last executing test programs: 27.1341199s ago: executing program 4 (id=4705): timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7, 0x0, 0x4}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x6}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0x84}}, 0x0) 23.810724003s ago: executing program 2 (id=4712): r0 = fsopen(&(0x7f0000000280)='cifs\x00', 0x0) syz_open_dev$vim2m(0x0, 0x20003, 0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$IPSET_CMD_GET_BYNAME(0xffffffffffffffff, 0x0, 0xc004004) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x1, 0x401, 0x0, 0x92, 0x55, 0x8, 0x7, 0x8}, 0x0) fanotify_init(0xa00, 0x0) r3 = socket$inet(0x2, 0x3, 0xd) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x7, 0x0, 0x0, 0xfffffffb}]}) getsockopt$inet_mreqsrc(r3, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, 0x0) io_uring_enter(0xffffffffffffffff, 0x47f9, 0x0, 0x0, 0x0, 0x0) prctl$PR_SET_IO_FLUSHER(0x43, 0x1) clock_gettime(0xfffffffffffffffc, &(0x7f0000003a40)) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/mm/ksm/run\x00', 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000200)='source', &(0x7f0000000000)='\\/\xe9\x838\x9d<\f\x91\a\xd4$\xae$\x91&6n @\xf4M\xba\xf2<\xd6A\xdb\xd7\xbeY@g\xcc\xca\n@\x06\xa3\xfe%\x11\xc9\xc5\xc4\x96\xb7b\xa7\x15R.\xa3`fd\xdc\x8b\x18rBl{\x82\\/A\x17\n\f\xcd=\'\x11\x1bZ\x8e\xb1\xc3j$v\xefw\x96\\\xff\xa2\xfc\xe3\xb8\xc7\x0f\xaaQ\x98F*T\xd5\xcd4g+\xbd\xd1\xe0R\x9d\x18\x19a:\xa2\xdf\xbe\x8b\x89\x81', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f0000000440)=""/113, 0x71}], 0x1, 0x401, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x20040800) r4 = syz_open_dev$usbfs(&(0x7f0000000100), 0x77, 0x1812c1) ioctl$USBDEVFS_CONTROL(r4, 0xc0105500, &(0x7f0000000000)={0x80, 0xa, 0xf, 0xd, 0x0, 0xb021, 0x0}) socket(0x10, 0x803, 0x0) r5 = syz_open_dev$radio(&(0x7f0000000040), 0x2, 0x2) ioctl$VIDIOC_S_HW_FREQ_SEEK(r5, 0x40305652, &(0x7f00000000c0)={0x0, 0x1, 0x5, 0x0, 0xffffffff, 0xfa000, 0x1a5e00}) openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x109842, 0x0) 23.728776876s ago: executing program 3 (id=4713): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0xfff8, 0xfffd, 0x0, 0x6}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000000)=0x9343, 0x4) 23.668651992s ago: executing program 4 (id=4714): r0 = socket$nl_generic(0x10, 0x3, 0x10) setrlimit(0xf, &(0x7f0000000000)={0x0, 0x3}) timer_create(0x3, 0x0, &(0x7f0000000300)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000080), 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x20201) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000100)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0), 0x88602, 0x0) ioctl$SNDCTL_DSP_GETODELAY(r3, 0x80045017, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65) write$snddsp(r4, &(0x7f0000000200)="a38d", 0x2) r5 = syz_open_dev$sndpcmp(&(0x7f0000000200), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r5, 0xc0884113, &(0x7f0000000240)={0x1, 0x0, 0x200, 0xfffe, 0x2, 0x8, 0x200000000000002f, 0x200, 0x1, 0x2c, 0xffffffff, 0x2}) ioctl$SNDRV_PCM_IOCTL_HWSYNC(r5, 0x4122, 0x0) timer_settime(r1, 0x0, &(0x7f00000001c0)={{0x77359400}, {0x77359400}}, 0x0) unshare(0x40000000) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)=ANY=[@ANYBLOB="917dfcac4155c7ce9d39ce55fef6f4c971551d36d3cf596afb38d736dea179c3f2879cb75eb850893946dac9d0ff2e6e70d523daec60bce5609301cf75e031b5344ca976d6d86e85436961dcad580f92247bf2316b3bef52d1e7e931c374e300cd", @ANYRES16=r6, @ANYBLOB="01002bfd7000ffdbd725450000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008e0001000000"], 0x3c}, 0x1, 0x0, 0x0, 0x4c040}, 0x48880) r7 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r7, 0xaf01, 0x0) eventfd2(0x85ac, 0x80800) r8 = eventfd2(0x76, 0x1) ioctl$VHOST_SET_VRING_KICK(r7, 0x4008af20, &(0x7f0000000000)={0x0, r8}) r9 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r8, &(0x7f0000000180)={0x10000000}) read$eventfd(r8, &(0x7f0000000080), 0x8) 23.545139758s ago: executing program 3 (id=4715): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r0, r1, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r3 = gettid() r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="340000003e0007010000000000000000017c00000400fc800c000180060006006558000008000280040011"], 0x34}, 0x1, 0x0, 0x0, 0xc000}, 0xc010) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)=""/249, 0xf9}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440), 0x189040, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f00000000c0)={"766cace9c303653f121a2d892000", 0x0, 0x0, {0x100000000, 0x50000a}, {0x7, 0xfffff8fc}, 0x5, [0x3, 0x3, 0x4, 0x6, 0x800000, 0x400, 0xffffffffffff0001, 0x8001, 0x8, 0x7, 0x2, 0x80, 0x10, 0x522586f, 0x9, 0x7]}) poll(&(0x7f0000000000), 0x20000000000000b5, 0x9) mremap(&(0x7f000020e000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r5 = syz_mount_image$fuse(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x240000, &(0x7f0000000580)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@default_permissions}, {@max_read={'max_read', 0x3d, 0x9}}], [{@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '/dev/vmci\x00'}}]}}, 0x3, 0x0, &(0x7f0000000480)="0753857ce23d1143760be292858f61581f264ed34745cbf443c01253e7f023babbb8021aedaa51d6235cd9b39363589ea16d19204bdb4c73afe276c93939ae6a146d8370c44bb31cd1f13a415c1a618914fd6b226c96b88af1640e5b101a158fe6c11e0a261a0eb6c3f53c3cefa4df6e210f9893e76d1956fc7657ba5022be99304022cfee328d5c9449c9ed730e872250d3b57defc0189c4a868c78c0f7b7d8b1a796ea4cb935cb0472c0534c54b3814a38c4a45ff5dca4bcc64b38fd84fa407a32bd224b911c") openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x202000, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') socket$nl_audit(0x10, 0x3, 0x9) openat$vmci(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) close(0x4) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f0000000040)='/dev/kvm\x00', &(0x7f0000000080)='./file0\x00', r5) 23.363660834s ago: executing program 3 (id=4718): r0 = socket$nl_rdma(0x10, 0x3, 0x14) 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) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) munlockall() keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=@encrypted_new={'new ', 'default', 0x20, 'user:', 'syz', 0x20, 0xffd}, 0x2a, 0x0) r3 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) keyctl$read(0xb, r3, &(0x7f0000000240)=""/112, 0x349b7f55) r4 = socket$netlink(0x10, 0x3, 0x15) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r6 = syz_open_dev$dri(0x0, 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f0000000100)={0x0, 0xfffffe89, 0x80000}) write$P9_RLINK(r5, 0x0, 0x0) writev(r4, 0x0, 0x0) bind$l2tp6(0xffffffffffffffff, 0x0, 0x0) r7 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r7, 0x3b81, &(0x7f0000000140)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r7, 0x3ba0, 0x0) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r7, 0x3ba0, &(0x7f0000000040)={0x48, 0x2, r8}) ustat(0x801, &(0x7f0000000300)) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r0, &(0x7f0000001d00)={0x0, 0x0, &(0x7f0000001cc0)={&(0x7f0000001c80)={0x10, 0x140e, 0x1}, 0x10}}, 0x0) 23.255152391s ago: executing program 1 (id=4719): r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x2) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=@newqdisc={0x48, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x2, 0x8}}]}}]}, 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4810}, 0x0) 22.976573392s ago: executing program 4 (id=4720): setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xff25, &(0x7f0000000040)={&(0x7f0000000680)=ANY=[], 0x1c0}, 0x1, 0x0, 0x0, 0x240080d4}, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x3, 0x6, &(0x7f0000006680)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getdents64(0xffffffffffffffff, &(0x7f00000001c0)=""/23, 0x17) connect$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) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x29, &(0x7f0000000140)=0xfffffffb, 0x4) sendmsg$AUDIT_TTY_GET(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) syz_usb_connect(0x2, 0x5f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b1f203401e0903003bd7010203010902"], 0x0) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000000c0)}], 0x1}, 0x4000000) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x401) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r4 = syz_open_dev$sg(&(0x7f0000001600), 0x0, 0x22c01) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f00000000c0)=ANY=[@ANYRES64=r4]) r5 = syz_open_dev$vim2m(&(0x7f0000000040), 0x5, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r5, 0xc0405602, &(0x7f0000000080)={0x8, 0x1, 0x0, "9adf66552fb8af2b9f10f35681de96a590d25f2744e043cc1e70c317fd815cee", 0x3131354f}) syz_usb_connect$uac1(0x3, 0xd0, &(0x7f0000000300)={{0x12, 0x1, 0x3ada8a6e2fa02958, 0x0, 0x0, 0x0, 0xff, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbe, 0x3, 0x1, 0x1a, 0x20, 0x8, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x2, 0xd}, [@feature_unit={0xd, 0x24, 0x6, 0x6, 0x3, 0x3, [0x1, 0x3, 0x6], 0x7}, @extension_unit={0x9, 0x24, 0x8, 0x3, 0x9, 0x1, "f754"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0xe, 0xc1, 0x20, {0x7, 0x25, 0x1, 0x2, 0x0, 0xc}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0xc, 0x1, 0x5e}, @format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x4, 0x1, 0x6, 0x8, "", 'c'}, @format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x4, 0x3, 0x57, "b4"}, @format_type_ii_discrete={0x11, 0x24, 0x2, 0x2, 0xb77, 0xf, 0xa, "e61e0929eda52f9c"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8001, 0x4, 0x9, "b871a2b25e783af3d5"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0xc, 0x3, 0xa, 0x7, "", 's1'}]}, {{0x9, 0x5, 0x82, 0x9, 0x7fb, 0x6, 0x3, 0x5, {0x7, 0x25, 0x1, 0x1, 0x6, 0x6}}}}}}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000400)={0xa, 0x6, 0x200, 0x7f, 0x1, 0x2, 0x40, 0xff}, 0x3f, &(0x7f0000000440)={0x5, 0xf, 0x3f, 0x6, [@ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x1, 0xc, 0x9}, @ssp_cap={0x10, 0x10, 0xa, 0x0, 0x1, 0x7fffffb, 0xf000, 0x1, [0x3fc0]}, @ssp_cap={0x10, 0x10, 0xa, 0xbc, 0x1, 0x8, 0x1e00, 0x5, [0xf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x4, 0x0, 0x9}, @ptm_cap={0x3}]}, 0x1, [{0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x42a}}]}) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000060000000160a05ffeb00000000000000010000000900020073797a30000000000900010073797a300000000008000740000000032c00038008000240000000000800014000000000180003801400010073697430000000000000000000000000140000001000010000000000000000000000000a"], 0xa8}}, 0x0) r7 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x180300, 0x0) ioctl$FBIOPUT_VSCREENINFO(r7, 0x4601, &(0x7f0000000040)={0x191, 0x140, 0xa0, 0x3f, 0x32, 0x1, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x40, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6, 0x0, 0xfffffffd, 0x0, 0x8, 0x4, 0x0, 0x0, 0xa}) 22.874816897s ago: executing program 0 (id=4721): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000001c0)={0x1, &(0x7f0000000200)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) fadvise64(r0, 0x5851, 0x0, 0x2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="f00000001000010029bd7000fddbdf25e0000002000000000000000000000000ff010000e0ff000000000000000000014e21355000034e22800102dd2df4a18e3fd3db78ae1c4fbb708a6435d0c52f5be1d39640473ba40336b56fac05a50dcf24a40ce1bbab7b4dcb", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="fe8000000000000000000000000000aa000004d5ff0000000a0101000000000000000000000000000700000000000000000000800000000009000000000000000200000000000000900000000000000008000000000000000f0000000000000009000000000000000800000000000000ef0000000000000000000000000000000000000001000000ac78000000000000f8ffffff2dbd700006350000020004a04100000000000000"], 0xf0}, 0x1, 0x0, 0x0, 0x20000010}, 0x10) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0xee00, 0xffffffffffffffff}}, './file0\x00'}) write$uinput_user_dev(r2, &(0x7f00000002c0)={'syz0\x00', {0xfd3f, 0x1, 0x0, 0xfc}, 0x29, [0x1a74, 0x9, 0x1, 0x8, 0x9, 0x9, 0x7ff, 0x10, 0x6, 0x80, 0x4, 0x7f, 0x4, 0x3, 0xdb, 0xb308, 0x1, 0x7, 0x3, 0xe9c0, 0x7, 0x2, 0x1, 0x7, 0x8001, 0x200, 0x5, 0x1000, 0x80, 0x10000, 0x4, 0x202, 0x40, 0x8, 0x7, 0x6, 0xb, 0x5, 0xf7e00000, 0x8, 0x4, 0x1000, 0xffffff9d, 0x8, 0x2, 0x7, 0x540ff6af, 0x1, 0x8, 0x10001, 0x8b, 0x5, 0xfffff801, 0x6, 0x101, 0x7, 0x7ff, 0x2a, 0x9, 0x0, 0x5, 0xfff, 0x3, 0x7], [0x0, 0x10001, 0x5, 0x0, 0x2, 0x6, 0x0, 0x95, 0x0, 0x3, 0xb5, 0x0, 0x7f312d62, 0x6, 0x7e, 0x6, 0xa, 0x8, 0x8, 0x200, 0x81, 0x4, 0x1, 0x7, 0x4, 0x1, 0x8, 0x2, 0xfffffffd, 0x4, 0x3fe05da9, 0x10000, 0x0, 0xb, 0x3ff, 0x10, 0x1, 0x7fffffff, 0xc, 0x9, 0xf, 0x9, 0x0, 0xae, 0x2, 0xffff, 0x6, 0x9, 0x5, 0x5, 0x5, 0x4, 0x13a7, 0x8, 0x1, 0x80000001, 0x3, 0xc67c, 0x7, 0x6, 0xe84, 0x54, 0x400, 0xfffffd03], [0xbd0, 0x5a, 0x4, 0x3, 0x8, 0x5, 0x6, 0x8, 0x6d63, 0x5, 0xd3d7, 0x2, 0x1, 0x4, 0x5, 0x7, 0x11cc654b, 0x0, 0x10, 0x1, 0x7, 0x2, 0xe803, 0x3ff, 0x36, 0x81, 0x8, 0x8e, 0x4, 0x7, 0x2, 0x10000, 0x4, 0x7fff, 0x10000, 0x7f, 0x81, 0x3, 0x6, 0x101, 0x10001, 0x7, 0x5, 0x8, 0x1, 0x1, 0x4, 0x5613, 0x8, 0x9, 0x7, 0xfffff000, 0x9, 0x200, 0x8, 0x40, 0xf, 0x6, 0x8, 0xfff, 0x5, 0x5, 0xfff, 0x9], [0x5, 0x3c, 0xff, 0x8, 0x0, 0x3, 0x1b5, 0x7, 0x9, 0x3, 0x81, 0xd, 0x6, 0x8, 0x0, 0xfda, 0x1, 0x4, 0x26, 0x5, 0x8, 0xd, 0x8, 0x128e, 0x1, 0x9b94, 0xa, 0xc, 0xf1, 0x6, 0x70c1b94a, 0x5, 0xb20b, 0x1, 0x2, 0x5, 0x9, 0xcc55d9c, 0x3, 0x8, 0x400, 0x0, 0x3, 0xff00000, 0x0, 0x9, 0xe4ba, 0x7fff, 0x5, 0xa, 0x8, 0xa, 0x3, 0xc6f, 0xffffffff, 0x820e, 0x2, 0x0, 0xfffff800, 0x81, 0x8, 0x8, 0x2, 0x5]}, 0x45c) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local, @local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x6, 0x0, @private=0xa010100, @dev}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@exp_fastopen={0x1d, 0x4}, @md5sig={0x13, 0x12, "c140c2ba3d3f09659390e45c2a2b031e"}]}}}}}}}, 0x0) 22.440504916s ago: executing program 1 (id=4722): r0 = syz_usb_connect(0x2, 0x24, &(0x7f00000004c0)=ANY=[@ANYBLOB="12010000e3030109021200019ffdd1f100"/28], 0x0) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[], 0x7c}}, 0x4020881) (async) sendmsg$NFT_BATCH(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={{0x14}, [@NFT_MSG_NEWRULE={0x70, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2, 0x0, 0x3}, [@NFTA_RULE_EXPRESSIONS={0x44, 0x4, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, @socket={{0xb}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_SOCKET_DREG={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_SOCKET_KEY={0x8, 0x1, 0x1, 0x0, 0x1}]}}}, {0x1c, 0x1, 0x0, 0x1, @queue={{0xa}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_QUEUE_SREG_QNUM={0x8, 0x4, 0x1, 0x0, 0x10}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x98}}, 0x0) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000240)={0x1c, &(0x7f0000000140)=ANY=[], 0x0, 0x0}) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000001c80)={0x84, &(0x7f0000001840)={0x40, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 22.439535498s ago: executing program 2 (id=4723): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) openat$sndseq(0xffffffffffffff9c, 0x0, 0x60240) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/mm/ksm/run\x00', 0x1, 0x0) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x8, 0x0, 0x1, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @void, @value, @void, @value}, 0x50) r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x402, 0x0) writev(r4, &(0x7f00000014c0)=[{&(0x7f0000000200)="561700", 0x3}, {0x0}], 0x2) r5 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r6 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="1b0000000000000000000000dc03000000000000", @ANYRES32, @ANYBLOB="0600"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="020000000000000003000000008a13fd7b8574c29bcb000000000000"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000680)={{0xffffffffffffffff, 0xffffffffffffffff}, 0x0, &(0x7f0000000640)='%+9llu \x00'}, 0x1c) pipe2$watch_queue(&(0x7f00000006c0), 0x80) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000007c0)={0x6, 0x14, &(0x7f0000000380)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x3b, 0x0, 0x0, 0x0, 0x4}, {{0x18, 0x1, 0x1, 0x0, r3}}, {}, [@map_idx={0x18, 0x6, 0x5, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x1, 0x1, 0x5, 0x2fc63bf7562cb7b1, 0x40, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000280)='syzkaller\x00', 0x5, 0x0, &(0x7f00000002c0), 0x40f00, 0x10, '\x00', 0x0, 0x25, r4, 0x8, &(0x7f0000000440)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000480)={0xbd4a, 0x2, 0x7eab, 0x9}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000700)=[r5, r6, r7], &(0x7f0000000740), 0x10, 0x9, @void, @value}, 0x94) write$sysctl(r2, &(0x7f0000000580)='1\x00', 0x2) mlock(&(0x7f000010d000/0x4000)=nil, 0x4000) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r8, 0x1, 0x19, &(0x7f0000000140)='wg0\x00', 0x4) connect$inet(r8, &(0x7f00000001c0)={0x2, 0x2, @rand_addr=0x64010101}, 0x10) sendmmsg(r8, &(0x7f0000007fc0), 0x800001d, 0x191c) 22.336875626s ago: executing program 0 (id=4724): r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = fanotify_init(0x202, 0x400) fanotify_mark(r1, 0x21, 0x2, r0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c4600040000ff7f08000000000003003e00ecffffff9a0300000000000040000000000000005600000000000000000000000000380001000000"], 0x78) close(r2) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x1000) 22.098185564s ago: executing program 0 (id=4725): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0xfff8, 0xfffd, 0x0, 0x6}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000000)=0x9343, 0x4) 21.941716677s ago: executing program 0 (id=4726): ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x7, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x28, 0x3, 0xa, 0x201, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_USERDATA={0x7, 0x3, "91abc1"}]}, @NFT_MSG_DELTABLE={0x14, 0x2, 0xa, 0x9}], {0x14}}, 0x84}}, 0x0) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'veth0_to_team\x00', &(0x7f0000000280)=@ethtool_channels={0x3d, 0xffffffff, 0x0, 0x0, 0x4, 0x2, 0x1}}) r2 = syz_open_dev$loop(&(0x7f0000000280), 0x47ffffa, 0x1a6c42) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x11, r2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000002c0)={'veth0_to_team\x00', &(0x7f0000000000)=@ethtool_cmd={0x2c, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9, 0xff, 0x0, 0x0, 0x0, 0x3}}) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)) 21.796711736s ago: executing program 3 (id=4727): r0 = socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x8031, 0xffffffffffffffff, 0x0) socket(0xa, 0x3, 0x3a) 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) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) fsetxattr$security_capability(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x50, 0x0, &(0x7f0000000040)=0x54) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$FOU_CMD_GET(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000002c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000fcdbe32503000000060001004e2300"], 0x24}, 0x1, 0x0, 0x0, 0x20002801}, 0x800) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, &(0x7f0000000000)=0x9, 0x3, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='numa_maps\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f0000001200)=""/4112, 0x1010}], 0x1, 0x800, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e24, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, 0x0, 0x0) 20.903292293s ago: executing program 0 (id=4728): r0 = syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x46d, 0xc090, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x4, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) accept4$unix(r1, 0x0, 0x0, 0x800) r2 = socket$unix(0x1, 0x5, 0x0) connect$unix(r2, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc9ffb}]}) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r3) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000000c0)={0x24, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x22, 0x7, {[@main=@item_4={0x3, 0x0, 0xa, "b56a7019"}, @global=@item_012={0x1, 0x1, 0x9, '#'}]}}, 0x0}, 0x0) syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x46d, 0xc090, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x4, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0) (async) socket$unix(0x1, 0x5, 0x0) (async) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) (async) listen(r1, 0x0) (async) accept4$unix(r1, 0x0, 0x0, 0x800) (async) socket$unix(0x1, 0x5, 0x0) (async) connect$unix(r2, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) (async) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc9ffb}]}) (async) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) ptrace(0x10, r3) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, &(0x7f00000000c0)={0x24, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x22, 0x7, {[@main=@item_4={0x3, 0x0, 0xa, "b56a7019"}, @global=@item_012={0x1, 0x1, 0x9, '#'}]}}, 0x0}, 0x0) (async) 19.542212056s ago: executing program 2 (id=4729): r0 = syz_io_uring_setup(0xbdc, &(0x7f0000000640)={0x0, 0xec25, 0x8, 0x1, 0x40000333}, &(0x7f0000000dc0)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000600)=[{&(0x7f0000001800)=""/216, 0xd8}], 0x1}) io_uring_enter(r0, 0x847ba, 0x0, 0xe, 0x0, 0x0) 19.160938767s ago: executing program 1 (id=4730): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x2000000000000000, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @private}}, @sadb_address={0x3, 0x6, 0x6c, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x40}}, 0x0) 19.031474014s ago: executing program 1 (id=4731): socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @remote}]}, &(0x7f0000000100)=0x10) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='net_prio.prioidx\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000a00)={'#! ', './file0', [{0x20, '*&-,)'}, {0x20, '&!-.+\x00'}, {0x20, '-%}%:!'}, {0x20, '(%'}, {0x20, '(4x\x83\t\x0e\x96\xb7\xa3\xc2hC\xa37\xc3\xb5\f_fO<~\xb7\xba\xf8t\xd1\xee\xcf\xd9m\x1f\b\x02@\x1d\xea^o\xec\xe2-\x8c&m'}, {}, {0x20, '\xff\x03)'}]}, 0x55) mmap(&(0x7f000054b000/0x1000)=nil, 0x1000, 0x1, 0x2010, r4, 0xabf25000) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs={0x1, 0x0, 0x4e22}, 0xcf) sendmmsg$unix(r6, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ptrace(0x10, 0x1) bpf$PROG_LOAD(0x5, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) sendmmsg$alg(r1, &(0x7f0000005000)=[{0x0, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000a80)="821b7d20c0091c4cc1ca0fe36b528e1b0dd8b296f2c910eb144960a3b410b45ea103805724e32f9e58299f5c25fadad6a95b5b1af113c04258269fa836891f68a9c9a5ae312b59157c84f147b2023952b4bd4e671b8279ffd3e937089f16ccc4a9716812b0ae7ba78f2e210df03a00754f2491ff783c5aeb6fb9f22b68b87e4d7e5bb53a5ab49c0bc7e9db431ff9ceef26796e11c005569c5ef13d674a48250f333216e3b7260bb386f39bdb7d065a4797363b5b76f451c6e53ec991edef3d2f20cd0038b0e0509e4dca5b647e087db37fe3f211", 0xd4}, {&(0x7f0000000b80)="e29417e285299437b9b9387cb6cdc50cea1b516fbad58628e98d02aede760cf2343379bf63d63fa9a621763fd3938a36d1b46886f8d8135cf6eeda081bc7fca8e7845525291794b4f50b734c2a4c4e2a2a384645ed1edb91a1bb00e3a6c749b331bcbf748ff208df01472383bfc4c3ee04b9752c7d6ddb6333dcba4a94f1ca93aa1300e298fcd5c9b32580f5e9cb2111bad37834dac9d67ca99011e15a6d88b63cc746fc9e1d08786535", 0xaa}, {&(0x7f0000000380)="ec587addc24631e362f1697dbcf87a341bd07971", 0x14}, {&(0x7f0000000c40)="a5a7ddd43b8b04708c667e1f2794cd358a417160bba8524f6b0775bca1c125ad5bad190174ca151b097725129143a4e29892e081182132f33c51b299a3c2ed27eceecaf7336b854492178c5de56403ed58bc69eefcb09dee62a497ed909814a1e9edaf3f8b4d9e882bc03d8276dffd715cbfde14b837c91133f3ea8f9d764f1227fb3187686f4a4cc0d0ea822b364e3e710085d021331b2d5639a025ab35cfe8183d543c70586024", 0xa8}, {&(0x7f0000000440)="b1513c3a69ae49c6597cd479cda4a7a0294668ca0efa084dafe64e59db0a9e0d16547422e34eeb8bf0d68cd7", 0x2c}, {&(0x7f0000000d00)="dc0c2504341be9ea7e341dac1169053d9c270f6567a32298f7df22c09160f227ad9bd20361ef676d825a124662a7ac5f74e5f5f6d6075ba7e13088f9d96c8b0ee07ef310ccd6d5a00d36092d1165ff1a831c4cd0e3329d95ad8f51995c149346d211814b35d04b51112d0073d66d4ef0edbe608d9d3147e5bcb91dadd99704986d28bbd6a16a37a1e278222ec680a688af4b748434ef1eef47f7d6c289faff20120368b4a98f5e4cfc0d34863801c1144388", 0xb2}, {&(0x7f0000000dc0)="b3902f78e4074c625b783e7bcc164318d36705373e8a59afd1fb1b458a40fca489be9e663eca73073f9ac54d61e4cafc9e40edf36c7af2134c602ede72ddafeec2e70e65449ec15775a30646f49baa994bfbe29f81fc49d8016437dd06446c492239c47c20ef1d90b7304ff1cee4cedaf6952a78f92746435024b516b1544730de5c42d1b537cd90f79876f31ff9f6d96f043071945509efc337ad1f9a526b44a7a0ab1db6c61b0e6bd288d1c0e493cd814fa50e13c498997001ecc0afd3c77c19323dba8eeaf8ee0a881e6a5fa4203642d8", 0xd2}], 0x7, &(0x7f0000000f40)=[@assoc={0x18}, @assoc={0x18, 0x117, 0x4, 0x4ce}, @op={0x18}], 0x48, 0x4}, {0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000fc0)="38f1bbc2ebdd92712532a4460d9742213ece142e667a745274ade74aca8ebea15b26ac4f8c90f472049b603019307190d0f434ef274712769209d523559d8d766dddf18b68fc3300d748c441e13b595d1e01aba4430347404abd7be82dc215bd1896ceb4e80d18468d88722be9e80b4c80b3c0b417772f3b055c883b1355615f8e01ed78504249135d00420a1e3888405c83f4cda013e7f8c5df5c1a", 0x9c}, {&(0x7f0000001080)="e7aaf2b80490a89b96a58d48931bd9275a8f2147212d21d77614b9459f87872d921edf3b63d78514a96faf", 0x2b}, {&(0x7f00000010c0)="36ef1a478430d455f88b97af8892b334b6e486b597cdd54d9f9a6afd0460567b2891eaba5443f11e8eaa74dd02aba48a5fe1cdb8df0bcb31d97d4c0c379122f0cbce254ac743541e0071d8", 0x4b}], 0x3, &(0x7f0000001180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x20002}, {0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000011c0)="5e14435a2923948ce02d5737d283671373481662b5a8ee9a25de7d595744bc7dbe64b4b31463fb5312dbb179eb719aa55a2c3631dd44c55b83d29ae3bae0534536fc9e1a16448656c2599fb543bd501184bf3d1a63e9734b808f9d85df9c1300c5cccb60808fdc0e61bfe40d06bd787633c9fee6e1ed7316d637bd0c08e13d394cef91795b064ca2dc9a28f32d67d509fa101d91fa2f850e531afeb2e8a9c1f20e3ecf59", 0xa4}, {&(0x7f0000001280)="639a3d94af0042cc1a9340ac7618a61d41ad60dcd9e3121327586bce9a664538115d1cfd562feb2cc25b4eaa4ce0e2c65794785417e931ff8cea6ea627d99dab051dcc1c24ef721b74335d8cdbee8e025d99f3097b6c95101f4ec156c7770e5ce6d0a0d72dab2ad5f95e565a65788f21184474ebe043fe2e101411698adfe73009df77eb168be7e1f46f79269f90a6d42186b722be102d93d8736f5a9dab51973a086b1d65717982ae6be24b2aaa0bb68bf1228ab8", 0xb5}, {&(0x7f0000001340)="2105b8ae6561755f065456b3f2236d1380ddb757345cb38fb4572501c6495f1b9778de6e41ea282dbdd45220eace1e9e55d01aa37986734dd92b4ec612dc39b455bdbac43408296a8a6bdc561207", 0x4e}, {&(0x7f00000013c0)="f3fbb71f9b3ca21363dd47b3e78882299e880d4d89009ee3210a7afb2f0ff9bd1a106f5f4301dbde9ea6af19305645bce3a370d86db758da11d917db9e17c41d6b26d17eaced461ab5fef1675bdf8d", 0x4f}, {&(0x7f0000001440)="32e2d37a26b1e62ba73e32511cc5b71c97a467117959ea31f653553d158f4ea14878f42304fe1af019753f24cce7f020dc9b645d333c417199dce1590c2bbbb2ce45a0027f175739a79e9bf3c1c64542f85f7174b7d86d16e00561471de1c3af3d754e", 0x63}], 0x5, 0x0, 0x0, 0x4005}, {0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001540)="dfead1e5916a6c975806a28f089fec38e30575c3ae104b86b084b1906f35dacb2163d5516e35b9bd0cca0f33ca0309cf2c4b3814fbd428", 0x37}, 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&(0x7f0000003d40)=[{&(0x7f0000003c40)="98b12b1057b42d3507348697da7a6685fdbb4a67254d3a4039088f2cd899fa3fa932b5fd033fb7e647b0584c73085e4b1d4db2016e7e1996d7cd666520160f09a8f772422a45076bf4c1a7761093c7aa11d3ecb6c52d75d18580112bb451da7d4a3c1582c2676d781759075dd454713060beb4cf87c7bc0056d832acd0b544c87a5b22f2a1deab2d857e859b7abc5503c763b04f7cd6e5e5ecf8324df4419caf504b378cd8d6124600bde28462e4975164ba4c51764a3f65250c4c3b77ed1e2fd54f6463558cfe27003134d4503f013003", 0xd1}], 0x1, &(0x7f0000003d80)=[@assoc={0x18, 0x117, 0x4, 0xfff}, @iv={0x1018, 0x117, 0x2, 0x1000, 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"}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x110, 0x117, 0x2, 0xf8, "f6bfee0c82a4fda776b17509b02c40c32d0b660cb9719711198b8617b61334de4a87e1f8279f9d5d92c1199e9cb8d2a916bbf796e575eb7ef011944d98a9610be840316cd0dfb5359db1bdc7e4d548fc75246e138246218388ff653420e070a1cb40609c4a31bbb6b3f5977362c7e6a3ae7d9be6147067540244472d37e936234790d76e6f2b9dcccbd735bb9a611c973a358f4fbe73ff5c45407b57ec4b23adbefc0bc6b15a808d65207b81b08404615cf6c737d27d65b89f67903df9542f5da960c5a099075a0c584af801173f2f60c1bde1c3c4b5560912ef00fb89afe0744d420bdfc9093a77d89b0d236185e0d89c79667fbbbbbb94"}, @iv={0x28, 0x117, 0x2, 0x12, "efc8c9ecba6922ce6cef4687909a57d02ba1"}, @op={0x18, 0x117, 0x3, 0x1}], 0x11c8, 0x4040}], 0xa, 0x4008040) mbind(&(0x7f00001e5000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000240)=0xb, 0x8, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x7a, &(0x7f0000000080), &(0x7f0000000000)=0x3) splice(r3, &(0x7f00000007c0)=0x9, r0, &(0x7f0000000800)=0x11c, 0x1ff, 0xa) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r4, 0xf504, 0x0) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000980)={[&(0x7f0000000740)='\x00\x00\x00\x00\x00\x00\x00\x00\xdb\x1d\x1c\xee\r\xdb\x06\x1fe~\x9b\x91\xd2P\x11\xbd\xc2\x96\xfc)\xe2QO\r!\xc6\xbc\xab\xd61<\xbd\xf8I!\x1f\xe8\xce\xa25\xde)u\xb9\xf4\x9bU\xb6\xe6\xfb\x9a\x01v\x0f?\xee\xf3\xb8\xf9,u\xa0\xc6\x9d\xb1*N\xee\x92\x05z\xcdW\xb1\x18fVk\xe4\x80\xe3L_\x92\f\x18\x10\xb5c\xf8TG&4\x83\xfe\xb1\xd7', &(0x7f0000000200)='bridge0\x00', &(0x7f0000000240)='bridge0\xef', &(0x7f0000000280)='net_prio.prioidx\x00', &(0x7f00000002c0)=':!3-#\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\r\xaa\xd9\xf8F_\xdf\xca\xba-\xad\xe5\x85\b\x8c\xfdim', &(0x7f00000003c0)='net_prio.\x90S\xf1\xbd9prioidx\x00T\x97\x97\x9dz\x1f\xf1In\xd7\xc4\xbb:]\xc8G\xc4\xf4\x8f\xf5B\xce\n_D\xee\xca>n\xb7\xab\xc0/\xf8\x842\x93|\x1f\x9a|\xc8\xad\x1b/\xa8\a\b']}, &(0x7f00000006c0)={[&(0x7f0000000840)='\x12\x00\x18r\x00\x00\x00\x00\n \xd0o\x82\xa2\xffH\xe6 \x16*\xdc\xa9\xbf\xb3\x81C\x1bg\x17M_,K\xbf]Fc\xcc%\x16\x9af\'\xb9\xe2\xf1\xfc\xdd\xe3\x05\x97\x83\xa8\xce5\x10\xeaK3\x05\xae\xe3#2.\xa3\x1e\xf0/\xed\xa6>i\xe5\x16\xf8\xe2\x84ym|\xab\xa9\xf8\x1d\xd89D[?k}y5q\xcb\xafAr\xdbK\xc9\x8e\x82*\xb0\x88W\x13\xd5@\xff\x96cr\xf7\x973\xefr\xd0\xc6\bu\x99\x18\x9a\xd7\xe8\xd3.\xaev\x16\'d\x8e\xf2\xc7\x8b1qC\xc7\xd8hlL|\x9f\xae\xb8Re\xb1\xda\xacK\x05{9\xea_@\xdd\x9b\x17t\x9f\xfb\xdfD\xc4\xaf\x0f+\xedU\xa2\x13i\xc0i\x88\xbe#e\xf8\xcb\xb0s\xda\xc5\xdb\x14\xf7\xf1\xc6/\xf1\x8dC\xad\xd9\x88\f\xa9\x86\xe7\x17%\x93b!\xc1\xe0\xbbq\xc9\xc2\xba\x94\x03M\xc2}#\xfb\xea\xae\xe5\x96\x97\xfc\x84\xf1\x84;\xe1\b\xd5\x1b\xb6\x8e\xf8\x1f\x13\x98\xeb\xa23lh\xad\xf2\xff\x00\x00', &(0x7f0000000480)='#! ', &(0x7f00000004c0)=')$)\xb8:\x00', &(0x7f0000000500)='#! ', &(0x7f0000000540)='net_prio.prioidx\x00', &(0x7f0000000580)='net_prio.prioidx\x00', &(0x7f00000005c0)='$%#\x00', &(0x7f0000000600)='{!$\'/\x00', &(0x7f0000000640)=')(\x00', &(0x7f0000000680)='&!-.+\x00']}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'bridge0\x00'}) ioctl$SCSI_IOCTL_GET_IDLUN(r4, 0x5382, &(0x7f0000000140)) 18.985320232s ago: executing program 4 (id=4732): r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x2) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=@newqdisc={0x48, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x2, 0x8}}]}}]}, 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4810}, 0x0) 18.815537676s ago: executing program 3 (id=4733): socket$kcm(0x11, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r2, 0x29, 0x37, 0x0, 0x8) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x39, 0x0, 0x0) openat$audio(0xffffff9c, 0x0, 0x80, 0x0) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) r3 = dup(0xffffffffffffffff) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x40) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r2, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="2e1c0000000000000101000502000503da9c421ca6a745088d3260a21ad95bec103b2b76c9e7447a8f68bae8268e95eb318a1dd54344a76783c123ef44f1f767cbb932375c7128e21b2458c04d896d0a374bd3968d844d3ef6c0395fb5c372c2c07bdec703ca20d2f419309df5468d697e048e06ccf678a71d2fcbc472aaab5318a2d172d99568f82641fa2ce538356ecb4d335c76dfa3416fa21263d1bc4e600cd7d68313f6adb0d0376659e67e173204fcbebfff0baf558c8029c67c955e44d6cf277c99d1641d9d52a56731f07f6053169fb3bf3a42ce598fe8679cf35d33cd1ae63fafc0a68900"/246], 0xf0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0xee24, 0xffffffffffffffff, 0x0, 0x3}, 0x0) r4 = fsopen(&(0x7f0000000000)='exfat\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000001100)='iocharset', &(0x7f0000000140)='\xe0^@&&}\'\x00', 0x0) r5 = syz_open_dev$vim2m(&(0x7f0000000080), 0x8, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r5, 0xc0145608, &(0x7f0000000380)={0x8, 0x0, 0x3, 0x0, 0x6}) r6 = signalfd(0xffffffffffffffff, &(0x7f00000002c0)={[0x7fffffff]}, 0x8) ioctl$vim2m_VIDIOC_QBUF(r5, 0xc058560f, &(0x7f00000001c0)=@multiplanar_fd={0x7, 0x2, 0x4, 0x20, 0xa, {0x0, 0x2710}, {0x4, 0x0, 0x5, 0x3, 0x14, 0x6, "00000300"}, 0x1b1, 0x4, {&(0x7f0000000440)=[{0x5, 0x9683, {r6}, 0xfffffff8}, {0x6, 0x6, {}, 0x1ff}]}, 0xedc5}) socket$inet6_sctp(0xa, 0x5, 0x84) r7 = io_uring_setup(0x46a8, &(0x7f0000000080)={0x0, 0x5d50, 0x0, 0x0, 0x3c1}) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r9 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32, @ANYBLOB='\x00'/19, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/21], 0x50) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x8, &(0x7f0000000180)=ANY=[@ANYBLOB="8508000000000000000000000000000018120000", @ANYRES32=r9, @ANYBLOB="0000000000000000b703000000000000850000000c000000b70000002000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$TUNSETSTEERINGEBPF(r8, 0x800454e0, &(0x7f0000002180)=r10) close_range(r7, 0xffffffffffffffff, 0x0) 18.592385735s ago: executing program 0 (id=4734): sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200408c0, 0x0, 0x0) openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000100), 0x0) socket$qrtr(0x2a, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x20004015}, 0x2404c8c0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001540)={0xd, 0x20000000000000bb, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000756c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb714000008"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x20, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x39, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000340)={0x2, 0x200008, 0x5, 0x20000}, 0xffffffdd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c0000001800010800000000000000850a600000000000000500000014000500200100000000000000000300000000001c00090008000000", @ANYRES32=r0], 0x4c}}, 0x4000000) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x40000000000009f, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="2800000010000108000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="b40200000000000008001b"], 0x28}}, 0x0) 18.591877745s ago: executing program 4 (id=4735): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_io_uring_setup(0x110, &(0x7f00000000c0)={0x0, 0x3232, 0x100, 0x0, 0x3de}, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000140), 0xa0000, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000300)=[r4], 0x1) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000240)={0x2, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="021800060800000000000000fcdbdf25030005000000000002004e21640101010000000000000000030006000000000002"], 0x40}}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x1, 0x6000, @fd_index=0x1, 0x400000080001001, 0x0, 0x0, 0x3a}) io_uring_enter(r1, 0x47f6, 0x0, 0x0, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x1, 0x20000000, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) io_setup(0xfffffffe, &(0x7f0000000200)=0x0) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo/3\x00') read$eventfd(r7, &(0x7f0000000080), 0x51) r8 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r8, 0x4018620d, &(0x7f0000000080)={0x73622a85, 0x1}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r8, 0xc018620b, &(0x7f0000000000)={0x1}) r9 = eventfd(0x6) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x80, &(0x7f00000007c0)=0x9, 0x0, 0x4) io_submit(r6, 0x5, &(0x7f0000000780)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x5, 0x9, r0, &(0x7f0000000280)="dce8f883798001728c4737", 0xb, 0xa0, 0x0, 0x0, r7}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x8, r4, &(0x7f0000000400)="80acb56ba994481b3067691a942a9e6afd4ec13eb88a5db2593fb2a8536a33dfb75d0710fcc87606741022b99c6cc5c2f99d90d387f24ecf10b33e8989a769f3980836293ed5fcb678db9243d3953c15452ba833345e686bb352797c1d60ca7797d70413a78e84b5521d4e10d4faaa096e793c2c4ad979d253", 0x79, 0x1, 0x0, 0x2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x4, 0xf, r4, &(0x7f00000004c0)="2a0b4a578d5d615f7d25e7529479e5edcc6845c2397e7304558663bd40323a3ed54119910f8099493b0e207e87673111fc5bb3cb96d1af65fca210e6978edb206fbeb40665eece2b20f92a38959660c54d7fec809f3b3552534931ae1e2bad7879f3d22fc3ceed506c11000bf799ba1366ba7635600ef7e7e73da812ff074f6793cac76823f02d4b55ce6b6449a6e0d52431d18fae018f0c3a1507324d19c4f0174459f5700a883e234d693e68d6fb40481b474f2cb9ceac8ff856da5fd3", 0xbe, 0x1, 0x0, 0x3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x2, 0xfffc, r0, &(0x7f00000005c0)="60dfbd18f0efa42d53a2042cdb86266a027d99e5c4f1f75b51e93656575cdc22943c4d2ab0a9bca850eed173d796db64c7322ffdb84a5e858b9dcd5579f33d3bb01d253189acf1344c2d1e93b2134a81ab32cf667c0a5872ae3491cd1aa79b743827b422cc5b440e28086d81dbdece4991de72163869a9df6a14318a", 0x7c, 0x3d0, 0x0, 0x1, r9}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000000680)="9f89ca0b3636974a32aaedfe391894f1340c3a864a9a8408bef09ec69a71a683edee3e8c3befa73ee194ddd3d4490186d3d2acdf120d5e384bc10d3f8bbacea00bec075f66fb0cadb52b1ddf2739bf79a8ae2d4eec8223c84018f4450dcf14f9aa0c4a0ad86ee3bf3474f92e351b4d6088006d988fd89fe71fdd635c5bc8fb6ff878ba0ca97a2a326936f8331f22f8d59ac74a452a529f3a0b7e5835ab20b9599a57dfa37c6a44eb6729953f6279b412f3484809", 0xb4, 0x58, 0x0, 0x2}]) modify_ldt$read(0x0, 0xfffffffffffffffd, 0x11) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r0) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r11 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x6, 0x4, 0x5b, 0x8a, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000180)={r10, r11}, 0xc) r12 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r12, 0xc04064a0, &(0x7f00000003c0)={0x0, &(0x7f0000000140)=[0x0], &(0x7f0000000340)=[0x0], 0x0, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r12, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000640)=[r14, r13], 0x2, 0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r15, 0xc06864a1, &(0x7f0000000180)={0x0, 0x0, r13, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r12, 0xc06864a2, &(0x7f0000000240)={0x0, 0x0, r13, r16, 0x5, 0x6, 0xa, 0x8, {0xa, 0x7, 0x8, 0x476b, 0x476b, 0x6, 0x0, 0x6, 0x82, 0x2, 0x400, 0x7, 0x6, 0x6a, "ea82c1605e8ace9d088195d6f06e8b71e911fbefe9c0c9311c5d8ce2a6251314"}}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000001c0)={'wlan0\x00'}) 18.591563011s ago: executing program 2 (id=4736): syz_open_dev$vim2m(&(0x7f0000000280), 0x10001, 0x2) socket$inet6(0xa, 0x3, 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) fsopen(&(0x7f0000000000)='fuse\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000340), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0) openat$uinput(0xffffff9c, &(0x7f0000000140), 0x2, 0x0) syz_usb_connect$hid(0x6, 0x36, &(0x7f0000000200)=ANY=[], 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$dri(&(0x7f0000000100), 0x1ff, 0x20000) openat$fb0(0xffffff9c, &(0x7f00000000c0), 0x280080, 0x0) r3 = openat$vicodec0(0xffffffffffffff9c, &(0x7f00000007c0), 0x2, 0x0) ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000840)=@userptr={0x7fff, 0x4, 0x4, 0x0, 0x7f, {0x0, 0xea60}, {0x4, 0x0, 0x1, 0x9, 0xde, 0x8, "744a9f8b"}, 0x66, 0x2, {0x0}, 0x80}) r4 = syz_open_dev$media(&(0x7f00000000c0), 0x103, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(r4, 0x80047c05, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f0000000080)=0xfff, 0x4) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)) sendmmsg(r5, &(0x7f0000000440)=[{{&(0x7f0000000700)=@xdp, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)='O', 0x36}], 0x1}}], 0x1, 0x0) 18.107182003s ago: executing program 4 (id=4737): syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004eaffffff1e0006031a00000804800200090581", @ANYBLOB="f7"], 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000001400000018000180140002006e657464657673696d3000000000000008001000000100000800130000000000080012"], 0x44}}, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 17.268759486s ago: executing program 1 (id=4738): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_80211_inject_frame(&(0x7f0000000000), &(0x7f0000000180)=@mgmt_frame=@auth={{{0x0, 0x0, 0xb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x7}, @broadcast, @device_a, @initial, {0x4, 0x1}, @value=@ver_80211n={0x0, 0x40, 0x2, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}}, 0x1, 0x2, 0x5b, @void, [{0xdd, 0x76, "b162bc79f25cf58af5aff8841960aaf41f489bbb9e3837224ae6c96bcc0678bccb653be4cfa266fe63dc08c14860f321c3a74d4ffabbd72ab3fa78f7f0c04e9c2a884d8f335b3a54010f04001c9f941e63a9f291331774a9213f0af7003940ea9ed61c8e74fa7b6deda2357c7f3fd73e9cf18f431b5f"}, {0xdd, 0x86, "e3a230dfd7f13bcbb821b0bd5e98284b14685c5d20f544eed8334950a01097d724d2b032bb172aebf4ebc687a197014c599303310f09bfea0b7aa6dd325e0042279366217a1a52dffa8f2fccf3b44811e532961ed3608f5c6cf426bc52abb50d34a5ffe76fbb90aa68a6b5f3d11ccbd47dceb31d130d84315f9ecb042a25c8d265c60dad7d0a"}]}, 0x122) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x2, 0x400, 0x0, @dev, 0x6}}, 0x9, 0x483e, 0x2ff, 0x0, 0x90}, 0x9c) 16.805878421s ago: executing program 3 (id=4739): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_usb_connect(0x0, 0x5f, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000380)='b', 0x1}], 0x1, 0x0, 0x0, 0x20040000}}], 0x1, 0x4) r4 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000180)=@newlink={0x48, 0x10, 0x403, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x215}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8}, @IFLA_HSR_PROTOCOL={0x5, 0x7, 0x1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r5}]}}}]}, 0x48}, 0x1, 0xba01, 0x0, 0x4000044}, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f00000002c0)=0x8001, 0x4) socket$kcm(0x29, 0x2, 0x0) syz_open_dev$media(0x0, 0x8000009, 0x8800) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) modify_ldt$write2(0x11, &(0x7f0000000040), 0x10) ioctl$VIDIOC_QUERYMENU(r6, 0xc02c5625, &(0x7f00000000c0)={0x45, 0x10000, @name="ee9c20eb3e3eb2e8680b1f0d739298ca113f92f5b1217d961475aee34fa76e7a"}) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$usbfs(0x0, 0x76, 0x101901) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80800) openat$tun(0xffffffffffffff9c, 0x0, 0x48241, 0x0) sendmsg$can_j1939(0xffffffffffffffff, 0x0, 0xee) 16.331420873s ago: executing program 1 (id=4740): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback, 0x7}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) sendto$inet6(r0, 0x0, 0x0, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0x396, @empty}, 0x1c) shutdown(r0, 0x1) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x5, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x100000000, 0x9bcb, &(0x7f00000003c0)) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='cdg\x00', 0x4) r3 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000000), 0x680, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(r3, 0x40045010, &(0x7f0000000040)=0x1ff) r4 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r4, 0x0, 0xca, &(0x7f0000000140)={0x1, 0x4, 0x4, 0x5, @vifc_lcl_ifindex, @broadcast}, 0x10) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000540)={0x18, &(0x7f0000000300)=ANY=[@ANYBLOB="000c0f0000000f21540ac6e95ba58430f33a5fd84ed4fcb6db20594dafdaba5b7822b110f32fd4148be6d38b8967b25c10a3a09e92cf872210c798a7df99f653a9d4c1960ee87af40fa208a586368a52c207000000313199991f06f647998997cbdccf1e1d2501341c4a0a9f22"], 0x0, 0x0, 0x0, 0x0}, 0x0) sendmmsg$inet6(r2, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000380)="12", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000240)=' ', 0x1}], 0x1}}], 0x2, 0x48800) syz_usb_disconnect(0xffffffffffffffff) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='hybla\x00', 0x6) r5 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f0000000180)="64eb3d183a815756ea8a3c5167e36d7f", 0x10) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r6 = socket(0x400000000010, 0x3, 0x0) r7 = socket$unix(0x1, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd96, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd56, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@gettclass={0x24, 0x2a, 0x20, 0x70bd26, 0x25dfdbff, {0x0, 0x0, 0x0, r8, {0xffe0}, {0xfff3}, {0xffee, 0xf}}, ["", "", "", "", "", ""]}, 0x24}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000780)=@newtfilter={0x54, 0x2c, 0xd27, 0x70bd28, 0x0, {0x0, 0x0, 0x0, r8, {0x0, 0xfff1}, {}, {0x9}}, [@filter_kind_options=@f_basic={{0xa}, {0x24, 0x2, [@TCA_BASIC_EMATCHES={0x20, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x3}}, @TCA_EMATCH_TREE_LIST={0x14, 0x2, 0x0, 0x1, [@TCF_EM_IPSET={0x7, 0x1, 0x0, 0x0, {{0x3, 0x8, 0x2}}}]}]}]}}]}, 0x54}, 0x1, 0x0, 0x0, 0x48c0}, 0x20001880) 15.304746016s ago: executing program 2 (id=4741): socket$kcm(0x2d, 0x2, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) close_range(r0, 0xffffffffffffffff, 0x0) 15.234424463s ago: executing program 2 (id=4742): r0 = socket(0x400000000010, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000240)={'ip_vti0\x00', &(0x7f0000000380)={'syztnl0\x00', 0x0, 0x1, 0x8, 0x400, 0x100, {{0x19, 0x4, 0x0, 0x22, 0x64, 0x64, 0x0, 0x9, 0x2f, 0x0, @dev={0xac, 0x14, 0x14, 0x3c}, @broadcast, {[@end, @timestamp_prespec={0x44, 0xc, 0xa, 0x3, 0x9, [{@multicast1, 0x5}]}, @cipso={0x86, 0xf, 0x3, [{0x1, 0x9, "720fae2e2ce2cb"}]}, @lsrr={0x83, 0x17, 0x10, [@initdev={0xac, 0x1e, 0x1, 0x0}, @local, @private=0xa010101, @rand_addr=0x64010101, @broadcast]}, @lsrr={0x83, 0x13, 0x86, [@multicast2, @rand_addr=0x64010102, @private=0xa010101, @multicast1]}, @rr={0x7, 0x7, 0xda, [@multicast2]}]}}}}}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0, {0xee00, 0xffffffffffffffff}}, './file0\x00'}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@private1, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4e22, 0x0, 0x4e21, 0x3, 0x2, 0x80, 0x20, 0x2f, r3, r4}, {0x5, 0x9, 0x1, 0xeb, 0x7fffffffffffffff, 0x7, 0x0, 0xffffffff}, {0x9, 0x6, 0xff, 0x101}, 0x7, 0x6e6bb1, 0x2, 0x0, 0x3, 0x2}, {{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x4d3, 0x6c}, 0xa, @in=@multicast2, 0x3505, 0x4, 0x3, 0x4, 0x1, 0xd0f, 0x9}}, 0xe8) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r5 = syz_io_uring_setup(0x498, 0x0, 0x0, &(0x7f0000000280)) r6 = syz_open_dev$loop(0x0, 0x81, 0x101000) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = syz_io_uring_setup(0x49a, &(0x7f00000000c0)={0x0, 0x79af, 0x3180, 0x8000, 0x40024e}, &(0x7f0000000340)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r8, 0x4, &(0x7f0000000000)=0xffb, 0x0, 0x4) r10 = syz_open_dev$video(0x0, 0x7, 0x20002) ioctl$VIDIOC_G_FMT(r10, 0xc0d05604, &(0x7f0000000140)={0x9, @raw_data="aa1d33c716d5b6c598bb846045a4bcde20fce0759b5c056dddb296fe6a83dba0fddded3748767a86464e2d891fd2233e2e34bc803b4b8da2533af7268e8114063e523749d15932de0994c6b645832eb306dd6b2b142a27f2a2422a49a8d947ddcabfc37cb266e3ba7058137740598d04828e74eb7b413ec0847036eca4215e1f4fddca2e40b6ec95e1a190fb73954b3ada9faf3ef4d77d6cffe617981a6310195ddd8619b1a733a7122304db80ebb456edb8117402076cea30bccfc83eddbac4c369c3528b552ad4"}) syz_io_uring_submit(r8, r9, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x10, 0x2004, @fd_index=0x4, 0x9, 0x0, 0x0, 0x1b, 0x0, {0x2}}) io_uring_enter(r7, 0x627, 0x4c1, 0x43, 0x0, 0x30) ioctl$LOOP_CHANGE_FD(r6, 0x4c03, 0xffffffffffffffff) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) io_uring_enter(r5, 0x3516, 0x0, 0x0, 0x0, 0x0) 3.004660668s ago: executing program 32 (id=4734): sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200408c0, 0x0, 0x0) openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000100), 0x0) socket$qrtr(0x2a, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x20004015}, 0x2404c8c0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001540)={0xd, 0x20000000000000bb, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000756c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb714000008"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x20, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x39, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000340)={0x2, 0x200008, 0x5, 0x20000}, 0xffffffdd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c0000001800010800000000000000850a600000000000000500000014000500200100000000000000000300000000001c00090008000000", @ANYRES32=r0], 0x4c}}, 0x4000000) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x40000000000009f, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="2800000010000108000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="b40200000000000008001b"], 0x28}}, 0x0) 2.962414771s ago: executing program 33 (id=4737): syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004eaffffff1e0006031a00000804800200090581", @ANYBLOB="f7"], 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000001400000018000180140002006e657464657673696d3000000000000008001000000100000800130000000000080012"], 0x44}}, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 1.508360541s ago: executing program 34 (id=4739): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_usb_connect(0x0, 0x5f, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000380)='b', 0x1}], 0x1, 0x0, 0x0, 0x20040000}}], 0x1, 0x4) r4 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000180)=@newlink={0x48, 0x10, 0x403, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x215}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8}, @IFLA_HSR_PROTOCOL={0x5, 0x7, 0x1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r5}]}}}]}, 0x48}, 0x1, 0xba01, 0x0, 0x4000044}, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f00000002c0)=0x8001, 0x4) socket$kcm(0x29, 0x2, 0x0) syz_open_dev$media(0x0, 0x8000009, 0x8800) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) modify_ldt$write2(0x11, &(0x7f0000000040), 0x10) ioctl$VIDIOC_QUERYMENU(r6, 0xc02c5625, &(0x7f00000000c0)={0x45, 0x10000, @name="ee9c20eb3e3eb2e8680b1f0d739298ca113f92f5b1217d961475aee34fa76e7a"}) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$usbfs(0x0, 0x76, 0x101901) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80800) openat$tun(0xffffffffffffff9c, 0x0, 0x48241, 0x0) sendmsg$can_j1939(0xffffffffffffffff, 0x0, 0xee) 501.970717ms ago: executing program 35 (id=4740): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback, 0x7}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) sendto$inet6(r0, 0x0, 0x0, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0x396, @empty}, 0x1c) shutdown(r0, 0x1) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x5, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x100000000, 0x9bcb, &(0x7f00000003c0)) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='cdg\x00', 0x4) r3 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000000), 0x680, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(r3, 0x40045010, &(0x7f0000000040)=0x1ff) r4 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r4, 0x0, 0xca, &(0x7f0000000140)={0x1, 0x4, 0x4, 0x5, @vifc_lcl_ifindex, @broadcast}, 0x10) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000540)={0x18, &(0x7f0000000300)=ANY=[@ANYBLOB="000c0f0000000f21540ac6e95ba58430f33a5fd84ed4fcb6db20594dafdaba5b7822b110f32fd4148be6d38b8967b25c10a3a09e92cf872210c798a7df99f653a9d4c1960ee87af40fa208a586368a52c207000000313199991f06f647998997cbdccf1e1d2501341c4a0a9f22"], 0x0, 0x0, 0x0, 0x0}, 0x0) sendmmsg$inet6(r2, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000380)="12", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000240)=' ', 0x1}], 0x1}}], 0x2, 0x48800) syz_usb_disconnect(0xffffffffffffffff) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='hybla\x00', 0x6) r5 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f0000000180)="64eb3d183a815756ea8a3c5167e36d7f", 0x10) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r6 = socket(0x400000000010, 0x3, 0x0) r7 = socket$unix(0x1, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd96, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd56, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@gettclass={0x24, 0x2a, 0x20, 0x70bd26, 0x25dfdbff, {0x0, 0x0, 0x0, r8, {0xffe0}, {0xfff3}, {0xffee, 0xf}}, ["", "", "", "", "", ""]}, 0x24}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000780)=@newtfilter={0x54, 0x2c, 0xd27, 0x70bd28, 0x0, {0x0, 0x0, 0x0, r8, {0x0, 0xfff1}, {}, {0x9}}, [@filter_kind_options=@f_basic={{0xa}, {0x24, 0x2, [@TCA_BASIC_EMATCHES={0x20, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x3}}, @TCA_EMATCH_TREE_LIST={0x14, 0x2, 0x0, 0x1, [@TCF_EM_IPSET={0x7, 0x1, 0x0, 0x0, {{0x3, 0x8, 0x2}}}]}]}]}}]}, 0x54}, 0x1, 0x0, 0x0, 0x48c0}, 0x20001880) 0s ago: executing program 36 (id=4742): r0 = socket(0x400000000010, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000240)={'ip_vti0\x00', &(0x7f0000000380)={'syztnl0\x00', 0x0, 0x1, 0x8, 0x400, 0x100, {{0x19, 0x4, 0x0, 0x22, 0x64, 0x64, 0x0, 0x9, 0x2f, 0x0, @dev={0xac, 0x14, 0x14, 0x3c}, @broadcast, {[@end, @timestamp_prespec={0x44, 0xc, 0xa, 0x3, 0x9, [{@multicast1, 0x5}]}, @cipso={0x86, 0xf, 0x3, [{0x1, 0x9, "720fae2e2ce2cb"}]}, @lsrr={0x83, 0x17, 0x10, [@initdev={0xac, 0x1e, 0x1, 0x0}, @local, @private=0xa010101, @rand_addr=0x64010101, @broadcast]}, @lsrr={0x83, 0x13, 0x86, [@multicast2, @rand_addr=0x64010102, @private=0xa010101, @multicast1]}, @rr={0x7, 0x7, 0xda, [@multicast2]}]}}}}}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0, {0xee00, 0xffffffffffffffff}}, './file0\x00'}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@private1, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4e22, 0x0, 0x4e21, 0x3, 0x2, 0x80, 0x20, 0x2f, r3, r4}, {0x5, 0x9, 0x1, 0xeb, 0x7fffffffffffffff, 0x7, 0x0, 0xffffffff}, {0x9, 0x6, 0xff, 0x101}, 0x7, 0x6e6bb1, 0x2, 0x0, 0x3, 0x2}, {{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x4d3, 0x6c}, 0xa, @in=@multicast2, 0x3505, 0x4, 0x3, 0x4, 0x1, 0xd0f, 0x9}}, 0xe8) connect$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) r5 = syz_io_uring_setup(0x498, 0x0, 0x0, &(0x7f0000000280)) r6 = syz_open_dev$loop(0x0, 0x81, 0x101000) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = syz_io_uring_setup(0x49a, &(0x7f00000000c0)={0x0, 0x79af, 0x3180, 0x8000, 0x40024e}, &(0x7f0000000340)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r8, 0x4, &(0x7f0000000000)=0xffb, 0x0, 0x4) r10 = syz_open_dev$video(0x0, 0x7, 0x20002) ioctl$VIDIOC_G_FMT(r10, 0xc0d05604, &(0x7f0000000140)={0x9, @raw_data="aa1d33c716d5b6c598bb846045a4bcde20fce0759b5c056dddb296fe6a83dba0fddded3748767a86464e2d891fd2233e2e34bc803b4b8da2533af7268e8114063e523749d15932de0994c6b645832eb306dd6b2b142a27f2a2422a49a8d947ddcabfc37cb266e3ba7058137740598d04828e74eb7b413ec0847036eca4215e1f4fddca2e40b6ec95e1a190fb73954b3ada9faf3ef4d77d6cffe617981a6310195ddd8619b1a733a7122304db80ebb456edb8117402076cea30bccfc83eddbac4c369c3528b552ad4"}) syz_io_uring_submit(r8, r9, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x10, 0x2004, @fd_index=0x4, 0x9, 0x0, 0x0, 0x1b, 0x0, {0x2}}) io_uring_enter(r7, 0x627, 0x4c1, 0x43, 0x0, 0x30) ioctl$LOOP_CHANGE_FD(r6, 0x4c03, 0xffffffffffffffff) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) io_uring_enter(r5, 0x3516, 0x0, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): m device [ 1510.689077][ T5846] udevd[5846]: Error opening device "/dev/input/event5": No such file or directory [ 1510.707277][ T5846] udevd[5846]: Unable to EVIOCGABS device "/dev/input/event5" [ 1510.715070][ T5846] udevd[5846]: Unable to EVIOCGABS device "/dev/input/event5" [ 1510.727551][ T5846] udevd[5846]: Unable to EVIOCGABS device "/dev/input/event5" [ 1510.736499][ T5846] udevd[5846]: Unable to EVIOCGABS device "/dev/input/event5" [ 1510.867082][ T5922] usb 4-1: USB disconnect, device number 71 [ 1511.023021][T22719] netlink: 28 bytes leftover after parsing attributes in process `syz.3.4492'. [ 1511.291029][ T5965] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1511.357066][ T5922] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 1511.446953][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1511.531964][ T5922] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1511.566689][ T5922] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1511.612022][ T5922] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1511.665673][ T5922] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1511.726931][ T5922] usb 4-1: SerialNumber: syz [ 1511.948350][ T5962] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 1512.087501][T12429] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1512.139968][ T5922] usb 4-1: 0:2 : does not exist [ 1512.187880][ T5922] usb 4-1: USB disconnect, device number 72 [ 1512.191886][ T5962] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1512.226073][ T5962] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1512.290233][ T5962] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1512.313774][ T5962] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1512.342942][ T5962] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1512.486948][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1512.571676][ T5962] usb 1-1: config 0 descriptor?? [ 1513.122689][ T5962] plantronics 0003:047F:FFFF.0060: No inputs registered, leaving [ 1513.253097][T22756] netlink: 'syz.3.4502': attribute type 8 has an invalid length. [ 1513.329526][ T5962] plantronics 0003:047F:FFFF.0060: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 1513.484332][T22758] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1513.494621][T22758] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1513.527008][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1513.560388][ T5962] usb 1-1: USB disconnect, device number 76 [ 1513.622177][T22757] fido_id[22757]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 1514.346386][ T5962] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1514.577066][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1514.700019][ C0] vcan0: j1939_tp_rxtimer: 0xffff888030b49000: rx timeout, send abort [ 1515.001715][T22779] netlink: 16 bytes leftover after parsing attributes in process `syz.1.4507'. [ 1515.013465][T22779] netlink: 16 bytes leftover after parsing attributes in process `syz.1.4507'. [ 1515.208313][ C0] vcan0: j1939_tp_rxtimer: 0xffff888030b49000: abort rx timeout. Force session deactivation [ 1515.606969][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1515.706953][ T5965] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 1515.847631][ T5965] usb 1-1: device descriptor read/64, error -71 [ 1515.918968][ T5962] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 1516.079199][ T5962] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1516.089191][ T5965] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 1516.098514][ T5962] usb 4-1: New USB device found, idVendor=046d, idProduct=c222, bcdDevice= 0.00 [ 1516.108320][ T5962] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1516.133851][ T5962] usb 4-1: config 0 descriptor?? [ 1516.226884][ T5965] usb 1-1: device descriptor read/64, error -71 [ 1516.341637][ T5965] usb usb1-port1: attempt power cycle [ 1516.564921][ T5962] lg-g15 0003:046D:C222.0061: unbalanced delimiter at end of report description [ 1516.616458][ T5962] lg-g15 0003:046D:C222.0061: probe with driver lg-g15 failed with error -22 [ 1516.646947][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1516.698065][ T5965] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 1516.757609][ T5965] usb 1-1: device descriptor read/8, error -71 [ 1517.010108][ T5965] usb 1-1: new high-speed USB device number 80 using dummy_hcd [ 1517.057905][ T5965] usb 1-1: device descriptor read/8, error -71 [ 1517.200457][ T5965] usb usb1-port1: unable to enumerate USB device [ 1517.209476][ T6922] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1517.279644][ T5965] usb 4-1: USB disconnect, device number 73 [ 1517.367409][ T8020] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1517.466941][ T5922] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 1517.616964][ T5922] usb 3-1: Using ep0 maxpacket: 16 [ 1517.623840][ T5922] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1517.635412][ T5922] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1517.645614][ T5922] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1517.658803][ T5922] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1517.668130][ T5922] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1517.677057][ T5965] usb 4-1: new full-speed USB device number 74 using dummy_hcd [ 1517.679378][ T5922] usb 3-1: config 0 descriptor?? [ 1517.689747][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1517.828644][ T5965] usb 4-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 1517.839311][ T5965] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1517.850994][ T5965] usb 4-1: config 0 descriptor?? [ 1518.117574][ T5922] microsoft 0003:045E:07DA.0062: report_id 4291475652 is invalid [ 1518.125424][ T5922] microsoft 0003:045E:07DA.0062: item 0 4 1 8 parsing failed [ 1518.135391][ T5922] microsoft 0003:045E:07DA.0062: parse failed [ 1518.141672][ T5922] microsoft 0003:045E:07DA.0062: probe with driver microsoft failed with error -22 [ 1518.315354][T22783] delete_channel: no stack [ 1518.352478][ T5913] usb 3-1: USB disconnect, device number 31 [ 1518.726956][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1519.767013][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1519.867846][ T5965] pegasus 4-1:0.0: probe with driver pegasus failed with error -110 [ 1520.408235][ T5965] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1520.577842][ T5965] usb 4-1: USB disconnect, device number 74 [ 1520.816931][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1520.937044][ T5962] usb 5-1: new high-speed USB device number 73 using dummy_hcd [ 1521.157839][ T5962] usb 5-1: Using ep0 maxpacket: 8 [ 1521.182140][ T5962] usb 5-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 1521.272237][ T5962] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1521.285910][ T5962] usb 5-1: Product: syz [ 1521.300621][ T5962] usb 5-1: Manufacturer: syz [ 1521.317807][ T5962] usb 5-1: SerialNumber: syz [ 1521.354017][ T5962] usb 5-1: config 0 descriptor?? [ 1521.576126][ T5962] usb 5-1: dvb_usb_v2: found a 'Terratec H7' in warm state [ 1521.607251][ T8020] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 1521.744498][ T5965] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 1521.838836][ T8020] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1521.850331][ T8020] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1521.857001][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1521.945319][ T5965] usb 3-1: Using ep0 maxpacket: 8 [ 1521.953340][ T5965] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1521.963756][ T5965] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1521.974324][ T5965] usb 3-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0x76, changing to 0x6 [ 1521.987782][ T8020] usb 2-1: config 0 descriptor?? [ 1521.999226][ T5965] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x6 has an invalid bInterval 100, changing to 10 [ 1522.012050][ T8020] cp210x 2-1:0.0: cp210x converter detected [ 1522.025181][ T5965] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x6 has invalid maxpacket 24936, setting to 1024 [ 1522.036527][ T5965] usb 3-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 1522.046006][ T5965] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1522.089025][ T5965] hub 3-1:1.0: bad descriptor, ignoring hub [ 1522.126340][ T5965] hub 3-1:1.0: probe with driver hub failed with error -5 [ 1522.188237][ T5965] cdc_wdm 3-1:1.0: skipping garbage [ 1522.193568][ T5965] cdc_wdm 3-1:1.0: skipping garbage [ 1522.206996][ T5965] cdc_wdm 3-1:1.0: probe with driver cdc_wdm failed with error -22 [ 1522.400394][T22841] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1522.410954][ T8020] cp210x 2-1:0.0: failed to get vendor val 0x000e size 3: -121 [ 1522.738595][T22856] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1522.739033][T22841] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1522.747783][T22856] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1522.821642][T22868] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1522.831137][ T5962] usb write operation failed. (-71) [ 1522.848256][ T8020] cp210x 2-1:0.0: failed to get vendor val 0x3711 size 2: -71 [ 1522.877378][T22868] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1522.887219][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1522.947188][ T5962] usb 5-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1522.958297][ T8020] cp210x 2-1:0.0: GPIO initialisation failed: -71 [ 1522.967419][ T6922] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1522.997761][ T5962] dvbdev: DVB: registering new adapter (Terratec H7) [ 1523.004772][ T8020] usb 2-1: cp210x converter now attached to ttyUSB0 [ 1523.030396][ T5962] usb 5-1: media controller created [ 1523.043650][ T8020] usb 2-1: USB disconnect, device number 54 [ 1523.066150][ T5962] usb read operation failed. (-71) [ 1523.085945][ T8020] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1523.110717][ T5962] usb write operation failed. (-71) [ 1523.131691][ T8020] cp210x 2-1:0.0: device disconnected [ 1523.144744][ T5962] dvb_usb_az6007 5-1:0.0: probe with driver dvb_usb_az6007 failed with error -5 [ 1523.184147][ T5962] usb 5-1: USB disconnect, device number 73 [ 1523.457836][ T8020] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1523.926970][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1524.198562][T22895] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1524.207621][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1524.300115][T22896] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1524.309466][T22896] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1524.318482][T22896] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1524.377342][ T8020] usb 5-1: new high-speed USB device number 74 using dummy_hcd [ 1524.776877][T18091] usb 3-1: USB disconnect, device number 32 [ 1524.797483][ T8020] usb 5-1: config 0 has no interfaces? [ 1524.808423][ T8020] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 1524.817913][ T8020] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1524.825911][ T8020] usb 5-1: Product: syz [ 1524.833167][ T8020] usb 5-1: Manufacturer: syz [ 1524.849604][ T8020] usb 5-1: SerialNumber: syz [ 1524.891749][ T8020] usb 5-1: config 0 descriptor?? [ 1525.704856][T22913] FAULT_INJECTION: forcing a failure. [ 1525.704856][T22913] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1525.816935][T22913] CPU: 0 UID: 0 PID: 22913 Comm: syz.2.4546 Not tainted 6.16.0-rc1-syzkaller-00003-gf09079bd04a9 #0 PREEMPT(full) [ 1525.816967][T22913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1525.816983][T22913] Call Trace: [ 1525.816992][T22913] [ 1525.817003][T22913] dump_stack_lvl+0x189/0x250 [ 1525.817044][T22913] ? __pfx____ratelimit+0x10/0x10 [ 1525.817076][T22913] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1525.817108][T22913] ? __pfx__printk+0x10/0x10 [ 1525.817134][T22913] should_fail_ex+0x414/0x560 [ 1525.817159][T22913] _copy_to_user+0x31/0xb0 [ 1525.817177][T22913] simple_read_from_buffer+0xe1/0x170 [ 1525.817197][T22913] proc_fail_nth_read+0x1df/0x250 [ 1525.817219][T22913] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1525.817244][T22913] ? rw_verify_area+0x258/0x650 [ 1525.817267][T22913] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1525.817287][T22913] vfs_read+0x200/0x980 [ 1525.817314][T22913] ? __pfx___mutex_lock+0x10/0x10 [ 1525.817337][T22913] ? __pfx_vfs_read+0x10/0x10 [ 1525.817373][T22913] ? __fget_files+0x2a/0x420 [ 1525.817403][T22913] ? __fget_files+0x3a0/0x420 [ 1525.817427][T22913] ? __fget_files+0x2a/0x420 [ 1525.817451][T22913] ksys_read+0x145/0x250 [ 1525.817467][T22913] ? __pfx_ksys_read+0x10/0x10 [ 1525.817495][T22913] ? do_syscall_64+0xbe/0x3b0 [ 1525.817513][T22913] do_syscall_64+0xfa/0x3b0 [ 1525.817526][T22913] ? lockdep_hardirqs_on+0x9c/0x150 [ 1525.817550][T22913] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1525.817585][T22913] ? clear_bhb_loop+0x60/0xb0 [ 1525.817603][T22913] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1525.817617][T22913] RIP: 0033:0x7f060b18d33c [ 1525.817631][T22913] 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 [ 1525.817644][T22913] RSP: 002b:00007f060bfe3030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1525.817660][T22913] RAX: ffffffffffffffda RBX: 00007f060b3b5fa0 RCX: 00007f060b18d33c [ 1525.817683][T22913] RDX: 000000000000000f RSI: 00007f060bfe30a0 RDI: 0000000000000003 [ 1525.817692][T22913] RBP: 00007f060bfe3090 R08: 0000000000000000 R09: 0000000000000000 [ 1525.817701][T22913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1525.817710][T22913] R13: 0000000000000001 R14: 00007f060b3b5fa0 R15: 00007f060b4dfa28 [ 1525.817731][T22913] [ 1526.052906][ C0] vkms_vblank_simulate: vblank timer overrun [ 1527.047069][ C1] net_ratelimit: 89 callbacks suppressed [ 1527.047090][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1527.235931][T22924] binder: 22923:22924 ioctl c0306201 0 returned -14 [ 1527.450731][ T6916] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1527.512087][T22927] fuse: Bad value for 'fd' [ 1527.841445][T22938] netlink: 'syz.1.4555': attribute type 20 has an invalid length. [ 1527.984619][ T8020] usb 5-1: USB disconnect, device number 74 [ 1528.086942][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1528.158791][T22943] FAULT_INJECTION: forcing a failure. [ 1528.158791][T22943] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1528.194230][T22943] CPU: 0 UID: 0 PID: 22943 Comm: syz.4.4556 Not tainted 6.16.0-rc1-syzkaller-00003-gf09079bd04a9 #0 PREEMPT(full) [ 1528.194258][T22943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1528.194272][T22943] Call Trace: [ 1528.194280][T22943] [ 1528.194289][T22943] dump_stack_lvl+0x189/0x250 [ 1528.194325][T22943] ? __pfx____ratelimit+0x10/0x10 [ 1528.194355][T22943] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1528.194392][T22943] ? __pfx__printk+0x10/0x10 [ 1528.194414][T22943] ? __might_fault+0xb0/0x130 [ 1528.194444][T22943] should_fail_ex+0x414/0x560 [ 1528.194475][T22943] _copy_from_user+0x2d/0xb0 [ 1528.194496][T22943] ___sys_sendmsg+0x158/0x2a0 [ 1528.194525][T22943] ? __pfx____sys_sendmsg+0x10/0x10 [ 1528.194582][T22943] ? __fget_files+0x2a/0x420 [ 1528.194602][T22943] ? __fget_files+0x3a0/0x420 [ 1528.194634][T22943] __x64_sys_sendmsg+0x19b/0x260 [ 1528.194663][T22943] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1528.194698][T22943] ? __pfx_ksys_write+0x10/0x10 [ 1528.194714][T22943] ? rcu_is_watching+0x15/0xb0 [ 1528.194750][T22943] ? do_syscall_64+0xbe/0x3b0 [ 1528.194773][T22943] do_syscall_64+0xfa/0x3b0 [ 1528.194791][T22943] ? lockdep_hardirqs_on+0x9c/0x150 [ 1528.194820][T22943] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1528.194839][T22943] ? clear_bhb_loop+0x60/0xb0 [ 1528.194863][T22943] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1528.194882][T22943] RIP: 0033:0x7fe45858e929 [ 1528.194899][T22943] 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 [ 1528.194916][T22943] RSP: 002b:00007fe45932b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1528.194936][T22943] RAX: ffffffffffffffda RBX: 00007fe4587b6160 RCX: 00007fe45858e929 [ 1528.194951][T22943] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 0000000000000008 [ 1528.194964][T22943] RBP: 00007fe45932b090 R08: 0000000000000000 R09: 0000000000000000 [ 1528.194976][T22943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1528.194988][T22943] R13: 0000000000000000 R14: 00007fe4587b6160 R15: 00007fe4588dfa28 [ 1528.195018][T22943] [ 1528.404232][ C0] vkms_vblank_simulate: vblank timer overrun [ 1528.577158][ T24] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 1528.727989][ T6912] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1528.821657][ T24] usb 2-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice= 0.00 [ 1528.860053][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1528.888553][ T24] usb 2-1: Product: syz [ 1528.892838][ T24] usb 2-1: Manufacturer: syz [ 1528.908993][ T24] usb 2-1: SerialNumber: syz [ 1528.924991][ T24] usb 2-1: config 0 descriptor?? [ 1529.137086][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1529.165352][ T24] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1529.369367][ T8020] usb 2-1: USB disconnect, device number 55 [ 1529.536909][T18091] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1529.806417][T22961] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4560'. [ 1529.917021][ T8020] usb 1-1: new high-speed USB device number 81 using dummy_hcd [ 1530.126183][T22964] netlink: 48 bytes leftover after parsing attributes in process `syz.1.4561'. [ 1530.143284][ T8020] usb 1-1: config 0 has no interfaces? [ 1530.150543][T22964] netlink: 48 bytes leftover after parsing attributes in process `syz.1.4561'. [ 1530.166116][ T8020] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 1530.177058][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1530.180036][T22964] netlink: 48 bytes leftover after parsing attributes in process `syz.1.4561'. [ 1530.194358][ T8020] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1530.228430][ T8020] usb 1-1: Product: syz [ 1530.245211][ T8020] usb 1-1: Manufacturer: syz [ 1530.276539][ T8020] usb 1-1: SerialNumber: syz [ 1530.347352][ T8020] usb 1-1: config 0 descriptor?? [ 1530.895976][T22979] !€ÿ: renamed from bond_slave_0 (while UP) [ 1531.206973][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1532.246968][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1532.396890][ T5913] usb 5-1: new high-speed USB device number 75 using dummy_hcd [ 1532.549135][ T5913] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1532.558055][ T5913] usb 5-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1532.570522][ T8020] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1532.639316][ T5913] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1532.672101][ T5913] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 1532.692081][ T5913] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 1532.712937][ T5913] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1532.723076][ T5913] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1532.731344][ T5913] usb 5-1: Product: syz [ 1532.735641][ T5913] usb 5-1: Manufacturer: syz [ 1532.762070][ T5913] cdc_wdm 5-1:1.0: skipping garbage [ 1532.770398][ T5913] cdc_wdm 5-1:1.0: skipping garbage [ 1532.785258][ T5913] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 1532.795905][ T5913] cdc_wdm 5-1:1.0: Unknown control protocol [ 1532.895180][ T5913] usb 1-1: USB disconnect, device number 81 [ 1533.119565][ C1] cdc_wdm 5-1:1.0: unknown notification 3 received: index 0 len 0 [ 1533.207960][ T6922] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1533.286954][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1533.325892][ T24] usb 5-1: USB disconnect, device number 75 [ 1533.745920][T23007] FAULT_INJECTION: forcing a failure. [ 1533.745920][T23007] name failslab, interval 1, probability 0, space 0, times 0 [ 1533.761548][T23007] CPU: 1 UID: 0 PID: 23007 Comm: syz.1.4572 Not tainted 6.16.0-rc1-syzkaller-00003-gf09079bd04a9 #0 PREEMPT(full) [ 1533.761570][T23007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1533.761580][T23007] Call Trace: [ 1533.761586][T23007] [ 1533.761593][T23007] dump_stack_lvl+0x189/0x250 [ 1533.761623][T23007] ? __pfx____ratelimit+0x10/0x10 [ 1533.761646][T23007] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1533.761669][T23007] ? __pfx__printk+0x10/0x10 [ 1533.761691][T23007] ? ref_tracker_alloc+0x318/0x460 [ 1533.761715][T23007] should_fail_ex+0x414/0x560 [ 1533.761738][T23007] should_failslab+0xa8/0x100 [ 1533.761756][T23007] kmem_cache_alloc_noprof+0x73/0x3c0 [ 1533.761779][T23007] ? skb_clone+0x212/0x3a0 [ 1533.761803][T23007] skb_clone+0x212/0x3a0 [ 1533.761826][T23007] __netlink_deliver_tap+0x404/0x850 [ 1533.761853][T23007] ? netlink_deliver_tap+0x2e/0x1b0 [ 1533.761877][T23007] netlink_deliver_tap+0x19c/0x1b0 [ 1533.761896][T23007] netlink_unicast+0x72f/0x8d0 [ 1533.761920][T23007] netlink_sendmsg+0x805/0xb30 [ 1533.761945][T23007] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1533.761966][T23007] ? aa_sock_msg_perm+0x94/0x160 [ 1533.761987][T23007] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1533.762006][T23007] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1533.762025][T23007] __sock_sendmsg+0x219/0x270 [ 1533.762051][T23007] ____sys_sendmsg+0x505/0x830 [ 1533.762074][T23007] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1533.762101][T23007] ? import_iovec+0x74/0xa0 [ 1533.762118][T23007] ___sys_sendmsg+0x21f/0x2a0 [ 1533.762151][T23007] ? __pfx____sys_sendmsg+0x10/0x10 [ 1533.762194][T23007] ? __fget_files+0x2a/0x420 [ 1533.762209][T23007] ? __fget_files+0x3a0/0x420 [ 1533.762231][T23007] __x64_sys_sendmsg+0x19b/0x260 [ 1533.762251][T23007] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1533.762276][T23007] ? __pfx_ksys_write+0x10/0x10 [ 1533.762287][T23007] ? rcu_is_watching+0x15/0xb0 [ 1533.762313][T23007] ? do_syscall_64+0xbe/0x3b0 [ 1533.762329][T23007] do_syscall_64+0xfa/0x3b0 [ 1533.762340][T23007] ? lockdep_hardirqs_on+0x9c/0x150 [ 1533.762361][T23007] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1533.762374][T23007] ? clear_bhb_loop+0x60/0xb0 [ 1533.762391][T23007] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1533.762404][T23007] RIP: 0033:0x7fa00458e929 [ 1533.762416][T23007] 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 [ 1533.762428][T23007] RSP: 002b:00007fa0053a8038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1533.762443][T23007] RAX: ffffffffffffffda RBX: 00007fa0047b5fa0 RCX: 00007fa00458e929 [ 1533.762453][T23007] RDX: 0000000020040000 RSI: 0000200000000180 RDI: 0000000000000003 [ 1533.762462][T23007] RBP: 00007fa0053a8090 R08: 0000000000000000 R09: 0000000000000000 [ 1533.762470][T23007] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1533.762478][T23007] R13: 0000000000000000 R14: 00007fa0047b5fa0 R15: 00007fa0048dfa28 [ 1533.762501][T23007] [ 1534.326934][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1534.487781][ T6922] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1534.957412][ T8020] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 1535.014476][T23030] netlink: 'syz.4.4580': attribute type 3 has an invalid length. [ 1535.023429][T23030] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.4580'. [ 1535.137901][ T8020] usb 4-1: Using ep0 maxpacket: 16 [ 1535.161421][ T8020] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1535.178855][ T8020] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1535.206267][T23035] usb usb8: usbfs: process 23035 (syz.1.4579) did not claim interface 0 before use [ 1535.240337][ T8020] usb 4-1: New USB device found, idVendor=1044, idProduct=7a4d, bcdDevice= 0.00 [ 1535.275456][ T8020] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1535.312081][ T8020] usb 4-1: config 0 descriptor?? [ 1535.360141][ T8020] usbhid 4-1:0.0: can't add hid device: -22 [ 1535.366960][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1535.370116][ T8020] usbhid 4-1:0.0: probe with driver usbhid failed with error -22 [ 1535.388514][T23039] FAULT_INJECTION: forcing a failure. [ 1535.388514][T23039] name failslab, interval 1, probability 0, space 0, times 0 [ 1535.411464][T23039] CPU: 0 UID: 0 PID: 23039 Comm: syz.4.4582 Not tainted 6.16.0-rc1-syzkaller-00003-gf09079bd04a9 #0 PREEMPT(full) [ 1535.411486][T23039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1535.411496][T23039] Call Trace: [ 1535.411503][T23039] [ 1535.411510][T23039] dump_stack_lvl+0x189/0x250 [ 1535.411537][T23039] ? __pfx____ratelimit+0x10/0x10 [ 1535.411561][T23039] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1535.411584][T23039] ? __pfx__printk+0x10/0x10 [ 1535.411604][T23039] ? __pfx___might_resched+0x10/0x10 [ 1535.411631][T23039] should_fail_ex+0x414/0x560 [ 1535.411654][T23039] should_failslab+0xa8/0x100 [ 1535.411672][T23039] __kmalloc_cache_noprof+0x70/0x3d0 [ 1535.411686][T23039] ? tcf_proto_create+0x65/0x330 [ 1535.411713][T23039] tcf_proto_create+0x65/0x330 [ 1535.411738][T23039] tc_new_tfilter+0x11aa/0x15b0 [ 1535.411781][T23039] ? __pfx_tc_new_tfilter+0x10/0x10 [ 1535.411826][T23039] ? __pfx_tc_new_tfilter+0x10/0x10 [ 1535.411846][T23039] rtnetlink_rcv_msg+0x7cc/0xb70 [ 1535.411865][T23039] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 1535.411881][T23039] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1535.411895][T23039] ? ref_tracker_free+0x63a/0x7d0 [ 1535.411915][T23039] ? __copy_skb_header+0xa7/0x550 [ 1535.411936][T23039] ? __pfx_ref_tracker_free+0x10/0x10 [ 1535.411956][T23039] ? __skb_clone+0x63/0x7a0 [ 1535.411981][T23039] netlink_rcv_skb+0x208/0x470 [ 1535.412000][T23039] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1535.412017][T23039] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1535.412044][T23039] ? netlink_deliver_tap+0x2e/0x1b0 [ 1535.412061][T23039] ? netlink_deliver_tap+0x2e/0x1b0 [ 1535.412083][T23039] netlink_unicast+0x75b/0x8d0 [ 1535.412106][T23039] netlink_sendmsg+0x805/0xb30 [ 1535.412131][T23039] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1535.412152][T23039] ? aa_sock_msg_perm+0x94/0x160 [ 1535.412173][T23039] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1535.412192][T23039] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1535.412211][T23039] __sock_sendmsg+0x219/0x270 [ 1535.412237][T23039] ____sys_sendmsg+0x505/0x830 [ 1535.412260][T23039] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1535.412286][T23039] ? import_iovec+0x74/0xa0 [ 1535.412304][T23039] ___sys_sendmsg+0x21f/0x2a0 [ 1535.412325][T23039] ? __pfx____sys_sendmsg+0x10/0x10 [ 1535.412371][T23039] ? __fget_files+0x2a/0x420 [ 1535.412387][T23039] ? __fget_files+0x3a0/0x420 [ 1535.412410][T23039] __x64_sys_sendmsg+0x19b/0x260 [ 1535.412437][T23039] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1535.412484][T23039] ? __pfx_ksys_write+0x10/0x10 [ 1535.412503][T23039] ? rcu_is_watching+0x15/0xb0 [ 1535.412539][T23039] ? do_syscall_64+0xbe/0x3b0 [ 1535.412556][T23039] do_syscall_64+0xfa/0x3b0 [ 1535.412569][T23039] ? lockdep_hardirqs_on+0x9c/0x150 [ 1535.412592][T23039] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1535.412607][T23039] ? clear_bhb_loop+0x60/0xb0 [ 1535.412625][T23039] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1535.412639][T23039] RIP: 0033:0x7fe45858e929 [ 1535.412654][T23039] 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 [ 1535.412667][T23039] RSP: 002b:00007fe45936d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1535.412683][T23039] RAX: ffffffffffffffda RBX: 00007fe4587b5fa0 RCX: 00007fe45858e929 [ 1535.412694][T23039] RDX: 0000000000000000 RSI: 0000200000006040 RDI: 0000000000000004 [ 1535.412705][T23039] RBP: 00007fe45936d090 R08: 0000000000000000 R09: 0000000000000000 [ 1535.412715][T23039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1535.412724][T23039] R13: 0000000000000000 R14: 00007fe4587b5fa0 R15: 00007fe4588dfa28 [ 1535.412746][T23039] [ 1536.130847][ T5921] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1536.209042][T18091] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 1536.406961][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1536.509282][T18091] usb 2-1: Using ep0 maxpacket: 32 [ 1536.547936][T18091] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1536.573133][T18091] usb 2-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 1536.592697][T18091] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1536.612562][T18091] usb 2-1: Product: syz [ 1536.617712][ T5921] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 1536.644336][T18091] usb 2-1: Manufacturer: syz [ 1536.659730][T18091] usb 2-1: SerialNumber: syz [ 1536.692822][T18091] usb 2-1: config 0 descriptor?? [ 1536.787250][ T5921] usb 3-1: Using ep0 maxpacket: 16 [ 1536.825425][ T5921] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1536.842332][ T5921] usb 3-1: New USB device found, idVendor=5543, idProduct=0005, bcdDevice= 0.00 [ 1536.890026][ T5921] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1536.965224][ T5921] usb 3-1: config 0 descriptor?? [ 1536.976998][T18091] usb 5-1: new high-speed USB device number 76 using dummy_hcd [ 1537.117320][T18091] usb 5-1: device descriptor read/64, error -71 [ 1537.194764][T23052] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1537.206216][ T5921] uclogic 0003:5543:0005.0063: unknown main item tag 0x0 [ 1537.208093][T23052] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1537.237298][ T5921] uclogic 0003:5543:0005.0063: unknown main item tag 0x0 [ 1537.278469][ T5921] uclogic 0003:5543:0005.0063: unknown main item tag 0x0 [ 1537.316648][ T5921] uclogic 0003:5543:0005.0063: No inputs registered, leaving [ 1537.380013][ T5921] uclogic 0003:5543:0005.0063: hidraw0: USB HID v0.05 Device [HID 5543:0005] on usb-dummy_hcd.2-1/input0 [ 1537.392207][T18091] usb 5-1: new high-speed USB device number 77 using dummy_hcd [ 1537.446926][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1537.518302][ T8020] usb 4-1: USB disconnect, device number 75 [ 1537.556231][ T5921] usb 3-1: USB disconnect, device number 33 [ 1537.674883][T18091] usb 5-1: device descriptor read/64, error -71 [ 1537.736016][T23056] fido_id[23056]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 1537.793294][T18091] usb usb5-port1: attempt power cycle [ 1537.917295][ T5921] usb 3-1: new full-speed USB device number 34 using dummy_hcd [ 1538.078965][ T5921] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1538.095383][ T5921] usb 3-1: config 0 has no interfaces? [ 1538.108336][ T5921] usb 3-1: New USB device found, idVendor=046a, idProduct=0023, bcdDevice= 0.00 [ 1538.123410][ T5921] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1538.140942][ T5921] usb 3-1: config 0 descriptor?? [ 1538.147862][T18091] usb 5-1: new high-speed USB device number 78 using dummy_hcd [ 1538.177628][T18091] usb 5-1: device descriptor read/8, error -71 [ 1538.487073][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1538.495481][T18091] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 1538.528642][T18091] usb 5-1: device descriptor read/8, error -71 [ 1538.537696][ T5921] usb 1-1: new high-speed USB device number 82 using dummy_hcd [ 1538.637827][T18091] usb usb5-port1: unable to enumerate USB device [ 1538.700610][ T5921] usb 1-1: config 0 has no interfaces? [ 1538.720059][ T5921] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 1538.746278][ T5921] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1538.772035][ T5921] usb 1-1: Product: syz [ 1538.788242][ T5921] usb 1-1: Manufacturer: syz [ 1538.789554][T23066] netlink: 220 bytes leftover after parsing attributes in process `syz.2.4588'. [ 1538.826290][ T5921] usb 1-1: SerialNumber: syz [ 1538.851147][ T5921] usb 1-1: config 0 descriptor?? [ 1538.933098][ T24] usb 2-1: USB disconnect, device number 56 [ 1538.968417][ T6912] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1539.125508][T23064] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1539.152939][T23072] trusted_key: encrypted_key: insufficient parameters specified [ 1539.217394][ T5921] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1539.243607][T23078] netlink: 60 bytes leftover after parsing attributes in process `syz.3.4594'. [ 1539.274878][T23078] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1539.283467][T23078] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1539.294535][T23078] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1539.343049][T23078] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1539.352835][T23078] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1539.449303][T23078] netlink: 'syz.3.4594': attribute type 8 has an invalid length. [ 1539.457524][T23078] netlink: 32 bytes leftover after parsing attributes in process `syz.3.4594'. [ 1539.471708][T23077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1539.593037][ T30] audit: type=1326 audit(1749575173.483:7755): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23086 comm="syz.3.4596" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f208498e929 code=0x7ffc0000 [ 1539.603092][T23087] pim6reg: entered allmulticast mode [ 1539.627359][T23087] pim6reg: left allmulticast mode [ 1539.637213][ T30] audit: type=1326 audit(1749575173.483:7756): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23086 comm="syz.3.4596" exe="/root/syz-executor" sig=0 arch=c000003e syscall=227 compat=0 ip=0x7f208498e929 code=0x7ffc0000 [ 1539.669787][ T30] audit: type=1326 audit(1749575173.483:7757): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23086 comm="syz.3.4596" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f208498e929 code=0x7ffc0000 [ 1539.779420][ T30] audit: type=1326 audit(1749575173.483:7758): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23086 comm="syz.3.4596" exe="/root/syz-executor" sig=0 arch=c000003e syscall=295 compat=0 ip=0x7f208498e929 code=0x7ffc0000 [ 1539.808151][ T30] audit: type=1326 audit(1749575173.483:7759): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23086 comm="syz.3.4596" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f208498e929 code=0x7ffc0000 [ 1539.833855][ T30] audit: type=1326 audit(1749575173.483:7760): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23086 comm="syz.3.4596" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f208498e929 code=0x7ffc0000 [ 1539.860900][T23090] QAT: Invalid ioctl 35094 [ 1539.885571][ T30] audit: type=1326 audit(1749575173.483:7761): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23086 comm="syz.3.4596" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f208498e929 code=0x7ffc0000 [ 1539.926077][ T30] audit: type=1326 audit(1749575173.483:7762): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23086 comm="syz.3.4596" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7f208498e929 code=0x7ffc0000 [ 1539.991845][ T30] audit: type=1326 audit(1749575173.483:7763): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23086 comm="syz.3.4596" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f208498e929 code=0x7ffc0000 [ 1540.019660][ T30] audit: type=1326 audit(1749575173.483:7764): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23086 comm="syz.3.4596" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f208498e929 code=0x7ffc0000 [ 1540.527611][ T24] usb 5-1: new full-speed USB device number 80 using dummy_hcd [ 1540.711133][T23106] netlink: 'syz.3.4599': attribute type 8 has an invalid length. [ 1541.031303][ T24] usb 5-1: config 0 has no interfaces? [ 1541.036207][ T5921] usb 3-1: USB disconnect, device number 34 [ 1541.146985][ T24] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 1541.156090][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1541.228302][ T24] usb 5-1: Product: syz [ 1541.252928][T18091] usb 1-1: USB disconnect, device number 82 [ 1541.284370][ T24] usb 5-1: Manufacturer: syz [ 1541.309093][ T24] usb 5-1: SerialNumber: syz [ 1541.351742][ T24] usb 5-1: config 0 descriptor?? [ 1541.651074][T23100] program syz.4.4600 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1541.668274][T23100] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1541.678929][T23100] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1542.089475][T23117] netlink: 'syz.1.4603': attribute type 8 has an invalid length. [ 1542.393549][T23127] ip6t_srh: unknown srh match flags B153 [ 1542.656912][ C1] net_ratelimit: 4 callbacks suppressed [ 1542.656930][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1543.459121][ T5913] usb 4-1: new full-speed USB device number 76 using dummy_hcd [ 1543.686954][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1543.709828][ T5913] usb 4-1: config 0 has no interfaces? [ 1543.716083][ T24] usb 5-1: USB disconnect, device number 80 [ 1543.730576][ T5913] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 1543.751833][ T5913] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1543.803618][ T5913] usb 4-1: Product: syz [ 1543.843552][ T5913] usb 4-1: Manufacturer: syz [ 1543.872201][T23138] xt_l2tp: invalid flags combination: 8 [ 1543.920133][ T5913] usb 4-1: SerialNumber: syz [ 1544.068719][ T5913] usb 4-1: config 0 descriptor?? [ 1544.368702][T23132] program syz.3.4608 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1544.409205][T23132] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1544.422104][T23132] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1544.570651][T23147] netlink: 48 bytes leftover after parsing attributes in process `syz.1.4612'. [ 1544.731268][T12428] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1544.739447][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1545.426366][T23162] FAULT_INJECTION: forcing a failure. [ 1545.426366][T23162] name failslab, interval 1, probability 0, space 0, times 0 [ 1545.462141][T23162] CPU: 1 UID: 0 PID: 23162 Comm: syz.1.4618 Not tainted 6.16.0-rc1-syzkaller-00003-gf09079bd04a9 #0 PREEMPT(full) [ 1545.462172][T23162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1545.462186][T23162] Call Trace: [ 1545.462195][T23162] [ 1545.462205][T23162] dump_stack_lvl+0x189/0x250 [ 1545.462244][T23162] ? __pfx____ratelimit+0x10/0x10 [ 1545.462278][T23162] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1545.462311][T23162] ? __pfx__printk+0x10/0x10 [ 1545.462341][T23162] ? __pfx___might_resched+0x10/0x10 [ 1545.462379][T23162] should_fail_ex+0x414/0x560 [ 1545.462409][T23162] ? create_io_worker+0x27/0x5d0 [ 1545.462435][T23162] should_failslab+0xa8/0x100 [ 1545.462460][T23162] __kmalloc_cache_noprof+0x70/0x3d0 [ 1545.462481][T23162] ? create_io_worker+0xac/0x5d0 [ 1545.462508][T23162] ? create_io_worker+0x27/0x5d0 [ 1545.462533][T23162] create_io_worker+0xac/0x5d0 [ 1545.462570][T23162] io_wq_enqueue+0x62c/0x850 [ 1545.462593][T23162] ? __pfx_io_wq_work_match_item+0x10/0x10 [ 1545.462624][T23162] io_poll_task_func+0xc08/0xff0 [ 1545.462664][T23162] ? __pfx_io_poll_task_func+0x10/0x10 [ 1545.462700][T23162] ? percpu_ref_get_many+0x18c/0x1e0 [ 1545.462723][T23162] ? __pfx_io_poll_task_func+0x10/0x10 [ 1545.462751][T23162] io_handle_tw_list+0x1f5/0x4c0 [ 1545.462781][T23162] tctx_task_work_run+0x99/0x370 [ 1545.462808][T23162] tctx_task_work+0x3f/0x90 [ 1545.462831][T23162] task_work_run+0x1d1/0x260 [ 1545.462860][T23162] ? __pfx_task_work_run+0x10/0x10 [ 1545.462892][T23162] ? vfs_readv+0x714/0x850 [ 1545.462922][T23162] get_signal+0x11ed/0x1340 [ 1545.462951][T23162] ? __pfx_vfs_readv+0x10/0x10 [ 1545.462998][T23162] arch_do_signal_or_restart+0x9a/0x750 [ 1545.463027][T23162] ? __fget_files+0x3a0/0x420 [ 1545.463050][T23162] ? __fget_files+0x2a/0x420 [ 1545.463076][T23162] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1545.463125][T23162] ? exit_to_user_mode_loop+0x40/0x110 [ 1545.463159][T23162] exit_to_user_mode_loop+0x75/0x110 [ 1545.463189][T23162] do_syscall_64+0x2bd/0x3b0 [ 1545.463211][T23162] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1545.463232][T23162] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 1545.463253][T23162] ? clear_bhb_loop+0x60/0xb0 [ 1545.463279][T23162] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1545.463300][T23162] RIP: 0033:0x7fa00458e929 [ 1545.463319][T23162] 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 [ 1545.463337][T23162] RSP: 002b:00007fa005387038 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 1545.463359][T23162] RAX: fffffffffffffe00 RBX: 00007fa0047b6080 RCX: 00007fa00458e929 [ 1545.463375][T23162] RDX: 0000000000000001 RSI: 0000200000000300 RDI: 0000000000000003 [ 1545.463389][T23162] RBP: 00007fa005387090 R08: 0000000000000000 R09: 0000000000000000 [ 1545.463402][T23162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1545.463415][T23162] R13: 0000000000000000 R14: 00007fa0047b6080 R15: 00007fa0048dfa28 [ 1545.463447][T23162] [ 1545.766962][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1546.011998][ T6916] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1546.021890][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 1546.031040][T18091] usb 4-1: USB disconnect, device number 76 [ 1546.037360][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 1546.665447][ T5913] usb 5-1: new high-speed USB device number 81 using dummy_hcd [ 1546.807045][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1546.860671][ T5913] usb 5-1: Using ep0 maxpacket: 32 [ 1546.882387][ T5913] usb 5-1: config 1 interface 0 altsetting 148 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1546.956240][ T5913] usb 5-1: config 1 interface 0 altsetting 148 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 1547.014377][T23178] netlink: 'syz.2.4621': attribute type 8 has an invalid length. [ 1547.032316][ T5913] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1547.047352][T18091] usb 4-1: new high-speed USB device number 77 using dummy_hcd [ 1547.067856][ T5913] usb 5-1: New USB device found, idVendor=056a, idProduct=0323, bcdDevice= 0.40 [ 1547.078410][ T5913] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1547.090712][ T5913] usb 5-1: Product: syz [ 1547.094927][ T5913] usb 5-1: SerialNumber: syz [ 1547.367038][T18091] usb 4-1: Using ep0 maxpacket: 16 [ 1547.424894][T23184] netlink: 48 bytes leftover after parsing attributes in process `syz.0.4625'. [ 1547.436960][T23184] netlink: 48 bytes leftover after parsing attributes in process `syz.0.4625'. [ 1547.466842][ T5921] usb 2-1: new full-speed USB device number 57 using dummy_hcd [ 1547.621265][T23182] FAULT_INJECTION: forcing a failure. [ 1547.621265][T23182] name failslab, interval 1, probability 0, space 0, times 0 [ 1547.640072][T23182] CPU: 1 UID: 0 PID: 23182 Comm: syz.1.4624 Not tainted 6.16.0-rc1-syzkaller-00003-gf09079bd04a9 #0 PREEMPT(full) [ 1547.640106][T23182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1547.640119][T23182] Call Trace: [ 1547.640128][T23182] [ 1547.640138][T23182] dump_stack_lvl+0x189/0x250 [ 1547.640178][T23182] ? __pfx____ratelimit+0x10/0x10 [ 1547.640210][T23182] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1547.640244][T23182] ? __pfx__printk+0x10/0x10 [ 1547.640272][T23182] ? __pfx___might_resched+0x10/0x10 [ 1547.640309][T23182] should_fail_ex+0x414/0x560 [ 1547.640342][T23182] should_failslab+0xa8/0x100 [ 1547.640368][T23182] __kmalloc_noprof+0xcb/0x4f0 [ 1547.640387][T23182] ? nf_tables_newset+0x132b/0x2530 [ 1547.640416][T23182] ? nla_strdup+0x9d/0x140 [ 1547.640445][T23182] ? trace_kmalloc+0x1f/0xd0 [ 1547.640465][T23182] nla_strdup+0x9d/0x140 [ 1547.640493][T23182] ? __pfx_nft_rhash_init+0xf/0x10 [ 1547.640518][T23182] nf_tables_newset+0x136a/0x2530 [ 1547.640562][T23182] ? __pfx_nf_tables_newset+0x10/0x10 [ 1547.640627][T23182] ? __nla_parse+0x40/0x60 [ 1547.640664][T23182] nfnetlink_rcv+0x112f/0x2520 [ 1547.640730][T23182] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 1547.640780][T23182] ? ref_tracker_free+0x63a/0x7d0 [ 1547.640844][T23182] ? __netlink_deliver_tap+0x807/0x850 [ 1547.640880][T23182] ? netlink_deliver_tap+0x2e/0x1b0 [ 1547.640906][T23182] ? netlink_deliver_tap+0x2e/0x1b0 [ 1547.640938][T23182] netlink_unicast+0x75b/0x8d0 [ 1547.640974][T23182] netlink_sendmsg+0x805/0xb30 [ 1547.641011][T23182] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1547.641041][T23182] ? aa_sock_msg_perm+0x94/0x160 [ 1547.641071][T23182] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1547.641100][T23182] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1547.641127][T23182] __sock_sendmsg+0x219/0x270 [ 1547.641165][T23182] ____sys_sendmsg+0x505/0x830 [ 1547.641199][T23182] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1547.641237][T23182] ? import_iovec+0x74/0xa0 [ 1547.641274][T23182] ___sys_sendmsg+0x21f/0x2a0 [ 1547.641301][T23182] ? __pfx____sys_sendmsg+0x10/0x10 [ 1547.641364][T23182] ? __fget_files+0x2a/0x420 [ 1547.641387][T23182] ? __fget_files+0x3a0/0x420 [ 1547.641438][T23182] __x64_sys_sendmsg+0x19b/0x260 [ 1547.641469][T23182] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1547.641508][T23182] ? __pfx_ksys_write+0x10/0x10 [ 1547.641527][T23182] ? rcu_is_watching+0x15/0xb0 [ 1547.641567][T23182] ? do_syscall_64+0xbe/0x3b0 [ 1547.641592][T23182] do_syscall_64+0xfa/0x3b0 [ 1547.641619][T23182] ? lockdep_hardirqs_on+0x9c/0x150 [ 1547.641652][T23182] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1547.641674][T23182] ? clear_bhb_loop+0x60/0xb0 [ 1547.641701][T23182] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1547.641721][T23182] RIP: 0033:0x7fa00458e929 [ 1547.641740][T23182] 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 [ 1547.641758][T23182] RSP: 002b:00007fa0053a8038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1547.641780][T23182] RAX: ffffffffffffffda RBX: 00007fa0047b5fa0 RCX: 00007fa00458e929 [ 1547.641796][T23182] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000004 [ 1547.641809][T23182] RBP: 00007fa0053a8090 R08: 0000000000000000 R09: 0000000000000000 [ 1547.641823][T23182] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1547.641836][T23182] R13: 0000000000000000 R14: 00007fa0047b5fa0 R15: 00007fa0048dfa28 [ 1547.641868][T23182] [ 1547.978491][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1548.087947][T23182] netlink: 36 bytes leftover after parsing attributes in process `syz.1.4624'. [ 1548.162449][T23182] netlink: 36 bytes leftover after parsing attributes in process `syz.1.4624'. [ 1548.205393][ T5913] usbhid 5-1:1.0: can't add hid device: -71 [ 1548.214835][ T5913] usbhid 5-1:1.0: probe with driver usbhid failed with error -71 [ 1548.225760][ T5913] usb 5-1: USB disconnect, device number 81 [ 1548.235154][T23182] netlink: 36 bytes leftover after parsing attributes in process `syz.1.4624'. [ 1548.369831][T23182] netlink: 36 bytes leftover after parsing attributes in process `syz.1.4624'. [ 1548.402324][T23182] netlink: 36 bytes leftover after parsing attributes in process `syz.1.4624'. [ 1548.434244][T23182] netlink: 36 bytes leftover after parsing attributes in process `syz.1.4624'. [ 1548.576585][T23182] netlink: 36 bytes leftover after parsing attributes in process `syz.1.4624'. [ 1548.595202][ T5921] usb 2-1: unable to get BOS descriptor or descriptor too short [ 1548.614199][ T5921] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 1548.642027][ T5921] usb 2-1: can't read configurations, error -71 [ 1549.047044][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1549.155970][T18091] usb 4-1: unable to get BOS descriptor or descriptor too short [ 1549.205187][T18091] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 1549.224094][T18091] usb 4-1: can't read configurations, error -71 [ 1549.535626][ T8020] usb 5-1: new full-speed USB device number 82 using dummy_hcd [ 1549.568760][T23218] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1549.578286][T23218] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1549.678117][T23218] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1550.000689][ T8020] usb 5-1: config 0 has no interfaces? [ 1550.086996][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1550.145867][ T8020] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 1550.181831][T18091] usb 4-1: new high-speed USB device number 78 using dummy_hcd [ 1550.196848][ T5962] usb 2-1: new full-speed USB device number 59 using dummy_hcd [ 1550.206795][ T8020] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1550.232070][ T8020] usb 5-1: Product: syz [ 1550.251912][ T8020] usb 5-1: Manufacturer: syz [ 1550.251913][T23225] syzkaller1: entered promiscuous mode [ 1550.251933][ T8020] usb 5-1: SerialNumber: syz [ 1550.256539][T23225] syzkaller1: entered allmulticast mode [ 1550.298014][ T8020] usb 5-1: config 0 descriptor?? [ 1550.346880][ T5962] usb 2-1: device descriptor read/64, error -71 [ 1550.444961][T18091] usb 4-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 1550.488761][ T6912] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1550.563601][T18091] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1550.619153][T18091] usb 4-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1550.650108][T23211] program syz.4.4632 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1550.666283][T23211] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1550.679458][T23211] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1550.711401][ T5962] usb 2-1: new full-speed USB device number 60 using dummy_hcd [ 1550.725679][T18091] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1550.725766][T18091] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1550.858410][T18091] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 1550.859255][T18091] usb 4-1: invalid MIDI out EP 0 [ 1550.886895][ T5962] usb 2-1: device descriptor read/64, error -71 [ 1550.997546][ T5962] usb usb2-port1: attempt power cycle [ 1551.127867][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1551.131463][ T5847] udevd[5847]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1551.156910][ T30] kauditd_printk_skb: 6 callbacks suppressed [ 1551.156928][ T30] audit: type=1326 audit(1749575185.043:7771): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23232 comm="syz.2.4640" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f060b18e929 code=0x7ffc0000 [ 1551.218422][T18091] snd-usb-audio 4-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 1551.269382][ T30] audit: type=1326 audit(1749575185.043:7772): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23232 comm="syz.2.4640" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f060b18e929 code=0x7ffc0000 [ 1551.337862][ T30] audit: type=1326 audit(1749575185.043:7773): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23232 comm="syz.2.4640" exe="/root/syz-executor" sig=0 arch=c000003e syscall=206 compat=0 ip=0x7f060b18e929 code=0x7ffc0000 [ 1551.388483][ T5962] usb 2-1: new full-speed USB device number 61 using dummy_hcd [ 1551.427031][ T30] audit: type=1326 audit(1749575185.043:7774): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23232 comm="syz.2.4640" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f060b18e929 code=0x7ffc0000 [ 1551.449534][ C1] vkms_vblank_simulate: vblank timer overrun [ 1551.501696][ T5962] usb 2-1: device descriptor read/8, error -71 [ 1551.509821][ T30] audit: type=1326 audit(1749575185.043:7775): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23232 comm="syz.2.4640" exe="/root/syz-executor" sig=0 arch=c000003e syscall=208 compat=0 ip=0x7f060b18e929 code=0x7ffc0000 [ 1551.532295][ C1] vkms_vblank_simulate: vblank timer overrun [ 1551.676694][ T30] audit: type=1326 audit(1749575185.043:7776): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23232 comm="syz.2.4640" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f060b18e929 code=0x7ffc0000 [ 1551.699204][ C1] vkms_vblank_simulate: vblank timer overrun [ 1551.770651][ T6914] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1551.779552][ T5962] usb 2-1: new full-speed USB device number 62 using dummy_hcd [ 1551.794721][ T30] audit: type=1326 audit(1749575185.043:7777): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23232 comm="syz.2.4640" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f060b18e929 code=0x7ffc0000 [ 1551.817248][ C1] vkms_vblank_simulate: vblank timer overrun [ 1551.831165][ T5962] usb 2-1: device descriptor read/8, error -71 [ 1551.875007][ T30] audit: type=1326 audit(1749575185.043:7778): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23232 comm="syz.2.4640" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f060b18e929 code=0x7ffc0000 [ 1551.897522][ C1] vkms_vblank_simulate: vblank timer overrun [ 1551.967735][ T5962] usb usb2-port1: unable to enumerate USB device [ 1552.053263][ T30] audit: type=1326 audit(1749575185.043:7779): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23232 comm="syz.2.4640" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f060b18e929 code=0x7ffc0000 [ 1552.077221][ T30] audit: type=1326 audit(1749575185.043:7780): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23232 comm="syz.2.4640" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f060b18e929 code=0x7ffc0000 [ 1552.099677][ C1] vkms_vblank_simulate: vblank timer overrun [ 1552.167024][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1552.363041][ T5962] usb 5-1: USB disconnect, device number 82 [ 1552.575075][T23250] netlink: 'syz.4.4645': attribute type 1 has an invalid length. [ 1552.628600][T23250] bond2: (slave ip6gretap2): Enslaving as a backup interface with an up link [ 1552.643126][T23250] 8021q: adding VLAN 0 to HW filter on device bond2 [ 1552.653176][T23250] __nla_validate_parse: 3 callbacks suppressed [ 1552.653193][T23250] netlink: 28 bytes leftover after parsing attributes in process `syz.4.4645'. [ 1553.217034][ C1] net_ratelimit: 1 callbacks suppressed [ 1553.217058][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1553.380934][ T24] usb 4-1: USB disconnect, device number 78 [ 1553.413934][T23219] delete_channel: no stack [ 1553.597243][T23265] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1553.673756][T23250] bond2 (unregistering): (slave ip6gretap2): Removing an active aggregator [ 1553.689048][ T5920] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1553.697515][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1553.770858][T23250] bond2 (unregistering): (slave ip6gretap2): Releasing backup interface [ 1553.845234][T23250] bond2 (unregistering): Released all slaves [ 1554.247094][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1554.350172][T23264] dns_resolver: Unsupported server list version (0) [ 1555.287044][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1555.547458][ T6914] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1556.214753][T23298] random: crng reseeded on system resumption [ 1556.221200][T23295] trusted_key: encrypted_key: key user:syz not found [ 1556.301587][T23289] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1556.326923][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1556.395298][T23302] netlink: 'syz.2.4658': attribute type 282 has an invalid length. [ 1556.707087][T18091] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 1556.926846][T18091] usb 3-1: Using ep0 maxpacket: 32 [ 1556.989103][T18091] usb 3-1: config 0 has an invalid interface number: 68 but max is 0 [ 1557.031441][T18091] usb 3-1: config 0 has no interface number 0 [ 1557.063269][T18091] usb 3-1: config 0 interface 68 altsetting 128 endpoint 0x4 has invalid maxpacket 512, setting to 64 [ 1557.098863][T23309] hub 1-0:1.0: USB hub found [ 1557.105497][T23309] hub 1-0:1.0: 1 port detected [ 1557.114298][T18091] usb 3-1: config 0 interface 68 altsetting 128 endpoint 0xF has invalid maxpacket 512, setting to 64 [ 1557.231679][T18091] usb 3-1: config 0 interface 68 altsetting 128 endpoint 0xC has an invalid bInterval 0, changing to 7 [ 1557.252990][T18091] usb 3-1: config 0 interface 68 has no altsetting 0 [ 1557.274801][T18091] usb 3-1: New USB device found, idVendor=0711, idProduct=0901, bcdDevice=a8.06 [ 1557.286364][T18091] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1557.360115][T18091] usb 3-1: Product: syz [ 1557.364315][T18091] usb 3-1: Manufacturer: syz [ 1557.366996][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1557.407546][T18091] usb 3-1: SerialNumber: syz [ 1557.428710][T23315] FAULT_INJECTION: forcing a failure. [ 1557.428710][T23315] name failslab, interval 1, probability 0, space 0, times 0 [ 1557.442545][T18091] usb 3-1: config 0 descriptor?? [ 1557.496908][T23315] CPU: 0 UID: 0 PID: 23315 Comm: syz.1.4662 Not tainted 6.16.0-rc1-syzkaller-00003-gf09079bd04a9 #0 PREEMPT(full) [ 1557.496941][T23315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1557.496955][T23315] Call Trace: [ 1557.496965][T23315] [ 1557.496974][T23315] dump_stack_lvl+0x189/0x250 [ 1557.497018][T23315] ? __pfx____ratelimit+0x10/0x10 [ 1557.497053][T23315] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1557.497088][T23315] ? __pfx__printk+0x10/0x10 [ 1557.497119][T23315] ? __pfx___might_resched+0x10/0x10 [ 1557.497158][T23315] should_fail_ex+0x414/0x560 [ 1557.497188][T23315] ? nf_tables_newset+0x132b/0x2530 [ 1557.497217][T23315] should_failslab+0xa8/0x100 [ 1557.497243][T23315] __kvmalloc_node_noprof+0x161/0x5f0 [ 1557.497267][T23315] ? nf_tables_newset+0x132b/0x2530 [ 1557.497295][T23315] ? nft_table_lookup+0x211/0x230 [ 1557.497325][T23315] ? nft_set_lookup+0x128/0x150 [ 1557.497357][T23315] ? __pfx_nft_rhash_init+0xf/0x10 [ 1557.497385][T23315] nf_tables_newset+0x132b/0x2530 [ 1557.497441][T23315] ? __pfx_nf_tables_newset+0x10/0x10 [ 1557.497496][T23315] ? __nla_parse+0x40/0x60 [ 1557.497534][T23315] nfnetlink_rcv+0x112f/0x2520 [ 1557.497616][T23315] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 1557.497667][T23315] ? ref_tracker_free+0x63a/0x7d0 [ 1557.497737][T23315] ? __netlink_deliver_tap+0x807/0x850 [ 1557.497782][T23315] ? netlink_deliver_tap+0x2e/0x1b0 [ 1557.497804][T23315] ? netlink_deliver_tap+0x2e/0x1b0 [ 1557.497831][T23315] netlink_unicast+0x75b/0x8d0 [ 1557.497861][T23315] netlink_sendmsg+0x805/0xb30 [ 1557.497893][T23315] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1557.497919][T23315] ? aa_sock_msg_perm+0x94/0x160 [ 1557.497945][T23315] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1557.497969][T23315] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1557.497993][T23315] __sock_sendmsg+0x219/0x270 [ 1557.498025][T23315] ____sys_sendmsg+0x505/0x830 [ 1557.498055][T23315] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1557.498088][T23315] ? import_iovec+0x74/0xa0 [ 1557.498110][T23315] ___sys_sendmsg+0x21f/0x2a0 [ 1557.498137][T23315] ? __pfx____sys_sendmsg+0x10/0x10 [ 1557.498196][T23315] ? __fget_files+0x2a/0x420 [ 1557.498216][T23315] ? __fget_files+0x3a0/0x420 [ 1557.498247][T23315] __x64_sys_sendmsg+0x19b/0x260 [ 1557.498274][T23315] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1557.498308][T23315] ? __pfx_ksys_write+0x10/0x10 [ 1557.498331][T23315] ? do_syscall_64+0xbe/0x3b0 [ 1557.498353][T23315] do_syscall_64+0xfa/0x3b0 [ 1557.498369][T23315] ? lockdep_hardirqs_on+0x9c/0x150 [ 1557.498397][T23315] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1557.498441][T23315] ? clear_bhb_loop+0x60/0xb0 [ 1557.498463][T23315] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1557.498482][T23315] RIP: 0033:0x7fa00458e929 [ 1557.498498][T23315] 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 [ 1557.498514][T23315] RSP: 002b:00007fa0053a8038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1557.498535][T23315] RAX: ffffffffffffffda RBX: 00007fa0047b5fa0 RCX: 00007fa00458e929 [ 1557.498548][T23315] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 1557.498560][T23315] RBP: 00007fa0053a8090 R08: 0000000000000000 R09: 0000000000000000 [ 1557.498572][T23315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1557.498584][T23315] R13: 0000000000000000 R14: 00007fa0047b5fa0 R15: 00007fa0048dfa28 [ 1557.498612][T23315] [ 1557.586898][ T24] usb 1-1: new high-speed USB device number 83 using dummy_hcd [ 1557.592576][ T6916] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1557.901144][T18091] sisusb 3-1:0.68: Invalid USB2VGA device [ 1557.916518][T18091] sisusb 3-1:0.68: probe with driver sisusb failed with error -22 [ 1557.983064][T18091] usb 3-1: USB disconnect, device number 35 [ 1558.002457][ T24] usb 1-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 1558.023071][ T24] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1558.035580][ T24] usb 1-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1558.109565][T23324] netlink: 'syz.1.4665': attribute type 10 has an invalid length. [ 1558.123166][T23324] bond0: (slave wlan1): Opening slave failed [ 1558.160521][T23324] netlink: 16 bytes leftover after parsing attributes in process `syz.1.4665'. [ 1558.195096][ T24] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1558.215727][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1558.244700][ T24] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 1558.259386][ T24] usb 1-1: invalid MIDI out EP 0 [ 1558.359621][ T5846] udevd[5846]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1558.407050][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1558.583887][ T24] snd-usb-audio 1-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 1559.365744][T23336] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4668'. [ 1559.446952][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1559.475225][ T5947] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 1559.597019][ T24] usb 5-1: new high-speed USB device number 83 using dummy_hcd [ 1559.616903][ T5920] usb 4-1: new high-speed USB device number 79 using dummy_hcd [ 1559.629023][ T5947] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1559.640127][ T5947] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1559.664157][ T5947] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1559.712106][ T5947] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1559.723135][ T5947] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1559.761679][ T24] usb 5-1: New USB device found, idVendor=0b95, idProduct=772b, bcdDevice=a2.4c [ 1559.787101][ T5920] usb 4-1: Using ep0 maxpacket: 8 [ 1559.797053][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1559.808593][ T24] usb 5-1: Product: syz [ 1559.814262][ T5947] usb 3-1: config 0 descriptor?? [ 1559.820497][ T5920] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1559.834444][ T24] usb 5-1: Manufacturer: syz [ 1559.839183][ T5920] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1559.850623][ T24] usb 5-1: SerialNumber: syz [ 1559.873761][ T24] usb 5-1: config 0 descriptor?? [ 1559.894094][ T5920] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1559.920265][ T5920] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1559.985422][ T5920] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1559.997373][ T5920] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1560.227502][ T5920] usb 4-1: GET_CAPABILITIES returned 0 [ 1560.233078][ T5920] usbtmc 4-1:16.0: can't read capabilities [ 1560.303226][ T5920] usb 1-1: USB disconnect, device number 83 [ 1560.314181][ T5947] plantronics 0003:047F:FFFF.0064: No inputs registered, leaving [ 1560.415281][T23311] delete_channel: no stack [ 1560.424033][ T5947] plantronics 0003:047F:FFFF.0064: hiddev1,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 1560.486951][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1560.511088][T23331] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1560.547866][T23331] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1560.581965][T23336] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1560.590799][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1560.690694][ T5913] usb 3-1: USB disconnect, device number 36 [ 1560.763827][T23343] fido_id[23343]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 1561.446548][T12429] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1561.526947][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1561.830403][ T5913] usb 4-1: USB disconnect, device number 79 [ 1561.840579][T23352] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1562.577055][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1562.633347][T23367] FAULT_INJECTION: forcing a failure. [ 1562.633347][T23367] name failslab, interval 1, probability 0, space 0, times 0 [ 1562.693112][T23367] CPU: 1 UID: 0 PID: 23367 Comm: syz.3.4676 Not tainted 6.16.0-rc1-syzkaller-00003-gf09079bd04a9 #0 PREEMPT(full) [ 1562.693136][T23367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1562.693145][T23367] Call Trace: [ 1562.693170][T23367] [ 1562.693177][T23367] dump_stack_lvl+0x189/0x250 [ 1562.693211][T23367] ? __pfx____ratelimit+0x10/0x10 [ 1562.693234][T23367] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1562.693257][T23367] ? __pfx__printk+0x10/0x10 [ 1562.693275][T23367] ? __pfx___might_resched+0x10/0x10 [ 1562.693299][T23367] ? fs_reclaim_acquire+0x7d/0x100 [ 1562.693320][T23367] should_fail_ex+0x414/0x560 [ 1562.693343][T23367] should_failslab+0xa8/0x100 [ 1562.693360][T23367] __kmalloc_cache_noprof+0x70/0x3d0 [ 1562.693375][T23367] ? tcf_exts_init_ex+0x110/0x750 [ 1562.693396][T23367] tcf_exts_init_ex+0x110/0x750 [ 1562.693420][T23367] basic_change+0x301/0xd80 [ 1562.693436][T23367] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1562.693459][T23367] ? __pfx_basic_change+0x10/0x10 [ 1562.693489][T23367] tc_new_tfilter+0xdc7/0x15b0 [ 1562.693529][T23367] ? __pfx_tc_new_tfilter+0x10/0x10 [ 1562.693574][T23367] ? __pfx_tc_new_tfilter+0x10/0x10 [ 1562.693593][T23367] rtnetlink_rcv_msg+0x7cc/0xb70 [ 1562.693612][T23367] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 1562.693627][T23367] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1562.693641][T23367] ? ref_tracker_free+0x63a/0x7d0 [ 1562.693660][T23367] ? __copy_skb_header+0xa7/0x550 [ 1562.693680][T23367] ? __pfx_ref_tracker_free+0x10/0x10 [ 1562.693700][T23367] ? __skb_clone+0x63/0x7a0 [ 1562.693725][T23367] netlink_rcv_skb+0x208/0x470 [ 1562.693743][T23367] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1562.693760][T23367] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1562.693787][T23367] ? netlink_deliver_tap+0x2e/0x1b0 [ 1562.693804][T23367] ? netlink_deliver_tap+0x2e/0x1b0 [ 1562.693826][T23367] netlink_unicast+0x75b/0x8d0 [ 1562.693849][T23367] netlink_sendmsg+0x805/0xb30 [ 1562.693874][T23367] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1562.693894][T23367] ? aa_sock_msg_perm+0x94/0x160 [ 1562.693915][T23367] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1562.693934][T23367] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1562.693965][T23367] __sock_sendmsg+0x219/0x270 [ 1562.693989][T23367] ____sys_sendmsg+0x505/0x830 [ 1562.694011][T23367] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1562.694036][T23367] ? import_iovec+0x74/0xa0 [ 1562.694052][T23367] ___sys_sendmsg+0x21f/0x2a0 [ 1562.694072][T23367] ? __pfx____sys_sendmsg+0x10/0x10 [ 1562.694115][T23367] ? __fget_files+0x2a/0x420 [ 1562.694129][T23367] ? __fget_files+0x3a0/0x420 [ 1562.694152][T23367] __x64_sys_sendmsg+0x19b/0x260 [ 1562.694172][T23367] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1562.694201][T23367] ? __pfx_ksys_write+0x10/0x10 [ 1562.694212][T23367] ? rcu_is_watching+0x15/0xb0 [ 1562.694238][T23367] ? do_syscall_64+0xbe/0x3b0 [ 1562.694254][T23367] do_syscall_64+0xfa/0x3b0 [ 1562.694266][T23367] ? lockdep_hardirqs_on+0x9c/0x150 [ 1562.694286][T23367] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1562.694300][T23367] ? clear_bhb_loop+0x60/0xb0 [ 1562.694316][T23367] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1562.694329][T23367] RIP: 0033:0x7f208498e929 [ 1562.694341][T23367] 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 [ 1562.694353][T23367] RSP: 002b:00007f20827f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1562.694368][T23367] RAX: ffffffffffffffda RBX: 00007f2084bb5fa0 RCX: 00007f208498e929 [ 1562.694378][T23367] RDX: 0000000020001880 RSI: 0000200000006040 RDI: 0000000000000004 [ 1562.694387][T23367] RBP: 00007f20827f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1562.694395][T23367] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1562.694403][T23367] R13: 0000000000000000 R14: 00007f2084bb5fa0 R15: 00007f2084cdfa28 [ 1562.694423][T23367] [ 1563.130969][ T24] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 1563.143353][ T24] asix 5-1:0.0: probe with driver asix failed with error -71 [ 1563.165118][ T24] usb 5-1: USB disconnect, device number 83 [ 1563.375442][ T30] kauditd_printk_skb: 10 callbacks suppressed [ 1563.375455][ T30] audit: type=1326 audit(1749575197.233:7791): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23373 comm="syz.4.4679" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fe45858e929 code=0x0 [ 1563.527323][T23378] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4677'. [ 1563.536572][T23378] bridge_slave_1: left allmulticast mode [ 1563.542356][T23378] bridge_slave_1: left promiscuous mode [ 1563.548957][T23378] bridge0: port 2(bridge_slave_1) entered disabled state [ 1563.604509][T23378] bridge_slave_0: left allmulticast mode [ 1563.610564][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1563.619670][T23378] bridge_slave_0: left promiscuous mode [ 1563.626624][T23378] bridge0: port 1(bridge_slave_0) entered disabled state [ 1563.928237][T12429] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1563.993639][T23394] netlink: 36 bytes leftover after parsing attributes in process `syz.3.4683'. [ 1564.004525][T23394] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4683'. [ 1564.014092][T23394] bridge_slave_1: left allmulticast mode [ 1564.038833][T23394] bridge_slave_1: left promiscuous mode [ 1564.055002][T23394] bridge0: port 2(bridge_slave_1) entered disabled state [ 1564.069690][T23394] bridge_slave_0: left allmulticast mode [ 1564.075378][T23394] bridge_slave_0: left promiscuous mode [ 1564.096281][T23394] bridge0: port 1(bridge_slave_0) entered disabled state [ 1564.300329][T23398] CIFS: VFS: Malformed UNC in devname [ 1564.647047][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1564.842462][T23397] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1565.001590][T23394] bridge0 (unregistering): left promiscuous mode [ 1565.687286][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1565.819997][T23409] netlink: 'syz.1.4689': attribute type 8 has an invalid length. [ 1566.726939][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1567.127303][ T6912] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1567.667371][ T5947] usb 2-1: new full-speed USB device number 63 using dummy_hcd [ 1567.767637][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1567.782576][ T24] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1567.790978][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1567.957170][ T30] audit: type=1326 audit(1749575201.843:7792): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23444 comm="syz.2.4699" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f060b18e929 code=0x7ffc0000 [ 1568.036539][T23449] CIFS: VFS: Malformed UNC in devname [ 1568.219379][ T5947] usb 2-1: config 0 has no interfaces? [ 1568.237872][ T5947] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 1568.250359][ T30] audit: type=1326 audit(1749575201.843:7793): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23444 comm="syz.2.4699" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f060b18e929 code=0x7ffc0000 [ 1568.250384][ T5947] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1568.313626][ T5947] usb 2-1: Product: syz [ 1568.318526][ T5947] usb 2-1: Manufacturer: syz [ 1568.333078][ T5947] usb 2-1: SerialNumber: syz [ 1568.385185][ T5947] usb 2-1: config 0 descriptor?? [ 1568.518403][ T30] audit: type=1326 audit(1749575201.843:7794): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23444 comm="syz.2.4699" exe="/root/syz-executor" sig=0 arch=c000003e syscall=8 compat=0 ip=0x7f060b18e929 code=0x7ffc0000 [ 1568.631515][ T30] audit: type=1326 audit(1749575201.843:7795): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23444 comm="syz.2.4699" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f060b18e929 code=0x7ffc0000 [ 1568.807045][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1568.863877][T23456] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1569.024994][T23432] program syz.1.4695 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1569.040999][T23432] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1569.071406][ T30] audit: type=1326 audit(1749575201.843:7796): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23444 comm="syz.2.4699" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f060b18e929 code=0x7ffc0000 [ 1569.100184][T23432] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1569.189080][T23459] netlink: 'syz.4.4702': attribute type 1 has an invalid length. [ 1569.549934][T23461] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1569.558533][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1569.692056][ T6916] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1569.846998][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1570.455727][T23481] netlink: 28 bytes leftover after parsing attributes in process `syz.2.4708'. [ 1570.886950][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1570.906882][ T5913] usb 1-1: new high-speed USB device number 84 using dummy_hcd [ 1571.097670][ T24] usb 2-1: USB disconnect, device number 63 [ 1571.146903][T18091] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 1571.163481][ T5913] usb 1-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 1571.220792][ T5913] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1571.307014][ T5913] usb 1-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1571.327156][T18091] usb 3-1: Using ep0 maxpacket: 16 [ 1571.328687][ T5913] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1571.354445][ T5913] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1571.387979][T18091] usb 3-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 1571.420658][ T5913] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 1571.437282][ T5913] usb 1-1: invalid MIDI out EP 0 [ 1571.442399][T18091] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1571.506935][ T24] usb 2-1: new full-speed USB device number 64 using dummy_hcd [ 1571.526781][T18091] usb 3-1: Product: syz [ 1571.530998][T18091] usb 3-1: Manufacturer: syz [ 1571.544108][ T5913] snd-usb-audio 1-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 1571.627582][T18091] usb 3-1: SerialNumber: syz [ 1571.652763][T18091] r8152-cfgselector 3-1: Unknown version 0x0000 [ 1571.669721][T18091] r8152-cfgselector 3-1: config 0 descriptor?? [ 1571.689727][ T24] usb 2-1: config 150 has an invalid interface number: 204 but max is 1 [ 1571.732139][ T24] usb 2-1: config 150 has no interface number 0 [ 1571.778487][ T24] usb 2-1: config 150 interface 204 has no altsetting 0 [ 1571.835971][ T24] usb 2-1: config 150 interface 1 has no altsetting 0 [ 1571.926996][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1571.968796][ T24] usb 2-1: New USB device found, idVendor=04e2, idProduct=1424, bcdDevice=c7.eb [ 1572.043796][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1572.084270][ T24] usb 2-1: Product: syz [ 1572.105022][ T24] usb 2-1: Manufacturer: syz [ 1572.143046][ T24] usb 2-1: SerialNumber: syz [ 1572.190677][ T5962] r8152-cfgselector 3-1: USB disconnect, device number 37 [ 1572.889913][T23493] FAULT_INJECTION: forcing a failure. [ 1572.889913][T23493] name failslab, interval 1, probability 0, space 0, times 0 [ 1572.903592][T12429] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1572.957819][T23493] CPU: 1 UID: 0 PID: 23493 Comm: syz.2.4711 Not tainted 6.16.0-rc1-syzkaller-00003-gf09079bd04a9 #0 PREEMPT(full) [ 1572.957851][T23493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1572.957865][T23493] Call Trace: [ 1572.957874][T23493] [ 1572.957883][T23493] dump_stack_lvl+0x189/0x250 [ 1572.957921][T23493] ? __pfx____ratelimit+0x10/0x10 [ 1572.957956][T23493] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1572.957988][T23493] ? __pfx__printk+0x10/0x10 [ 1572.958016][T23493] ? __pfx___might_resched+0x10/0x10 [ 1572.958048][T23493] ? fs_reclaim_acquire+0x7d/0x100 [ 1572.958078][T23493] should_fail_ex+0x414/0x560 [ 1572.958110][T23493] should_failslab+0xa8/0x100 [ 1572.958135][T23493] __kmalloc_noprof+0xcb/0x4f0 [ 1572.958154][T23493] ? video_usercopy+0x18f/0x14f0 [ 1572.958182][T23493] video_usercopy+0x18f/0x14f0 [ 1572.958215][T23493] ? __pfx___video_do_ioctl+0x10/0x10 [ 1572.958238][T23493] ? __pfx_video_usercopy+0x10/0x10 [ 1572.958280][T23493] ? __fget_files+0x2a/0x420 [ 1572.958307][T23493] ? __fget_files+0x2a/0x420 [ 1572.958329][T23493] ? __fget_files+0x3a0/0x420 [ 1572.958355][T23493] v4l2_ioctl+0x18a/0x1e0 [ 1572.958378][T23493] ? __pfx_v4l2_ioctl+0x10/0x10 [ 1572.958399][T23493] __se_sys_ioctl+0xf9/0x170 [ 1572.958432][T23493] do_syscall_64+0xfa/0x3b0 [ 1572.958450][T23493] ? lockdep_hardirqs_on+0x9c/0x150 [ 1572.958481][T23493] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1572.958503][T23493] ? clear_bhb_loop+0x60/0xb0 [ 1572.958527][T23493] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1572.958548][T23493] RIP: 0033:0x7f060b18e929 [ 1572.958567][T23493] 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 [ 1572.958584][T23493] RSP: 002b:00007f060bfe3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1572.958606][T23493] RAX: ffffffffffffffda RBX: 00007f060b3b5fa0 RCX: 00007f060b18e929 [ 1572.958621][T23493] RDX: 0000200000000700 RSI: 00000000c100565c RDI: 0000000000000003 [ 1572.958635][T23493] RBP: 00007f060bfe3090 R08: 0000000000000000 R09: 0000000000000000 [ 1572.958647][T23493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1572.958660][T23493] R13: 0000000000000000 R14: 00007f060b3b5fa0 R15: 00007f060b4dfa28 [ 1572.958690][T23493] [ 1573.188994][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1573.604413][T18091] usb 1-1: USB disconnect, device number 84 [ 1573.658348][T23479] delete_channel: no stack [ 1573.676010][T23503] CIFS: VFS: Malformed UNC in devname [ 1573.781469][T23507] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4715'. [ 1573.807122][T23507] openvswitch: netlink: nsh attribute has 65532 unknown bytes. [ 1573.863301][T23510] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4717'. [ 1573.895608][ T24] xr_serial 2-1:150.204: xr_serial converter detected [ 1573.943585][ T24] xr_serial ttyUSB0: Failed to set reg 0x60: -71 [ 1573.973515][ T24] xr_serial ttyUSB0: probe with driver xr_serial failed with error -71 [ 1574.182818][ T24] usb 2-1: USB disconnect, device number 64 [ 1574.224717][ T24] xr_serial 2-1:150.204: device disconnected [ 1574.247122][ C1] net_ratelimit: 1 callbacks suppressed [ 1574.247138][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1574.366015][T23525] netlink: 28 bytes leftover after parsing attributes in process `syz.1.4719'. [ 1574.546686][T23528] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1574.917192][T18091] usb 5-1: new full-speed USB device number 84 using dummy_hcd [ 1575.120593][T18091] usb 5-1: config 0 has no interfaces? [ 1575.148959][T18091] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 1575.196862][ T24] usb 2-1: new full-speed USB device number 65 using dummy_hcd [ 1575.206122][T18091] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1575.270531][T18091] usb 5-1: Product: syz [ 1575.287186][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1575.301080][T18091] usb 5-1: Manufacturer: syz [ 1575.313211][T18091] usb 5-1: SerialNumber: syz [ 1575.331846][T18091] usb 5-1: config 0 descriptor?? [ 1575.377142][ T24] usb 2-1: Invalid ep0 maxpacket: 9 [ 1575.429962][T23547] nvme_fabrics: unknown parameter or missing value 'V' in ctrl creation request [ 1575.881084][T12429] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1575.956914][ T24] usb 2-1: new full-speed USB device number 66 using dummy_hcd [ 1576.181674][T23531] program syz.4.4720 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1576.199306][T23531] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1576.218036][T23531] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1576.327199][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1576.342180][ T24] usb 2-1: Invalid ep0 maxpacket: 9 [ 1576.348095][ T24] usb usb2-port1: attempt power cycle [ 1576.657193][ T5962] usb 1-1: new low-speed USB device number 85 using dummy_hcd [ 1576.756935][ T24] usb 2-1: new full-speed USB device number 67 using dummy_hcd [ 1576.955595][T23557] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1576.964484][T23557] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1576.973524][T23557] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1576.981905][T23557] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1576.990586][T23557] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1576.998950][T23557] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1577.267810][ T5962] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1577.268100][ T24] usb 2-1: Invalid ep0 maxpacket: 9 [ 1577.279029][ T5962] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1577.294979][ T5962] usb 1-1: New USB device found, idVendor=046d, idProduct=c090, bcdDevice= 0.00 [ 1577.304301][ T5962] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1577.393122][ T5962] usb 1-1: config 0 descriptor?? [ 1577.603680][ T24] usb 2-1: new full-speed USB device number 68 using dummy_hcd [ 1577.717629][ T30] audit: type=1326 audit(1749575211.603:7797): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23553 comm="syz.0.4728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdb0238e929 code=0x7ffc0000 [ 1577.748689][ T24] usb 2-1: Invalid ep0 maxpacket: 9 [ 1577.754420][ T24] usb usb2-port1: unable to enumerate USB device [ 1577.832074][ T30] audit: type=1326 audit(1749575211.603:7798): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23553 comm="syz.0.4728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7fdb0238e929 code=0x7ffc0000 [ 1577.863512][ T30] audit: type=1326 audit(1749575211.713:7799): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23553 comm="syz.0.4728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdb0238e929 code=0x7ffc0000 [ 1577.892868][ T30] audit: type=1326 audit(1749575211.713:7800): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23553 comm="syz.0.4728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdb0238e929 code=0x7ffc0000 [ 1577.970427][ T30] audit: type=1326 audit(1749575211.813:7801): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23560 comm="syz.0.4728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fdb023c11e5 code=0x7ffc0000 [ 1578.114550][ T30] audit: type=1326 audit(1749575211.963:7802): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23560 comm="syz.0.4728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=60 compat=0 ip=0x7fdb0238e929 code=0x7ffc0000 [ 1578.215241][ T24] usb 5-1: USB disconnect, device number 84 [ 1578.280067][ T5962] logitech-hidpp-device 0003:046D:C090.0065: unbalanced collection at end of report description [ 1578.313732][ T5962] logitech-hidpp-device 0003:046D:C090.0065: hidpp_probe:parse failed [ 1578.343974][ T5962] logitech-hidpp-device 0003:046D:C090.0065: probe with driver logitech-hidpp-device failed with error -22 [ 1578.364429][T23569] ptrace attach of "./syz-executor exec"[17297] was attempted by "./syz-executor exec"[23569] [ 1578.406174][T23568] netlink: 28 bytes leftover after parsing attributes in process `syz.4.4732'. [ 1578.439255][T23554] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1578.448563][ T30] audit: type=1326 audit(1749575212.333:7803): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23553 comm="syz.0.4728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7fdb0238e929 code=0x7ffc0000 [ 1578.471399][T23554] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1578.521912][ T30] audit: type=1326 audit(1749575212.333:7804): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23553 comm="syz.0.4728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdb0238e929 code=0x7ffc0000 [ 1578.562163][ T24] usb 1-1: USB disconnect, device number 85 [ 1578.646657][ T30] audit: type=1326 audit(1749575212.333:7805): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23553 comm="syz.0.4728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdb0238e929 code=0x7ffc0000 [ 1578.910422][T23579] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1578.917824][T23579] IPv6: NLM_F_CREATE should be set when creating new route [ 1579.135679][T23579] lo: entered allmulticast mode [ 1579.214621][T23579] tunl0: entered allmulticast mode [ 1579.239288][T23579] gre0: entered allmulticast mode [ 1579.263254][T23579] gretap0: entered allmulticast mode [ 1579.272246][T23579] erspan0: entered allmulticast mode [ 1579.290433][T23579] ip_vti0: entered allmulticast mode [ 1579.306612][T23579] ip6_vti0: entered allmulticast mode [ 1579.325914][T23579] sit0: entered allmulticast mode [ 1579.343380][T23579] ip6tnl0: entered allmulticast mode [ 1579.407831][T23579] ip6gre0: entered allmulticast mode [ 1579.454237][T23579] syz_tun: entered allmulticast mode [ 1579.460072][ C1] net_ratelimit: 1823 callbacks suppressed [ 1579.460087][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1579.478252][ T24] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 1579.541081][T23579] ip6gretap0: entered allmulticast mode [ 1579.551882][T23579] vcan0: entered allmulticast mode [ 1579.586868][T23579] team0: entered allmulticast mode [ 1579.594705][T23579] team_slave_0: entered allmulticast mode [ 1579.623132][T23579] team_slave_1: entered allmulticast mode [ 1579.670423][T23579] dummy0: entered allmulticast mode [ 1579.698558][ T24] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1579.718519][ T24] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1579.751220][T23579] nlmon0: entered allmulticast mode [ 1579.772403][ T24] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1579.794148][T23579] caif0: entered allmulticast mode [ 1579.824976][ T24] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1579.842269][T23579] veth0: entered allmulticast mode [ 1579.876728][ T24] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1579.877231][T23579] veth1: entered allmulticast mode [ 1579.909025][ T24] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1579.918422][ T24] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1579.926635][ T24] usb 5-1: Product: syz [ 1579.931133][ T24] usb 5-1: Manufacturer: syz [ 1579.954179][ T24] cdc_wdm 5-1:1.0: skipping garbage [ 1579.973728][T23579] wg0: entered allmulticast mode [ 1579.981302][ T24] cdc_wdm 5-1:1.0: skipping garbage [ 1580.000103][T23579] wg1: entered allmulticast mode [ 1580.013884][ T24] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 1580.024763][T23579] veth0_to_bridge: entered allmulticast mode [ 1580.039772][T23588] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1580.046800][ T24] cdc_wdm 5-1:1.0: Unknown control protocol [ 1580.060317][T23579] bridge_slave_0: entered allmulticast mode [ 1580.090297][T23579] veth1_to_bridge: entered allmulticast mode [ 1580.121969][T23579] bridge_slave_1: entered allmulticast mode [ 1580.154097][T23579] veth0_to_bond: entered allmulticast mode [ 1580.185527][T23579] veth1_to_bond: entered allmulticast mode [ 1580.285344][T23590] cdc_wdm 5-1:1.0: Error submitting int urb - -90 [ 1580.487300][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1581.207452][T10848] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1581.537694][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1581.848601][ T24] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1581.857036][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1582.568385][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1583.607036][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1583.768454][T10848] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1584.647091][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1585.687119][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1586.727513][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1586.968425][T12429] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1587.777053][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1588.807071][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1588.887439][T12429] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1589.857051][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1590.887109][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1591.927334][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1592.727889][ T6914] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1592.967414][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1594.017472][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1594.561065][T23609] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1594.574880][T23609] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1594.597158][T23609] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1594.607175][T23609] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1594.614916][T23609] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1594.647227][ T6912] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1594.704871][T18886] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 1594.715872][T18886] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 1594.726227][T18886] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 1594.736710][T18886] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 1594.745222][T18886] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 1595.057296][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1595.927070][ T5913] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1595.935390][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1595.965995][T18886] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 1595.976606][T18886] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 1595.985317][T18886] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 1595.998804][T18886] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 1596.009131][T18886] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 1596.087326][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1596.647121][T23609] Bluetooth: hci4: command tx timeout [ 1596.807164][T23609] Bluetooth: hci6: command tx timeout [ 1597.062491][T18886] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 1597.071101][T18886] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 1597.079982][T18886] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 1597.089602][T18886] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 1597.100244][T18886] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 1597.127034][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1597.447539][T18886] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 1597.457986][T18886] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 1597.468206][T18886] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 1597.482371][T18886] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 1597.491355][T18886] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 1598.087105][T23609] Bluetooth: hci7: command tx timeout [ 1598.167263][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1598.487304][ T6918] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1598.727192][T23609] Bluetooth: hci4: command tx timeout [ 1598.887991][T23609] Bluetooth: hci6: command tx timeout [ 1599.127119][T23609] Bluetooth: hci8: command tx timeout [ 1599.207243][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1599.526907][T23609] Bluetooth: hci9: command tx timeout [ 1600.166855][T23609] Bluetooth: hci7: command tx timeout [ 1600.257038][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1600.407436][ T6914] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1600.807135][T23609] Bluetooth: hci4: command tx timeout [ 1600.976834][T23609] Bluetooth: hci6: command tx timeout [ 1601.206970][T23609] Bluetooth: hci8: command tx timeout [ 1601.296990][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1601.606900][T23609] Bluetooth: hci9: command tx timeout [ 1602.247495][T23609] Bluetooth: hci7: command tx timeout [ 1602.327443][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1602.886877][T23609] Bluetooth: hci4: command tx timeout [ 1603.048737][T23609] Bluetooth: hci6: command tx timeout [ 1603.286987][T23609] Bluetooth: hci8: command tx timeout [ 1603.376923][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1603.686934][T23609] Bluetooth: hci9: command tx timeout [ 1604.247275][ T6918] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1604.326975][T23609] Bluetooth: hci7: command tx timeout [ 1604.406933][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1605.376917][T23609] Bluetooth: hci8: command tx timeout [ 1605.447150][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1605.766857][T23609] Bluetooth: hci9: command tx timeout [ 1606.167501][ T6918] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1606.487137][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1607.450912][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 1607.457366][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 1607.526964][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1608.567219][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1609.607249][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1610.007929][ T6918] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1610.016867][ T24] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1610.025105][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1610.647223][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1611.686946][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1611.937409][ T6922] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1612.726921][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1613.767180][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1614.807171][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1615.047446][ T6922] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1615.847211][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1616.886984][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1617.690917][T10848] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1617.937277][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1618.966970][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1620.006952][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1620.247373][ T6918] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1621.047143][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1622.086880][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1623.127197][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1623.447411][T10848] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1624.090286][ T24] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1624.098702][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1624.167238][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1625.206922][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1626.007566][T10848] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1626.246996][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1627.287281][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1628.326926][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1629.207414][ T6918] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1629.376912][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1630.406947][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1631.050217][ T6914] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1631.446992][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1632.486918][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1633.527148][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1634.327181][ T6918] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1634.567203][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1635.607278][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1636.247175][ T6922] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1636.646944][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1637.687213][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1638.170080][ T6912] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1638.178461][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1638.727168][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1639.767152][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1640.817274][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1641.846912][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1642.007419][ T6914] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1642.886985][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1643.927224][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1643.936013][ T6922] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1643.944634][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1644.967215][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1646.016943][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1647.056930][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1647.767316][T10848] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1648.086893][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1649.127157][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1649.687401][ T6922] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1649.695712][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1650.166974][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1651.206959][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1652.246913][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1652.807459][ T6912] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1653.286990][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1653.528803][ T6914] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1654.337230][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1654.510615][T18886] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 1654.525019][T18886] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 1654.533233][T18886] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 1654.545814][T18886] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 1654.555435][T18886] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 1654.989780][T18886] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 1655.000364][T18886] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 1655.009486][T18886] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 1655.020209][T18886] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 1655.030119][T18886] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 1655.376906][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1655.447513][ T6914] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1655.455811][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1655.996414][T18886] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 1656.006176][T18886] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 1656.015191][T18886] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 1656.026028][T18886] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 1656.034429][T18886] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 1656.416916][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1656.657004][T18886] Bluetooth: hci10: command tx timeout [ 1657.126872][T18886] Bluetooth: hci11: command tx timeout [ 1657.447495][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1657.634121][T23609] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 1657.649575][T23609] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 1657.658445][T23609] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 1657.683818][T23643] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 1657.683898][ T51] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 1657.700961][T23643] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 1657.703410][ T51] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 1657.717493][ T51] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 1657.734369][T18886] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 1657.743036][T18886] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 1658.086892][T23609] Bluetooth: hci12: command tx timeout [ 1658.487128][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1658.649123][ T6912] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1658.727103][T23609] Bluetooth: hci10: command tx timeout [ 1659.216854][T23609] Bluetooth: hci11: command tx timeout [ 1659.288535][ T6912] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1659.536906][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1659.766980][T23609] Bluetooth: hci13: command tx timeout [ 1659.776966][T23609] Bluetooth: hci14: command tx timeout [ 1660.166953][T23609] Bluetooth: hci12: command tx timeout [ 1660.566932][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1660.807814][T23609] Bluetooth: hci10: command tx timeout [ 1661.207272][ T6912] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1661.215571][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1661.296895][T23609] Bluetooth: hci11: command tx timeout [ 1661.607127][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1661.847231][T23609] Bluetooth: hci14: command tx timeout [ 1661.852819][T23609] Bluetooth: hci13: command tx timeout [ 1662.246868][T23609] Bluetooth: hci12: command tx timeout [ 1662.657203][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1662.898199][T23609] Bluetooth: hci10: command tx timeout [ 1663.366937][T23609] Bluetooth: hci11: command tx timeout [ 1663.686930][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1663.767360][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1663.930089][T18886] Bluetooth: hci14: command tx timeout [ 1663.936679][T23609] Bluetooth: hci13: command tx timeout [ 1664.326822][T23609] Bluetooth: hci12: command tx timeout [ 1664.407573][T10848] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1664.415771][ T6922] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1664.727112][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1665.767185][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1666.006986][T23609] Bluetooth: hci13: command tx timeout [ 1666.006997][T18886] Bluetooth: hci14: command tx timeout [ 1666.327543][ T6922] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1666.335816][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1666.806915][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1667.847205][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1668.902582][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 1668.905305][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1668.909171][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 1669.926922][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1670.167325][ T6922] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1670.179760][ T6922] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1670.966928][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1672.006945][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1672.088928][ T6922] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1672.097538][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1673.046922][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1674.096921][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1675.126884][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1675.212349][T10848] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1675.927322][ T6922] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1676.166915][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1677.216898][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1677.848660][T10848] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1677.857025][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1678.246898][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1679.286979][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1680.327309][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1680.411566][ T6914] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1680.977221][ T6914] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1681.366957][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1682.406923][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1682.887261][ T6922] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1682.895511][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1683.446992][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1684.486998][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1685.526898][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1686.087291][T10848] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1686.177337][ T6922] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1686.566911][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1687.606959][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1688.646951][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1688.728069][ T6922] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1688.736396][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1689.696933][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1690.726997][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1691.287610][ T6918] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1691.766906][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1691.927374][ T6918] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1692.806955][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1693.847062][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1693.856392][T10848] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1693.865001][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1694.886987][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1695.926958][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1696.966946][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1697.047322][ T6912] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1697.687271][ T6912] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1698.006928][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1699.046957][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1699.607807][ T6912] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1699.616202][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1700.096972][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1701.126901][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1702.166947][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1702.727313][ T6916] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1702.811113][ T6916] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1703.206916][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1704.247009][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1705.286958][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1705.367868][ T6916] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1705.376183][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1706.326936][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1707.366953][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1708.406883][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1708.567615][ T6912] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1708.575791][ T6918] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1709.446935][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1710.486994][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1711.127365][T10848] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1711.135644][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1711.526924][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1712.566956][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1713.606895][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1714.327925][ T6912] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1714.336087][ T6916] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1714.580396][T23609] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 1714.591786][T23609] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 1714.603856][T23609] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 1714.613777][T23609] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 1714.624508][T23609] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 1714.646940][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1715.570410][T23643] Bluetooth: hci16: unexpected cc 0x0c03 length: 249 > 1 [ 1715.579920][T23643] Bluetooth: hci16: unexpected cc 0x1003 length: 249 > 9 [ 1715.589912][T23643] Bluetooth: hci16: unexpected cc 0x1001 length: 249 > 9 [ 1715.599280][T23643] Bluetooth: hci16: unexpected cc 0x0c23 length: 249 > 4 [ 1715.611745][T23643] Bluetooth: hci16: unexpected cc 0x0c38 length: 249 > 2 [ 1715.686903][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1716.067895][ T51] Bluetooth: hci17: unexpected cc 0x0c03 length: 249 > 1 [ 1716.078605][ T51] Bluetooth: hci17: unexpected cc 0x1003 length: 249 > 9 [ 1716.087744][ T51] Bluetooth: hci17: unexpected cc 0x1001 length: 249 > 9 [ 1716.096515][ T51] Bluetooth: hci17: unexpected cc 0x0c23 length: 249 > 4 [ 1716.107815][ T51] Bluetooth: hci17: unexpected cc 0x0c38 length: 249 > 2 [ 1716.167578][ T6916] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1716.175892][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1716.646914][T23643] Bluetooth: hci15: command tx timeout [ 1716.726936][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1717.046895][ T51] Bluetooth: hci4: command 0x0406 tx timeout [ 1717.053416][T23643] Bluetooth: hci6: command 0x0406 tx timeout [ 1717.652293][T18886] Bluetooth: hci18: unexpected cc 0x0c03 length: 249 > 1 [ 1717.667719][T18886] Bluetooth: hci18: unexpected cc 0x1003 length: 249 > 9 [ 1717.677441][T18886] Bluetooth: hci18: unexpected cc 0x1001 length: 249 > 9 [ 1717.687409][T18886] Bluetooth: hci16: command tx timeout [ 1717.698690][T18886] Bluetooth: hci18: unexpected cc 0x0c23 length: 249 > 4 [ 1717.708240][T18886] Bluetooth: hci18: unexpected cc 0x0c38 length: 249 > 2 [ 1717.744445][T18886] Bluetooth: hci19: unexpected cc 0x0c03 length: 249 > 1 [ 1717.755577][T18886] Bluetooth: hci19: unexpected cc 0x1003 length: 249 > 9 [ 1717.765465][T18886] Bluetooth: hci19: unexpected cc 0x1001 length: 249 > 9 [ 1717.776923][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1717.790077][T18886] Bluetooth: hci19: unexpected cc 0x0c23 length: 249 > 4 [ 1717.798852][T18886] Bluetooth: hci19: unexpected cc 0x0c38 length: 249 > 2 [ 1718.167101][T18886] Bluetooth: hci17: command tx timeout [ 1718.726795][T18886] Bluetooth: hci15: command tx timeout [ 1718.806908][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1719.767474][T23609] Bluetooth: hci16: command tx timeout [ 1719.767481][T18886] Bluetooth: hci18: command tx timeout [ 1719.846827][T18886] Bluetooth: hci19: command tx timeout [ 1719.846926][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1720.095487][ T6914] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1720.106507][ T6912] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1720.246852][T23669] Bluetooth: hci17: command tx timeout [ 1720.806911][T23669] Bluetooth: hci15: command tx timeout [ 1720.886943][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1721.846848][T23644] Bluetooth: hci16: command tx timeout [ 1721.853320][T23669] Bluetooth: hci18: command tx timeout [ 1721.926919][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1721.936885][T23669] Bluetooth: hci19: command tx timeout [ 1722.007665][T10848] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1722.015946][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1722.166930][T23644] Bluetooth: hci9: command 0x0406 tx timeout [ 1722.173128][T23644] Bluetooth: hci8: command 0x0406 tx timeout [ 1722.179641][T23669] Bluetooth: hci7: command 0x0406 tx timeout [ 1722.326839][T23609] Bluetooth: hci17: command tx timeout [ 1722.886949][T23609] Bluetooth: hci15: command tx timeout [ 1722.966931][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1723.926939][T23643] Bluetooth: hci16: command tx timeout [ 1723.932525][T23609] Bluetooth: hci18: command tx timeout [ 1724.006900][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1724.015104][T23609] Bluetooth: hci19: command tx timeout [ 1724.406879][T23609] Bluetooth: hci17: command tx timeout [ 1725.046925][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1725.217289][ T6918] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1725.847659][T10848] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1726.007710][T23609] Bluetooth: hci18: command tx timeout [ 1726.087011][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1726.095429][T23609] Bluetooth: hci19: command tx timeout [ 1727.126952][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1727.767179][ T6918] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1727.775478][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1728.167034][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1729.216852][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1730.256846][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1730.330166][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 1730.336201][ T6914] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1730.336537][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 1731.296861][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1731.617857][ T6914] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1732.326904][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1733.376918][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1733.527287][ T6914] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1733.535579][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1734.406871][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1735.447058][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1735.456291][ T6914] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1736.486922][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1737.367249][T10848] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1737.526923][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1738.576972][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1738.648170][ T6918] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1738.656460][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1739.606936][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1740.646957][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1741.207132][ T6914] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1741.686944][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1742.487272][ T6916] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1742.726922][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1743.126877][ T31] INFO: task kworker/1:4:5913 blocked for more than 143 seconds. [ 1743.134668][ T31] Not tainted 6.16.0-rc1-syzkaller-00003-gf09079bd04a9 #0 [ 1743.148101][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1743.158349][ T31] task:kworker/1:4 state:D stack:20344 pid:5913 tgid:5913 ppid:2 task_flags:0x4208060 flags:0x00004000 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 1743.172512][ T31] Workqueue: events_power_efficient reg_check_chans_work [ 1743.179951][ T31] Call Trace: [ 1743.183263][ T31] [ 1743.186220][ T31] __schedule+0x16f5/0x4d00 [ 1743.193773][ T31] ? schedule+0x165/0x360 [ 1743.198355][ T31] ? __pfx___schedule+0x10/0x10 [ 1743.203279][ T31] ? schedule+0x91/0x360 [ 1743.211332][ T31] schedule+0x165/0x360 [ 1743.215574][ T31] schedule_preempt_disabled+0x13/0x30 [ 1743.230844][ T31] __mutex_lock+0x724/0xe80 [ 1743.235402][ T31] ? __mutex_lock+0x51b/0xe80 [ 1743.284944][ T31] ? reg_check_chans_work+0x95/0xf00 [ 1743.292918][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 1743.298368][ T31] ? do_raw_spin_lock+0x121/0x290 [ 1743.303437][ T31] ? look_up_lock_class+0x74/0x170 [ 1743.309063][ T31] reg_check_chans_work+0x95/0xf00 [ 1743.314220][ T31] ? __lock_acquire+0xab9/0xd20 [ 1743.319456][ T31] ? __pfx_reg_check_chans_work+0x10/0x10 [ 1743.325219][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 1743.331303][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1743.336570][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 1743.342740][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 1743.348752][ T31] process_scheduled_works+0xae1/0x17b0 [ 1743.354367][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 1743.360463][ T31] worker_thread+0x8a0/0xda0 [ 1743.365104][ T31] kthread+0x70e/0x8a0 [ 1743.369269][ T31] ? __pfx_worker_thread+0x10/0x10 [ 1743.374419][ T31] ? __pfx_kthread+0x10/0x10 [ 1743.379089][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1743.384320][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1743.389587][ T31] ? __pfx_kthread+0x10/0x10 [ 1743.394220][ T31] ret_from_fork+0x3fc/0x770 [ 1743.398984][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 1743.404151][ T31] ? __switch_to_asm+0x39/0x70 [ 1743.412216][ T31] ? __switch_to_asm+0x33/0x70 [ 1743.417198][ T31] ? __pfx_kthread+0x10/0x10 [ 1743.421851][ T31] ret_from_fork_asm+0x1a/0x30 [ 1743.426733][ T31] [ 1743.430413][ T31] INFO: task kworker/u8:2:12428 blocked for more than 143 seconds. [ 1743.440876][ T31] Not tainted 6.16.0-rc1-syzkaller-00003-gf09079bd04a9 #0 [ 1743.449700][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1743.460705][ T31] task:kworker/u8:2 state:D stack:21160 pid:12428 tgid:12428 ppid:2 task_flags:0x4208160 flags:0x00004000 [ 1743.473388][ T31] Workqueue: events_unbound linkwatch_event [ 1743.481631][ T31] Call Trace: [ 1743.484927][ T31] [ 1743.489284][ T31] __schedule+0x16f5/0x4d00 [ 1743.493826][ T31] ? schedule+0x165/0x360 [ 1743.500531][ T31] ? __pfx___schedule+0x10/0x10 [ 1743.505447][ T31] ? schedule+0x91/0x360 [ 1743.511154][ T31] schedule+0x165/0x360 [ 1743.515350][ T31] schedule_preempt_disabled+0x13/0x30 [ 1743.525212][ T31] __mutex_lock+0x724/0xe80 [ 1743.530588][ T31] ? __mutex_lock+0x51b/0xe80 [ 1743.535296][ T31] ? linkwatch_event+0xe/0x60 [ 1743.542161][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 1743.547981][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1743.553209][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 1743.561407][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 1743.568177][ T31] linkwatch_event+0xe/0x60 [ 1743.572732][ T31] process_scheduled_works+0xae1/0x17b0 [ 1743.580493][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 1743.586515][ T31] worker_thread+0x8a0/0xda0 [ 1743.591953][ T31] kthread+0x70e/0x8a0 [ 1743.596081][ T31] ? __pfx_worker_thread+0x10/0x10 [ 1743.604231][ T31] ? __pfx_kthread+0x10/0x10 [ 1743.609554][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1743.614795][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1743.622792][ T31] ? __pfx_kthread+0x10/0x10 [ 1743.629284][ T31] ret_from_fork+0x3fc/0x770 [ 1743.633999][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 1743.641830][ T31] ? __switch_to_asm+0x39/0x70 [ 1743.646622][ T31] ? __switch_to_asm+0x33/0x70 [ 1743.651477][ T31] ? __pfx_kthread+0x10/0x10 [ 1743.656097][ T31] ret_from_fork_asm+0x1a/0x30 [ 1743.663588][ T31] [ 1743.666715][ T31] INFO: task kworker/u8:3:12429 blocked for more than 143 seconds. [ 1743.674630][ T31] Not tainted 6.16.0-rc1-syzkaller-00003-gf09079bd04a9 #0 [ 1743.686204][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1743.694927][ T31] task:kworker/u8:3 state:D stack:21160 pid:12429 tgid:12429 ppid:2 task_flags:0x4208160 flags:0x00004000 [ 1743.710549][ T31] Workqueue: ipv6_addrconf addrconf_verify_work [ 1743.716907][ T31] Call Trace: [ 1743.720209][ T31] [ 1743.723160][ T31] __schedule+0x16f5/0x4d00 [ 1743.730924][ T31] ? kasan_save_free_info+0x46/0x50 [ 1743.736158][ T31] ? __lock_acquire+0xa90/0xd20 [ 1743.742186][ T31] ? schedule+0x165/0x360 [ 1743.746599][ T31] ? __pfx___schedule+0x10/0x10 [ 1743.751810][ T31] ? schedule+0x91/0x360 [ 1743.756113][ T31] schedule+0x165/0x360 [ 1743.760353][ T31] schedule_preempt_disabled+0x13/0x30 [ 1743.765854][ T31] __mutex_lock+0x724/0xe80 [ 1743.770663][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1743.779125][ T31] ? look_up_lock_class+0x74/0x170 [ 1743.784279][ T31] ? __mutex_lock+0x51b/0xe80 [ 1743.789080][ T31] ? addrconf_verify_work+0x19/0x30 [ 1743.794321][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 1743.799428][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 1743.805196][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1743.810509][ T31] addrconf_verify_work+0x19/0x30 [ 1743.815575][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 1743.821521][ T31] process_scheduled_works+0xae1/0x17b0 [ 1743.827192][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 1743.833221][ T31] worker_thread+0x8a0/0xda0 [ 1743.837992][ T31] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 1743.844370][ T31] ? __kthread_parkme+0x7b/0x200 [ 1743.856348][ T31] kthread+0x70e/0x8a0 [ 1743.860643][ T31] ? __pfx_worker_thread+0x10/0x10 [ 1743.865803][ T31] ? __pfx_kthread+0x10/0x10 [ 1743.870450][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1743.875688][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1743.880957][ T31] ? __pfx_kthread+0x10/0x10 [ 1743.885571][ T31] ret_from_fork+0x3fc/0x770 [ 1743.890232][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 1743.895383][ T31] ? __switch_to_asm+0x39/0x70 [ 1743.900207][ T31] ? __switch_to_asm+0x33/0x70 [ 1743.904994][ T31] ? __pfx_kthread+0x10/0x10 [ 1743.909650][ T31] ret_from_fork_asm+0x1a/0x30 [ 1743.914458][ T31] [ 1743.917609][ T31] INFO: task syz.4.4737:23585 blocked for more than 144 seconds. [ 1743.925357][ T31] Not tainted 6.16.0-rc1-syzkaller-00003-gf09079bd04a9 #0 [ 1743.939510][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1743.949554][ T31] task:syz.4.4737 state:D stack:27112 pid:23585 tgid:23584 ppid:17840 task_flags:0x400140 flags:0x00004004 [ 1743.963267][ T31] Call Trace: [ 1743.966617][ T31] [ 1743.969685][ T31] __schedule+0x16f5/0x4d00 [ 1743.974236][ T31] ? schedule+0x165/0x360 [ 1743.978762][ T31] ? __pfx___schedule+0x10/0x10 [ 1743.983662][ T31] ? schedule+0x91/0x360 [ 1743.987973][ T31] schedule+0x165/0x360 [ 1743.992167][ T31] schedule_preempt_disabled+0x13/0x30 [ 1743.997723][ T31] __mutex_lock+0x724/0xe80 [ 1744.002273][ T31] ? __mutex_lock+0x51b/0xe80 [ 1744.007390][ T31] ? ethnl_default_set_doit+0x3f1/0xa20 [ 1744.013074][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 1744.018179][ T31] ? __pfx_ethnl_parse_header_dev_get+0x10/0x10 [ 1744.024451][ T31] ? ethnl_set_coalesce_validate+0x246/0x380 [ 1744.030491][ T31] ethnl_default_set_doit+0x3f1/0xa20 [ 1744.035902][ T31] ? __pfx_ethnl_default_set_doit+0x10/0x10 [ 1744.043226][ T31] ? genl_family_rcv_msg_attrs_parse+0x1c9/0x2a0 [ 1744.050823][ T31] genl_family_rcv_msg_doit+0x215/0x300 [ 1744.056423][ T31] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1744.064498][ T31] ? bpf_lsm_capable+0x9/0x20 [ 1744.071367][ T31] ? security_capable+0x7e/0x2e0 [ 1744.076357][ T31] genl_rcv_msg+0x60e/0x790 [ 1744.081053][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1744.086121][ T31] ? ref_tracker_free+0x63a/0x7d0 [ 1744.091421][ T31] ? __pfx_ethnl_default_set_doit+0x10/0x10 [ 1744.097463][ T31] ? __pfx_ref_tracker_free+0x10/0x10 [ 1744.103638][ T31] netlink_rcv_skb+0x208/0x470 [ 1744.109285][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1744.114675][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1744.122320][ T31] ? down_read+0x1ad/0x2e0 [ 1744.127658][ T31] genl_rcv+0x28/0x40 [ 1744.131947][ T31] netlink_unicast+0x75b/0x8d0 [ 1744.136943][ T31] netlink_sendmsg+0x805/0xb30 [ 1744.141873][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1744.147373][ T31] ? aa_sock_msg_perm+0x94/0x160 [ 1744.152551][ T31] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1744.157949][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1744.163276][ T31] __sock_sendmsg+0x219/0x270 [ 1744.168824][ T31] ____sys_sendmsg+0x505/0x830 [ 1744.173644][ T31] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1744.182026][ T31] ? import_iovec+0x74/0xa0 [ 1744.186628][ T31] ___sys_sendmsg+0x21f/0x2a0 [ 1744.191603][ T31] ? __pfx____sys_sendmsg+0x10/0x10 [ 1744.196962][ T31] ? __fget_files+0x2a/0x420 [ 1744.201700][ T31] ? __fget_files+0x3a0/0x420 [ 1744.206416][ T31] __x64_sys_sendmsg+0x19b/0x260 [ 1744.211590][ T31] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1744.217349][ T31] ? rcu_is_watching+0x15/0xb0 [ 1744.222165][ T31] ? do_syscall_64+0xbe/0x3b0 [ 1744.226942][ T31] do_syscall_64+0xfa/0x3b0 [ 1744.231628][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1744.236933][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1744.243155][ T31] ? clear_bhb_loop+0x60/0xb0 [ 1744.247926][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1744.253854][ T31] RIP: 0033:0x7fe45858e929 [ 1744.258489][ T31] RSP: 002b:00007fe45936d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1744.267028][ T31] RAX: ffffffffffffffda RBX: 00007fe4587b5fa0 RCX: 00007fe45858e929 [ 1744.275154][ T31] RDX: 0000000000000000 RSI: 0000200000000540 RDI: 0000000000000004 [ 1744.283304][ T31] RBP: 00007fe458610b39 R08: 0000000000000000 R09: 0000000000000000 [ 1744.295893][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1744.305517][ T31] R13: 0000000000000000 R14: 00007fe4587b5fa0 R15: 00007fe4588dfa28 [ 1744.314664][ T31] [ 1744.319480][ T31] INFO: task syz.3.4739:23594 blocked for more than 144 seconds. [ 1744.328585][ T31] Not tainted 6.16.0-rc1-syzkaller-00003-gf09079bd04a9 #0 [ 1744.336236][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1744.346592][ T31] task:syz.3.4739 state:D stack:26824 pid:23594 tgid:23591 ppid:17535 task_flags:0x400140 flags:0x00004004 [ 1744.358776][ T31] Call Trace: [ 1744.362080][ T31] [ 1744.365038][ T31] __schedule+0x16f5/0x4d00 [ 1744.369659][ T31] ? schedule+0x165/0x360 [ 1744.374022][ T31] ? __pfx___schedule+0x10/0x10 [ 1744.378952][ T31] ? schedule+0x91/0x360 [ 1744.383222][ T31] schedule+0x165/0x360 [ 1744.387488][ T31] schedule_preempt_disabled+0x13/0x30 [ 1744.393004][ T31] __mutex_lock+0x724/0xe80 [ 1744.397649][ T31] ? __mutex_lock+0x51b/0xe80 [ 1744.402372][ T31] ? rtnl_newlink+0x8db/0x1c70 [ 1744.407608][ T6922] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1744.415859][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1744.424171][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 1744.429295][ T31] ? ns_capable+0x8a/0xf0 [ 1744.433658][ T31] ? rtnl_link_get_net_capable+0x16a/0x350 [ 1744.442283][ T31] rtnl_newlink+0x8db/0x1c70 [ 1744.447008][ T31] ? netlink_sendmsg+0x805/0xb30 [ 1744.451998][ T31] ? __pfx_rtnl_newlink+0x10/0x10 [ 1744.460065][ T31] ? kasan_quarantine_put+0xdd/0x220 [ 1744.465390][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1744.470686][ T31] ? nlmon_xmit+0xb0/0x100 [ 1744.475136][ T31] ? kmem_cache_free+0x18f/0x400 [ 1744.482991][ T31] ? __local_bh_enable_ip+0x12d/0x1c0 [ 1744.489310][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1744.494546][ T31] ? __local_bh_enable_ip+0x12d/0x1c0 [ 1744.502884][ T31] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 1744.509386][ T31] ? __dev_queue_xmit+0x27e/0x3a70 [ 1744.514560][ T31] ? __lock_acquire+0xab9/0xd20 [ 1744.523507][ T31] ? __pfx_rtnl_newlink+0x10/0x10 [ 1744.528999][ T31] rtnetlink_rcv_msg+0x7cc/0xb70 [ 1744.533969][ T31] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 1744.541852][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1744.547467][ T31] ? ref_tracker_free+0x63a/0x7d0 [ 1744.552537][ T31] ? __copy_skb_header+0xa7/0x550 [ 1744.560460][ T31] ? __pfx_ref_tracker_free+0x10/0x10 [ 1744.565862][ T31] ? __skb_clone+0x63/0x7a0 [ 1744.570580][ T31] netlink_rcv_skb+0x208/0x470 [ 1744.575395][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1744.581046][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1744.586370][ T31] ? netlink_deliver_tap+0x2e/0x1b0 [ 1744.594580][ T31] ? netlink_deliver_tap+0x2e/0x1b0 [ 1744.600776][ T31] netlink_unicast+0x75b/0x8d0 [ 1744.605609][ T31] netlink_sendmsg+0x805/0xb30 [ 1744.613645][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1744.619614][ T31] ? aa_sock_msg_perm+0x94/0x160 [ 1744.624589][ T31] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1744.631028][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1744.636366][ T31] __sock_sendmsg+0x219/0x270 [ 1744.641158][ T31] ____sys_sendmsg+0x505/0x830 [ 1744.645964][ T31] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1744.651522][ T31] ? import_iovec+0x74/0xa0 [ 1744.656071][ T31] ___sys_sendmsg+0x21f/0x2a0 [ 1744.663447][ T31] ? __pfx____sys_sendmsg+0x10/0x10 [ 1744.668891][ T31] ? __fget_files+0x2a/0x420 [ 1744.673533][ T31] ? __fget_files+0x3a0/0x420 [ 1744.681066][ T31] __x64_sys_sendmsg+0x19b/0x260 [ 1744.686061][ T31] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1744.691645][ T31] ? rcu_is_watching+0x15/0xb0 [ 1744.696466][ T31] ? do_syscall_64+0xbe/0x3b0 [ 1744.704288][ T31] do_syscall_64+0xfa/0x3b0 [ 1744.709656][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1744.714889][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1744.723873][ T31] ? clear_bhb_loop+0x60/0xb0 [ 1744.729282][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1744.735226][ T31] RIP: 0033:0x7f208498e929 [ 1744.742939][ T31] RSP: 002b:00007f20827b4038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1744.752528][ T31] RAX: ffffffffffffffda RBX: 00007f2084bb6160 RCX: 00007f208498e929 [ 1744.760693][ T31] RDX: 0000000000000010 RSI: 0000200000000280 RDI: 0000000000000008 [ 1744.768767][ T31] RBP: 00007f2084a10b39 R08: 0000000000000000 R09: 0000000000000000 [ 1744.776816][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1744.784822][ T31] R13: 0000000000000000 R14: 00007f2084bb6160 R15: 00007f2084cdfa28 [ 1744.792890][ T31] [ 1744.795948][ T31] INFO: task syz.3.4739:23595 blocked for more than 145 seconds. [ 1744.806350][ T31] Not tainted 6.16.0-rc1-syzkaller-00003-gf09079bd04a9 #0 [ 1744.814208][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1744.822507][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1744.831289][ T31] task:syz.3.4739 state:D stack:25240 pid:23595 tgid:23591 ppid:17535 task_flags:0x400140 flags:0x00004004 [ 1744.843368][ T31] Call Trace: [ 1744.846819][ T31] [ 1744.849790][ T31] __schedule+0x16f5/0x4d00 [ 1744.854351][ T31] ? schedule+0x165/0x360 [ 1744.858842][ T31] ? __pfx___schedule+0x10/0x10 [ 1744.863757][ T31] ? schedule+0x91/0x360 [ 1744.868100][ T31] schedule+0x165/0x360 [ 1744.872300][ T31] schedule_preempt_disabled+0x13/0x30 [ 1744.877889][ T31] __mutex_lock+0x724/0xe80 [ 1744.882417][ T31] ? __mutex_lock+0x51b/0xe80 [ 1744.892077][ T31] ? register_netdevice_notifier_net+0x1a/0xa0 [ 1744.898483][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 1744.903559][ T31] ? net_generic+0x1e/0x240 [ 1744.908147][ T31] ? net_generic+0x1e/0x240 [ 1744.912683][ T31] register_netdevice_notifier_net+0x1a/0xa0 [ 1744.918765][ T31] ops_init+0x35c/0x5c0 [ 1744.922983][ T31] setup_net+0x219/0x4b0 [ 1744.927340][ T31] ? __pfx_setup_net+0x10/0x10 [ 1744.932147][ T31] ? copy_net_ns+0x304/0x4d0 [ 1744.937037][ T31] ? down_read_killable+0x1d1/0x350 [ 1744.942309][ T31] copy_net_ns+0x31b/0x4d0 [ 1744.946829][ T31] create_new_namespaces+0x3f3/0x720 [ 1744.952178][ T31] ? security_capable+0x7e/0x2e0 [ 1744.958617][ T31] ? copy_namespaces+0x5c/0x4b0 [ 1744.963515][ T31] copy_namespaces+0x438/0x4b0 [ 1744.971346][ T31] copy_process+0x1733/0x3c00 [ 1744.976067][ T31] ? copy_process+0x97f/0x3c00 [ 1744.983029][ T31] ? __pfx_copy_process+0x10/0x10 [ 1744.989829][ T31] kernel_clone+0x21e/0x870 [ 1744.994379][ T31] ? __pfx_kernel_clone+0x10/0x10 [ 1745.000587][ T31] ? do_futex+0x333/0x420 [ 1745.004977][ T31] __x64_sys_clone+0x18b/0x1e0 [ 1745.011576][ T31] ? __pfx___x64_sys_clone+0x10/0x10 [ 1745.018207][ T31] ? rcu_is_watching+0x15/0xb0 [ 1745.023005][ T31] ? do_syscall_64+0xbe/0x3b0 [ 1745.029469][ T31] do_syscall_64+0xfa/0x3b0 [ 1745.033995][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1745.040543][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1745.046637][ T31] ? clear_bhb_loop+0x60/0xb0 [ 1745.055191][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1745.061268][ T31] RIP: 0033:0x7f208498e929 [ 1745.065724][ T31] RSP: 002b:00007f2082390fe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1745.078105][ T31] RAX: ffffffffffffffda RBX: 00007f2084bb6240 RCX: 00007f208498e929 [ 1745.086124][ T31] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000640c7000 [ 1745.097680][ T31] RBP: 00007f2084a10b39 R08: 0000000000000000 R09: 0000000000000000 [ 1745.105710][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1745.113851][ T31] R13: 0000000000000000 R14: 00007f2084bb6240 R15: 00007f2084cdfa28 [ 1745.121975][ T31] [ 1745.125025][ T31] INFO: task syz.1.4740:23598 blocked for more than 145 seconds. [ 1745.132844][ T31] Not tainted 6.16.0-rc1-syzkaller-00003-gf09079bd04a9 #0 [ 1745.140568][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1745.149316][ T31] task:syz.1.4740 state:D stack:25240 pid:23598 tgid:23597 ppid:17297 task_flags:0x400140 flags:0x00004004 [ 1745.161305][ T31] Call Trace: [ 1745.164601][ T31] [ 1745.167634][ T31] __schedule+0x16f5/0x4d00 [ 1745.172205][ T31] ? __lock_acquire+0xa90/0xd20 [ 1745.179758][ T31] ? schedule+0x165/0x360 [ 1745.184117][ T31] ? __pfx___schedule+0x10/0x10 [ 1745.189924][ T31] ? schedule+0x91/0x360 [ 1745.194200][ T31] schedule+0x165/0x360 [ 1745.201378][ T31] schedule_preempt_disabled+0x13/0x30 [ 1745.207870][ T31] __mutex_lock+0x724/0xe80 [ 1745.212404][ T31] ? __mutex_lock+0x51b/0xe80 [ 1745.218287][ T31] ? __tun_chr_ioctl+0x37a/0x1df0 [ 1745.223362][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 1745.228484][ T31] __tun_chr_ioctl+0x37a/0x1df0 [ 1745.233369][ T31] ? __pfx___tun_chr_ioctl+0x10/0x10 [ 1745.238729][ T31] ? __fget_files+0x2a/0x420 [ 1745.243356][ T31] ? __fget_files+0x3a0/0x420 [ 1745.248154][ T31] ? __fget_files+0x2a/0x420 [ 1745.252794][ T31] ? bpf_lsm_file_ioctl+0x9/0x20 [ 1745.257840][ T31] ? __pfx_tun_chr_ioctl+0x10/0x10 [ 1745.263010][ T31] __se_sys_ioctl+0xf9/0x170 [ 1745.267692][ T31] do_syscall_64+0xfa/0x3b0 [ 1745.272238][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1745.277546][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1745.283653][ T31] ? clear_bhb_loop+0x60/0xb0 [ 1745.288395][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1745.294328][ T31] RIP: 0033:0x7fa00458e929 [ 1745.299747][ T31] RSP: 002b:00007fa0053a8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1745.310608][ T31] RAX: ffffffffffffffda RBX: 00007fa0047b5fa0 RCX: 00007fa00458e929 [ 1745.319384][ T31] RDX: 0000200000000040 RSI: 00000000400454ca RDI: 0000000000000004 [ 1745.327589][ T31] RBP: 00007fa004610b39 R08: 0000000000000000 R09: 0000000000000000 [ 1745.335590][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1745.343661][ T31] R13: 0000000000000000 R14: 00007fa0047b5fa0 R15: 00007fa0048dfa28 [ 1745.351743][ T31] [ 1745.354786][ T31] INFO: task syz.1.4740:23599 blocked for more than 145 seconds. [ 1745.362568][ T31] Not tainted 6.16.0-rc1-syzkaller-00003-gf09079bd04a9 #0 [ 1745.370241][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1745.378984][ T31] task:syz.1.4740 state:D stack:28904 pid:23599 tgid:23597 ppid:17297 task_flags:0x400140 flags:0x00004004 [ 1745.390951][ T31] Call Trace: [ 1745.394241][ T31] [ 1745.397287][ T31] __schedule+0x16f5/0x4d00 [ 1745.401861][ T31] ? schedule+0x165/0x360 [ 1745.406236][ T31] ? __pfx___schedule+0x10/0x10 [ 1745.411213][ T31] ? schedule+0x91/0x360 [ 1745.415555][ T31] schedule+0x165/0x360 [ 1745.419820][ T31] schedule_preempt_disabled+0x13/0x30 [ 1745.425324][ T31] __mutex_lock+0x724/0xe80 [ 1745.429897][ T31] ? __mutex_lock+0x51b/0xe80 [ 1745.434610][ T31] ? ip_mroute_setsockopt+0x107/0xf60 [ 1745.441093][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 1745.446143][ T31] ? futex_unqueue+0x22/0x240 [ 1745.451672][ T31] ? futex_unqueue+0x211/0x240 [ 1745.456488][ T31] ? __futex_wait+0x1d1/0x3e0 [ 1745.461277][ T31] ip_mroute_setsockopt+0x107/0xf60 [ 1745.466536][ T31] ? __pfx_ip_mroute_setsockopt+0x10/0x10 [ 1745.472452][ T31] do_ip_setsockopt+0xf11/0x2d00 [ 1745.477489][ T31] ? __pfx_futex_wait+0x10/0x10 [ 1745.482379][ T31] ? __pfx_do_ip_setsockopt+0x10/0x10 [ 1745.487856][ T31] ? aa_sk_perm+0x81e/0x950 [ 1745.492403][ T31] ? __pfx_aa_sk_perm+0x10/0x10 [ 1745.497374][ T31] ? __lock_acquire+0xab9/0xd20 [ 1745.502275][ T31] ip_setsockopt+0x66/0x110 [ 1745.506899][ T31] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 1745.512916][ T31] do_sock_setsockopt+0x257/0x3e0 [ 1745.518015][ T31] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 1745.523599][ T31] ? __fget_files+0x2a/0x420 [ 1745.529099][ T31] __x64_sys_setsockopt+0x18b/0x220 [ 1745.534348][ T31] do_syscall_64+0xfa/0x3b0 [ 1745.539028][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1745.544313][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1745.550542][ T31] ? clear_bhb_loop+0x60/0xb0 [ 1745.555269][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1745.563307][ T31] RIP: 0033:0x7fa00458e929 [ 1745.569117][ T31] RSP: 002b:00007fa005387038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1745.579370][ T31] RAX: ffffffffffffffda RBX: 00007fa0047b6080 RCX: 00007fa00458e929 [ 1745.588680][ T31] RDX: 00000000000000ca RSI: 0000000000000000 RDI: 0000000000000007 [ 1745.598655][ T31] RBP: 00007fa004610b39 R08: 0000000000000010 R09: 0000000000000000 [ 1745.606659][ T31] R10: 0000200000000140 R11: 0000000000000246 R12: 0000000000000000 [ 1745.616235][ T31] R13: 0000000000000000 R14: 00007fa0047b6080 R15: 00007fa0048dfa28 [ 1745.625992][ T31] [ 1745.630390][ T31] INFO: task syz.2.4742:23603 blocked for more than 145 seconds. [ 1745.640051][ T31] Not tainted 6.16.0-rc1-syzkaller-00003-gf09079bd04a9 #0 [ 1745.648752][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1745.657590][ T31] task:syz.2.4742 state:D stack:28456 pid:23603 tgid:23602 ppid:16718 task_flags:0x400040 flags:0x00004004 [ 1745.669729][ T31] Call Trace: [ 1745.673054][ T31] [ 1745.676018][ T31] __schedule+0x16f5/0x4d00 [ 1745.681433][ T31] ? schedule+0x165/0x360 [ 1745.685829][ T31] ? __pfx___schedule+0x10/0x10 [ 1745.692495][ T31] ? schedule+0x91/0x360 [ 1745.696891][ T31] schedule+0x165/0x360 [ 1745.701106][ T31] schedule_preempt_disabled+0x13/0x30 [ 1745.706636][ T31] __mutex_lock+0x724/0xe80 [ 1745.711262][ T31] ? __mutex_lock+0x51b/0xe80 [ 1745.715967][ T31] ? dev_ioctl+0x83c/0x1150 [ 1745.720635][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 1745.725693][ T31] ? dev_load+0x21/0x1f0 [ 1745.730022][ T31] ? dev_load+0x21/0x1f0 [ 1745.734306][ T31] dev_ioctl+0x83c/0x1150 [ 1745.738944][ T31] sock_ioctl+0x719/0x790 [ 1745.743370][ T31] ? __pfx_sock_ioctl+0x10/0x10 [ 1745.748548][ T31] ? __fget_files+0x3a0/0x420 [ 1745.753269][ T31] ? __fget_files+0x2a/0x420 [ 1745.758274][ T31] ? bpf_lsm_file_ioctl+0x9/0x20 [ 1745.763252][ T31] ? __pfx_sock_ioctl+0x10/0x10 [ 1745.768778][ T31] __se_sys_ioctl+0xf9/0x170 [ 1745.773427][ T31] do_syscall_64+0xfa/0x3b0 [ 1745.778391][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1745.783636][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1745.789840][ T31] ? clear_bhb_loop+0x60/0xb0 [ 1745.794687][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1745.800824][ T31] RIP: 0033:0x7f060b18e929 [ 1745.805279][ T31] RSP: 002b:00007f060bfe3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1745.813769][ T31] RAX: ffffffffffffffda RBX: 00007f060b3b5fa0 RCX: 00007f060b18e929 [ 1745.821879][ T31] RDX: 0000200000000240 RSI: 00000000000089f0 RDI: 0000000000000003 [ 1745.829933][ T31] RBP: 00007f060b210b39 R08: 0000000000000000 R09: 0000000000000000 [ 1745.838012][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1745.846014][ T31] R13: 0000000000000000 R14: 00007f060b3b5fa0 R15: 00007f060b4dfa28 [ 1745.854188][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1745.862639][ T31] [ 1745.865699][ T31] INFO: task syz-executor:23612 blocked for more than 146 seconds. [ 1745.873740][ T31] Not tainted 6.16.0-rc1-syzkaller-00003-gf09079bd04a9 #0 [ 1745.881440][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1745.890191][ T31] task:syz-executor state:D stack:28264 pid:23612 tgid:23612 ppid:1 task_flags:0x400140 flags:0x00004004 [ 1745.902168][ T31] Call Trace: [ 1745.905472][ T31] [ 1745.908500][ T31] __schedule+0x16f5/0x4d00 [ 1745.913046][ T31] ? arch_stack_walk+0xfc/0x150 [ 1745.917978][ T31] ? __lock_acquire+0xa91/0xd20 [ 1745.922869][ T31] ? schedule+0x165/0x360 [ 1745.931566][ T31] ? __pfx___schedule+0x10/0x10 [ 1745.936485][ T31] ? schedule+0x91/0x360 [ 1745.940840][ T31] schedule+0x165/0x360 [ 1745.945035][ T31] schedule_preempt_disabled+0x13/0x30 [ 1745.950598][ T31] __mutex_lock+0x724/0xe80 [ 1745.955123][ T31] ? __mutex_lock+0x51b/0xe80 [ 1745.959867][ T31] ? register_netdevice_notifier_net+0x1a/0xa0 [ 1745.966063][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 1745.971206][ T31] ? net_generic+0x1e/0x240 [ 1745.975752][ T31] ? net_generic+0x1e/0x240 [ 1745.980594][ T31] register_netdevice_notifier_net+0x1a/0xa0 [ 1745.986658][ T31] ops_init+0x35c/0x5c0 [ 1745.991204][ T31] setup_net+0x219/0x4b0 [ 1745.995469][ T31] ? __pfx_setup_net+0x10/0x10 [ 1746.000321][ T31] ? copy_net_ns+0x304/0x4d0 [ 1746.004940][ T31] ? down_read_killable+0x1d1/0x350 [ 1746.010323][ T31] copy_net_ns+0x31b/0x4d0 [ 1746.014777][ T31] create_new_namespaces+0x3f3/0x720 [ 1746.020180][ T31] ? security_capable+0x7e/0x2e0 [ 1746.025155][ T31] unshare_nsproxy_namespaces+0x11c/0x170 [ 1746.030950][ T31] ksys_unshare+0x4c8/0x8c0 [ 1746.035501][ T31] ? __pfx_ksys_unshare+0x10/0x10 [ 1746.040644][ T31] __x64_sys_unshare+0x38/0x50 [ 1746.045463][ T31] do_syscall_64+0xfa/0x3b0 [ 1746.050026][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1746.055271][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1746.061448][ T31] ? clear_bhb_loop+0x60/0xb0 [ 1746.066177][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1746.072172][ T31] RIP: 0033:0x7f4e00390127 [ 1746.076647][ T31] RSP: 002b:00007f4e006dffa8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110 [ 1746.085162][ T31] RAX: ffffffffffffffda RBX: 00007f4e00412461 RCX: 00007f4e00390127 [ 1746.093492][ T31] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 1746.101570][ T31] RBP: 0000000000000000 R08: 00007f4e010e7d60 R09: 0000000000000000 [ 1746.109620][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000008 [ 1746.118679][ T31] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000 [ 1746.126960][ T31] [ 1746.130104][ T31] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1746.139195][ T31] INFO: task syz-executor:23614 blocked for more than 146 seconds. [ 1746.147346][ T31] Not tainted 6.16.0-rc1-syzkaller-00003-gf09079bd04a9 #0 [ 1746.154999][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1746.163743][ T31] task:syz-executor state:D stack:26888 pid:23614 tgid:23614 ppid:1 task_flags:0x400140 flags:0x00004004 [ 1746.175899][ T31] Call Trace: [ 1746.179251][ T31] [ 1746.182211][ T31] __schedule+0x16f5/0x4d00 [ 1746.186935][ T31] ? arch_stack_walk+0xfc/0x150 [ 1746.191829][ T31] ? __lock_acquire+0xa90/0xd20 [ 1746.196778][ T31] ? schedule+0x165/0x360 [ 1746.201307][ T31] ? __pfx___schedule+0x10/0x10 [ 1746.206200][ T31] ? schedule+0x91/0x360 [ 1746.210498][ T31] schedule+0x165/0x360 [ 1746.214800][ T31] schedule_preempt_disabled+0x13/0x30 [ 1746.220395][ T31] __mutex_lock+0x724/0xe80 [ 1746.224946][ T31] ? __mutex_lock+0x51b/0xe80 [ 1746.229766][ T31] ? register_netdevice_notifier_net+0x1a/0xa0 [ 1746.235954][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 1746.241049][ T31] ? net_generic+0x1e/0x240 [ 1746.245586][ T31] ? net_generic+0x1e/0x240 [ 1746.250266][ T31] register_netdevice_notifier_net+0x1a/0xa0 [ 1746.256288][ T31] ops_init+0x35c/0x5c0 [ 1746.260544][ T31] setup_net+0x219/0x4b0 [ 1746.264822][ T31] ? __pfx_setup_net+0x10/0x10 [ 1746.269667][ T31] ? copy_net_ns+0x304/0x4d0 [ 1746.274287][ T31] ? down_read_killable+0x1d1/0x350 [ 1746.279556][ T31] copy_net_ns+0x31b/0x4d0 [ 1746.284014][ T31] create_new_namespaces+0x3f3/0x720 [ 1746.289411][ T31] ? security_capable+0x7e/0x2e0 [ 1746.294395][ T31] unshare_nsproxy_namespaces+0x11c/0x170 [ 1746.300215][ T31] ksys_unshare+0x4c8/0x8c0 [ 1746.304754][ T31] ? __pfx_ksys_unshare+0x10/0x10 [ 1746.309891][ T31] __x64_sys_unshare+0x38/0x50 [ 1746.314685][ T31] do_syscall_64+0xfa/0x3b0 [ 1746.319266][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1746.324495][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1746.332967][ T31] ? clear_bhb_loop+0x60/0xb0 [ 1746.338579][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1746.344487][ T31] RIP: 0033:0x7fdca0990127 [ 1746.350879][ T31] RSP: 002b:00007fdca0cdffa8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110 [ 1746.360306][ T31] RAX: ffffffffffffffda RBX: 00007fdca0a12461 RCX: 00007fdca0990127 [ 1746.371202][ T31] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 1746.379275][ T31] RBP: 0000000000000000 R08: 00007fdca16e7d60 R09: 0000000000000000 [ 1746.387468][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000008 [ 1746.395480][ T31] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000 [ 1746.403557][ T31] [ 1746.406619][ T31] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1746.415831][ T31] INFO: task syz-executor:23617 blocked for more than 146 seconds. [ 1746.423786][ T31] Not tainted 6.16.0-rc1-syzkaller-00003-gf09079bd04a9 #0 [ 1746.431507][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1746.440287][ T31] task:syz-executor state:D stack:28264 pid:23617 tgid:23617 ppid:1 task_flags:0x400140 flags:0x00004004 [ 1746.452364][ T31] Call Trace: [ 1746.455688][ T31] [ 1746.458700][ T31] __schedule+0x16f5/0x4d00 [ 1746.463238][ T31] ? arch_stack_walk+0xfc/0x150 [ 1746.468278][ T31] ? __lock_acquire+0xa90/0xd20 [ 1746.473177][ T31] ? schedule+0x165/0x360 [ 1746.477605][ T31] ? __pfx___schedule+0x10/0x10 [ 1746.482528][ T31] ? schedule+0x91/0x360 [ 1746.486893][ T31] schedule+0x165/0x360 [ 1746.491102][ T31] schedule_preempt_disabled+0x13/0x30 [ 1746.496616][ T31] __mutex_lock+0x724/0xe80 [ 1746.501218][ T31] ? __mutex_lock+0x51b/0xe80 [ 1746.505923][ T31] ? register_netdevice_notifier_net+0x1a/0xa0 [ 1746.512175][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 1746.517312][ T31] ? net_generic+0x1e/0x240 [ 1746.521854][ T31] ? net_generic+0x1e/0x240 [ 1746.526369][ T31] register_netdevice_notifier_net+0x1a/0xa0 [ 1746.532454][ T31] ops_init+0x35c/0x5c0 [ 1746.536742][ T31] setup_net+0x219/0x4b0 [ 1746.541035][ T31] ? __pfx_setup_net+0x10/0x10 [ 1746.545853][ T31] ? copy_net_ns+0x304/0x4d0 [ 1746.550563][ T31] ? down_read_killable+0x1d1/0x350 [ 1746.555803][ T31] copy_net_ns+0x31b/0x4d0 [ 1746.560326][ T31] create_new_namespaces+0x3f3/0x720 [ 1746.565671][ T31] ? security_capable+0x7e/0x2e0 [ 1746.570716][ T31] unshare_nsproxy_namespaces+0x11c/0x170 [ 1746.576484][ T31] ksys_unshare+0x4c8/0x8c0 [ 1746.581104][ T31] ? __pfx_ksys_unshare+0x10/0x10 [ 1746.586166][ T31] __x64_sys_unshare+0x38/0x50 [ 1746.590992][ T31] do_syscall_64+0xfa/0x3b0 [ 1746.595530][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1746.600810][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1746.606947][ T31] ? clear_bhb_loop+0x60/0xb0 [ 1746.611672][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1746.617660][ T31] RIP: 0033:0x7fe0b9990127 [ 1746.622139][ T31] RSP: 002b:00007fe0b9cdffa8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110 [ 1746.630707][ T31] RAX: ffffffffffffffda RBX: 00007fe0b9a12461 RCX: 00007fe0b9990127 [ 1746.638749][ T31] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 1746.646786][ T31] RBP: 0000000000000000 R08: 00007fe0ba6e7d60 R09: 0000000000000000 [ 1746.654784][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000008 [ 1746.662840][ T31] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000 [ 1746.670890][ T31] [ 1746.673939][ T31] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1746.683142][ T31] INFO: task syz-executor:23620 blocked for more than 146 seconds. [ 1746.691152][ T31] Not tainted 6.16.0-rc1-syzkaller-00003-gf09079bd04a9 #0 [ 1746.699115][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1746.708017][ T31] task:syz-executor state:D stack:28264 pid:23620 tgid:23620 ppid:1 task_flags:0x400140 flags:0x00004004 [ 1746.720081][ T31] Call Trace: [ 1746.723385][ T31] [ 1746.726352][ T31] __schedule+0x16f5/0x4d00 [ 1746.731083][ T31] ? arch_stack_walk+0xfc/0x150 [ 1746.735992][ T31] ? __lock_acquire+0xa91/0xd20 [ 1746.740964][ T31] ? schedule+0x165/0x360 [ 1746.745362][ T31] ? __pfx___schedule+0x10/0x10 [ 1746.750338][ T31] ? schedule+0x91/0x360 [ 1746.754629][ T31] schedule+0x165/0x360 [ 1746.758889][ T31] schedule_preempt_disabled+0x13/0x30 [ 1746.764387][ T31] __mutex_lock+0x724/0xe80 [ 1746.768936][ T31] ? __mutex_lock+0x51b/0xe80 [ 1746.773638][ T31] ? register_netdevice_notifier_net+0x1a/0xa0 [ 1746.779859][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 1746.784925][ T31] ? net_generic+0x1e/0x240 [ 1746.789517][ T31] ? net_generic+0x1e/0x240 [ 1746.794052][ T31] register_netdevice_notifier_net+0x1a/0xa0 [ 1746.800111][ T31] ops_init+0x35c/0x5c0 [ 1746.804331][ T31] setup_net+0x219/0x4b0 [ 1746.808688][ T31] ? __pfx_setup_net+0x10/0x10 [ 1746.813500][ T31] ? copy_net_ns+0x304/0x4d0 [ 1746.818204][ T31] ? down_read_killable+0x1d1/0x350 [ 1746.823435][ T31] copy_net_ns+0x31b/0x4d0 [ 1746.827925][ T31] create_new_namespaces+0x3f3/0x720 [ 1746.833286][ T31] ? security_capable+0x7e/0x2e0 [ 1746.838526][ T31] unshare_nsproxy_namespaces+0x11c/0x170 [ 1746.844295][ T31] ksys_unshare+0x4c8/0x8c0 [ 1746.848878][ T31] ? __pfx_ksys_unshare+0x10/0x10 [ 1746.854086][ T31] __x64_sys_unshare+0x38/0x50 [ 1746.859108][ T31] do_syscall_64+0xfa/0x3b0 [ 1746.863658][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1746.868943][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1746.875045][ T31] ? clear_bhb_loop+0x60/0xb0 [ 1746.879843][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1746.885782][ T31] RIP: 0033:0x7efd46f90127 [ 1746.890423][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1746.898812][ T31] RSP: 002b:00007efd472dffa8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110 [ 1746.907357][ T31] RAX: ffffffffffffffda RBX: 00007efd47012461 RCX: 00007efd46f90127 [ 1746.915358][ T31] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 1746.923396][ T31] RBP: 0000000000000000 R08: 00007efd47ce7d60 R09: 0000000000000000 [ 1746.931454][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000008 [ 1746.939515][ T31] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000 [ 1746.947598][ T31] [ 1746.950650][ T31] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1746.959768][ T31] INFO: task syz-executor:23623 blocked for more than 147 seconds. [ 1746.969026][ T6914] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1746.973933][ T31] Not tainted 6.16.0-rc1-syzkaller-00003-gf09079bd04a9 #0 [ 1746.985420][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1746.994479][ T31] task:syz-executor state:D stack:28264 pid:23623 tgid:23623 ppid:1 task_flags:0x400140 flags:0x00004004 [ 1747.006784][ T31] Call Trace: [ 1747.010104][ T31] [ 1747.013068][ T31] __schedule+0x16f5/0x4d00 [ 1747.017701][ T31] ? arch_stack_walk+0xfc/0x150 [ 1747.022594][ T31] ? __lock_acquire+0xa90/0xd20 [ 1747.027714][ T31] ? schedule+0x165/0x360 [ 1747.032109][ T31] ? __pfx___schedule+0x10/0x10 [ 1747.037370][ T31] ? schedule+0x91/0x360 [ 1747.041659][ T31] schedule+0x165/0x360 [ 1747.045836][ T31] schedule_preempt_disabled+0x13/0x30 [ 1747.051423][ T31] __mutex_lock+0x724/0xe80 [ 1747.056134][ T31] ? __mutex_lock+0x51b/0xe80 [ 1747.060943][ T31] ? register_netdevice_notifier_net+0x1a/0xa0 [ 1747.067221][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 1747.072311][ T31] ? net_generic+0x1e/0x240 [ 1747.076925][ T31] ? net_generic+0x1e/0x240 [ 1747.081468][ T31] register_netdevice_notifier_net+0x1a/0xa0 [ 1747.087566][ T31] ops_init+0x35c/0x5c0 [ 1747.091787][ T31] setup_net+0x219/0x4b0 [ 1747.096158][ T31] ? __pfx_setup_net+0x10/0x10 [ 1747.100991][ T31] ? copy_net_ns+0x304/0x4d0 [ 1747.105623][ T31] ? down_read_killable+0x1d1/0x350 [ 1747.110900][ T31] copy_net_ns+0x31b/0x4d0 [ 1747.115459][ T31] create_new_namespaces+0x3f3/0x720 [ 1747.120905][ T31] ? security_capable+0x7e/0x2e0 [ 1747.125904][ T31] unshare_nsproxy_namespaces+0x11c/0x170 [ 1747.132022][ T31] ksys_unshare+0x4c8/0x8c0 [ 1747.136630][ T31] ? __pfx_ksys_unshare+0x10/0x10 [ 1747.141864][ T31] __x64_sys_unshare+0x38/0x50 [ 1747.146888][ T31] do_syscall_64+0xfa/0x3b0 [ 1747.151455][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1747.156772][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1747.163038][ T31] ? clear_bhb_loop+0x60/0xb0 [ 1747.167869][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1747.173999][ T31] RIP: 0033:0x7ff908b90127 [ 1747.178537][ T31] RSP: 002b:00007ff908edffa8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110 [ 1747.187086][ T31] RAX: ffffffffffffffda RBX: 00007ff908c12461 RCX: 00007ff908b90127 [ 1747.195097][ T31] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 1747.203136][ T31] RBP: 0000000000000000 R08: 00007ff9098e7d60 R09: 0000000000000000 [ 1747.211187][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000008 [ 1747.219267][ T31] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000 [ 1747.227380][ T31] [ 1747.230432][ T31] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1747.239568][ T31] [ 1747.239568][ T31] Showing all locks held in the system: [ 1747.247455][ T31] 1 lock held by khungtaskd/31: [ 1747.252344][ T31] #0: ffffffff8e13eda0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 1747.262345][ T31] 2 locks held by getty/5594: [ 1747.267122][ T31] #0: ffff88803097d0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 1747.277065][ T31] #1: ffffc9000332b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x43e/0x1400 [ 1747.287325][ T31] 3 locks held by kworker/1:4/5913: [ 1747.292565][ T31] #0: ffff88801a481d48 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 1747.305035][ T31] #1: ffffc90004977bc0 ((reg_check_chans).work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 1747.316210][ T31] #2: ffffffff8f510048 (rtnl_mutex){+.+.}-{4:4}, at: reg_check_chans_work+0x95/0xf00 [ 1747.329068][ T31] 3 locks held by kworker/u8:2/12428: [ 1747.334465][ T31] #0: ffff88801a489148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 1747.349800][ T31] #1: ffffc9001a547bc0 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 1747.360946][ T31] #2: ffffffff8f510048 (rtnl_mutex){+.+.}-{4:4}, at: linkwatch_event+0xe/0x60 [ 1747.370903][ T31] 3 locks held by kworker/u8:3/12429: [ 1747.376295][ T31] #0: ffff88814a74d148 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 1747.387967][ T31] #1: ffffc9001a4d7bc0 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 1747.401750][ T31] #2: ffffffff8f510048 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_verify_work+0x19/0x30 [ 1747.411400][ T31] 3 locks held by kworker/1:1/23337: [ 1747.416757][ T31] #0: ffff88801a480d48 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 1747.427855][ T31] #1: ffffc9000b957bc0 (deferred_process_work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 1747.438913][ T31] #2: ffffffff8f510048 (rtnl_mutex){+.+.}-{4:4}, at: switchdev_deferred_process_work+0xe/0x20 [ 1747.449396][ T31] 2 locks held by syz.0.4734/23579: [ 1747.454611][ T31] #0: ffffffff8f510048 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8db/0x1c70 [ 1747.463747][ T31] #1: ffff888033ae0d30 (&dev_instance_lock_key#14){+.+.}-{4:4}, at: napi_disable+0x4e/0x80 [ 1747.473958][ T31] 2 locks held by syz.4.4737/23585: [ 1747.479271][ T31] #0: ffffffff8f5761b0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 1747.488534][ T31] #1: ffffffff8f510048 (rtnl_mutex){+.+.}-{4:4}, at: ethnl_default_set_doit+0x3f1/0xa20 [ 1747.498507][ T31] 2 locks held by syz.3.4739/23594: [ 1747.503724][ T31] #0: ffffffff8fa324b0 (&ops->srcu#2){.+.+}-{0:0}, at: rtnl_link_ops_get+0x23/0x250 [ 1747.513313][ T31] #1: ffffffff8f510048 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8db/0x1c70 [ 1747.522488][ T31] 2 locks held by syz.3.4739/23595: [ 1747.528353][ T31] #0: ffffffff8f503450 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 1747.541254][ T31] #1: ffffffff8f510048 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 1747.552051][ T31] 1 lock held by syz.1.4740/23598: [ 1747.557578][ T31] #0: ffffffff8f510048 (rtnl_mutex){+.+.}-{4:4}, at: __tun_chr_ioctl+0x37a/0x1df0 [ 1747.567016][ T31] 1 lock held by syz.1.4740/23599: [ 1747.572193][ T31] #0: ffffffff8f510048 (rtnl_mutex){+.+.}-{4:4}, at: ip_mroute_setsockopt+0x107/0xf60 [ 1747.581969][ T31] 1 lock held by syz.2.4742/23603: [ 1747.587180][ T31] #0: ffffffff8f510048 (rtnl_mutex){+.+.}-{4:4}, at: dev_ioctl+0x83c/0x1150 [ 1747.596039][ T31] 2 locks held by syz-executor/23612: [ 1747.601540][ T31] #0: ffffffff8f503450 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 1747.611084][ T31] #1: ffffffff8f510048 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 1747.621658][ T31] 2 locks held by syz-executor/23614: [ 1747.627090][ T31] #0: ffffffff8f503450 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 1747.636554][ T31] #1: ffffffff8f510048 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 1747.647292][ T31] 2 locks held by syz-executor/23617: [ 1747.652724][ T31] #0: ffffffff8f503450 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 1747.665384][ T31] #1: ffffffff8f510048 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 1747.676379][ T31] 2 locks held by syz-executor/23620: [ 1747.684859][ T31] #0: ffffffff8f503450 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 1747.694411][ T31] #1: ffffffff8f510048 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 1747.705097][ T31] 2 locks held by syz-executor/23623: [ 1747.710580][ T31] #0: ffffffff8f503450 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 1747.720128][ T31] #1: ffffffff8f510048 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 1747.730685][ T31] 2 locks held by syz-executor/23632: [ 1747.736070][ T31] #0: ffffffff8f503450 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 1747.745585][ T31] #1: ffffffff8f510048 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 1747.756172][ T31] 2 locks held by syz-executor/23635: [ 1747.761662][ T31] #0: ffffffff8f503450 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 1747.771225][ T31] #1: ffffffff8f510048 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 1747.781917][ T31] 2 locks held by syz-executor/23638: [ 1747.787388][ T31] #0: ffffffff8f503450 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 1747.796896][ T31] #1: ffffffff8f510048 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 1747.807476][ T31] 2 locks held by syz-executor/23645: [ 1747.812880][ T31] #0: ffffffff8f503450 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 1747.822540][ T31] #1: ffffffff8f510048 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 1747.833190][ T31] 2 locks held by syz-executor/23646: [ 1747.838630][ T31] #0: ffffffff8f503450 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 1747.848282][ T31] #1: ffffffff8f510048 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 1747.859192][ T31] 2 locks held by syz-executor/23655: [ 1747.864600][ T31] #0: ffffffff8f503450 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 1747.874135][ T31] #1: ffffffff8f510048 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 1747.884790][ T31] 2 locks held by syz-executor/23658: [ 1747.890218][ T31] #0: ffffffff8f503450 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 1747.899685][ T31] #1: ffffffff8f510048 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 1747.910238][ T31] 2 locks held by syz-executor/23661: [ 1747.915620][ T31] #0: ffffffff8f503450 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 1747.925103][ T31] #1: ffffffff8f510048 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 1747.935785][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1747.944237][ T31] 2 locks held by syz-executor/23667: [ 1747.949659][ T31] #0: ffffffff8f503450 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 1747.959311][ T31] #1: ffffffff8f510048 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 1747.969998][ T31] 2 locks held by syz-executor/23668: [ 1747.975396][ T31] #0: ffffffff8f503450 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 1747.984882][ T31] #1: ffffffff8f510048 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 1747.995427][ T31] [ 1747.997830][ T31] ============================================= [ 1747.997830][ T31] [ 1748.006280][ T31] NMI backtrace for cpu 1 [ 1748.006295][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-rc1-syzkaller-00003-gf09079bd04a9 #0 PREEMPT(full) [ 1748.006318][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1748.006330][ T31] Call Trace: [ 1748.006340][ T31] [ 1748.006346][ T31] dump_stack_lvl+0x189/0x250 [ 1748.006371][ T31] ? __wake_up_klogd+0xd9/0x110 [ 1748.006389][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1748.006411][ T31] ? __pfx__printk+0x10/0x10 [ 1748.006434][ T31] nmi_cpu_backtrace+0x39e/0x3d0 [ 1748.006455][ T31] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 1748.006480][ T31] ? _printk+0xcf/0x120 [ 1748.006506][ T31] ? __pfx__printk+0x10/0x10 [ 1748.006531][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 1748.006578][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 1748.006605][ T31] watchdog+0xfee/0x1030 [ 1748.006628][ T31] ? watchdog+0x1de/0x1030 [ 1748.006654][ T31] kthread+0x70e/0x8a0 [ 1748.006685][ T31] ? __pfx_watchdog+0x10/0x10 [ 1748.006713][ T31] ? __pfx_kthread+0x10/0x10 [ 1748.006740][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1748.006770][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1748.006800][ T31] ? __pfx_kthread+0x10/0x10 [ 1748.006826][ T31] ret_from_fork+0x3fc/0x770 [ 1748.006859][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 1748.006897][ T31] ? __switch_to_asm+0x39/0x70 [ 1748.006919][ T31] ? __switch_to_asm+0x33/0x70 [ 1748.006939][ T31] ? __pfx_kthread+0x10/0x10 [ 1748.006964][ T31] ret_from_fork_asm+0x1a/0x30 [ 1748.007011][ T31] [ 1748.158717][ T31] Sending NMI from CPU 1 to CPUs 0: [ 1748.163959][ C0] NMI backtrace for cpu 0 [ 1748.163979][ C0] CPU: 0 UID: 0 PID: 6916 Comm: kworker/u8:12 Not tainted 6.16.0-rc1-syzkaller-00003-gf09079bd04a9 #0 PREEMPT(full) [ 1748.163998][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1748.164009][ C0] Workqueue: bat_events batadv_nc_worker [ 1748.164035][ C0] RIP: 0010:check_preemption_disabled+0x59/0x120 [ 1748.164054][ C0] Code: 8b 0d db bd 36 07 48 3b 4c 24 08 0f 85 cc 00 00 00 48 83 c4 10 5b 41 5e 41 5f 5d e9 41 b7 02 00 cc 48 c7 04 24 00 00 00 00 9c <8f> 04 24 f7 04 24 00 02 00 00 74 c8 65 4c 8b 3c 25 08 e0 9c 92 41 [ 1748.164068][ C0] RSP: 0018:ffffc9001bb87940 EFLAGS: 00000046 [ 1748.164080][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000080000000 [ 1748.164091][ C0] RDX: 0000000000000000 RSI: ffffffff8d994afa RDI: ffffffff8be28300 [ 1748.164102][ C0] RBP: ffffffff8b33ca42 R08: 0000000000000000 R09: 0000000000000000 [ 1748.164112][ C0] R10: dffffc0000000000 R11: ffffffff8b33c970 R12: 0000000000000002 [ 1748.164123][ C0] R13: ffffffff8e13eda0 R14: 0000000000000000 R15: 0000000000000246 [ 1748.164134][ C0] FS: 0000000000000000(0000) GS:ffff888125c52000(0000) knlGS:0000000000000000 [ 1748.164146][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1748.164157][ C0] CR2: 0000557ebb70f000 CR3: 000000004e56e000 CR4: 00000000003526f0 [ 1748.164171][ C0] DR0: 0000000000000000 DR1: 000000002c910f7c DR2: 0000000000000000 [ 1748.164181][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 1748.164190][ C0] Call Trace: [ 1748.164197][ C0] [ 1748.164206][ C0] ? batadv_nc_worker+0xd2/0x610 [ 1748.164228][ C0] lock_acquire+0xe7/0x360 [ 1748.164253][ C0] ? batadv_nc_worker+0xd2/0x610 [ 1748.164273][ C0] ? batadv_nc_worker+0xd2/0x610 [ 1748.164294][ C0] batadv_nc_worker+0xef/0x610 [ 1748.164314][ C0] ? batadv_nc_worker+0xd2/0x610 [ 1748.164335][ C0] ? process_scheduled_works+0x9ef/0x17b0 [ 1748.164359][ C0] process_scheduled_works+0xae1/0x17b0 [ 1748.164394][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 1748.164425][ C0] worker_thread+0x8a0/0xda0 [ 1748.164449][ C0] kthread+0x70e/0x8a0 [ 1748.164468][ C0] ? __pfx_worker_thread+0x10/0x10 [ 1748.164491][ C0] ? __pfx_kthread+0x10/0x10 [ 1748.164508][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 1748.164530][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 1748.164552][ C0] ? __pfx_kthread+0x10/0x10 [ 1748.164569][ C0] ret_from_fork+0x3fc/0x770 [ 1748.164592][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 1748.164616][ C0] ? __switch_to_asm+0x39/0x70 [ 1748.164632][ C0] ? __switch_to_asm+0x33/0x70 [ 1748.164647][ C0] ? __pfx_kthread+0x10/0x10 [ 1748.164664][ C0] ret_from_fork_asm+0x1a/0x30 [ 1748.164687][ C0] [ 1748.179165][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 1748.179189][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-rc1-syzkaller-00003-gf09079bd04a9 #0 PREEMPT(full) [ 1748.179225][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1748.179241][ T31] Call Trace: [ 1748.179252][ T31] [ 1748.179263][ T31] dump_stack_lvl+0x99/0x250 [ 1748.179305][ T31] ? __asan_memcpy+0x40/0x70 [ 1748.179339][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1748.179375][ T31] ? __pfx__printk+0x10/0x10 [ 1748.179415][ T31] panic+0x2db/0x790 [ 1748.179458][ T31] ? __pfx_panic+0x10/0x10 [ 1748.179493][ T31] ? nmi_backtrace_stall_check+0x433/0x440 [ 1748.179523][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 1748.179556][ T31] ? nmi_trigger_cpumask_backtrace+0x2b6/0x300 [ 1748.179594][ T31] watchdog+0x102d/0x1030 [ 1748.179629][ T31] ? watchdog+0x1de/0x1030 [ 1748.179668][ T31] kthread+0x70e/0x8a0 [ 1748.179700][ T31] ? __pfx_watchdog+0x10/0x10 [ 1748.179730][ T31] ? __pfx_kthread+0x10/0x10 [ 1748.179758][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1748.179792][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1748.179824][ T31] ? __pfx_kthread+0x10/0x10 [ 1748.179852][ T31] ret_from_fork+0x3fc/0x770 [ 1748.179900][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 1748.179937][ T31] ? __switch_to_asm+0x39/0x70 [ 1748.179958][ T31] ? __switch_to_asm+0x33/0x70 [ 1748.179980][ T31] ? __pfx_kthread+0x10/0x10 [ 1748.180006][ T31] ret_from_fork_asm+0x1a/0x30 [ 1748.180044][ T31] [ 1748.574765][ T31] Kernel Offset: disabled [ 1748.579106][ T31] Rebooting in 86400 seconds..