_usb_connect(0x0, 0x5f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b1f203401e0903003bd7010203010902"], 0x0) pipe2$watch_queue(0x0, 0x80) add_key(0x0, &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000080)="f8", 0x1, 0xfffffffffffffffe) preadv2(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000001200)=""/4096, 0x1000}], 0x100000000000000d, 0x0, 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$SG_IO(r5, 0x2285, &(0x7f0000000040)={0x53, 0xfffffffc, 0x6, 0x0, @buffer={0x2, 0x41001, &(0x7f00000000c0)=""/81}, &(0x7f0000000380)="259374c96ee3", 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x80000000000002, 0x0, 0x0) bind$inet(r6, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0xe) madvise(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x16) mprotect(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0) 23.965788759s ago: executing program 32 (id=2722): socket$nl_generic(0x10, 0x3, 0x10) bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = openat$vmci(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1500000010"], 0x48) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0003000000320001140012800c0001006d6163766c616e000400028008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x44}}, 0x0) ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(r0, 0x7b1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000cc0)=[{{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000700)}, {&(0x7f0000000d40)="b1f56ee29c433328d3b2a83bd97e37007087acae7568edff43ed556d76770122635aea1dc48755381c71590cd542e796cc2669e2af442a03760c5cdfc691b3da35ad6a8d2ef9c2baa53a8dec36a2e434d46e643a1277b1dd932f3ef2cf46c257d6a19523b8b789ef34b46e461725b5e4", 0x70}, {&(0x7f0000000b80)}], 0x3}}, {{0x0, 0x0, 0x0}}], 0x2, 0xc0) openat$nci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) io_uring_setup(0x31db, &(0x7f0000000580)={0x0, 0x416f, 0x1, 0x2, 0x17b}) 23.583429408s ago: executing program 2 (id=2773): r0 = socket(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89fe, &(0x7f0000000340)={'bridge0\x00', &(0x7f0000000000)=@ethtool_coalesce={0xf, 0x0, 0x200, 0x2, 0x7, 0x9, 0x0, 0x5, 0x9, 0x2, 0xca1, 0x8, 0x1, 0x6, 0xff, 0x9, 0x3, 0x7, 0x7, 0xb, 0x64, 0x1000, 0xc}}) 23.534144191s ago: executing program 2 (id=2774): r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)='-6', 0x2}], 0x1) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r2) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @empty, 0x4000006}, 0x1c) listen(0xffffffffffffffff, 0x6) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) r4 = accept(r2, 0x0, 0x0) io_uring_setup(0x59b1, 0x0) ppoll(&(0x7f0000000040)=[{r3, 0x40a0}], 0x1, &(0x7f0000000140)={0x0, 0x3938700}, &(0x7f00000001c0)={[0x397b]}, 0x8) sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[], 0xfffffdef}}, 0x0) recvfrom(r3, 0x0, 0x0, 0x3e8, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) r5 = socket$kcm(0x21, 0x2, 0x2) sendmsg$inet(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@ip_pktinfo={{0x1c, 0x110, 0xd, {0x0, @loopback=0x7f000300, @empty}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xc3}}], 0x38}, 0x0) sendmmsg$inet(r1, &(0x7f0000000e80)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000c40)="5c5eafd3ae55a73702d6befaee97f47f4be65587e1fca708cee084691e4587d887a5eaab43ac5edc4886496910cd7a153cd84b93208c7b1a625b3ea990092389b19dab4f61e30ee60a4d7e51ffc9a5accbe20844356dd0ce192542d5e58d80657b3b5fb7a3d39337df9305959f", 0x6d}, {&(0x7f0000000800)="104b0b7073fbd7f77a847bdbfdf6da474f700bf113b18d16d8380f42e296b49f1326c7d0d97be798e205654b8a885df6ee57ec7b690491c55ca484b54170549c7a72b8a579005ffcb0b309dae34571b17126534a763ca881", 0x58}], 0x2}}], 0x1, 0x0) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000180)=@mmap={0xfff, 0xb, 0x4, 0xe000, 0x0, {0x77359400}, {0x4, 0x1, 0x3, 0xf, 0x2, 0x0, "43d01e55"}, 0x3, 0x1, {}, 0x1, 0x0, r0}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4) sendto$inet(r1, &(0x7f0000000580)="17", 0xfffffffffffffe08, 0x10008095, 0x0, 0x0) 22.5778937s ago: executing program 2 (id=2776): ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x40000, 0x0, {0x0, 0x0, 0x0, r0, {}, {0xffff, 0xffff}, {0x0, 0xfff3}}}, 0x24}, 0x1, 0x0, 0x0, 0x4000400}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/timer_list\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000580), 0x80802, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @multicast2}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x720, 0x0, 0xfffffffffffffd25) syz_usb_connect(0x0, 0xbea, &(0x7f00000007c0)=ANY=[@ANYBLOB="120101020d500920"], 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2d, &(0x7f0000000200)=0xfffffff1, 0x4) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e24, @loopback}, {0x2, 0x4e21, @multicast1}, {0x2, 0x4e23, @empty}, 0x20, 0x0, 0x0, 0x0, 0xdbed, &(0x7f0000000240)='ip6gre0\x00', 0x478, 0xf27, 0xc25}) 21.637982365s ago: executing program 2 (id=2778): ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x40000, 0x0, {0x0, 0x0, 0x0, r0, {}, {0xffff, 0xffff}, {0x0, 0xfff3}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x6, 0x9, 0x80, 0x0, 0xffffffff, 0x91b1}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000400}, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/timer_list\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_sack\x00', 0x1, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000580), 0x80802, 0x0) ioctl$SOUND_MIXER_READ_VOLUME(r3, 0xc0044d0b, 0xfffffffffffffffe) sendfile(r2, r1, &(0x7f00000000c0)=0x8b, 0x100000500) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e21, @multicast2}, 0x10) connect$inet(r4, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r4, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) recvfrom$inet(r4, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x720, 0x0, 0xfffffffffffffd25) r5 = syz_open_dev$evdev(&(0x7f0000000440), 0x0, 0x282) syz_usb_disconnect(r5) ioctl$EVIOCRMFF(r5, 0x83c0550b, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e24, @loopback}, {0x2, 0x4e21, @multicast1}, {0x2, 0x4e23, @empty}, 0x20, 0x0, 0x0, 0x0, 0xdbed, &(0x7f0000000240)='ip6gre0\x00', 0x478, 0xf27, 0xc25}) r6 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0) ioctl$SNDCTL_DSP_GETOSPACE(r6, 0x8010500c, &(0x7f0000000100)) 21.14562367s ago: executing program 1 (id=2779): socket$netlink(0x10, 0x3, 0x7) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) socket$nl_audit(0x10, 0x3, 0x9) sendmmsg$unix(r1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) pipe2$9p(&(0x7f0000000240), 0x4040) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000000380)=0x1000, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140), 0x8) sched_setattr(0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$can_bcm(0x1d, 0x2, 0x2) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newqdisc={0x50, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xb}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x24, 0x2, [@TCA_HTB_INIT={0xffffff78}, @TCA_HTB_DIRECT_QLEN={0x3}]}}]}, 0x50}}, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x401) io_uring_setup(0x1530, &(0x7f0000000480)={0x0, 0x575e, 0x800, 0x8000002, 0x1d4}) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) io_setup(0x7, &(0x7f0000000280)=0x0) r6 = openat$sysfs(0xffffff9c, &(0x7f00000000c0)='/sys/power/wakeup_count', 0x42, 0x0) io_submit(r5, 0x1, &(0x7f0000000500)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f00000001c0)='7', 0x1, 0x4}]) 20.876279159s ago: executing program 0 (id=2780): ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000000c0)={0x2515, 0x0, 0x0, 0x1000, &(0x7f0000fec000/0x1000)=nil}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, 0x0) 20.73373292s ago: executing program 2 (id=2781): 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, 0x1, 0x0, 0x2, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb4b, 0x9, 0x8, 0x0, 0x400003}, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20042, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000000240)={0x4, 0xffff1000, 0x1, 0xffffffffffffffff, 0x1}) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, 0x0, 0x0) syz_open_dev$sndctrl(0x0, 0xfffffffffffffffc, 0x40000) r5 = syz_open_dev$sndctrl(&(0x7f00000000c0), 0x10000, 0x200000) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000180)={&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x7000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x0}, 0x68) brk(0x400000ffc000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r5, 0x80045530, &(0x7f0000000140)=""/18) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) prlimit64(r6, 0xe, 0x0, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$NFT_BATCH(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="14000000100001000000000000b890c1a000000a80000000160a01030000000000000000020000000900020073797a30000000000900010073797a30000000005400038008000240000000000800014000000000400003801400010076657468315f746f5f6272696467650014000100776732000000000000000000000000001400010076657468305f746f5f7465616d00000014000000110001"], 0xa8}}, 0x0) sendmsg$NFT_BATCH(r7, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_DELFLOWTABLE={0x5c, 0x18, 0xa, 0x3, 0x0, 0x0, {0x2}, [@NFTA_FLOWTABLE_HOOK={0x30, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x2c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'wg2\x00'}, {0x14, 0x1, 'pimreg0\x00'}]}]}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x3}}}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x20008000) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x2000002, 0x42032, 0xffffffffffffffff, 0x80000000) mremap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x1000, 0x0, &(0x7f00008b5000/0x1000)=nil) 19.276199423s ago: executing program 3 (id=2782): prlimit64(0x0, 0xc, &(0x7f0000000140)={0x4}, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBLED(r0, 0x4b65, 0x5) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYRESOCT=r0, @ANYRESOCT=r0], 0x50) r1 = userfaultfd(0x80001) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)) unshare(0x2c060000) unshare(0x24020400) r2 = syz_open_dev$sndctrl(&(0x7f0000000280), 0x40000020008, 0x402002) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000000)=0xfffffffd) unlink(&(0x7f0000000040)='./cgroup/cgroup.procs\x00') ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000140)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0xa, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000680)=@newqdisc={0x2c, 0x24, 0x8, 0x0, 0x25dfdbfc, {0x60, 0x0, 0x0, r6, {0xfffb, 0x3}, {0xffff, 0xffe0}, {0x2, 0x10}}, [@TCA_RATE={0x6, 0x5, {0x2, 0x8}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20048840}, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="180000004e00010000000000000000cc2bd256cd1808df0e"], 0x18}}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240), 0x40082, 0x0) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(0x0, 0x122) r8 = syz_usb_connect(0x5, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010003ac9bcc20d118af1ebb5a0102030109022400010700800b0904bb06023ae504000905070020000508ce090503"], &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r8, 0x0, &(0x7f0000000e80)={0x44, &(0x7f0000000a00)=ANY=[@ANYBLOB="0800f0"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) madvise(&(0x7f000050d000/0xa000)=nil, 0xa000, 0xe) dup3(r7, r9, 0x80000) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x17) openat$audio1(0xffffffffffffff9c, &(0x7f00000000c0), 0x28080, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) 18.704409188s ago: executing program 3 (id=2783): socket$nl_route(0x10, 0x3, 0x0) unshare(0x8000000) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @remote}, 0x10) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x21, &(0x7f0000000140)=0xec62, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x4000840) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x5, 0x8, 0x0, 0x0, 0x1, 0x9, 0x8, 0x0, 0x3}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) socket$kcm(0x2, 0xa, 0x2) socket$packet(0x11, 0x3, 0x300) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000740)=""/209, 0xd1}], 0x1, 0x0, 0x20000) syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) modify_ldt$write(0x1, &(0x7f00000004c0)={0x1000fff, 0x0, 0xffffffffffffffff}, 0x10) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a3200000000140000001100"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000ab4000000060a01040000000000000000020000280900010073797a30000000000900020073797a320000000088000480100001800c000100636f756e7465720014000180090001006d6173710000000004000280600001800a0001006c696d6974000000500002800c000140000000000000000808000440000000010c00014000000000000080010c00024000000000000000090800034000000fba0c00024000000000000000000c0001400000000000000007140000"], 0xdc}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0xb4}, 0x1, 0x0, 0x0, 0x2004c899}, 0x0) r4 = timerfd_create(0x0, 0x0) timerfd_settime(r4, 0x1, &(0x7f0000000000)={{0x77359400}, {0x0, 0x989680}}, 0x0) timerfd_gettime(r4, 0x0) 17.765873126s ago: executing program 3 (id=2784): socket$nl_route(0x10, 0x3, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/timer_list\x00', 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_sack\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x100000500) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e21, @multicast2}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) recvfrom$inet(r2, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x720, 0x0, 0xfffffffffffffd25) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x83c0550b, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) r3 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0) ioctl$SNDCTL_DSP_GETOSPACE(r3, 0x8010500c, 0x0) 16.983833798s ago: executing program 3 (id=2785): r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)='-6', 0x2}], 0x1) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r2) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @empty, 0x4000006}, 0x1c) listen(0xffffffffffffffff, 0x6) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) r4 = accept(r2, 0x0, 0x0) io_uring_setup(0x59b1, 0x0) ppoll(&(0x7f0000000040)=[{r3, 0x40a0}], 0x1, &(0x7f0000000140)={0x0, 0x3938700}, &(0x7f00000001c0)={[0x397b]}, 0x8) sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[], 0xfffffdef}}, 0x0) recvfrom(r3, 0x0, 0x0, 0x3e8, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) r5 = socket$kcm(0x21, 0x2, 0x2) sendmsg$inet(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@ip_pktinfo={{0x1c, 0x110, 0xd, {0x0, @loopback=0x7f000300, @empty}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xc3}}], 0x38}, 0x0) sendmmsg$inet(r1, &(0x7f0000000e80)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000c40)="5c5eafd3ae55a73702d6befaee97f47f4be65587e1fca708cee084691e4587d887a5eaab43ac5edc4886496910cd7a153cd84b93208c7b1a625b3ea990092389b19dab4f61e30ee60a4d7e51ffc9a5accbe20844356dd0ce192542d5e58d80657b3b5fb7a3d39337df9305959f", 0x6d}, {&(0x7f0000000800)="104b0b7073fbd7f77a847bdbfdf6da474f700bf113b18d16d8380f42e296b49f1326c7d0d97be798e205654b8a885df6ee57ec7b690491c55ca484b54170549c7a72b8a579005ffcb0b309dae34571b17126534a763ca881", 0x58}], 0x2}}], 0x1, 0x0) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000180)=@mmap={0xfff, 0xb, 0x4, 0xe000, 0x0, {0x77359400}, {0x4, 0x1, 0x3, 0xf, 0x2, 0x0, "43d01e55"}, 0x3, 0x1, {}, 0x1, 0x0, r0}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4) sendto$inet(r1, &(0x7f0000000580)="17", 0xfffffffffffffe08, 0x10008095, 0x0, 0x0) 16.065851394s ago: executing program 3 (id=2786): ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x40000, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}, {0x0, 0xfff3}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x6, 0x9, 0x80, 0x0, 0xffffffff, 0x91b1}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000400}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/timer_list\x00', 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_sack\x00', 0x1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000580), 0x80802, 0x0) ioctl$SOUND_MIXER_READ_VOLUME(r2, 0xc0044d0b, 0xfffffffffffffffe) sendfile(r1, r0, &(0x7f00000000c0)=0x8b, 0x100000500) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e21, @multicast2}, 0x10) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r3, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) recvfrom$inet(r3, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x720, 0x0, 0xfffffffffffffd25) r4 = syz_open_dev$evdev(&(0x7f0000000440), 0x0, 0x282) syz_usb_disconnect(r4) ioctl$EVIOCRMFF(r4, 0x83c0550b, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e24, @loopback}, {0x2, 0x4e21, @multicast1}, {0x2, 0x4e23, @empty}, 0x20, 0x0, 0x0, 0x0, 0xdbed, &(0x7f0000000240)='ip6gre0\x00', 0x478, 0xf27, 0xc25}) r5 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0) ioctl$SNDCTL_DSP_GETOSPACE(r5, 0x8010500c, &(0x7f0000000100)) 15.340913904s ago: executing program 3 (id=2787): ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x40000, 0x0, {0x0, 0x0, 0x0, r0, {}, {0xffff, 0xffff}, {0x0, 0xfff3}}}, 0x24}, 0x1, 0x0, 0x0, 0x4000400}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/timer_list\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000580), 0x80802, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @multicast2}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x720, 0x0, 0xfffffffffffffd25) syz_usb_connect(0x0, 0xbea, &(0x7f00000007c0)=ANY=[@ANYBLOB="120101020d500920"], 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2d, &(0x7f0000000200)=0xfffffff1, 0x4) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e24, @loopback}, {0x2, 0x4e21, @multicast1}, {0x2, 0x4e23, @empty}, 0x20, 0x0, 0x0, 0x0, 0xdbed, &(0x7f0000000240)='ip6gre0\x00', 0x478, 0xf27, 0xc25}) 6.001015264s ago: executing program 33 (id=2779): socket$netlink(0x10, 0x3, 0x7) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) socket$nl_audit(0x10, 0x3, 0x9) sendmmsg$unix(r1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) pipe2$9p(&(0x7f0000000240), 0x4040) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000000380)=0x1000, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140), 0x8) sched_setattr(0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$can_bcm(0x1d, 0x2, 0x2) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newqdisc={0x50, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xb}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x24, 0x2, [@TCA_HTB_INIT={0xffffff78}, @TCA_HTB_DIRECT_QLEN={0x3}]}}]}, 0x50}}, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x401) io_uring_setup(0x1530, &(0x7f0000000480)={0x0, 0x575e, 0x800, 0x8000002, 0x1d4}) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) io_setup(0x7, &(0x7f0000000280)=0x0) r6 = openat$sysfs(0xffffff9c, &(0x7f00000000c0)='/sys/power/wakeup_count', 0x42, 0x0) io_submit(r5, 0x1, &(0x7f0000000500)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f00000001c0)='7', 0x1, 0x4}]) 5.504962864s ago: executing program 34 (id=2780): ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000000c0)={0x2515, 0x0, 0x0, 0x1000, &(0x7f0000fec000/0x1000)=nil}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, 0x0) 5.451040851s ago: executing program 35 (id=2781): 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, 0x1, 0x0, 0x2, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb4b, 0x9, 0x8, 0x0, 0x400003}, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20042, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000000240)={0x4, 0xffff1000, 0x1, 0xffffffffffffffff, 0x1}) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, 0x0, 0x0) syz_open_dev$sndctrl(0x0, 0xfffffffffffffffc, 0x40000) r5 = syz_open_dev$sndctrl(&(0x7f00000000c0), 0x10000, 0x200000) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000180)={&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x7000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x0}, 0x68) brk(0x400000ffc000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r5, 0x80045530, &(0x7f0000000140)=""/18) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) prlimit64(r6, 0xe, 0x0, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$NFT_BATCH(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="14000000100001000000000000b890c1a000000a80000000160a01030000000000000000020000000900020073797a30000000000900010073797a30000000005400038008000240000000000800014000000000400003801400010076657468315f746f5f6272696467650014000100776732000000000000000000000000001400010076657468305f746f5f7465616d00000014000000110001"], 0xa8}}, 0x0) sendmsg$NFT_BATCH(r7, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_DELFLOWTABLE={0x5c, 0x18, 0xa, 0x3, 0x0, 0x0, {0x2}, [@NFTA_FLOWTABLE_HOOK={0x30, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x2c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'wg2\x00'}, {0x14, 0x1, 'pimreg0\x00'}]}]}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x3}}}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x20008000) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x2000002, 0x42032, 0xffffffffffffffff, 0x80000000) mremap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x1000, 0x0, &(0x7f00008b5000/0x1000)=nil) 0s ago: executing program 36 (id=2787): ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x40000, 0x0, {0x0, 0x0, 0x0, r0, {}, {0xffff, 0xffff}, {0x0, 0xfff3}}}, 0x24}, 0x1, 0x0, 0x0, 0x4000400}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/timer_list\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000580), 0x80802, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @multicast2}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x720, 0x0, 0xfffffffffffffd25) syz_usb_connect(0x0, 0xbea, &(0x7f00000007c0)=ANY=[@ANYBLOB="120101020d500920"], 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2d, &(0x7f0000000200)=0xfffffff1, 0x4) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e24, @loopback}, {0x2, 0x4e21, @multicast1}, {0x2, 0x4e23, @empty}, 0x20, 0x0, 0x0, 0x0, 0xdbed, &(0x7f0000000240)='ip6gre0\x00', 0x478, 0xf27, 0xc25}) kernel console output (not intermixed with test programs): 14555] security_file_ioctl+0xcb/0x2d0 [ 717.072186][T14555] __se_sys_ioctl+0x47/0x170 [ 717.072198][T14555] do_syscall_64+0xfa/0x3b0 [ 717.072208][T14555] ? lockdep_hardirqs_on+0x9c/0x150 [ 717.072222][T14555] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 717.072232][T14555] ? clear_bhb_loop+0x60/0xb0 [ 717.072244][T14555] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 717.072253][T14555] RIP: 0033:0x7f6369b8e929 [ 717.072264][T14555] 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 [ 717.072273][T14555] RSP: 002b:00007f636a97d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 717.072286][T14555] RAX: ffffffffffffffda RBX: 00007f6369db5fa0 RCX: 00007f6369b8e929 [ 717.072293][T14555] RDX: 0000200000000000 RSI: 000000008038550a RDI: 0000000000000004 [ 717.072300][T14555] RBP: 00007f636a97d090 R08: 0000000000000000 R09: 0000000000000000 [ 717.072306][T14555] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 717.072312][T14555] R13: 0000000000000000 R14: 00007f6369db5fa0 R15: 00007f6369edfa28 [ 717.072328][T14555] [ 717.072333][T14555] ERROR: Out of memory at tomoyo_realpath_from_path. [ 717.766568][T14559] netlink: 152 bytes leftover after parsing attributes in process `syz.2.2223'. [ 718.028260][T14562] netlink: 232 bytes leftover after parsing attributes in process `syz.3.2225'. [ 718.339060][T14571] syzkaller1: entered promiscuous mode [ 718.353475][T14571] syzkaller1: entered allmulticast mode [ 719.036215][ T5932] usb 5-1: new high-speed USB device number 78 using dummy_hcd [ 719.219033][ T5932] usb 5-1: config 0 has no interfaces? [ 719.280276][ T5932] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 719.342939][ T5932] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 719.569607][ T5932] usb 5-1: Product: syz [ 719.573846][ T5932] usb 5-1: Manufacturer: syz [ 719.601461][ T5932] usb 5-1: SerialNumber: syz [ 719.644388][ T5932] usb 5-1: config 0 descriptor?? [ 720.178181][T14598] syzkaller1: entered promiscuous mode [ 720.184252][T14598] syzkaller1: entered allmulticast mode [ 721.037891][ T5983] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 721.246129][ T5983] usb 3-1: Using ep0 maxpacket: 32 [ 721.270038][ T5983] usb 3-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 721.282957][ T5983] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 721.335712][ T5983] usb 3-1: config 0 descriptor?? [ 721.619454][ T5849] usb 5-1: USB disconnect, device number 78 [ 722.345956][ T5849] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 722.527842][ T5849] usb 5-1: Using ep0 maxpacket: 32 [ 722.535348][ T5849] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 722.550297][ T5849] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 722.559759][ T5849] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 722.568343][ T5849] usb 5-1: Product: syz [ 722.574328][ T5849] usb 5-1: Manufacturer: syz [ 722.584258][ T5849] usb 5-1: SerialNumber: syz [ 722.599265][ T5849] usb 5-1: config 0 descriptor?? [ 722.645583][T14619] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 723.342152][T14633] input: syz0 as /devices/virtual/input/input28 [ 723.391246][ T5983] dvb-usb: found a 'Elgato EyeTV Sat' in cold state, will try to load a firmware [ 723.429277][T14636] syzkaller1: entered promiscuous mode [ 723.434917][T14636] syzkaller1: entered allmulticast mode [ 723.533784][ T5849] usb 5-1: USB disconnect, device number 79 [ 724.006789][ T5932] usb 1-1: new high-speed USB device number 84 using dummy_hcd [ 724.320979][ T5932] usb 1-1: config 0 has no interfaces? [ 724.336958][ T5932] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 724.354708][ T5932] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 724.370722][ T5932] usb 1-1: Product: syz [ 724.382451][ T5932] usb 1-1: Manufacturer: syz [ 724.401081][ T5932] usb 1-1: SerialNumber: syz [ 724.458322][ T5932] usb 1-1: config 0 descriptor?? [ 725.625298][T14659] netlink: 348 bytes leftover after parsing attributes in process `syz.1.2251'. [ 727.276504][ T43] usb 1-1: USB disconnect, device number 84 [ 727.336308][T14678] netlink: 32 bytes leftover after parsing attributes in process `syz.3.2254'. [ 729.135921][ T5849] usb 1-1: new high-speed USB device number 85 using dummy_hcd [ 729.319945][ T5849] usb 1-1: config 0 has no interfaces? [ 729.333435][ T5849] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 729.345029][ T5849] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 729.558247][ T5849] usb 1-1: Product: syz [ 729.574913][ T5849] usb 1-1: Manufacturer: syz [ 729.694457][ T5849] usb 1-1: SerialNumber: syz [ 729.707752][ T5849] usb 1-1: config 0 descriptor?? [ 729.721200][T14709] xt_TPROXY: Can be used only with -p tcp or -p udp [ 729.884994][ T30] kauditd_printk_skb: 62 callbacks suppressed [ 729.885013][ T30] audit: type=1326 audit(1752077519.698:950): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14711 comm="syz.3.2263" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 730.736455][ T30] audit: type=1326 audit(1752077519.698:951): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14711 comm="syz.3.2263" exe="/root/syz-executor" sig=0 arch=c000003e syscall=433 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 730.838304][ T30] audit: type=1326 audit(1752077519.698:952): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14711 comm="syz.3.2263" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 731.089628][ T30] audit: type=1326 audit(1752077519.698:953): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14711 comm="syz.3.2263" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 731.310017][ T30] audit: type=1326 audit(1752077519.698:954): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14711 comm="syz.3.2263" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 731.721104][ T9] usb 1-1: USB disconnect, device number 85 [ 731.911005][ T30] audit: type=1326 audit(1752077519.698:955): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14711 comm="syz.3.2263" exe="/root/syz-executor" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 732.367597][ T43] usb 1-1: new high-speed USB device number 86 using dummy_hcd [ 732.786672][ T43] usb 1-1: config 0 has no interfaces? [ 732.811633][T14730] openvswitch: netlink: IP tunnel attribute has 20 unknown bytes. [ 732.860773][ T43] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 732.885581][ T43] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 732.945005][ T43] usb 1-1: Product: syz [ 732.952771][ T43] usb 1-1: Manufacturer: syz [ 732.957462][ T43] usb 1-1: SerialNumber: syz [ 732.964324][ T43] usb 1-1: config 0 descriptor?? [ 734.075919][ T5849] usb 4-1: new high-speed USB device number 87 using dummy_hcd [ 734.359343][ T5849] usb 4-1: config 0 has no interfaces? [ 734.372000][ T5849] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 734.386520][ T5849] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 734.394554][ T5849] usb 4-1: Product: syz [ 734.399263][ T5849] usb 4-1: Manufacturer: syz [ 734.403894][ T5849] usb 4-1: SerialNumber: syz [ 734.413804][ T5849] usb 4-1: config 0 descriptor?? [ 734.731069][ T30] audit: type=1326 audit(1752077524.548:956): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14770 comm="syz.4.2277" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7faa8498e929 code=0x0 [ 735.365027][ T9] usb 1-1: USB disconnect, device number 86 [ 736.734974][ T9] usb 4-1: USB disconnect, device number 87 [ 737.216479][ T9] usb 4-1: new high-speed USB device number 88 using dummy_hcd [ 737.399983][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 737.408524][ T9] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 737.421902][ T9] usb 4-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 737.431699][ T9] usb 4-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 737.440358][ T9] usb 4-1: Product: syz [ 737.444789][ T9] usb 4-1: Manufacturer: syz [ 737.449895][ T9] usb 4-1: SerialNumber: syz [ 737.460704][ T9] usb 4-1: config 0 descriptor?? [ 737.469465][T14798] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 737.552358][ T9] hub 4-1:0.0: bad descriptor, ignoring hub [ 737.595915][ T9] hub 4-1:0.0: probe with driver hub failed with error -5 [ 737.618209][T14807] netlink: 32 bytes leftover after parsing attributes in process `syz.2.2288'. [ 737.970554][ T9] usb 1-1: new high-speed USB device number 87 using dummy_hcd [ 738.146009][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 738.159931][ T9] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 738.184101][ T9] usb 1-1: config 0 has no interfaces? [ 738.189768][ T9] usb 1-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.00 [ 738.209222][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 738.257574][ T43] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 738.278192][ T9] usb 1-1: config 0 descriptor?? [ 738.431105][ T43] usb 5-1: config 0 has no interfaces? [ 738.442077][ T43] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 738.451473][ T43] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 738.460379][ T43] usb 5-1: Product: syz [ 738.464759][ T43] usb 5-1: Manufacturer: syz [ 738.469837][ T43] usb 5-1: SerialNumber: syz [ 738.480475][ T43] usb 5-1: config 0 descriptor?? [ 738.494868][T14811] netlink: 56 bytes leftover after parsing attributes in process `syz.0.2289'. [ 738.650266][ T43] raw-gadget.0 gadget.3: failed to queue suspend event [ 738.736600][T14798] raw-gadget.0 gadget.3: failed to queue resume event [ 738.798327][ T43] raw-gadget.0 gadget.3: failed to queue suspend event [ 738.801266][T14830] FAULT_INJECTION: forcing a failure. [ 738.801266][T14830] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 738.819887][T14830] CPU: 0 UID: 0 PID: 14830 Comm: syz.2.2294 Not tainted 6.16.0-rc5-syzkaller-00038-g733923397fd9 #0 PREEMPT(full) [ 738.819914][T14830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 738.819927][T14830] Call Trace: [ 738.819935][T14830] [ 738.819944][T14830] dump_stack_lvl+0x189/0x250 [ 738.819970][T14830] ? __pfx____ratelimit+0x10/0x10 [ 738.819995][T14830] ? __pfx_dump_stack_lvl+0x10/0x10 [ 738.820015][T14830] ? __pfx__printk+0x10/0x10 [ 738.820039][T14830] ? __might_fault+0xb0/0x130 [ 738.820078][T14830] should_fail_ex+0x414/0x560 [ 738.820108][T14830] _copy_from_iter+0x1db/0x16f0 [ 738.820133][T14830] ? rcu_is_watching+0x15/0xb0 [ 738.820156][T14830] ? kmem_cache_alloc_node_noprof+0x217/0x3c0 [ 738.820179][T14830] ? __pfx__copy_from_iter+0x10/0x10 [ 738.820200][T14830] ? __build_skb_around+0x257/0x3e0 [ 738.820225][T14830] ? netlink_sendmsg+0x642/0xb30 [ 738.820246][T14830] ? skb_put+0x11b/0x210 [ 738.820270][T14830] netlink_sendmsg+0x6b2/0xb30 [ 738.820301][T14830] ? __pfx_netlink_sendmsg+0x10/0x10 [ 738.820325][T14830] ? aa_sock_msg_perm+0x94/0x160 [ 738.820351][T14830] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 738.820376][T14830] ? __pfx_netlink_sendmsg+0x10/0x10 [ 738.820398][T14830] __sock_sendmsg+0x219/0x270 [ 738.820428][T14830] ____sys_sendmsg+0x505/0x830 [ 738.820456][T14830] ? __pfx_____sys_sendmsg+0x10/0x10 [ 738.820487][T14830] ? import_iovec+0x74/0xa0 [ 738.820512][T14830] ___sys_sendmsg+0x21f/0x2a0 [ 738.820537][T14830] ? __pfx____sys_sendmsg+0x10/0x10 [ 738.820596][T14830] ? __fget_files+0x2a/0x420 [ 738.820617][T14830] ? __fget_files+0x3a0/0x420 [ 738.820649][T14830] __x64_sys_sendmsg+0x19b/0x260 [ 738.820673][T14830] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 738.820706][T14830] ? __pfx_ksys_write+0x10/0x10 [ 738.820726][T14830] ? rcu_is_watching+0x15/0xb0 [ 738.820752][T14830] ? do_syscall_64+0xbe/0x3b0 [ 738.820774][T14830] do_syscall_64+0xfa/0x3b0 [ 738.820790][T14830] ? lockdep_hardirqs_on+0x9c/0x150 [ 738.820815][T14830] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.820832][T14830] ? clear_bhb_loop+0x60/0xb0 [ 738.820855][T14830] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.820872][T14830] RIP: 0033:0x7f6369b8e929 [ 738.820890][T14830] 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 [ 738.820906][T14830] RSP: 002b:00007f636a97d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 738.820926][T14830] RAX: ffffffffffffffda RBX: 00007f6369db5fa0 RCX: 00007f6369b8e929 [ 738.820940][T14830] RDX: 0000000000000080 RSI: 0000200000000100 RDI: 0000000000000003 [ 738.820952][T14830] RBP: 00007f636a97d090 R08: 0000000000000000 R09: 0000000000000000 [ 738.820964][T14830] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 738.820975][T14830] R13: 0000000000000000 R14: 00007f6369db5fa0 R15: 00007f6369edfa28 [ 738.821003][T14830] [ 738.896965][T14798] raw-gadget.0 gadget.3: failed to queue resume event [ 739.163967][ T9] raw-gadget.0 gadget.3: failed to queue suspend event [ 739.242738][T14798] raw-gadget.0 gadget.3: failed to queue resume event [ 739.277303][ T43] raw-gadget.0 gadget.3: failed to queue suspend event [ 739.363370][T14798] raw-gadget.0 gadget.3: failed to queue resume event [ 739.387337][ T43] raw-gadget.0 gadget.3: failed to queue suspend event [ 739.467081][T14798] raw-gadget.0 gadget.3: failed to queue resume event [ 739.487206][ T43] raw-gadget.0 gadget.3: failed to queue suspend event [ 739.566198][T14798] raw-gadget.0 gadget.3: failed to queue resume event [ 739.606995][ T43] raw-gadget.0 gadget.3: failed to queue suspend event [ 739.686267][T14798] raw-gadget.0 gadget.3: failed to queue resume event [ 739.868354][ T43] raw-gadget.0 gadget.3: failed to queue suspend event [ 739.985979][T14798] raw-gadget.0 gadget.3: failed to queue resume event [ 739.998826][T14842] netlink: 348 bytes leftover after parsing attributes in process `syz.2.2297'. [ 740.205014][ T9] raw-gadget.0 gadget.3: failed to queue suspend event [ 740.259506][T14798] raw-gadget.0 gadget.3: failed to queue disconnect event [ 740.366748][ T9] usb 4-1: USB disconnect, device number 88 [ 740.721292][ T43] usb 1-1: USB disconnect, device number 87 [ 741.008712][ T43] usb 5-1: USB disconnect, device number 80 [ 741.575939][ T5849] usb 4-1: new high-speed USB device number 89 using dummy_hcd [ 741.727691][ T5849] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 741.736571][ T5849] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 741.746817][ T5849] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 741.762082][ T5849] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 741.771295][ T5849] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 741.779782][ T5849] usb 4-1: Product: syz [ 741.784043][ T5849] usb 4-1: Manufacturer: syz [ 741.788786][ T5849] usb 4-1: SerialNumber: syz [ 741.999094][T14864] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 742.008996][T14864] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 742.019213][T14864] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 742.032820][T14864] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 742.044276][T14866] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 742.071754][T14864] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 742.080520][T14866] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 742.089989][T14867] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 742.090399][T14864] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 742.099726][T14867] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 742.119632][ T5849] cdc_ether 4-1:1.0: skipping garbage [ 742.127695][ T5849] cdc_ether 4-1:1.0: invalid descriptor buffer length [ 742.134731][ T5849] cdc_ether 4-1:1.0: probe with driver cdc_ether failed with error -22 [ 742.146783][ T5849] usb 4-1: USB disconnect, device number 89 [ 744.616093][ T9] usb 5-1: new high-speed USB device number 81 using dummy_hcd [ 744.775951][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 745.647353][T14925] input: syz0 as /devices/virtual/input/input29 [ 745.694793][ T43] usb 4-1: new high-speed USB device number 90 using dummy_hcd [ 745.872437][ T43] usb 4-1: config 0 has no interfaces? [ 745.883579][ T43] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 745.894018][ T43] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 745.902414][ T43] usb 4-1: Product: syz [ 745.907087][ T43] usb 4-1: Manufacturer: syz [ 745.911920][ T43] usb 4-1: SerialNumber: syz [ 745.921780][ T43] usb 4-1: config 0 descriptor?? [ 746.536579][ T43] usb 1-1: new high-speed USB device number 88 using dummy_hcd [ 746.705975][ T43] usb 1-1: Using ep0 maxpacket: 16 [ 746.739891][T14935] netlink: 36 bytes leftover after parsing attributes in process `syz.0.2321'. [ 747.180593][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.187596][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 747.339161][ T9] usb 5-1: unable to get BOS descriptor or descriptor too short [ 747.348159][ T9] usb 5-1: no configurations [ 747.352758][ T9] usb 5-1: can't read configurations, error -22 [ 748.187636][ T979] usb 4-1: USB disconnect, device number 90 [ 749.299694][ T9] usb 5-1: new full-speed USB device number 83 using dummy_hcd [ 749.465805][ T43] usb 1-1: unable to get BOS descriptor or descriptor too short [ 749.480945][ T43] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 749.496833][ T43] usb 1-1: can't read configurations, error -71 [ 749.512940][ T9] usb 5-1: not running at top speed; connect to a high speed hub [ 749.541534][ T9] usb 5-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 749.580012][ T9] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 749.615696][ T9] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 749.648156][ T9] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 749.684062][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 749.795878][ T9] usb 5-1: Product: syz [ 749.817450][ T9] usb 5-1: Manufacturer: syz [ 749.828029][ T9] usb 5-1: SerialNumber: syz [ 751.636881][ T5932] usb 4-1: new high-speed USB device number 91 using dummy_hcd [ 751.774110][ T9] usb 5-1: 0:2 : does not exist [ 751.796562][ T5932] usb 4-1: Using ep0 maxpacket: 16 [ 751.825633][ T5932] usb 4-1: config 1 has an invalid interface number: 105 but max is 0 [ 751.826029][ T9] usb 5-1: USB disconnect, device number 83 [ 751.836740][ T5932] usb 4-1: config 1 has no interface number 0 [ 751.887525][ T5901] udevd[5901]: 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 [ 752.002905][ T5932] usb 4-1: config 1 interface 105 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 752.020028][ T5932] usb 4-1: config 1 interface 105 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 752.043057][ T5932] usb 4-1: config 1 interface 105 has no altsetting 0 [ 752.093916][ T5932] usb 4-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 752.104568][ T5932] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 752.117184][ T5932] usb 4-1: Product: syz [ 752.121376][ T5932] usb 4-1: Manufacturer: syz [ 752.135884][ T5932] usb 4-1: SerialNumber: syz [ 752.148308][T14977] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 752.155592][T14977] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 752.678596][T14977] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 752.693371][T14977] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 752.723499][T15000] kvm: pic: single mode not supported [ 752.724143][T15000] kvm: pic: single mode not supported [ 752.730535][T15000] kvm: pic: level sensitive irq not supported [ 752.743054][T15000] kvm: pic: single mode not supported [ 752.752722][T15000] kvm: pic: non byte write [ 753.000135][ T30] audit: type=1326 audit(1752077542.818:957): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15003 comm="syz.1.2341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f602078e929 code=0x7ffc0000 [ 753.026286][ T30] audit: type=1326 audit(1752077542.848:958): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15003 comm="syz.1.2341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=433 compat=0 ip=0x7f602078e929 code=0x7ffc0000 [ 753.162302][ T5932] aqc111 4-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -71 [ 753.184025][ T5932] aqc111 4-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -71 [ 753.198556][ T5932] aqc111 4-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -71 [ 753.344778][ T30] audit: type=1326 audit(1752077542.848:959): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15003 comm="syz.1.2341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f602078e929 code=0x7ffc0000 [ 753.483582][T15011] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 754.032091][ T30] audit: type=1326 audit(1752077542.848:960): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15003 comm="syz.1.2341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f602078e929 code=0x7ffc0000 [ 754.034159][ T5932] aqc111 4-1:1.105 eth1: register 'aqc111' at usb-dummy_hcd.3-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter, 1a:f6:1d:6e:d5:87 [ 754.115637][ T30] audit: type=1326 audit(1752077542.848:961): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15003 comm="syz.1.2341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7f602078e929 code=0x7ffc0000 [ 754.196159][ T5932] usb 4-1: USB disconnect, device number 91 [ 754.203999][ T5932] aqc111 4-1:1.105 eth1: unregister 'aqc111' usb-dummy_hcd.3-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter [ 754.225214][ T30] audit: type=1326 audit(1752077542.848:962): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15003 comm="syz.1.2341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f602078e929 code=0x7ffc0000 [ 754.286188][ T30] audit: type=1326 audit(1752077542.848:963): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15003 comm="syz.1.2341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f602078e929 code=0x7ffc0000 [ 754.339485][ T30] audit: type=1326 audit(1752077542.848:964): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15003 comm="syz.1.2341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7f602078e929 code=0x7ffc0000 [ 754.347525][ T5932] aqc111 4-1:1.105 eth1 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 754.430948][ T5932] aqc111 4-1:1.105 eth1 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 754.470799][ T5932] aqc111 4-1:1.105 eth1 (unregistered): Failed to write(0x61) reg index 0x0000: -19 [ 755.981509][T15045] netlink: 348 bytes leftover after parsing attributes in process `syz.1.2350'. [ 756.122559][T15044] netlink: 72 bytes leftover after parsing attributes in process `syz.4.2351'. [ 756.237026][T15044] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2351'. [ 756.483227][T15053] input: syz0 as /devices/virtual/input/input30 [ 756.537098][ T5940] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 756.699470][ T5940] usb 5-1: config index 0 descriptor too short (expected 65280, got 77) [ 756.726728][ T5940] usb 5-1: config 255 has too many interfaces: 255, using maximum allowed: 32 [ 756.735644][ T5940] usb 5-1: config 255 has an invalid descriptor of length 0, skipping remainder of the config [ 756.780007][T15061] kvm: kvm [15060]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0xc2) = 0x52 [ 756.797485][ T5940] usb 5-1: config 255 has 0 interfaces, different from the descriptor's value: 255 [ 756.809947][ T5940] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 756.823087][ T5940] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 756.825651][T15061] kvm: kvm [15060]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0xc1) = 0x8ed [ 756.831614][ T5940] usb 5-1: Product: syz [ 756.843772][T15061] kvm: kvm [15060]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0x186) = 0x13a [ 756.854970][T15061] kvm: kvm [15060]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0x11e) = 0x13e [ 756.857615][ T5940] usb 5-1: Manufacturer: syz [ 756.884016][ T5940] usb 5-1: SerialNumber: syz [ 757.221025][T15072] netlink: 'syz.0.2359': attribute type 21 has an invalid length. [ 757.233661][ T9] usb 5-1: USB disconnect, device number 84 [ 758.052570][ T30] audit: type=1326 audit(1752077547.868:965): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15085 comm="syz.1.2364" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f602078e929 code=0x7ffc0000 [ 758.109553][ T30] audit: type=1326 audit(1752077547.868:966): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15085 comm="syz.1.2364" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f602078e929 code=0x7ffc0000 [ 758.189848][ T30] audit: type=1326 audit(1752077547.868:967): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15085 comm="syz.1.2364" exe="/root/syz-executor" sig=0 arch=c000003e syscall=433 compat=0 ip=0x7f602078e929 code=0x7ffc0000 [ 758.674260][T15098] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 758.959452][T15095] input: syz0 as /devices/virtual/input/input31 [ 759.155930][ T30] audit: type=1326 audit(1752077547.868:968): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15085 comm="syz.1.2364" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f602078e929 code=0x7ffc0000 [ 759.365950][ T30] audit: type=1326 audit(1752077547.868:969): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15085 comm="syz.1.2364" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7f602078e929 code=0x7ffc0000 [ 759.443736][ T30] audit: type=1326 audit(1752077547.868:970): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15085 comm="syz.1.2364" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f602078e929 code=0x7ffc0000 [ 759.555644][ T30] audit: type=1326 audit(1752077547.868:971): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15085 comm="syz.1.2364" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f602078e929 code=0x7ffc0000 [ 759.663171][ T30] audit: type=1326 audit(1752077547.898:972): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15085 comm="syz.1.2364" exe="/root/syz-executor" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7f602078e929 code=0x7ffc0000 [ 760.192411][ T43] usb 5-1: new full-speed USB device number 85 using dummy_hcd [ 760.380362][ T43] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 760.394642][ T43] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 760.622548][ T43] usb 5-1: New USB device found, idVendor=046a, idProduct=0023, bcdDevice= 0.00 [ 760.634716][ T43] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 760.686646][ T43] usb 5-1: config 0 descriptor?? [ 760.692258][T15111] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 760.968999][T15111] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 760.983932][T15111] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 761.274966][T15138] input: syz0 as /devices/virtual/input/input32 [ 761.653580][T15111] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 761.677223][T15111] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 761.873058][T15149] netlink: 32 bytes leftover after parsing attributes in process `syz.3.2378'. [ 761.898714][ T43] usbhid 5-1:0.0: can't add hid device: -71 [ 761.904764][ T43] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 761.920421][ T43] usb 5-1: USB disconnect, device number 85 [ 761.977095][ T5849] usb 1-1: new full-speed USB device number 90 using dummy_hcd [ 762.140190][ T5849] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 762.150492][ T5849] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 762.160798][ T5849] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.00 [ 762.169937][ T5849] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 762.178707][ T5849] usb 1-1: SerialNumber: syz [ 762.197710][ T5849] usb 1-1: 0:2 : does not exist [ 762.603513][T15147] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2380'. [ 762.673517][T15147] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2380'. [ 762.762119][ T5940] usb 1-1: USB disconnect, device number 90 [ 763.435416][T15176] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(6) [ 763.442690][T15176] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 763.454490][T15176] vhci_hcd vhci_hcd.0: Device attached [ 763.686138][ T5940] usb 35-1: new low-speed USB device number 2 using vhci_hcd [ 763.865904][T15177] vhci_hcd: connection reset by peer [ 763.908198][ T2964] vhci_hcd: stop threads [ 763.913155][ T2964] vhci_hcd: release socket [ 763.918606][ T2964] vhci_hcd: disconnect device [ 763.951006][T15188] netlink: 32 bytes leftover after parsing attributes in process `syz.0.2388'. [ 764.144557][T15191] input: syz0 as /devices/virtual/input/input33 [ 766.169538][T15215] kvm: kvm [15214]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0xc2) = 0x52 [ 766.195270][T15215] kvm: kvm [15214]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0xc1) = 0x8ed [ 766.473340][T15226] netlink: 348 bytes leftover after parsing attributes in process `syz.2.2397'. [ 766.646000][ T30] audit: type=1326 audit(1752077556.458:973): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15224 comm="syz.3.2398" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 766.698028][ T30] audit: type=1326 audit(1752077556.458:974): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15224 comm="syz.3.2398" exe="/root/syz-executor" sig=0 arch=c000003e syscall=433 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 766.738287][ T30] audit: type=1326 audit(1752077556.458:975): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15224 comm="syz.3.2398" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 766.763661][ T30] audit: type=1326 audit(1752077556.548:976): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15224 comm="syz.3.2398" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 766.806388][ T30] audit: type=1326 audit(1752077556.548:977): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15224 comm="syz.3.2398" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 767.023880][ T30] audit: type=1326 audit(1752077556.548:978): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15224 comm="syz.3.2398" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 767.311160][ T30] audit: type=1326 audit(1752077556.608:979): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15224 comm="syz.3.2398" exe="/root/syz-executor" sig=0 arch=c000003e syscall=299 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 767.355355][T15243] openvswitch: netlink: Flow key attr not present in new flow. [ 767.674341][T15246] fuse: Unknown parameter '0xffffffffffffffff00000000000000000000' [ 768.929770][ T5940] vhci_hcd: vhci_device speed not set [ 769.239862][ T30] audit: type=1326 audit(1752077559.058:980): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15268 comm="syz.3.2407" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 769.573680][ T30] audit: type=1326 audit(1752077559.058:981): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15268 comm="syz.3.2407" exe="/root/syz-executor" sig=0 arch=c000003e syscall=433 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 769.611491][ T30] audit: type=1326 audit(1752077559.058:982): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15268 comm="syz.3.2407" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 770.290221][T15282] kvm: kvm [15281]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0xc2) = 0x52 [ 770.315298][T15282] kvm: kvm [15281]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0xc1) = 0x8ed [ 771.161502][T15293] syzkaller1: entered promiscuous mode [ 771.195946][T15293] syzkaller1: entered allmulticast mode [ 771.421828][T15302] fuse: Unknown parameter '0x0000000000000003' [ 771.590656][ T43] usb 5-1: new full-speed USB device number 86 using dummy_hcd [ 771.751907][ T43] usb 5-1: config 0 has no interfaces? [ 771.764513][ T43] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 771.830802][ T43] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 771.858552][ T43] usb 5-1: Product: syz [ 771.875411][ T43] usb 5-1: Manufacturer: syz [ 771.897621][ T43] usb 5-1: SerialNumber: syz [ 771.940153][ T43] usb 5-1: config 0 descriptor?? [ 772.204383][T15315] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2419'. [ 772.385454][T15298] program syz.4.2413 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 772.400670][T15298] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 772.413176][T15298] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 773.467753][ T5983] dvb-usb: did not find the firmware file 'dvb-usb-az6027-03.fw' (status -2). You can use /scripts/get_dvb_firmware to get the firmware [ 773.505167][ T5983] dvb_usb_az6027 3-1:0.0: probe with driver dvb_usb_az6027 failed with error -2 [ 773.556229][ T10] dvb-usb: did not find the firmware file 'dvb-usb-az6027-03.fw' (status -110). You can use /scripts/get_dvb_firmware to get the firmware [ 773.578729][ T5983] usb 3-1: USB disconnect, device number 59 [ 773.606772][ T10] dvb_usb_az6027 2-1:0.0: probe with driver dvb_usb_az6027 failed with error -110 [ 773.632765][ T10] usb 2-1: USB disconnect, device number 88 [ 773.895944][ T5983] usb 3-1: new full-speed USB device number 60 using dummy_hcd [ 774.035922][ T5983] usb 3-1: device descriptor read/64, error -71 [ 774.167088][T15327] IPVS: lblc: UDP 224.0.0.2:0 - no destination available [ 774.276083][ T5983] usb 3-1: new full-speed USB device number 61 using dummy_hcd [ 774.438573][T15330] kvm: kvm [15328]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0xc2) = 0x52 [ 774.462572][T15330] kvm: kvm [15328]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0xc1) = 0x8ed [ 774.473042][ T5983] usb 3-1: device descriptor read/64, error -71 [ 774.573312][T15330] kvm: kvm [15328]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0x186) = 0x13a [ 774.632200][ T979] usb 5-1: USB disconnect, device number 86 [ 774.648745][ T5983] usb usb3-port1: attempt power cycle [ 774.668866][T15330] kvm: kvm [15328]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0x11e) = 0x13e [ 774.697688][T15333] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2423'. [ 774.738786][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 774.738803][ T30] audit: type=1326 audit(1752077564.558:986): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15337 comm="syz.4.2424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faa8498e929 code=0x7ffc0000 [ 774.785710][ T30] audit: type=1326 audit(1752077564.558:987): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15337 comm="syz.4.2424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faa8498e929 code=0x7ffc0000 [ 774.815173][ T30] audit: type=1326 audit(1752077564.598:988): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15337 comm="syz.4.2424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=433 compat=0 ip=0x7faa8498e929 code=0x7ffc0000 [ 774.846347][ T30] audit: type=1326 audit(1752077564.598:989): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15337 comm="syz.4.2424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faa8498e929 code=0x7ffc0000 [ 774.870166][ T30] audit: type=1326 audit(1752077564.598:990): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15337 comm="syz.4.2424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faa8498e929 code=0x7ffc0000 [ 774.941230][ T30] audit: type=1326 audit(1752077564.598:991): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15337 comm="syz.4.2424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7faa8498e929 code=0x7ffc0000 [ 775.049405][ T5983] usb 3-1: new full-speed USB device number 62 using dummy_hcd [ 775.073332][T15342] openvswitch: netlink: Flow key attr not present in new flow. [ 775.103044][ T30] audit: type=1326 audit(1752077564.598:992): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15337 comm="syz.4.2424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faa8498e929 code=0x7ffc0000 [ 775.127046][ T5983] usb 3-1: device descriptor read/8, error -71 [ 775.134931][ T30] audit: type=1326 audit(1752077564.598:993): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15337 comm="syz.4.2424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7faa8498e929 code=0x7ffc0000 [ 775.782773][ T30] audit: type=1326 audit(1752077565.598:994): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15343 comm="syz.0.2425" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf0c58e929 code=0x7ffc0000 [ 775.860657][ T30] audit: type=1326 audit(1752077565.628:995): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15343 comm="syz.0.2425" exe="/root/syz-executor" sig=0 arch=c000003e syscall=433 compat=0 ip=0x7fbf0c58e929 code=0x7ffc0000 [ 776.179855][T15351] syzkaller1: entered promiscuous mode [ 776.193447][T15351] syzkaller1: entered allmulticast mode [ 776.248523][T15353] FAULT_INJECTION: forcing a failure. [ 776.248523][T15353] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 776.261943][T15353] CPU: 1 UID: 0 PID: 15353 Comm: syz.4.2429 Not tainted 6.16.0-rc5-syzkaller-00038-g733923397fd9 #0 PREEMPT(full) [ 776.261968][T15353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 776.261979][T15353] Call Trace: [ 776.261988][T15353] [ 776.261996][T15353] dump_stack_lvl+0x189/0x250 [ 776.262022][T15353] ? __pfx____ratelimit+0x10/0x10 [ 776.262049][T15353] ? __pfx_dump_stack_lvl+0x10/0x10 [ 776.262068][T15353] ? __pfx__printk+0x10/0x10 [ 776.262103][T15353] should_fail_ex+0x414/0x560 [ 776.262130][T15353] _copy_to_user+0x31/0xb0 [ 776.262154][T15353] simple_read_from_buffer+0xe1/0x170 [ 776.262181][T15353] proc_fail_nth_read+0x1df/0x250 [ 776.262209][T15353] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 776.262237][T15353] ? rw_verify_area+0x258/0x650 [ 776.262256][T15353] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 776.262281][T15353] vfs_read+0x200/0x980 [ 776.262307][T15353] ? __pfx___mutex_lock+0x10/0x10 [ 776.262326][T15353] ? __pfx_vfs_read+0x10/0x10 [ 776.262347][T15353] ? __fget_files+0x2a/0x420 [ 776.262375][T15353] ? __fget_files+0x3a0/0x420 [ 776.262395][T15353] ? __fget_files+0x2a/0x420 [ 776.262425][T15353] ksys_read+0x145/0x250 [ 776.262467][T15353] ? __pfx_ksys_read+0x10/0x10 [ 776.262484][T15353] ? rcu_is_watching+0x15/0xb0 [ 776.262511][T15353] ? do_syscall_64+0xbe/0x3b0 [ 776.262533][T15353] do_syscall_64+0xfa/0x3b0 [ 776.262549][T15353] ? lockdep_hardirqs_on+0x9c/0x150 [ 776.262574][T15353] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 776.262592][T15353] ? clear_bhb_loop+0x60/0xb0 [ 776.262614][T15353] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 776.262632][T15353] RIP: 0033:0x7faa8498d33c [ 776.262648][T15353] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 776.262664][T15353] RSP: 002b:00007faa85874030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 776.262685][T15353] RAX: ffffffffffffffda RBX: 00007faa84bb5fa0 RCX: 00007faa8498d33c [ 776.262699][T15353] RDX: 000000000000000f RSI: 00007faa858740a0 RDI: 0000000000000005 [ 776.262711][T15353] RBP: 00007faa85874090 R08: 0000000000000000 R09: 0000000000000000 [ 776.262723][T15353] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 776.262734][T15353] R13: 0000000000000000 R14: 00007faa84bb5fa0 R15: 00007faa84cdfa28 [ 776.262768][T15353] [ 777.249700][ T979] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 777.608527][ T979] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 777.639842][ T979] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 777.662479][ T979] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 777.797939][ T979] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 777.942342][T15366] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 777.957683][ T979] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 778.275445][T15366] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 778.286441][T15366] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 778.703187][ T5983] usb 2-1: USB disconnect, device number 89 [ 778.763840][ T5932] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 778.998602][ T5932] usb 3-1: config 0 has no interfaces? [ 779.054264][ T5932] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 779.208880][ T5932] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 779.222585][ T5932] usb 3-1: Product: syz [ 779.349914][ T5932] usb 3-1: Manufacturer: syz [ 779.500775][ T5932] usb 3-1: SerialNumber: syz [ 779.693920][ T5932] usb 3-1: config 0 descriptor?? [ 780.405484][T15405] syzkaller1: entered promiscuous mode [ 780.411190][T15405] syzkaller1: entered allmulticast mode [ 780.740484][ T30] kauditd_printk_skb: 4 callbacks suppressed [ 780.740500][ T30] audit: type=1326 audit(1752077570.558:1000): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15408 comm="syz.3.2443" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 780.766104][ T9] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 780.777091][ T30] audit: type=1326 audit(1752077570.578:1001): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15408 comm="syz.3.2443" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 780.804117][ T30] audit: type=1326 audit(1752077570.578:1002): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15408 comm="syz.3.2443" exe="/root/syz-executor" sig=0 arch=c000003e syscall=433 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 780.827351][ T30] audit: type=1326 audit(1752077570.578:1003): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15408 comm="syz.3.2443" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 780.852046][ T30] audit: type=1326 audit(1752077570.578:1004): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15408 comm="syz.3.2443" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 780.877022][ T30] audit: type=1326 audit(1752077570.578:1005): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15408 comm="syz.3.2443" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 780.903574][ T30] audit: type=1326 audit(1752077570.578:1006): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15408 comm="syz.3.2443" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 780.929156][ T30] audit: type=1326 audit(1752077570.578:1007): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15408 comm="syz.3.2443" exe="/root/syz-executor" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 780.965938][ T9] usb 5-1: Using ep0 maxpacket: 8 [ 781.024345][ T9] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 781.047705][ T9] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 781.058053][ T9] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 781.068402][ T9] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 781.084284][ T9] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice= 0.40 [ 781.093690][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 781.101928][ T9] usb 5-1: Product: syz [ 781.106740][ T9] usb 5-1: Manufacturer: syz [ 781.111441][ T9] usb 5-1: SerialNumber: syz [ 781.292395][T15407] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 781.343682][ T9] cdc_ether 5-1:1.0: probe with driver cdc_ether failed with error -22 [ 781.354717][ T9] usbtest 5-1:1.0: Linux user mode ISO test driver [ 781.375148][ T9] usbtest 5-1:1.0: high-speed {control bulk-in bulk-out} tests (+alt) [ 781.582048][T15407] loop2: detected capacity change from 0 to 7 [ 781.611209][ T9] usb 5-1: USB disconnect, device number 87 [ 781.655630][ T5849] usb 3-1: USB disconnect, device number 64 [ 782.211595][T15434] netlink: 68 bytes leftover after parsing attributes in process `syz.2.2447'. [ 784.586301][ T9] usb 4-1: new high-speed USB device number 93 using dummy_hcd [ 784.646325][ T5932] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 784.685570][T15477] input: syz1 as /devices/virtual/input/input34 [ 785.496812][ T5932] usb 5-1: Using ep0 maxpacket: 16 [ 785.545955][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 785.550237][ T5932] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 785.564560][ T9] usb 4-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 785.582304][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 785.608929][ T9] usb 4-1: config 0 descriptor?? [ 785.619852][ T5932] usb 5-1: config 0 has no interfaces? [ 785.625343][ T5932] usb 5-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.00 [ 785.783711][ T5932] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 785.823988][ T9] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 785.844375][ T9] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 785.857536][ T9] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 785.866751][ T9] usb 4-1: media controller created [ 785.957157][ T5932] usb 5-1: config 0 descriptor?? [ 786.282095][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 787.002321][ T30] audit: type=1326 audit(1752077576.818:1008): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15493 comm="syz.2.2464" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6369b8e929 code=0x7ffc0000 [ 787.189864][ T30] audit: type=1326 audit(1752077576.858:1009): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15493 comm="syz.2.2464" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6369b8e929 code=0x7ffc0000 [ 787.386883][T15496] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 787.388963][ T30] audit: type=1326 audit(1752077576.858:1010): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15493 comm="syz.2.2464" exe="/root/syz-executor" sig=0 arch=c000003e syscall=433 compat=0 ip=0x7f6369b8e929 code=0x7ffc0000 [ 787.548169][ T30] audit: type=1326 audit(1752077576.858:1011): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15493 comm="syz.2.2464" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6369b8e929 code=0x7ffc0000 [ 787.717854][ T30] audit: type=1326 audit(1752077576.858:1012): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15493 comm="syz.2.2464" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6369b8e929 code=0x7ffc0000 [ 788.051907][ T30] audit: type=1326 audit(1752077576.858:1013): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15493 comm="syz.2.2464" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7f6369b8e929 code=0x7ffc0000 [ 788.090334][ T9] az6027: usb out operation failed. (-71) [ 788.139158][ T9] stb0899_attach: Driver disabled by Kconfig [ 788.140050][ T5932] usb 5-1: USB disconnect, device number 88 [ 788.145176][ T9] az6027: no front-end attached [ 788.145176][ T9] [ 788.187799][ T9] az6027: usb out operation failed. (-71) [ 788.193579][ T9] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 788.203352][ T30] audit: type=1326 audit(1752077576.858:1014): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15493 comm="syz.2.2464" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6369b8e929 code=0x7ffc0000 [ 788.276273][ T9] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input35 [ 788.312259][ T30] audit: type=1326 audit(1752077576.858:1015): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15493 comm="syz.2.2464" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6369b8e929 code=0x7ffc0000 [ 788.384018][ T9] dvb-usb: schedule remote query interval to 400 msecs. [ 788.402811][ T9] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 788.447216][ T9] usb 4-1: USB disconnect, device number 93 [ 788.506739][ T30] audit: type=1326 audit(1752077576.858:1016): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15493 comm="syz.2.2464" exe="/root/syz-executor" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7f6369b8e929 code=0x7ffc0000 [ 788.980778][ T9] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 789.247574][T15519] netlink: 32 bytes leftover after parsing attributes in process `syz.4.2471'. [ 789.475976][ T9] usb 4-1: new high-speed USB device number 94 using dummy_hcd [ 789.915908][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 789.926289][ T9] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 789.937527][ T9] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 789.991968][ T9] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 790.100280][ T9] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 790.124727][ T9] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice= 0.40 [ 790.135874][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 790.143864][ T9] usb 4-1: Product: syz [ 790.165923][ T9] usb 4-1: Manufacturer: syz [ 790.176082][ T9] usb 4-1: SerialNumber: syz [ 790.272097][T15509] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 790.284958][ T9] cdc_ether 4-1:1.0: probe with driver cdc_ether failed with error -22 [ 790.348024][ T9] usbtest 4-1:1.0: Linux user mode ISO test driver [ 790.365556][ T9] usbtest 4-1:1.0: high-speed {control bulk-in bulk-out} tests (+alt) [ 790.604241][T15509] loop2: detected capacity change from 0 to 7 [ 790.728846][ T5932] usb 1-1: new high-speed USB device number 91 using dummy_hcd [ 790.742432][ T9] usb 4-1: USB disconnect, device number 94 [ 790.896666][ T5932] usb 1-1: Using ep0 maxpacket: 32 [ 791.090792][ T5932] usb 1-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 791.141863][ T5932] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 791.173121][ T5932] usb 1-1: config 0 descriptor?? [ 791.422078][ T5932] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 791.487553][ T5932] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 791.504057][ T5932] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 791.517771][ T5932] usb 1-1: media controller created [ 791.557062][ T5932] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 791.836378][ T5983] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 792.005953][ T5983] usb 3-1: Using ep0 maxpacket: 32 [ 792.133002][ T5983] usb 3-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 792.142279][ T5983] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 792.159737][ T5983] usb 3-1: config 0 descriptor?? [ 792.368804][ T5983] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 792.384576][ T5983] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 792.621485][ T5983] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 792.638997][ T5983] usb 3-1: media controller created [ 792.731968][ T5940] usb 5-1: new high-speed USB device number 89 using dummy_hcd [ 793.064040][ T5983] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 793.073835][ T5932] az6027: usb out operation failed. (-71) [ 793.083893][ T5932] az6027: usb out operation failed. (-71) [ 793.095896][ T5932] stb0899_attach: Driver disabled by Kconfig [ 793.105492][ T5932] az6027: no front-end attached [ 793.105492][ T5932] [ 793.119303][ T5983] az6027: usb out operation failed. (-71) [ 793.146753][ T5983] az6027: usb out operation failed. (-71) [ 793.152515][ T5983] stb0899_attach: Driver disabled by Kconfig [ 793.161695][ T5983] az6027: no front-end attached [ 793.161695][ T5983] [ 793.169810][ T5932] az6027: usb out operation failed. (-71) [ 793.175560][ T5932] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 793.185146][ T5932] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input36 [ 793.197431][ T5983] az6027: usb out operation failed. (-71) [ 793.203180][ T5983] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 793.226748][ T5940] usb 5-1: Using ep0 maxpacket: 16 [ 793.238079][ T5940] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 793.259092][ T5983] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input37 [ 793.271398][T15560] loop6: detected capacity change from 0 to 524287999 [ 793.271750][ T5940] usb 5-1: config 0 has no interfaces? [ 793.287095][ T5932] dvb-usb: schedule remote query interval to 400 msecs. [ 793.294076][ T5932] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 793.314214][ T5940] usb 5-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.00 [ 793.326883][ T5983] dvb-usb: schedule remote query interval to 400 msecs. [ 793.333863][ T5983] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 793.347140][ T5940] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 793.370826][ T5932] usb 1-1: USB disconnect, device number 91 [ 793.403360][ T5940] usb 5-1: config 0 descriptor?? [ 793.409813][ T5983] usb 3-1: USB disconnect, device number 65 [ 793.636142][ T5932] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 793.697849][ T5983] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 794.075930][ T5940] usb 2-1: new high-speed USB device number 90 using dummy_hcd [ 794.156341][ T5983] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 794.496896][ T5983] usb 3-1: Using ep0 maxpacket: 8 [ 794.502094][ T5940] usb 2-1: Using ep0 maxpacket: 8 [ 794.517290][ T5983] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 794.530574][ T5940] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 794.548071][ T5983] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 794.563051][ T5940] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 794.616704][ T5983] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 794.635894][ T5940] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 794.646759][ T5983] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 794.659732][ T5940] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 794.675613][ T5940] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice= 0.40 [ 794.685216][ T5940] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 794.693236][ T5940] usb 2-1: Product: syz [ 794.697484][ T5940] usb 2-1: Manufacturer: syz [ 794.702077][ T5940] usb 2-1: SerialNumber: syz [ 794.711416][T15568] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 794.797229][ T5983] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice= 0.40 [ 794.806856][ T5983] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 794.827998][ T5983] usb 3-1: Product: syz [ 794.832211][ T5983] usb 3-1: Manufacturer: syz [ 794.843698][ T5940] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 794.852377][ T5983] usb 3-1: SerialNumber: syz [ 794.872552][ T5940] usbtest 2-1:1.0: Linux user mode ISO test driver [ 794.881562][ T5940] usbtest 2-1:1.0: high-speed {control bulk-in bulk-out} tests (+alt) [ 794.906756][T15569] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 794.925879][ T5983] cdc_ether 3-1:1.0: probe with driver cdc_ether failed with error -22 [ 794.935282][ T5983] usbtest 3-1:1.0: Linux user mode ISO test driver [ 795.038361][ T5983] usbtest 3-1:1.0: high-speed {control bulk-in bulk-out} tests (+alt) [ 795.078239][T15568] loop2: detected capacity change from 0 to 7 [ 795.095229][ T5983] usb 2-1: USB disconnect, device number 90 [ 795.357512][T15566] loop2: detected capacity change from 0 to 7 [ 795.402257][ T55] usb 5-1: USB disconnect, device number 89 [ 795.427661][ T5932] usb 3-1: USB disconnect, device number 66 [ 797.636682][ T5849] usb 1-1: new high-speed USB device number 92 using dummy_hcd [ 797.815581][ T5849] usb 1-1: config 0 has no interfaces? [ 797.836097][ T5849] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 797.845436][ T5849] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 797.853925][ T5849] usb 1-1: Product: syz [ 797.859145][ T5849] usb 1-1: Manufacturer: syz [ 797.863767][ T5849] usb 1-1: SerialNumber: syz [ 797.905118][ T5849] usb 1-1: config 0 descriptor?? [ 798.361747][T15622] fuse: Unknown parameter '0x0000000000000003' [ 798.837840][ T5932] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 799.160845][ T5932] usb 3-1: Using ep0 maxpacket: 32 [ 799.174259][ T5932] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 799.276040][ T5932] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 799.306005][ T5932] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 799.327411][ T5932] usb 3-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 799.376424][ T5932] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 799.386965][ T5932] usb 3-1: config 0 descriptor?? [ 799.429131][T15629] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 799.488174][ T5932] hub 3-1:0.0: USB hub found [ 799.656998][T15626] FAULT_INJECTION: forcing a failure. [ 799.656998][T15626] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 799.695428][T15626] CPU: 1 UID: 0 PID: 15626 Comm: syz.2.2498 Not tainted 6.16.0-rc5-syzkaller-00038-g733923397fd9 #0 PREEMPT(full) [ 799.695446][T15626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 799.695453][T15626] Call Trace: [ 799.695458][T15626] [ 799.695463][T15626] dump_stack_lvl+0x189/0x250 [ 799.695483][T15626] ? __pfx____ratelimit+0x10/0x10 [ 799.695499][T15626] ? __pfx_dump_stack_lvl+0x10/0x10 [ 799.695515][T15626] ? __pfx__printk+0x10/0x10 [ 799.695528][T15626] ? __might_fault+0xb0/0x130 [ 799.695546][T15626] should_fail_ex+0x414/0x560 [ 799.695564][T15626] _copy_from_user+0x2d/0xb0 [ 799.695576][T15626] get_itimerspec64+0xa1/0x2f0 [ 799.695588][T15626] ? __mutex_unlock_slowpath+0x1cd/0x700 [ 799.695598][T15626] ? __pfx_get_itimerspec64+0x10/0x10 [ 799.695610][T15626] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 799.695624][T15626] __x64_sys_timer_settime+0x142/0x240 [ 799.695643][T15626] ? __pfx___x64_sys_timer_settime+0x10/0x10 [ 799.695665][T15626] ? do_syscall_64+0xbe/0x3b0 [ 799.695677][T15626] do_syscall_64+0xfa/0x3b0 [ 799.695686][T15626] ? lockdep_hardirqs_on+0x9c/0x150 [ 799.695700][T15626] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 799.695710][T15626] ? clear_bhb_loop+0x60/0xb0 [ 799.695722][T15626] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 799.695732][T15626] RIP: 0033:0x7f6369b8e929 [ 799.695742][T15626] 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 [ 799.695750][T15626] RSP: 002b:00007f636a97d038 EFLAGS: 00000246 ORIG_RAX: 00000000000000df [ 799.695763][T15626] RAX: ffffffffffffffda RBX: 00007f6369db5fa0 RCX: 00007f6369b8e929 [ 799.695771][T15626] RDX: 0000200000000340 RSI: 0000000000000001 RDI: 0000000000000000 [ 799.695777][T15626] RBP: 00007f636a97d090 R08: 0000000000000000 R09: 0000000000000000 [ 799.695783][T15626] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 799.695789][T15626] R13: 0000000000000000 R14: 00007f6369db5fa0 R15: 00007f6369edfa28 [ 799.695804][T15626] [ 799.979885][ T5932] hub 3-1:0.0: config failed, can't read hub descriptor (err -22) [ 799.995502][ T5932] usbhid 3-1:0.0: can't add hid device: -71 [ 800.001578][ T5932] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 800.027333][ T55] usb 2-1: new high-speed USB device number 91 using dummy_hcd [ 800.039055][ T5932] usb 3-1: USB disconnect, device number 67 [ 800.098360][ T5983] usb 1-1: USB disconnect, device number 92 [ 800.190661][ T55] usb 2-1: Using ep0 maxpacket: 32 [ 800.197736][ T55] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 800.214497][ T55] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 800.228592][ T55] usb 2-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 800.283792][ T55] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 800.313748][ T55] usb 2-1: config 0 descriptor?? [ 800.627206][T15659] (unnamed net_device) (uninitialized): option min_links: invalid value (18446744073709551608) [ 800.638105][T15659] (unnamed net_device) (uninitialized): option min_links: allowed values 0 - 2147483647 [ 800.732079][T15660] netlink: 32 bytes leftover after parsing attributes in process `syz.2.2506'. [ 800.762095][T15660] netlink: 32 bytes leftover after parsing attributes in process `syz.2.2506'. [ 800.790583][ T55] ft260 0003:0403:6030.001E: unbalanced collection at end of report description [ 801.026623][ T55] ft260 0003:0403:6030.001E: failed to parse HID [ 801.033177][ T55] ft260 0003:0403:6030.001E: probe with driver ft260 failed with error -22 [ 801.058975][ T5849] usb 2-1: USB disconnect, device number 91 [ 801.375970][ T55] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 801.503573][ T5849] hid-generic 0000:0003:0000.001F: unknown main item tag 0x0 [ 801.516136][ T5849] hid-generic 0000:0003:0000.001F: unknown main item tag 0x0 [ 801.555904][ T55] usb 3-1: Using ep0 maxpacket: 32 [ 801.556074][ T5849] hid-generic 0000:0003:0000.001F: hidraw0: HID v0.00 Device [syz0] on syz1 [ 802.182093][T15676] fido_id[15676]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 802.231112][T15684] FAULT_INJECTION: forcing a failure. [ 802.231112][T15684] name failslab, interval 1, probability 0, space 0, times 0 [ 802.244146][T15684] CPU: 0 UID: 0 PID: 15684 Comm: syz.4.2512 Not tainted 6.16.0-rc5-syzkaller-00038-g733923397fd9 #0 PREEMPT(full) [ 802.244181][T15684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 802.244194][T15684] Call Trace: [ 802.244201][T15684] [ 802.244209][T15684] dump_stack_lvl+0x189/0x250 [ 802.244237][T15684] ? __pfx____ratelimit+0x10/0x10 [ 802.244263][T15684] ? __pfx_dump_stack_lvl+0x10/0x10 [ 802.244285][T15684] ? __pfx__printk+0x10/0x10 [ 802.244323][T15684] should_fail_ex+0x414/0x560 [ 802.244357][T15684] should_failslab+0xa8/0x100 [ 802.244382][T15684] kmem_cache_alloc_noprof+0x73/0x3c0 [ 802.244401][T15684] ? skb_clone+0x212/0x3a0 [ 802.244428][T15684] skb_clone+0x212/0x3a0 [ 802.244454][T15684] __netlink_deliver_tap+0x404/0x850 [ 802.244487][T15684] ? netlink_deliver_tap+0x2e/0x1b0 [ 802.244510][T15684] netlink_deliver_tap+0x19c/0x1b0 [ 802.244533][T15684] netlink_sendskb+0x68/0x140 [ 802.244554][T15684] netlink_rcv_skb+0x28c/0x470 [ 802.244576][T15684] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 802.244598][T15684] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 802.244632][T15684] ? netlink_deliver_tap+0x2e/0x1b0 [ 802.244652][T15684] ? netlink_deliver_tap+0x2e/0x1b0 [ 802.244678][T15684] netlink_unicast+0x758/0x8d0 [ 802.244708][T15684] netlink_sendmsg+0x805/0xb30 [ 802.244740][T15684] ? __pfx_netlink_sendmsg+0x10/0x10 [ 802.244764][T15684] ? aa_sock_msg_perm+0x94/0x160 [ 802.244791][T15684] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 802.244816][T15684] ? __pfx_netlink_sendmsg+0x10/0x10 [ 802.244837][T15684] __sock_sendmsg+0x219/0x270 [ 802.244867][T15684] ____sys_sendmsg+0x505/0x830 [ 802.244895][T15684] ? __pfx_____sys_sendmsg+0x10/0x10 [ 802.244927][T15684] ? import_iovec+0x74/0xa0 [ 802.244952][T15684] ___sys_sendmsg+0x21f/0x2a0 [ 802.244977][T15684] ? __pfx____sys_sendmsg+0x10/0x10 [ 802.245036][T15684] ? __fget_files+0x2a/0x420 [ 802.245059][T15684] ? __fget_files+0x3a0/0x420 [ 802.245092][T15684] __x64_sys_sendmsg+0x19b/0x260 [ 802.245116][T15684] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 802.245148][T15684] ? __pfx_ksys_write+0x10/0x10 [ 802.245166][T15684] ? rcu_is_watching+0x15/0xb0 [ 802.245198][T15684] ? do_syscall_64+0xbe/0x3b0 [ 802.245220][T15684] do_syscall_64+0xfa/0x3b0 [ 802.245238][T15684] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 802.245255][T15684] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 802.245272][T15684] ? clear_bhb_loop+0x60/0xb0 [ 802.245293][T15684] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 802.245310][T15684] RIP: 0033:0x7faa8498e929 [ 802.245328][T15684] 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 [ 802.245342][T15684] RSP: 002b:00007faa85874038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 802.245362][T15684] RAX: ffffffffffffffda RBX: 00007faa84bb5fa0 RCX: 00007faa8498e929 [ 802.245376][T15684] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 0000000000000003 [ 802.245388][T15684] RBP: 00007faa85874090 R08: 0000000000000000 R09: 0000000000000000 [ 802.245399][T15684] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 802.245414][T15684] R13: 0000000000000000 R14: 00007faa84bb5fa0 R15: 00007faa84cdfa28 [ 802.245442][T15684] [ 803.094774][T15698] FAULT_INJECTION: forcing a failure. [ 803.094774][T15698] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 803.111002][T15698] CPU: 0 UID: 0 PID: 15698 Comm: syz.4.2515 Not tainted 6.16.0-rc5-syzkaller-00038-g733923397fd9 #0 PREEMPT(full) [ 803.111026][T15698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 803.111038][T15698] Call Trace: [ 803.111045][T15698] [ 803.111052][T15698] dump_stack_lvl+0x189/0x250 [ 803.111079][T15698] ? __pfx____ratelimit+0x10/0x10 [ 803.111113][T15698] ? __pfx_dump_stack_lvl+0x10/0x10 [ 803.111134][T15698] ? __pfx__printk+0x10/0x10 [ 803.111156][T15698] ? __might_fault+0xb0/0x130 [ 803.111188][T15698] should_fail_ex+0x414/0x560 [ 803.111217][T15698] _copy_from_iter+0x1db/0x16f0 [ 803.111240][T15698] ? rcu_is_watching+0x15/0xb0 [ 803.111260][T15698] ? kmem_cache_alloc_node_noprof+0x217/0x3c0 [ 803.111283][T15698] ? __pfx__copy_from_iter+0x10/0x10 [ 803.111301][T15698] ? __build_skb_around+0x257/0x3e0 [ 803.111324][T15698] ? netlink_sendmsg+0x642/0xb30 [ 803.111351][T15698] ? skb_put+0x11b/0x210 [ 803.111374][T15698] netlink_sendmsg+0x6b2/0xb30 [ 803.111401][T15698] ? __pfx_netlink_sendmsg+0x10/0x10 [ 803.111424][T15698] ? aa_sock_msg_perm+0x94/0x160 [ 803.111450][T15698] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 803.111474][T15698] ? __pfx_netlink_sendmsg+0x10/0x10 [ 803.111495][T15698] __sock_sendmsg+0x219/0x270 [ 803.111525][T15698] ____sys_sendmsg+0x505/0x830 [ 803.111553][T15698] ? __pfx_____sys_sendmsg+0x10/0x10 [ 803.111583][T15698] ? import_iovec+0x74/0xa0 [ 803.111607][T15698] ___sys_sendmsg+0x21f/0x2a0 [ 803.111631][T15698] ? __pfx____sys_sendmsg+0x10/0x10 [ 803.111685][T15698] ? __fget_files+0x2a/0x420 [ 803.111706][T15698] ? __fget_files+0x3a0/0x420 [ 803.111738][T15698] __x64_sys_sendmsg+0x19b/0x260 [ 803.111761][T15698] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 803.111792][T15698] ? __pfx_ksys_write+0x10/0x10 [ 803.111809][T15698] ? rcu_is_watching+0x15/0xb0 [ 803.111832][T15698] ? do_syscall_64+0xbe/0x3b0 [ 803.111852][T15698] do_syscall_64+0xfa/0x3b0 [ 803.111866][T15698] ? lockdep_hardirqs_on+0x9c/0x150 [ 803.111889][T15698] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 803.111913][T15698] ? clear_bhb_loop+0x60/0xb0 [ 803.111934][T15698] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 803.111950][T15698] RIP: 0033:0x7faa8498e929 [ 803.111968][T15698] 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 [ 803.111983][T15698] RSP: 002b:00007faa85874038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 803.112005][T15698] RAX: ffffffffffffffda RBX: 00007faa84bb5fa0 RCX: 00007faa8498e929 [ 803.112017][T15698] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000003 [ 803.112027][T15698] RBP: 00007faa85874090 R08: 0000000000000000 R09: 0000000000000000 [ 803.112036][T15698] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 803.112046][T15698] R13: 0000000000000000 R14: 00007faa84bb5fa0 R15: 00007faa84cdfa28 [ 803.112074][T15698] [ 803.467906][ T9] usb 4-1: new full-speed USB device number 95 using dummy_hcd [ 803.628055][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 803.637977][ T9] usb 4-1: New USB device found, idVendor=057e, idProduct=200e, bcdDevice= 0.00 [ 803.647155][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 803.657994][ T9] usb 4-1: config 0 descriptor?? [ 803.897056][T15694] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 803.906484][T15694] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 803.945066][ T9] nintendo 0003:057E:200E.0020: unbalanced delimiter at end of report description [ 803.959680][ T9] nintendo 0003:057E:200E.0020: HID parse failed [ 803.974341][ T9] nintendo 0003:057E:200E.0020: probe - fail = -22 [ 803.996007][ T9] nintendo 0003:057E:200E.0020: probe with driver nintendo failed with error -22 [ 804.039605][ T55] usb 3-1: unable to get BOS descriptor or descriptor too short [ 804.066431][ T55] usb 3-1: no configurations [ 804.071139][ T55] usb 3-1: can't read configurations, error -22 [ 804.836750][ T5932] usb 2-1: new high-speed USB device number 92 using dummy_hcd [ 805.263055][ T5932] usb 2-1: config 0 has no interfaces? [ 805.274585][ T5932] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 805.284952][ T5932] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 805.293224][ T5932] usb 2-1: Product: syz [ 805.297660][ T5932] usb 2-1: Manufacturer: syz [ 805.302301][ T5932] usb 2-1: SerialNumber: syz [ 805.318336][ T5932] usb 2-1: config 0 descriptor?? [ 805.948605][ T9] usb 4-1: USB disconnect, device number 95 [ 806.829035][T15752] FAULT_INJECTION: forcing a failure. [ 806.829035][T15752] name failslab, interval 1, probability 0, space 0, times 0 [ 806.870606][T15752] CPU: 0 UID: 0 PID: 15752 Comm: syz.3.2532 Not tainted 6.16.0-rc5-syzkaller-00038-g733923397fd9 #0 PREEMPT(full) [ 806.870635][T15752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 806.870645][T15752] Call Trace: [ 806.870653][T15752] [ 806.870662][T15752] dump_stack_lvl+0x189/0x250 [ 806.870687][T15752] ? __pfx____ratelimit+0x10/0x10 [ 806.870713][T15752] ? __pfx_dump_stack_lvl+0x10/0x10 [ 806.870732][T15752] ? __pfx__printk+0x10/0x10 [ 806.870762][T15752] ? __pfx___might_resched+0x10/0x10 [ 806.870787][T15752] should_fail_ex+0x414/0x560 [ 806.870815][T15752] ? io_alloc_cache_init+0x3d/0x140 [ 806.870833][T15752] should_failslab+0xa8/0x100 [ 806.870857][T15752] __kvmalloc_node_noprof+0x161/0x5f0 [ 806.870878][T15752] ? io_alloc_cache_init+0x3d/0x140 [ 806.870899][T15752] io_alloc_cache_init+0x3d/0x140 [ 806.870919][T15752] io_ring_ctx_alloc+0x491/0xae0 [ 806.870947][T15752] io_uring_create+0x130/0xb60 [ 806.870974][T15752] __se_sys_io_uring_setup+0x264/0x270 [ 806.870996][T15752] ? __pfx___se_sys_io_uring_setup+0x10/0x10 [ 806.871027][T15752] ? rcu_is_watching+0x15/0xb0 [ 806.871073][T15752] ? do_syscall_64+0xbe/0x3b0 [ 806.871093][T15752] do_syscall_64+0xfa/0x3b0 [ 806.871107][T15752] ? lockdep_hardirqs_on+0x9c/0x150 [ 806.871130][T15752] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 806.871146][T15752] ? clear_bhb_loop+0x60/0xb0 [ 806.871165][T15752] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 806.871181][T15752] RIP: 0033:0x7f1771f8e929 [ 806.871197][T15752] 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 [ 806.871211][T15752] RSP: 002b:00007f1772dee038 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 806.871231][T15752] RAX: ffffffffffffffda RBX: 00007f17721b5fa0 RCX: 00007f1771f8e929 [ 806.871244][T15752] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 0000000000000a63 [ 806.871255][T15752] RBP: 00007f1772dee090 R08: 0000000000000000 R09: 0000000000000000 [ 806.871265][T15752] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 806.871276][T15752] R13: 0000000000000001 R14: 00007f17721b5fa0 R15: 00007f17722dfa28 [ 806.871302][T15752] [ 807.752381][ T5932] usb 2-1: USB disconnect, device number 92 [ 808.054834][T15774] syzkaller1: entered promiscuous mode [ 808.062756][T15774] syzkaller1: entered allmulticast mode [ 808.637734][ T55] hid-generic 0000:0003:0000.0021: unknown main item tag 0x0 [ 808.645665][ T55] hid-generic 0000:0003:0000.0021: unknown main item tag 0x0 [ 808.694486][ T55] hid-generic 0000:0003:0000.0021: hidraw0: HID v0.00 Device [syz0] on syz1 [ 808.710363][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.732911][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 808.900192][T15798] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 808.949853][T15798] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 809.128909][T15793] fido_id[15793]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 809.839381][ T5983] usb 3-1: new full-speed USB device number 70 using dummy_hcd [ 810.005890][ T5983] usb 3-1: device descriptor read/64, error -71 [ 810.266647][ T5983] usb 3-1: new full-speed USB device number 71 using dummy_hcd [ 810.566349][ T5983] usb 3-1: device descriptor read/64, error -71 [ 810.689852][ T5983] usb usb3-port1: attempt power cycle [ 811.075902][ T5983] usb 3-1: new full-speed USB device number 72 using dummy_hcd [ 811.131206][ T5983] usb 3-1: device descriptor read/8, error -71 [ 811.515943][ T5983] usb 3-1: new full-speed USB device number 73 using dummy_hcd [ 811.540481][ T5983] usb 3-1: device descriptor read/8, error -71 [ 811.750730][ T5983] usb usb3-port1: unable to enumerate USB device [ 811.938457][T15827] fuse: Bad value for 'fd' [ 812.723566][T15847] netlink: 348 bytes leftover after parsing attributes in process `syz.3.2559'. [ 813.572889][T15868] FAULT_INJECTION: forcing a failure. [ 813.572889][T15868] name failslab, interval 1, probability 0, space 0, times 0 [ 813.588932][T15868] CPU: 0 UID: 0 PID: 15868 Comm: syz.3.2564 Not tainted 6.16.0-rc5-syzkaller-00038-g733923397fd9 #0 PREEMPT(full) [ 813.588949][T15868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 813.588956][T15868] Call Trace: [ 813.588961][T15868] [ 813.588966][T15868] dump_stack_lvl+0x189/0x250 [ 813.588985][T15868] ? __pfx____ratelimit+0x10/0x10 [ 813.589000][T15868] ? __pfx_dump_stack_lvl+0x10/0x10 [ 813.589012][T15868] ? __pfx__printk+0x10/0x10 [ 813.589029][T15868] ? xa_load+0x60/0x210 [ 813.589042][T15868] should_fail_ex+0x414/0x560 [ 813.589060][T15868] should_failslab+0xa8/0x100 [ 813.589075][T15868] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 813.589088][T15868] ? __alloc_skb+0x112/0x2d0 [ 813.589102][T15868] __alloc_skb+0x112/0x2d0 [ 813.589115][T15868] ctnetlink_conntrack_event+0x45d/0x1490 [ 813.589127][T15868] ? check_noncircular+0xe0/0x160 [ 813.589141][T15868] ? __lock_acquire+0xab9/0xd20 [ 813.589161][T15868] ? __pfx_ctnetlink_conntrack_event+0x10/0x10 [ 813.589180][T15868] ? __nf_conntrack_eventmask_report+0xc1/0x480 [ 813.589195][T15868] __nf_conntrack_eventmask_report+0x1fa/0x480 [ 813.589213][T15868] nf_conntrack_eventmask_report+0x2ce/0x4a0 [ 813.589230][T15868] ? __pfx_nf_conntrack_eventmask_report+0x10/0x10 [ 813.589245][T15868] ? nf_conntrack_tuple_taken+0x243/0xd30 [ 813.589264][T15868] nf_ct_delete+0x22f/0x600 [ 813.589279][T15868] nf_ct_gc_expired+0x267/0x380 [ 813.589291][T15868] ? __pfx_nf_ct_gc_expired+0x10/0x10 [ 813.589305][T15868] ? __siphash_unaligned+0x232/0x3b0 [ 813.589329][T15868] nf_conntrack_tuple_taken+0x79d/0xd30 [ 813.589362][T15868] ? nf_conntrack_tuple_taken+0xd8/0xd30 [ 813.589396][T15868] ? __pfx_nf_conntrack_tuple_taken+0x10/0x10 [ 813.589425][T15868] ? nf_ct_invert_tuple+0xb5/0x410 [ 813.589450][T15868] ? __asan_memcpy+0x40/0x70 [ 813.589461][T15868] ? nf_ct_invert_tuple+0x1fa/0x410 [ 813.589474][T15868] nf_nat_setup_info+0x70e/0x2660 [ 813.589500][T15868] ? __pfx_nf_nat_setup_info+0x10/0x10 [ 813.589514][T15868] ? __nla_validate_parse+0x2400/0x2d40 [ 813.589536][T15868] ? __pfx___nla_validate_parse+0x10/0x10 [ 813.589545][T15868] ? stack_trace_save+0x9c/0xe0 [ 813.589561][T15868] ? stack_depot_save_flags+0x40/0x900 [ 813.589582][T15868] ? __kasan_slab_alloc+0x6c/0x80 [ 813.589592][T15868] ? kmem_cache_alloc_noprof+0x1c1/0x3c0 [ 813.589602][T15868] ? __nf_conntrack_alloc+0x99/0x380 [ 813.589614][T15868] ? ctnetlink_new_conntrack+0x571/0x2070 [ 813.589626][T15868] ? nfnetlink_rcv_msg+0xb4d/0x1130 [ 813.589640][T15868] ? nfnetlink_rcv+0x26a/0x2520 [ 813.589653][T15868] ? netlink_unicast+0x758/0x8d0 [ 813.589662][T15868] ? netlink_sendmsg+0x805/0xb30 [ 813.589672][T15868] ? __sock_sendmsg+0x219/0x270 [ 813.589687][T15868] ? ____sys_sendmsg+0x505/0x830 [ 813.589698][T15868] ? nla_memcpy+0x5b/0xc0 [ 813.589709][T15868] ? nfnetlink_parse_nat_setup+0x375/0x680 [ 813.589727][T15868] nfnetlink_parse_nat_setup+0x4fd/0x680 [ 813.589743][T15868] ? __pfx_nfnetlink_parse_nat_setup+0x10/0x10 [ 813.589781][T15868] ctnetlink_parse_nat_setup+0xab/0x5e0 [ 813.589797][T15868] ctnetlink_new_conntrack+0x1048/0x2070 [ 813.589812][T15868] ? ctnetlink_new_conntrack+0x6d3/0x2070 [ 813.589829][T15868] ? __pfx_ctnetlink_new_conntrack+0x10/0x10 [ 813.589841][T15868] ? rcu_is_watching+0x15/0xb0 [ 813.589853][T15868] ? trace_contention_end+0x39/0x120 [ 813.589867][T15868] ? __mutex_lock+0x330/0xe80 [ 813.589879][T15868] ? __lock_acquire+0xab9/0xd20 [ 813.589891][T15868] ? nfnetlink_rcv_msg+0x9dc/0x1130 [ 813.589921][T15868] nfnetlink_rcv_msg+0xb4d/0x1130 [ 813.589936][T15868] ? nfnetlink_rcv_msg+0x20d/0x1130 [ 813.589961][T15868] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 813.589974][T15868] ? kasan_save_free_info+0x46/0x50 [ 813.590018][T15868] netlink_rcv_skb+0x205/0x470 [ 813.590030][T15868] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 813.590046][T15868] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 813.590064][T15868] ? bpf_lsm_capable+0x9/0x20 [ 813.590076][T15868] ? security_capable+0x7e/0x2e0 [ 813.590095][T15868] nfnetlink_rcv+0x26a/0x2520 [ 813.590112][T15868] ? __dev_queue_xmit+0x1cd7/0x3a70 [ 813.590129][T15868] ? kmem_cache_alloc_noprof+0x1c1/0x3c0 [ 813.590142][T15868] ? __dev_queue_xmit+0x27e/0x3a70 [ 813.590158][T15868] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 813.590174][T15868] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 813.590189][T15868] ? __pfx___dev_queue_xmit+0x10/0x10 [ 813.590210][T15868] ? ref_tracker_free+0x63a/0x7d0 [ 813.590224][T15868] ? __copy_skb_header+0xa7/0x550 [ 813.590241][T15868] ? __pfx_ref_tracker_free+0x10/0x10 [ 813.590266][T15868] ? skb_clone+0x246/0x3a0 [ 813.590283][T15868] ? __netlink_deliver_tap+0x807/0x850 [ 813.590294][T15868] ? netlink_deliver_tap+0x2e/0x1b0 [ 813.590310][T15868] ? netlink_deliver_tap+0x2e/0x1b0 [ 813.590321][T15868] ? netlink_deliver_tap+0x2e/0x1b0 [ 813.590336][T15868] netlink_unicast+0x758/0x8d0 [ 813.590353][T15868] netlink_sendmsg+0x805/0xb30 [ 813.590371][T15868] ? __pfx_netlink_sendmsg+0x10/0x10 [ 813.590385][T15868] ? aa_sock_msg_perm+0x94/0x160 [ 813.590401][T15868] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 813.590420][T15868] ? __pfx_netlink_sendmsg+0x10/0x10 [ 813.590432][T15868] __sock_sendmsg+0x219/0x270 [ 813.590456][T15868] ____sys_sendmsg+0x505/0x830 [ 813.590484][T15868] ? __pfx_____sys_sendmsg+0x10/0x10 [ 813.590516][T15868] ? import_iovec+0x74/0xa0 [ 813.590542][T15868] ___sys_sendmsg+0x21f/0x2a0 [ 813.590562][T15868] ? __pfx____sys_sendmsg+0x10/0x10 [ 813.590596][T15868] ? __fget_files+0x2a/0x420 [ 813.590609][T15868] ? __fget_files+0x3a0/0x420 [ 813.590628][T15868] __x64_sys_sendmsg+0x19b/0x260 [ 813.590642][T15868] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 813.590660][T15868] ? __pfx_ksys_write+0x10/0x10 [ 813.590671][T15868] ? rcu_is_watching+0x15/0xb0 [ 813.590685][T15868] ? do_syscall_64+0xbe/0x3b0 [ 813.590697][T15868] do_syscall_64+0xfa/0x3b0 [ 813.590706][T15868] ? lockdep_hardirqs_on+0x9c/0x150 [ 813.590721][T15868] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 813.590730][T15868] ? clear_bhb_loop+0x60/0xb0 [ 813.590742][T15868] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 813.590752][T15868] RIP: 0033:0x7f1771f8e929 [ 813.590763][T15868] 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 [ 813.590771][T15868] RSP: 002b:00007f1772dee038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 813.590784][T15868] RAX: ffffffffffffffda RBX: 00007f17721b5fa0 RCX: 00007f1771f8e929 [ 813.590791][T15868] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000006 [ 813.590798][T15868] RBP: 00007f1772dee090 R08: 0000000000000000 R09: 0000000000000000 [ 813.590804][T15868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 813.590812][T15868] R13: 0000000000000000 R14: 00007f17721b5fa0 R15: 00007f17722dfa28 [ 813.590828][T15868] [ 814.315417][ T30] audit: type=1326 audit(1752077604.128:1017): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15869 comm="syz.3.2565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 814.338071][ T30] audit: type=1326 audit(1752077604.128:1018): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15869 comm="syz.3.2565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 814.364685][ T30] audit: type=1326 audit(1752077604.128:1019): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15869 comm="syz.3.2565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=259 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 814.387490][ T30] audit: type=1326 audit(1752077604.128:1020): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15869 comm="syz.3.2565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 814.411670][ T30] audit: type=1326 audit(1752077604.128:1021): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15869 comm="syz.3.2565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 814.434480][ T30] audit: type=1326 audit(1752077604.128:1022): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15869 comm="syz.3.2565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 814.457310][ T30] audit: type=1326 audit(1752077604.128:1023): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15869 comm="syz.3.2565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 814.480132][ T30] audit: type=1326 audit(1752077604.128:1024): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15869 comm="syz.3.2565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 814.502985][ T30] audit: type=1326 audit(1752077604.128:1025): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15869 comm="syz.3.2565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f1771f8d290 code=0x7ffc0000 [ 814.525889][ T30] audit: type=1326 audit(1752077604.128:1026): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15869 comm="syz.3.2565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1771f8e929 code=0x7ffc0000 [ 815.215962][ T10] usb 2-1: new high-speed USB device number 93 using dummy_hcd [ 815.365987][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 815.379738][ T10] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 815.400112][ T10] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 815.409868][ T10] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 815.419748][ T10] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 815.439767][ T10] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice= 0.40 [ 815.461409][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 815.477091][ T10] usb 2-1: Product: syz [ 815.484167][ T10] usb 2-1: Manufacturer: syz [ 815.492934][ T10] usb 2-1: SerialNumber: syz [ 815.508745][T15888] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 815.520734][ T10] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 815.537742][ T10] usbtest 2-1:1.0: Linux user mode ISO test driver [ 815.552412][ T10] usbtest 2-1:1.0: high-speed {control bulk-in bulk-out} tests (+alt) [ 815.731204][T15888] loop2: detected capacity change from 0 to 7 [ 815.744878][ T55] usb 2-1: USB disconnect, device number 93 [ 816.055925][ T10] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 816.311457][ T10] usb 3-1: config 0 has no interfaces? [ 816.333148][ T10] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 816.380854][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 816.389170][ T10] usb 3-1: Product: syz [ 816.393511][ T10] usb 3-1: Manufacturer: syz [ 816.398241][ T10] usb 3-1: SerialNumber: syz [ 816.411895][ T10] usb 3-1: config 0 descriptor?? [ 816.986893][ T5849] usb 1-1: new high-speed USB device number 94 using dummy_hcd [ 817.152938][ T5849] usb 1-1: config 0 has no interfaces? [ 817.165437][ T5849] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 817.194379][ T5849] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 817.202995][ T5849] usb 1-1: Product: syz [ 817.207450][ T5849] usb 1-1: Manufacturer: syz [ 817.212130][ T5849] usb 1-1: SerialNumber: syz [ 817.238084][ T5849] usb 1-1: config 0 descriptor?? [ 819.011325][ T5983] usb 3-1: USB disconnect, device number 74 [ 820.069707][ T5983] usb 1-1: USB disconnect, device number 94 [ 821.015904][ T5983] usb 1-1: new high-speed USB device number 95 using dummy_hcd [ 821.177982][ T5983] usb 1-1: config 0 has no interfaces? [ 821.186925][ T5983] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 821.195992][ T5983] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 821.203955][ T5983] usb 1-1: Product: syz [ 821.208506][ T5983] usb 1-1: Manufacturer: syz [ 821.213109][ T5983] usb 1-1: SerialNumber: syz [ 821.233887][ T5983] usb 1-1: config 0 descriptor?? [ 821.930380][T16000] EXT4-fs: Value of option "test_dummy_encryption" is unrecognized [ 823.152899][ T5849] usb 1-1: USB disconnect, device number 95 [ 824.137062][ T55] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 824.385885][ T55] usb 3-1: Using ep0 maxpacket: 8 [ 824.392509][ T55] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 824.422352][ T55] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 824.463145][ T55] usb 3-1: New USB device found, idVendor=16d0, idProduct=10a9, bcdDevice=30.52 [ 824.490235][ T55] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 824.518130][ T55] usb 3-1: Product: syz [ 824.524833][ T55] usb 3-1: Manufacturer: syz [ 824.531817][ T55] usb 3-1: SerialNumber: syz [ 824.548869][ T55] usb 3-1: config 0 descriptor?? [ 824.774304][T16041] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 824.784902][T16041] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 825.279288][ T55] usb 3-1: USB disconnect, device number 75 [ 826.173481][T16066] netlink: 348 bytes leftover after parsing attributes in process `syz.2.2617'. [ 827.255976][ T5849] usb 1-1: new high-speed USB device number 96 using dummy_hcd [ 827.666040][ T5849] usb 1-1: Using ep0 maxpacket: 32 [ 827.898654][T16087] loop6: detected capacity change from 0 to 524287999 [ 827.916623][T16087] buffer_io_error: 11 callbacks suppressed [ 827.916642][T16087] Buffer I/O error on dev loop6, logical block 0, async page read [ 827.930829][T16087] Buffer I/O error on dev loop6, logical block 0, async page read [ 827.939033][T16087] Buffer I/O error on dev loop6, logical block 0, async page read [ 827.947228][T16087] Buffer I/O error on dev loop6, logical block 0, async page read [ 827.955287][T16087] Buffer I/O error on dev loop6, logical block 0, async page read [ 827.978478][T16087] Buffer I/O error on dev loop6, logical block 0, async page read [ 827.986858][T16087] Buffer I/O error on dev loop6, logical block 0, async page read [ 827.995007][T16087] Buffer I/O error on dev loop6, logical block 0, async page read [ 828.003160][T16087] ldm_validate_partition_table(): Disk read failed. [ 828.010308][T16087] Buffer I/O error on dev loop6, logical block 0, async page read [ 828.018826][T16087] Buffer I/O error on dev loop6, logical block 0, async page read [ 828.027415][T16087] Dev loop6: unable to read RDB block 0 [ 828.033709][T16087] loop6: unable to read partition table [ 828.040016][T16087] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾x³˜CÖ) failed (rc=-5) [ 828.096567][T16088] Invalid logical block size (7) [ 829.308870][ T5983] hid-generic 0000:0003:0000.0022: unknown main item tag 0x0 [ 829.317819][ T5983] hid-generic 0000:0003:0000.0022: unknown main item tag 0x0 [ 829.351786][ T5983] hid-generic 0000:0003:0000.0022: hidraw0: HID v0.00 Device [syz0] on syz1 [ 829.355750][ T10] hid-generic 0000:0003:0000.0023: unknown main item tag 0x0 [ 829.418269][ T10] hid-generic 0000:0003:0000.0023: unknown main item tag 0x0 [ 829.505253][ T10] hid-generic 0000:0003:0000.0023: hidraw0: HID v0.00 Device [syz0] on syz1 [ 829.505560][T16107] fido_id[16107]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 829.759236][T16114] fido_id[16114]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 829.784506][ T5849] usb 1-1: unable to get BOS descriptor or descriptor too short [ 829.798881][ T5849] usb 1-1: no configurations [ 829.807300][ T5849] usb 1-1: can't read configurations, error -22 [ 830.080081][T16129] netlink: 348 bytes leftover after parsing attributes in process `syz.3.2633'. [ 830.604781][ T9] usb 5-1: new high-speed USB device number 90 using dummy_hcd [ 830.768159][T16144] netlink: 32 bytes leftover after parsing attributes in process `syz.2.2638'. [ 830.870351][ T9] usb 5-1: config 0 has no interfaces? [ 830.881065][ T9] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 830.890566][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 830.898718][ T9] usb 5-1: Product: syz [ 830.903248][ T9] usb 5-1: Manufacturer: syz [ 830.907948][ T9] usb 5-1: SerialNumber: syz [ 830.914557][ T9] usb 5-1: config 0 descriptor?? [ 831.092279][T16152] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2640'. [ 831.265886][ T30] kauditd_printk_skb: 4 callbacks suppressed [ 831.265906][ T30] audit: type=1326 audit(1752077621.068:1031): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16151 comm="syz.1.2640" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f602078e929 code=0x0 [ 832.370326][ T55] hid-generic 0000:0003:0000.0024: unknown main item tag 0x0 [ 832.379449][ T55] hid-generic 0000:0003:0000.0024: unknown main item tag 0x0 [ 832.397631][ T55] hid-generic 0000:0003:0000.0024: hidraw0: HID v0.00 Device [syz0] on syz1 [ 832.605252][T16164] fido_id[16164]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 832.895937][ T5849] usb 4-1: new high-speed USB device number 96 using dummy_hcd [ 833.119063][ T9] usb 2-1: new high-speed USB device number 94 using dummy_hcd [ 833.126871][ T5849] usb 4-1: Using ep0 maxpacket: 16 [ 833.176943][ T5849] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 833.192644][ T5849] usb 4-1: config 0 has no interfaces? [ 833.202990][ T5849] usb 4-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.00 [ 833.213036][ T5849] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 833.271211][ T5849] usb 4-1: config 0 descriptor?? [ 833.366764][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 833.496274][ T979] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 833.685902][ T979] usb 3-1: Using ep0 maxpacket: 32 [ 835.056149][ T5849] usb 5-1: USB disconnect, device number 90 [ 835.789184][ T9] usb 2-1: unable to get BOS descriptor or descriptor too short [ 835.804663][ T9] usb 2-1: no configurations [ 835.879151][ T9] usb 2-1: can't read configurations, error -22 [ 835.940543][ T979] usb 3-1: unable to get BOS descriptor or descriptor too short [ 835.990647][ T979] usb 3-1: no configurations [ 836.026408][ T979] usb 3-1: can't read configurations, error -22 [ 836.034504][ T55] usb 4-1: USB disconnect, device number 96 [ 836.842111][ T5983] hid-generic 0000:0003:0000.0025: unknown main item tag 0x0 [ 836.875831][ T5983] hid-generic 0000:0003:0000.0025: unknown main item tag 0x0 [ 836.912298][ T5983] hid-generic 0000:0003:0000.0025: hidraw0: HID v0.00 Device [syz0] on syz1 [ 837.265320][T16209] fido_id[16209]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 837.376829][T16216] openvswitch: netlink: Flow actions attr not present in new flow. [ 837.426664][T16218] FAULT_INJECTION: forcing a failure. [ 837.426664][T16218] name failslab, interval 1, probability 0, space 0, times 0 [ 837.439501][T16218] CPU: 0 UID: 0 PID: 16218 Comm: syz.4.2657 Not tainted 6.16.0-rc5-syzkaller-00038-g733923397fd9 #0 PREEMPT(full) [ 837.439525][T16218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 837.439537][T16218] Call Trace: [ 837.439545][T16218] [ 837.439553][T16218] dump_stack_lvl+0x189/0x250 [ 837.439580][T16218] ? __pfx____ratelimit+0x10/0x10 [ 837.439606][T16218] ? __pfx_dump_stack_lvl+0x10/0x10 [ 837.439628][T16218] ? __pfx__printk+0x10/0x10 [ 837.439656][T16218] ? __pfx___might_resched+0x10/0x10 [ 837.439675][T16218] ? fs_reclaim_acquire+0x7d/0x100 [ 837.439704][T16218] should_fail_ex+0x414/0x560 [ 837.439739][T16218] should_failslab+0xa8/0x100 [ 837.439763][T16218] __kmalloc_noprof+0xcb/0x4f0 [ 837.439783][T16218] ? kfree+0x4d/0x440 [ 837.439799][T16218] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 837.439823][T16218] tomoyo_realpath_from_path+0xe3/0x5d0 [ 837.439844][T16218] ? tomoyo_domain+0xd9/0x130 [ 837.439868][T16218] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 837.439891][T16218] tomoyo_path_number_perm+0x1e8/0x5a0 [ 837.439917][T16218] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 837.439958][T16218] ? __lock_acquire+0xab9/0xd20 [ 837.439998][T16218] ? __fget_files+0x2a/0x420 [ 837.440024][T16218] ? __fget_files+0x2a/0x420 [ 837.440044][T16218] ? __fget_files+0x3a0/0x420 [ 837.440064][T16218] ? __fget_files+0x2a/0x420 [ 837.440090][T16218] security_file_ioctl+0xcb/0x2d0 [ 837.440120][T16218] __se_sys_ioctl+0x47/0x170 [ 837.440143][T16218] do_syscall_64+0xfa/0x3b0 [ 837.440159][T16218] ? lockdep_hardirqs_on+0x9c/0x150 [ 837.440184][T16218] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 837.440202][T16218] ? clear_bhb_loop+0x60/0xb0 [ 837.440223][T16218] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 837.440240][T16218] RIP: 0033:0x7faa8498e929 [ 837.440258][T16218] 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 [ 837.440274][T16218] RSP: 002b:00007faa85874038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 837.440295][T16218] RAX: ffffffffffffffda RBX: 00007faa84bb5fa0 RCX: 00007faa8498e929 [ 837.440307][T16218] RDX: 0000200000000040 RSI: 00000000c1105511 RDI: 0000000000000003 [ 837.440319][T16218] RBP: 00007faa85874090 R08: 0000000000000000 R09: 0000000000000000 [ 837.440331][T16218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 837.440342][T16218] R13: 0000000000000000 R14: 00007faa84bb5fa0 R15: 00007faa84cdfa28 [ 837.440371][T16218] [ 837.440380][T16218] ERROR: Out of memory at tomoyo_realpath_from_path. [ 838.917813][ T5983] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 839.677009][ T5983] usb 3-1: config 0 has no interfaces? [ 839.721002][ T5983] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 839.735935][ T979] usb 4-1: new high-speed USB device number 97 using dummy_hcd [ 839.744654][ T5983] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 839.820492][ T5983] usb 3-1: Product: syz [ 839.824706][ T5983] usb 3-1: Manufacturer: syz [ 839.865864][ T5983] usb 3-1: SerialNumber: syz [ 839.886432][ T979] usb 4-1: Using ep0 maxpacket: 32 [ 839.902079][ T979] usb 4-1: unable to get BOS descriptor or descriptor too short [ 839.911628][ T979] usb 4-1: no configurations [ 839.916562][ T979] usb 4-1: can't read configurations, error -22 [ 839.983796][ T5983] usb 3-1: config 0 descriptor?? [ 840.032120][ T10] usb 1-1: new high-speed USB device number 98 using dummy_hcd [ 840.185924][ T10] usb 1-1: Using ep0 maxpacket: 16 [ 840.195633][ T10] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 840.210698][ T10] usb 1-1: config 0 has no interfaces? [ 840.219494][ T10] usb 1-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.00 [ 840.246056][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 840.325916][ T10] usb 1-1: config 0 descriptor?? [ 840.576824][T16247] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2665'. [ 841.742947][ T43] usb 3-1: USB disconnect, device number 78 [ 841.814203][ T979] usb 5-1: new full-speed USB device number 91 using dummy_hcd [ 841.990733][ T979] usb 5-1: config 0 has an invalid interface number: 129 but max is 0 [ 841.999864][ T979] usb 5-1: config 0 has no interface number 0 [ 842.035934][ T979] usb 5-1: config 0 interface 129 altsetting 0 endpoint 0x6 has invalid maxpacket 1023, setting to 64 [ 842.150724][ T979] usb 5-1: New USB device found, idVendor=04e8, idProduct=a101, bcdDevice=80.8e [ 842.170741][ T979] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 842.185731][ T979] usb 5-1: Product: syz [ 842.196621][ T979] usb 5-1: Manufacturer: syz [ 842.204983][ T979] usb 5-1: SerialNumber: syz [ 842.242524][ T979] r8152-cfgselector 5-1: Unknown version 0x0000 [ 842.265907][ T979] r8152-cfgselector 5-1: config 0 descriptor?? [ 842.286037][ T43] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 842.305509][T16254] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 842.331303][ T979] r8152 5-1:0.129: Expected endpoints are not found [ 842.477471][ T43] usb 3-1: Using ep0 maxpacket: 8 [ 842.485214][ T43] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 842.497637][ T43] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 842.511026][ T43] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 842.530412][ T43] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 842.544978][ T979] r8152-cfgselector 5-1: USB disconnect, device number 91 [ 842.573636][ T43] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice= 0.40 [ 842.584054][ T43] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 842.600271][ T43] usb 3-1: Product: syz [ 842.617678][ T43] usb 3-1: Manufacturer: syz [ 842.690708][ T43] usb 3-1: SerialNumber: syz [ 842.708297][T16260] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 842.736871][ T43] cdc_ether 3-1:1.0: probe with driver cdc_ether failed with error -22 [ 842.746544][ T43] usbtest 3-1:1.0: Linux user mode ISO test driver [ 842.753098][ T43] usbtest 3-1:1.0: high-speed {control bulk-in bulk-out} tests (+alt) [ 842.835526][ T43] usb 1-1: USB disconnect, device number 98 [ 842.986793][T16260] loop2: detected capacity change from 0 to 7 [ 842.999645][ T55] usb 3-1: USB disconnect, device number 79 [ 843.370149][T16270] netlink: 348 bytes leftover after parsing attributes in process `syz.1.2671'. [ 844.077409][T16283] netlink: 348 bytes leftover after parsing attributes in process `syz.0.2670'. [ 844.575579][ T55] usb 3-1: new high-speed USB device number 80 using dummy_hcd [ 844.805904][ T55] usb 3-1: Using ep0 maxpacket: 32 [ 844.837644][ T55] usb 3-1: unable to get BOS descriptor or descriptor too short [ 844.845369][ T55] usb 3-1: no configurations [ 844.886122][ T55] usb 3-1: can't read configurations, error -22 [ 845.016714][T16289] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2676'. [ 845.775862][ T43] usb 2-1: new high-speed USB device number 96 using dummy_hcd [ 845.939055][ T43] usb 2-1: config 0 has no interfaces? [ 845.950525][ T43] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 845.960615][ T43] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 845.968740][ T43] usb 2-1: Product: syz [ 845.974685][ T43] usb 2-1: Manufacturer: syz [ 846.029272][ T43] usb 2-1: SerialNumber: syz [ 846.054979][ T43] usb 2-1: config 0 descriptor?? [ 846.106219][ T5932] usb 1-1: new high-speed USB device number 99 using dummy_hcd [ 846.447925][ T5932] usb 1-1: config 0 has no interfaces? [ 846.460754][ T5932] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 846.470369][ T5932] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 846.479847][ T5932] usb 1-1: Product: syz [ 846.484231][ T5932] usb 1-1: Manufacturer: syz [ 846.491559][ T5932] usb 1-1: SerialNumber: syz [ 846.519065][ T5932] usb 1-1: config 0 descriptor?? [ 846.852199][ T979] usb 4-1: new high-speed USB device number 99 using dummy_hcd [ 847.184486][ T979] usb 4-1: config 0 has no interfaces? [ 847.195677][ T979] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 847.205964][ T979] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 847.216258][ T979] usb 4-1: Product: syz [ 847.220487][ T979] usb 4-1: Manufacturer: syz [ 847.225132][ T979] usb 4-1: SerialNumber: syz [ 847.260312][ T979] usb 4-1: config 0 descriptor?? [ 847.745929][ T5849] usb 5-1: new full-speed USB device number 92 using dummy_hcd [ 847.886353][ T5849] usb 5-1: device descriptor read/64, error -71 [ 848.136545][ T5849] usb 5-1: new full-speed USB device number 93 using dummy_hcd [ 848.296841][ T5849] usb 5-1: device descriptor read/64, error -71 [ 848.410309][ T5849] usb usb5-port1: attempt power cycle [ 848.713035][ T5932] usb 2-1: USB disconnect, device number 96 [ 848.826168][ T5849] usb 5-1: new full-speed USB device number 94 using dummy_hcd [ 848.894455][ T5849] usb 5-1: device descriptor read/8, error -71 [ 849.245935][ T5849] usb 5-1: new full-speed USB device number 95 using dummy_hcd [ 849.519085][ T5849] usb 5-1: device descriptor read/8, error -71 [ 849.538267][T16336] netlink: 348 bytes leftover after parsing attributes in process `syz.1.2690'. [ 849.784339][ T43] usb 1-1: USB disconnect, device number 99 [ 849.810924][ T5849] usb usb5-port1: unable to enumerate USB device [ 849.935109][ T5932] usb 4-1: USB disconnect, device number 99 [ 850.416254][ T55] usb 1-1: new high-speed USB device number 100 using dummy_hcd [ 850.586714][ T55] usb 1-1: Using ep0 maxpacket: 32 [ 851.086087][ T979] usb 4-1: new high-speed USB device number 100 using dummy_hcd [ 851.317552][ T979] usb 4-1: Using ep0 maxpacket: 32 [ 851.344575][ T979] usb 4-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 851.355509][ T979] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 851.377026][ T979] usb 4-1: config 0 descriptor?? [ 851.535945][ T5849] usb 2-1: new high-speed USB device number 97 using dummy_hcd [ 851.797799][ T5849] usb 2-1: config 0 has no interfaces? [ 851.821402][ T979] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 851.828459][ T5849] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 851.853083][T16370] netlink: 60 bytes leftover after parsing attributes in process `syz.4.2699'. [ 851.871509][ T5849] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 851.888841][ T979] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 851.921468][ T5849] usb 2-1: Product: syz [ 851.936569][ T979] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 851.943772][ T979] usb 4-1: media controller created [ 851.952948][ T5849] usb 2-1: Manufacturer: syz [ 852.024781][ T5849] usb 2-1: SerialNumber: syz [ 852.043593][ T5849] usb 2-1: config 0 descriptor?? [ 852.104266][ T979] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 852.909880][ T55] usb 1-1: unable to get BOS descriptor or descriptor too short [ 852.917705][ T55] usb 1-1: no configurations [ 852.922296][ T55] usb 1-1: can't read configurations, error -22 [ 853.881641][T16370] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2699'. [ 853.976616][T16370] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2699'. [ 854.224637][ T979] az6027: usb out operation failed. (-110) [ 854.250859][ T979] az6027: usb out operation failed. (-32) [ 854.260738][ T979] stb0899_attach: Driver disabled by Kconfig [ 854.299087][ T979] az6027: no front-end attached [ 854.299087][ T979] [ 854.306834][ T979] az6027: usb out operation failed. (-32) [ 854.312590][ T979] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 854.362966][ T5940] usb 2-1: USB disconnect, device number 97 [ 854.386045][ T979] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input41 [ 854.607090][ T979] dvb-usb: schedule remote query interval to 400 msecs. [ 854.640859][ T979] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 854.691738][ T979] usb 4-1: USB disconnect, device number 100 [ 855.159473][ T979] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 855.304987][T16408] input: syz0 as /devices/virtual/input/input42 [ 856.325993][ T9] usb 4-1: new high-speed USB device number 101 using dummy_hcd [ 856.565989][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 856.588030][ T9] usb 4-1: unable to get BOS descriptor or descriptor too short [ 856.659474][ T9] usb 4-1: no configurations [ 856.668872][ T9] usb 4-1: can't read configurations, error -22 [ 856.705924][ T55] usb 2-1: new high-speed USB device number 98 using dummy_hcd [ 856.866678][ T55] usb 2-1: Using ep0 maxpacket: 16 [ 857.815920][ T9] usb 4-1: new high-speed USB device number 102 using dummy_hcd [ 857.986823][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 858.015167][ T9] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 858.035174][ T9] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 858.091404][ T9] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 858.133193][ T9] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 858.172826][ T5932] usb 5-1: new high-speed USB device number 96 using dummy_hcd [ 858.203891][ T9] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice= 0.40 [ 858.215842][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 858.274882][ T9] usb 4-1: Product: syz [ 858.304229][ T9] usb 4-1: Manufacturer: syz [ 858.316878][ T5932] usb 5-1: device descriptor read/64, error -71 [ 858.340216][ T9] usb 4-1: SerialNumber: syz [ 858.365367][T16433] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 858.377225][ T9] cdc_ether 4-1:1.0: probe with driver cdc_ether failed with error -22 [ 858.438710][ T9] usbtest 4-1:1.0: Linux user mode ISO test driver [ 858.460038][ T9] usbtest 4-1:1.0: high-speed {control bulk-in bulk-out} tests (+alt) [ 858.645333][ T5932] usb 5-1: new high-speed USB device number 97 using dummy_hcd [ 858.837998][ T5932] usb 5-1: device descriptor read/64, error -71 [ 858.904063][T16433] loop2: detected capacity change from 0 to 7 [ 858.986362][ T5932] usb usb5-port1: attempt power cycle [ 859.060246][ T9] usb 4-1: USB disconnect, device number 102 [ 859.411047][ T5932] usb 5-1: new high-speed USB device number 98 using dummy_hcd [ 859.438409][ T5932] usb 5-1: device descriptor read/8, error -71 [ 859.687577][ T5932] usb 5-1: new high-speed USB device number 99 using dummy_hcd [ 859.730607][ T5932] usb 5-1: device descriptor read/8, error -71 [ 859.846858][ T5932] usb usb5-port1: unable to enumerate USB device [ 860.060733][ T55] usb 2-1: unable to get BOS descriptor or descriptor too short [ 860.091378][ T55] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 860.120477][ T55] usb 2-1: can't read configurations, error -71 [ 860.466177][ T9] usb 4-1: new high-speed USB device number 103 using dummy_hcd [ 860.595883][ T9] usb 4-1: device descriptor read/64, error -71 [ 860.715570][T16450] input: syz0 as /devices/virtual/input/input43 [ 860.839605][ T9] usb 4-1: new high-speed USB device number 104 using dummy_hcd [ 861.006271][ T9] usb 4-1: device descriptor read/64, error -71 [ 861.049156][T16459] macvlan5: entered allmulticast mode [ 861.134831][ T9] usb usb4-port1: attempt power cycle [ 861.162288][T16459] 8021q: adding VLAN 0 to HW filter on device macvlan5 [ 861.285983][T16459] team0: Port device macvlan5 added [ 861.486031][ T9] usb 4-1: new high-speed USB device number 105 using dummy_hcd [ 861.506806][ T9] usb 4-1: device descriptor read/8, error -71 [ 861.665876][ T5940] usb 3-1: new high-speed USB device number 82 using dummy_hcd [ 861.752988][T16477] netlink: 'syz.1.2726': attribute type 12 has an invalid length. [ 861.761338][ T9] usb 4-1: new high-speed USB device number 106 using dummy_hcd [ 861.786395][ T9] usb 4-1: device descriptor read/8, error -71 [ 861.825863][ T5940] usb 3-1: Using ep0 maxpacket: 32 [ 861.834225][ T5940] usb 3-1: unable to get BOS descriptor or descriptor too short [ 861.845547][ T5940] usb 3-1: no configurations [ 861.850237][ T5940] usb 3-1: can't read configurations, error -22 [ 861.896266][ T9] usb usb4-port1: unable to enumerate USB device [ 862.026350][ T43] usb 2-1: new high-speed USB device number 100 using dummy_hcd [ 862.195919][ T43] usb 2-1: Using ep0 maxpacket: 8 [ 862.202588][ T43] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 862.212459][ T43] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 862.223164][ T43] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 862.233100][ T43] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 862.242955][ T43] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 862.256620][ T43] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 862.265670][ T43] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 862.279555][ T43] usbtmc 2-1:16.0: probe with driver usbtmc failed with error -22 [ 862.786007][ T979] usb 1-1: new high-speed USB device number 102 using dummy_hcd [ 862.936150][ T979] usb 1-1: Using ep0 maxpacket: 16 [ 863.001090][T16485] netlink: 36 bytes leftover after parsing attributes in process `syz.0.2728'. [ 864.165915][ T9] usb 4-1: new high-speed USB device number 107 using dummy_hcd [ 864.335870][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 864.349307][ T9] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 864.359213][ T9] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 864.373596][ T9] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 864.383695][ T9] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 864.400362][ T9] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice= 0.40 [ 864.409842][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 864.418206][ T9] usb 4-1: Product: syz [ 864.422616][ T9] usb 4-1: Manufacturer: syz [ 864.428222][ T9] usb 4-1: SerialNumber: syz [ 864.436756][ T5940] usb 3-1: new full-speed USB device number 84 using dummy_hcd [ 864.460836][T16492] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 864.475698][ T9] cdc_ether 4-1:1.0: probe with driver cdc_ether failed with error -22 [ 864.486950][ T9] usbtest 4-1:1.0: Linux user mode ISO test driver [ 864.495137][ T9] usbtest 4-1:1.0: high-speed {control bulk-in bulk-out} tests (+alt) [ 864.566513][ T5940] usb 3-1: device descriptor read/64, error -71 [ 864.730496][T16491] loop2: detected capacity change from 0 to 7 [ 864.740714][ T5983] usb 4-1: USB disconnect, device number 107 [ 864.835194][ T43] usb 2-1: USB disconnect, device number 100 [ 864.841953][ T5940] usb 3-1: new full-speed USB device number 85 using dummy_hcd [ 864.995897][ T5940] usb 3-1: device descriptor read/64, error -71 [ 865.106755][ T5940] usb usb3-port1: attempt power cycle [ 865.455879][ T5940] usb 3-1: new full-speed USB device number 86 using dummy_hcd [ 865.498146][ T5940] usb 3-1: device descriptor read/8, error -71 [ 865.599030][ T979] usb 1-1: unable to get BOS descriptor or descriptor too short [ 865.639559][ T979] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 865.680113][ T979] usb 1-1: can't read configurations, error -71 [ 865.680783][T16504] input: syz0 as /devices/virtual/input/input44 [ 865.756730][ T5940] usb 3-1: new full-speed USB device number 87 using dummy_hcd [ 865.797468][ T5940] usb 3-1: device descriptor read/8, error -71 [ 865.906215][ T5940] usb usb3-port1: unable to enumerate USB device [ 867.096680][ T5940] usb 4-1: new high-speed USB device number 108 using dummy_hcd [ 867.256366][ T5940] usb 4-1: Using ep0 maxpacket: 32 [ 867.269860][ T5940] usb 4-1: unable to get BOS descriptor or descriptor too short [ 867.278736][ T5940] usb 4-1: no configurations [ 867.283328][ T5940] usb 4-1: can't read configurations, error -22 [ 868.470826][T16547] input: syz0 as /devices/virtual/input/input46 [ 869.826640][ T5940] usb 4-1: new high-speed USB device number 110 using dummy_hcd [ 869.896001][T16497] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 870.006404][ T5940] usb 4-1: Using ep0 maxpacket: 32 [ 870.031894][ T5940] usb 4-1: unable to get BOS descriptor or descriptor too short [ 870.049404][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 870.145886][T16497] usb 3-1: Using ep0 maxpacket: 16 [ 870.151260][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 870.208185][ T5940] usb 4-1: no configurations [ 870.213162][ T5940] usb 4-1: can't read configurations, error -22 [ 871.122854][T16587] FAULT_INJECTION: forcing a failure. [ 871.122854][T16587] name failslab, interval 1, probability 0, space 0, times 0 [ 871.136268][T16587] CPU: 0 UID: 0 PID: 16587 Comm: syz.0.2755 Not tainted 6.16.0-rc5-syzkaller-00038-g733923397fd9 #0 PREEMPT(full) [ 871.136295][T16587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 871.136307][T16587] Call Trace: [ 871.136316][T16587] [ 871.136324][T16587] dump_stack_lvl+0x189/0x250 [ 871.136351][T16587] ? __pfx____ratelimit+0x10/0x10 [ 871.136377][T16587] ? __pfx_dump_stack_lvl+0x10/0x10 [ 871.136398][T16587] ? __pfx__printk+0x10/0x10 [ 871.136425][T16587] ? __pfx___might_resched+0x10/0x10 [ 871.136450][T16587] should_fail_ex+0x414/0x560 [ 871.136479][T16587] should_failslab+0xa8/0x100 [ 871.136503][T16587] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 871.136525][T16587] ? __alloc_skb+0x112/0x2d0 [ 871.136550][T16587] __alloc_skb+0x112/0x2d0 [ 871.136574][T16587] netlink_sendmsg+0x5c6/0xb30 [ 871.136605][T16587] ? __pfx_netlink_sendmsg+0x10/0x10 [ 871.136630][T16587] ? aa_sock_msg_perm+0x94/0x160 [ 871.136656][T16587] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 871.136680][T16587] ? __pfx_netlink_sendmsg+0x10/0x10 [ 871.136701][T16587] __sock_sendmsg+0x219/0x270 [ 871.136730][T16587] ____sys_sendmsg+0x505/0x830 [ 871.136758][T16587] ? __pfx_____sys_sendmsg+0x10/0x10 [ 871.136790][T16587] ? import_iovec+0x74/0xa0 [ 871.136814][T16587] ___sys_sendmsg+0x21f/0x2a0 [ 871.136839][T16587] ? __pfx____sys_sendmsg+0x10/0x10 [ 871.136897][T16587] ? __fget_files+0x2a/0x420 [ 871.136918][T16587] ? __fget_files+0x3a0/0x420 [ 871.136951][T16587] __x64_sys_sendmsg+0x19b/0x260 [ 871.136976][T16587] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 871.137008][T16587] ? __pfx_ksys_write+0x10/0x10 [ 871.137026][T16587] ? rcu_is_watching+0x15/0xb0 [ 871.137052][T16587] ? do_syscall_64+0xbe/0x3b0 [ 871.137073][T16587] do_syscall_64+0xfa/0x3b0 [ 871.137096][T16587] ? lockdep_hardirqs_on+0x9c/0x150 [ 871.137121][T16587] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 871.137139][T16587] ? clear_bhb_loop+0x60/0xb0 [ 871.137160][T16587] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 871.137177][T16587] RIP: 0033:0x7fbf0c58e929 [ 871.137195][T16587] 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 [ 871.137210][T16587] RSP: 002b:00007fbf0d398038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 871.137230][T16587] RAX: ffffffffffffffda RBX: 00007fbf0c7b5fa0 RCX: 00007fbf0c58e929 [ 871.137244][T16587] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003 [ 871.137256][T16587] RBP: 00007fbf0d398090 R08: 0000000000000000 R09: 0000000000000000 [ 871.137267][T16587] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 871.137278][T16587] R13: 0000000000000000 R14: 00007fbf0c7b5fa0 R15: 00007fbf0c8dfa28 [ 871.137311][T16587] [ 872.677905][T16497] usb 3-1: unable to get BOS descriptor or descriptor too short [ 872.691860][T16497] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 872.705241][T16497] usb 3-1: can't read configurations, error -71 [ 873.150682][T16497] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 873.350592][T16497] usb 3-1: Using ep0 maxpacket: 32 [ 873.447724][T16497] usb 3-1: unable to get BOS descriptor or descriptor too short [ 873.456048][T16497] usb 3-1: no configurations [ 873.460681][T16497] usb 3-1: can't read configurations, error -22 [ 873.545740][T16497] usb usb3-port1: attempt power cycle [ 873.899406][ T30] audit: type=1326 audit(1752077663.718:1032): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16614 comm="syz.0.2765" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf0c58e929 code=0x7ffc0000 [ 874.863420][ T30] audit: type=1326 audit(1752077663.748:1033): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16614 comm="syz.0.2765" exe="/root/syz-executor" sig=0 arch=c000003e syscall=433 compat=0 ip=0x7fbf0c58e929 code=0x7ffc0000 [ 874.930557][ T30] audit: type=1326 audit(1752077663.748:1034): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16614 comm="syz.0.2765" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf0c58e929 code=0x7ffc0000 [ 874.963365][ T30] audit: type=1326 audit(1752077663.748:1035): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16614 comm="syz.0.2765" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7fbf0c58e929 code=0x7ffc0000 [ 875.022326][ T30] audit: type=1326 audit(1752077663.748:1036): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16614 comm="syz.0.2765" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf0c58e929 code=0x7ffc0000 [ 875.046788][ T30] audit: type=1326 audit(1752077663.748:1037): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16614 comm="syz.0.2765" exe="/root/syz-executor" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7fbf0c58e929 code=0x7ffc0000 [ 875.136103][T16621] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2766'. [ 876.512671][T16497] usb 1-1: new high-speed USB device number 104 using dummy_hcd [ 876.758997][T16497] usb 1-1: config 0 has no interfaces? [ 876.774261][T16497] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 876.784256][T16497] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 876.819132][T16497] usb 1-1: Product: syz [ 876.823352][T16497] usb 1-1: Manufacturer: syz [ 876.888438][T16497] usb 1-1: SerialNumber: syz [ 876.918095][T16497] usb 1-1: config 0 descriptor?? [ 877.925868][ T9] usb 3-1: new high-speed USB device number 91 using dummy_hcd [ 878.076271][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 878.100603][ T9] usb 3-1: unable to get BOS descriptor or descriptor too short [ 878.120411][ T9] usb 3-1: no configurations [ 878.130536][ T9] usb 3-1: can't read configurations, error -22 [ 878.346748][T16497] usb 4-1: new high-speed USB device number 112 using dummy_hcd [ 878.486075][T16497] usb 4-1: device descriptor read/64, error -71 [ 878.736274][T16497] usb 4-1: new high-speed USB device number 113 using dummy_hcd [ 878.865849][T16497] usb 4-1: device descriptor read/64, error -71 [ 878.976906][T16497] usb usb4-port1: attempt power cycle [ 879.232895][T16660] netlink: 32 bytes leftover after parsing attributes in process `syz.1.2779'. [ 879.315892][T16497] usb 4-1: new high-speed USB device number 114 using dummy_hcd [ 879.337480][T16497] usb 4-1: device descriptor read/8, error -71 [ 879.386675][ T5939] usb 1-1: USB disconnect, device number 104 [ 879.606454][T16497] usb 4-1: new high-speed USB device number 115 using dummy_hcd [ 879.637413][T16497] usb 4-1: device descriptor read/8, error -71 [ 879.867993][T16497] usb usb4-port1: unable to enumerate USB device [ 881.035542][T16675] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2782'. [ 900.324227][T14525] tipc: Resetting bearer [ 900.347316][T14525] tipc: Disabling bearer [ 931.490561][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 931.496983][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 992.928632][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 992.934967][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 1014.056657][ T31] INFO: task kworker/1:1:43 blocked for more than 143 seconds. [ 1014.064267][ T31] Not tainted 6.16.0-rc5-syzkaller-00038-g733923397fd9 #0 [ 1014.072376][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1014.081175][ T31] task:kworker/1:1 state:D stack:20280 pid:43 tgid:43 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 1014.093269][ T31] Workqueue: events rfkill_op_handler [ 1014.098727][ T31] Call Trace: [ 1014.101996][ T31] [ 1014.104919][ T31] __schedule+0x16f5/0x4d00 [ 1014.109563][ T31] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1014.114949][ T31] ? schedule+0x165/0x360 [ 1014.119400][ T31] ? __pfx___schedule+0x10/0x10 [ 1014.124280][ T31] ? schedule+0x91/0x360 [ 1014.128728][ T31] schedule+0x165/0x360 [ 1014.132906][ T31] schedule_preempt_disabled+0x13/0x30 [ 1014.138528][ T31] __mutex_lock+0x724/0xe80 [ 1014.143042][ T31] ? __lock_acquire+0xab9/0xd20 [ 1014.147989][ T31] ? __mutex_lock+0x51b/0xe80 [ 1014.152676][ T31] ? rfkill_epo+0x4c/0x180 [ 1014.157180][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 1014.162219][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1014.167535][ T31] rfkill_epo+0x4c/0x180 [ 1014.171794][ T31] rfkill_op_handler+0x84/0x240 [ 1014.176726][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 1014.182467][ T31] process_scheduled_works+0xae1/0x17b0 [ 1014.188138][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 1014.194167][ T31] worker_thread+0x8a0/0xda0 [ 1014.198874][ T31] kthread+0x70e/0x8a0 [ 1014.202966][ T31] ? __pfx_worker_thread+0x10/0x10 [ 1014.208138][ T31] ? __pfx_kthread+0x10/0x10 [ 1014.212742][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1014.218014][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1014.223237][ T31] ? __pfx_kthread+0x10/0x10 [ 1014.227940][ T31] ret_from_fork+0x3f9/0x770 [ 1014.232539][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 1014.237707][ T31] ? __switch_to_asm+0x39/0x70 [ 1014.242481][ T31] ? __switch_to_asm+0x33/0x70 [ 1014.247530][ T31] ? __pfx_kthread+0x10/0x10 [ 1014.252131][ T31] ret_from_fork_asm+0x1a/0x30 [ 1014.256963][ T31] [ 1014.259992][ T31] INFO: task kworker/1:2:55 blocked for more than 143 seconds. [ 1014.267657][ T31] Not tainted 6.16.0-rc5-syzkaller-00038-g733923397fd9 #0 [ 1014.275287][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1014.284028][ T31] task:kworker/1:2 state:D stack:21400 pid:55 tgid:55 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 1014.296392][ T31] Workqueue: events rfkill_global_led_trigger_worker [ 1014.303078][ T31] Call Trace: [ 1014.306563][ T31] [ 1014.309734][ T31] __schedule+0x16f5/0x4d00 [ 1014.314267][ T31] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1014.319700][ T31] ? schedule+0x165/0x360 [ 1014.324047][ T31] ? __pfx___schedule+0x10/0x10 [ 1014.328963][ T31] ? schedule+0x91/0x360 [ 1014.333236][ T31] schedule+0x165/0x360 [ 1014.337494][ T31] schedule_preempt_disabled+0x13/0x30 [ 1014.342985][ T31] __mutex_lock+0x724/0xe80 [ 1014.347657][ T31] ? look_up_lock_class+0x74/0x170 [ 1014.352793][ T31] ? __mutex_lock+0x51b/0xe80 [ 1014.357714][ T31] ? rfkill_global_led_trigger_worker+0x27/0xd0 [ 1014.363972][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 1014.369040][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 1014.374775][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 1014.380557][ T31] rfkill_global_led_trigger_worker+0x27/0xd0 [ 1014.386716][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 1014.392437][ T31] process_scheduled_works+0xae1/0x17b0 [ 1014.398073][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 1014.404072][ T31] worker_thread+0x8a0/0xda0 [ 1014.408720][ T31] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 1014.415063][ T31] ? __kthread_parkme+0x7b/0x200 [ 1014.420058][ T31] kthread+0x70e/0x8a0 [ 1014.424139][ T31] ? __pfx_worker_thread+0x10/0x10 [ 1014.429318][ T31] ? __pfx_kthread+0x10/0x10 [ 1014.433935][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1014.439216][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1014.444434][ T31] ? __pfx_kthread+0x10/0x10 [ 1014.449091][ T31] ret_from_fork+0x3f9/0x770 [ 1014.453686][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 1014.458875][ T31] ? __switch_to_asm+0x39/0x70 [ 1014.463670][ T31] ? __switch_to_asm+0x33/0x70 [ 1014.468695][ T31] ? __pfx_kthread+0x10/0x10 [ 1014.473316][ T31] ret_from_fork_asm+0x1a/0x30 [ 1014.478165][ T31] [ 1014.481266][ T31] INFO: task kworker/1:3:5932 blocked for more than 143 seconds. [ 1014.489012][ T31] Not tainted 6.16.0-rc5-syzkaller-00038-g733923397fd9 #0 [ 1014.496685][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1014.505337][ T31] task:kworker/1:3 state:D stack:21096 pid:5932 tgid:5932 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 1014.517420][ T31] Workqueue: events rfkill_sync_work [ 1014.522727][ T31] Call Trace: [ 1014.526080][ T31] [ 1014.529019][ T31] __schedule+0x16f5/0x4d00 [ 1014.533528][ T31] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1014.538961][ T31] ? schedule+0x165/0x360 [ 1014.543302][ T31] ? __pfx___schedule+0x10/0x10 [ 1014.548229][ T31] ? schedule+0x91/0x360 [ 1014.552486][ T31] schedule+0x165/0x360 [ 1014.556729][ T31] schedule_preempt_disabled+0x13/0x30 [ 1014.562225][ T31] __mutex_lock+0x724/0xe80 [ 1014.566809][ T31] ? __lock_acquire+0xab9/0xd20 [ 1014.571684][ T31] ? __mutex_lock+0x51b/0xe80 [ 1014.576653][ T31] ? nfc_rfkill_set_block+0x50/0x2e0 [ 1014.581955][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 1014.587036][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1014.592250][ T31] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 1014.598212][ T31] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 1014.604553][ T31] ? __pfx_nfc_rfkill_set_block+0x10/0x10 [ 1014.610387][ T31] nfc_rfkill_set_block+0x50/0x2e0 [ 1014.615512][ T31] ? __pfx_nfc_rfkill_set_block+0x10/0x10 [ 1014.621293][ T31] rfkill_set_block+0x1cf/0x440 [ 1014.626226][ T31] rfkill_sync_work+0x114/0x200 [ 1014.631089][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 1014.636878][ T31] process_scheduled_works+0xae1/0x17b0 [ 1014.642454][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 1014.648487][ T31] worker_thread+0x8a0/0xda0 [ 1014.653086][ T31] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 1014.659490][ T31] ? __kthread_parkme+0x7b/0x200 [ 1014.664449][ T31] kthread+0x70e/0x8a0 [ 1014.668578][ T31] ? __pfx_worker_thread+0x10/0x10 [ 1014.673700][ T31] ? __pfx_kthread+0x10/0x10 [ 1014.678342][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1014.683551][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1014.689411][ T31] ? __pfx_kthread+0x10/0x10 [ 1014.694165][ T31] ret_from_fork+0x3f9/0x770 [ 1014.698852][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 1014.703999][ T31] ? __switch_to_asm+0x39/0x70 [ 1014.708830][ T31] ? __switch_to_asm+0x33/0x70 [ 1014.713604][ T31] ? __pfx_kthread+0x10/0x10 [ 1014.718256][ T31] ret_from_fork_asm+0x1a/0x30 [ 1014.723040][ T31] [ 1014.726158][ T31] INFO: task syz.4.2722:16458 blocked for more than 144 seconds. [ 1014.733879][ T31] Not tainted 6.16.0-rc5-syzkaller-00038-g733923397fd9 #0 [ 1014.741575][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1014.750311][ T31] task:syz.4.2722 state:D stack:25128 pid:16458 tgid:16458 ppid:5866 task_flags:0x400040 flags:0x00004004 [ 1014.762294][ T31] Call Trace: [ 1014.765582][ T31] [ 1014.768704][ T31] __schedule+0x16f5/0x4d00 [ 1014.773243][ T31] ? schedule+0x165/0x360 [ 1014.777643][ T31] ? __pfx___schedule+0x10/0x10 [ 1014.782518][ T31] ? schedule+0x91/0x360 [ 1014.786814][ T31] schedule+0x165/0x360 [ 1014.790985][ T31] schedule_timeout+0x9a/0x270 [ 1014.796010][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 1014.801420][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1014.806765][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1014.811983][ T31] ? wait_for_completion+0x267/0x5d0 [ 1014.817373][ T31] wait_for_completion+0x2bf/0x5d0 [ 1014.822502][ T31] ? __pfx_wait_for_completion+0x10/0x10 [ 1014.828173][ T31] ? __flush_work+0xd2/0xbc0 [ 1014.832776][ T31] ? __flush_work+0xd2/0xbc0 [ 1014.837423][ T31] __flush_work+0x9b9/0xbc0 [ 1014.841940][ T31] ? __flush_work+0xd2/0xbc0 [ 1014.846700][ T31] ? __pfx___flush_work+0x10/0x10 [ 1014.851741][ T31] ? __pfx_wq_barrier_func+0x10/0x10 [ 1014.857114][ T31] ? __pfx___cancel_work+0x10/0x10 [ 1014.862239][ T31] ? nfc_genl_device_removed+0x23c/0x330 [ 1014.867915][ T31] __cancel_work_sync+0xbe/0x110 [ 1014.872866][ T31] rfkill_unregister+0x92/0x220 [ 1014.877792][ T31] nfc_unregister_device+0x96/0x2a0 [ 1014.883006][ T31] ? __pfx_virtual_ncidev_close+0x10/0x10 [ 1014.888796][ T31] virtual_ncidev_close+0x56/0x90 [ 1014.893832][ T31] __fput+0x449/0xa70 [ 1014.897889][ T31] task_work_run+0x1d1/0x260 [ 1014.902497][ T31] ? __pfx_task_work_run+0x10/0x10 [ 1014.907854][ T31] ? exit_to_user_mode_loop+0x40/0x110 [ 1014.913329][ T31] exit_to_user_mode_loop+0xec/0x110 [ 1014.918700][ T31] do_syscall_64+0x2bd/0x3b0 [ 1014.923293][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1014.928645][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1014.934729][ T31] ? clear_bhb_loop+0x60/0xb0 [ 1014.939571][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1014.945616][ T31] RIP: 0033:0x7faa8498e929 [ 1014.950502][ T31] RSP: 002b:00007faa84cdfb88 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 1014.959271][ T31] RAX: 0000000000000000 RBX: 00007faa84bb7ba0 RCX: 00007faa8498e929 [ 1014.967358][ T31] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 1014.975343][ T31] RBP: 00007faa84bb7ba0 R08: 00000000000092fc R09: 0000000e84cdfe7f [ 1014.983767][ T31] R10: 00000000003f6ae0 R11: 0000000000000246 R12: 00000000000d2679 [ 1014.992066][ T31] R13: 00007faa84bb6160 R14: ffffffffffffffff R15: 00007faa84cdfca0 [ 1015.000084][ T31] [ 1015.003124][ T31] [ 1015.003124][ T31] Showing all locks held in the system: [ 1015.011307][ T31] 2 locks held by kworker/u8:0/12: [ 1015.016728][ T31] #0: ffff8881466a5948 ((wq_completion)iou_exit){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 1015.027961][ T31] #1: ffffc90000117bc0 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 1015.040402][ T31] 1 lock held by khungtaskd/31: [ 1015.045250][ T31] #0: ffffffff8e13f160 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 1015.055371][ T31] 3 locks held by kworker/1:1/43: [ 1015.060433][ T31] #0: ffff88801a480d48 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 1015.071994][ T31] #1: ffffc90000b37bc0 ((rfkill_op_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 1015.083299][ T31] #2: ffffffff8f7f8928 (rfkill_global_mutex){+.+.}-{4:4}, at: rfkill_epo+0x4c/0x180 [ 1015.092872][ T31] 3 locks held by kworker/1:2/55: [ 1015.098307][ T31] #0: ffff88801a480d48 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 1015.109538][ T31] #1: ffffc90000bf7bc0 ((work_completion)(&rfkill_global_led_trigger_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 1015.123076][ T31] #2: ffffffff8f7f8928 (rfkill_global_mutex){+.+.}-{4:4}, at: rfkill_global_led_trigger_worker+0x27/0xd0 [ 1015.134738][ T31] 2 locks held by getty/5613: [ 1015.139715][ T31] #0: ffff88814ccf30a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 1015.149539][ T31] #1: ffffc9000331e2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x43e/0x1400 [ 1015.159964][ T31] 4 locks held by kworker/1:3/5932: [ 1015.165146][ T31] #0: ffff88801a480d48 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 1015.176405][ T31] #1: ffffc90004e1fbc0 ((work_completion)(&rfkill->sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 1015.189089][ T31] #2: ffffffff8f7f8928 (rfkill_global_mutex){+.+.}-{4:4}, at: rfkill_sync_work+0x2e/0x200 [ 1015.199156][ T31] #3: ffff888032e0f100 (&dev->mutex){....}-{4:4}, at: nfc_rfkill_set_block+0x50/0x2e0 [ 1015.209158][ T31] 1 lock held by syz.4.2722/16458: [ 1015.214257][ T31] #0: ffff888032e0f100 (&dev->mutex){....}-{4:4}, at: nfc_unregister_device+0x63/0x2a0 [ 1015.224494][ T31] 2 locks held by syz-executor/16640: [ 1015.229913][ T31] #0: ffff88804f113118 (&data->open_mutex){+.+.}-{4:4}, at: vhci_create_device+0x34/0x6e0 [ 1015.240105][ T31] #1: ffffffff8f7f8928 (rfkill_global_mutex){+.+.}-{4:4}, at: rfkill_register+0x37/0x8e0 [ 1015.250472][ T31] 3 locks held by syz.1.2779/16660: [ 1015.255658][ T31] #0: ffffffff8e9c2d48 (misc_mtx){+.+.}-{4:4}, at: misc_open+0x51/0x330 [ 1015.264166][ T31] #1: ffff888023ded100 (&dev->mutex){....}-{4:4}, at: nfc_register_device+0xa1/0x320 [ 1015.274002][ T31] #2: ffffffff8f7f8928 (rfkill_global_mutex){+.+.}-{4:4}, at: rfkill_register+0x37/0x8e0 [ 1015.284437][ T31] 1 lock held by syz.0.2780/16666: [ 1015.289603][ T31] #0: ffffffff8e9c2d48 (misc_mtx){+.+.}-{4:4}, at: misc_open+0x51/0x330 [ 1015.298241][ T31] 1 lock held by syz.2.2781/16672: [ 1015.303336][ T31] #0: ffffffff8e9c2d48 (misc_mtx){+.+.}-{4:4}, at: misc_open+0x51/0x330 [ 1015.312268][ T31] 1 lock held by syz.3.2787/16691: [ 1015.317428][ T31] #0: ffffffff8e9c2d48 (misc_mtx){+.+.}-{4:4}, at: misc_open+0x51/0x330 [ 1015.326264][ T31] 1 lock held by syz-executor/16692: [ 1015.331572][ T31] #0: ffffffff8e9c2d48 (misc_mtx){+.+.}-{4:4}, at: misc_open+0x51/0x330 [ 1015.340797][ T31] 1 lock held by syz-executor/16693: [ 1015.346309][ T31] #0: ffffffff8e9c2d48 (misc_mtx){+.+.}-{4:4}, at: misc_open+0x51/0x330 [ 1015.354825][ T31] 1 lock held by syz-executor/16694: [ 1015.360366][ T31] #0: ffffffff8e9c2d48 (misc_mtx){+.+.}-{4:4}, at: misc_open+0x51/0x330 [ 1015.369147][ T31] 1 lock held by syz-executor/16695: [ 1015.374415][ T31] #0: ffffffff8e9c2d48 (misc_mtx){+.+.}-{4:4}, at: misc_open+0x51/0x330 [ 1015.382912][ T31] [ 1015.385245][ T31] ============================================= [ 1015.385245][ T31] [ 1015.393946][ T31] NMI backtrace for cpu 1 [ 1015.393963][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-rc5-syzkaller-00038-g733923397fd9 #0 PREEMPT(full) [ 1015.393984][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1015.393996][ T31] Call Trace: [ 1015.394003][ T31] [ 1015.394011][ T31] dump_stack_lvl+0x189/0x250 [ 1015.394035][ T31] ? __wake_up_klogd+0xd9/0x110 [ 1015.394059][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1015.394080][ T31] ? __pfx__printk+0x10/0x10 [ 1015.394116][ T31] nmi_cpu_backtrace+0x39e/0x3d0 [ 1015.394143][ T31] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 1015.394163][ T31] ? _printk+0xcf/0x120 [ 1015.394189][ T31] ? __pfx__printk+0x10/0x10 [ 1015.394214][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 1015.394234][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 1015.394259][ T31] watchdog+0xfee/0x1030 [ 1015.394278][ T31] ? watchdog+0x1de/0x1030 [ 1015.394303][ T31] kthread+0x70e/0x8a0 [ 1015.394329][ T31] ? __pfx_watchdog+0x10/0x10 [ 1015.394346][ T31] ? __pfx_kthread+0x10/0x10 [ 1015.394370][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1015.394394][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1015.394416][ T31] ? __pfx_kthread+0x10/0x10 [ 1015.394440][ T31] ret_from_fork+0x3f9/0x770 [ 1015.394462][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 1015.394486][ T31] ? __switch_to_asm+0x39/0x70 [ 1015.394505][ T31] ? __switch_to_asm+0x33/0x70 [ 1015.394525][ T31] ? __pfx_kthread+0x10/0x10 [ 1015.394548][ T31] ret_from_fork_asm+0x1a/0x30 [ 1015.394594][ T31] [ 1015.394601][ T31] Sending NMI from CPU 1 to CPUs 0: [ 1015.553385][ C0] NMI backtrace for cpu 0 [ 1015.553402][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.16.0-rc5-syzkaller-00038-g733923397fd9 #0 PREEMPT(full) [ 1015.553421][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1015.553432][ C0] RIP: 0010:pv_native_safe_halt+0x13/0x20 [ 1015.553459][ C0] Code: cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 93 2d 19 00 f3 0f 1e fa fb f4 c8 dd 02 00 cc cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 [ 1015.553472][ C0] RSP: 0018:ffffffff8de07d80 EFLAGS: 000002c6 [ 1015.553488][ C0] RAX: 74a2cee1afb44b00 RBX: ffffffff81975c78 RCX: 74a2cee1afb44b00 [ 1015.553501][ C0] RDX: 0000000000000001 RSI: ffffffff8d998685 RDI: ffffffff8be29dc0 [ 1015.553512][ C0] RBP: ffffffff8de07ea8 R08: ffff8880b8632f5b R09: 1ffff110170c65eb [ 1015.553525][ C0] R10: dffffc0000000000 R11: ffffed10170c65ec R12: ffffffff8fa1eff0 [ 1015.553544][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 1ffffffff1bd2a50 [ 1015.553555][ C0] FS: 0000000000000000(0000) GS:ffff888125c1b000(0000) knlGS:0000000000000000 [ 1015.553569][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1015.553581][ C0] CR2: 000055dbbe7de168 CR3: 000000000df38000 CR4: 00000000003526f0 [ 1015.553595][ C0] DR0: 0000000000000000 DR1: 00000000d88e0b5f DR2: 0000000000003706 [ 1015.553605][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 1015.553616][ C0] Call Trace: [ 1015.553625][ C0] [ 1015.553632][ C0] default_idle+0x13/0x20 [ 1015.553649][ C0] default_idle_call+0x74/0xb0 [ 1015.553667][ C0] do_idle+0x1e8/0x510 [ 1015.553685][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 1015.553708][ C0] ? __pfx_do_idle+0x10/0x10 [ 1015.553729][ C0] ? do_idle+0x4ed/0x510 [ 1015.553749][ C0] cpu_startup_entry+0x44/0x60 [ 1015.553767][ C0] rest_init+0x2de/0x300 [ 1015.553783][ C0] ? __pfx_x86_late_time_init+0x10/0x10 [ 1015.553800][ C0] start_kernel+0x47d/0x500 [ 1015.553823][ C0] x86_64_start_reservations+0x24/0x30 [ 1015.553839][ C0] x86_64_start_kernel+0x143/0x1c0 [ 1015.553861][ C0] common_startup_64+0x13e/0x147 [ 1015.553889][ C0] [ 1015.554370][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 1015.768114][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-rc5-syzkaller-00038-g733923397fd9 #0 PREEMPT(full) [ 1015.779910][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1015.789956][ T31] Call Trace: [ 1015.793230][ T31] [ 1015.796156][ T31] dump_stack_lvl+0x99/0x250 [ 1015.801701][ T31] ? __asan_memcpy+0x40/0x70 [ 1015.806290][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1015.811485][ T31] ? __pfx__printk+0x10/0x10 [ 1015.816084][ T31] panic+0x2db/0x790 [ 1015.819978][ T31] ? __pfx_panic+0x10/0x10 [ 1015.824385][ T31] ? nmi_backtrace_stall_check+0x433/0x440 [ 1015.830190][ T31] ? irq_work_queue+0xc3/0x140 [ 1015.834951][ T31] watchdog+0x102d/0x1030 [ 1015.839275][ T31] ? watchdog+0x1de/0x1030 [ 1015.843687][ T31] kthread+0x70e/0x8a0 [ 1015.847757][ T31] ? __pfx_watchdog+0x10/0x10 [ 1015.852421][ T31] ? __pfx_kthread+0x10/0x10 [ 1015.857008][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1015.862201][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1015.867395][ T31] ? __pfx_kthread+0x10/0x10 [ 1015.871981][ T31] ret_from_fork+0x3f9/0x770 [ 1015.876575][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 1015.881682][ T31] ? __switch_to_asm+0x39/0x70 [ 1015.886440][ T31] ? __switch_to_asm+0x33/0x70 [ 1015.891197][ T31] ? __pfx_kthread+0x10/0x10 [ 1015.895786][ T31] ret_from_fork_asm+0x1a/0x30 [ 1015.900557][ T31] [ 1015.903821][ T31] Kernel Offset: disabled [ 1015.908137][ T31] Rebooting in 86400 seconds..