last executing test programs: 3m35.237368033s ago: executing program 0 (id=2201): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0), 0x0) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) fanotify_init(0x8, 0x80000) mkdir(&(0x7f0000000100)='./file1\x00', 0x13b) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f0000000140)='./bus\x00') r2 = open(&(0x7f0000000580)='./file1\x00', 0x80342, 0x1df2a23c5997fa5f) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000180)={0xa0, 0xffffffffffffffda, 0x0, {{0x8, 0x1000000000003, 0x5, 0x8, 0x3, 0x1, {0x5, 0x17f, 0x20ff, 0x5, 0x89, 0xd615, 0xb, 0x7fffffff, 0xfffffffe, 0x8000, 0x0, 0x0, 0x0, 0x3ff, 0x1}}, {0x0, 0x13}}}, 0xa0) sendfile(r2, r2, &(0x7f0000000080), 0x7f03) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYRES16=r0], 0xa) 3m34.169079711s ago: executing program 0 (id=2206): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f00000027c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000f000000850000005000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, 0x2}, 0x94) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$OSF_MSG_ADD(r1, &(0x7f0000004580)={0x0, 0x0, &(0x7f0000004540)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x268}}, 0x20008000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000400)='sys_exit\x00', r0, 0x0, 0xbe}, 0x18) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x1000}, 0x4) accept(0xffffffffffffffff, 0x0, 0x0) 3m33.961395289s ago: executing program 0 (id=2210): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x60, 0x24, 0x4, 0x70bd29, 0x25dfdc00, {0x60, 0x0, 0x0, 0x0, {0x0, 0x2}, {0xb, 0xffff}, {0xf, 0x7}}, [@qdisc_kind_options=@q_rr={{0x7}, {0x18, 0x2, {0x3, "173e0f00"}}}, @qdisc_kind_options=@q_etf={{0x8}, {0x14, 0x2, @TCA_ETF_PARMS={0x10, 0x1, {0x0, 0xb}}}}]}, 0x60}, 0x1, 0x0, 0x0, 0x204c819}, 0x8000) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000500)={[{@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) rt_sigprocmask(0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0xa6}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0xd68210}], 0x1, 0x0, 0x1f00000000000000, 0x200000}, 0x1f00) pidfd_send_signal(0xffffffffffffffff, 0x11, 0x0, 0x4) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f00000005c0)=ANY=[@ANYRESOCT=r1], 0x4c}}, 0x4000010) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000000)=0x8, &(0x7f00000000c0)=0x2) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)=ANY=[@ANYBLOB="8c0000000906010800000000000000000200fffd200007800c00018008e78c3a000140e000000208000a400000000208000840000000c00900020073797a3100000000050001000700000044000880100007800a001100aaaaaaaaaaaa00000c00078008000b40000000000c00078008001c40ffffffff0c00078008000b40000000110c00078008000941001dc46748e5e4823b9ae813ff902df096d34e"], 0x8c}, 0x1, 0x0, 0x0, 0xcb58c9f2fa78421b}, 0x40c0080) sendmsg$IPSET_CMD_PROTOCOL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000540)=ANY=[@ANYBLOB="2400000001160101edffffa2000000000005000001050001f5060500000000010007000008"], 0x24}, 0x1, 0x0, 0x0, 0x8080}, 0x4000000) chdir(&(0x7f00000001c0)='./bus\x00') lsetxattr$trusted_overlay_origin(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="12000000120001000200000000000000100000000c00001700000000000000000f10"], 0x30}], 0x1, 0x0, 0x0, 0x20004000}, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00000000c0)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) 3m31.66268125s ago: executing program 0 (id=2216): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001a80)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f00000018c0)='GPL\x00'}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000180)='iocost_iocg_forgive_debt\x00', r0, 0x0, 0xfffffffffffffffa}, 0x18) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000240)=""/132, &(0x7f00000001c0)=0x84) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@getstats={0x1c, 0x5e, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x2}}, 0x1c}}, 0x0) read$FUSE(r1, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000100)={0x50, 0x0, r4, {0x7, 0x1f, 0x1000001, 0x5069f481, 0x8, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x10}}, 0x50) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_int(r5, 0x1, 0x2a, 0x0, &(0x7f0000000100)) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.throttle.io_serviced\x00', 0x0, 0x0) syz_usb_connect(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="f50000007cc25408edf0ff58cd791e2a110500000000009ae52ec509041f000200000000d50600000000000000000000003fddcffcf2"], 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000080)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) 3m29.473689051s ago: executing program 0 (id=2230): r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f00000001c0), 0x2, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f0000000040)={0xc}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) syz_io_uring_setup(0x110, &(0x7f00000000c0)={0x0, 0x1b00, 0x0, 0x3, 0x80}, &(0x7f0000000180)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000400), 0x9) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c000000020603000000000000000000ffea000005000100070000000900020073797a300000000014000780080012401b0000000800084000000000050005000000001005000400000000000d000300686173683a6d6163"], 0x5c}}, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f00000000c0)=0xf) pipe2$9p(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RGETLOCK(r7, &(0x7f0000000440)=ANY=[], 0x1f) r8 = fcntl$dupfd(r6, 0x0, r6) ioctl$TCFLSH(r8, 0x400455c8, 0x2) ioctl$TIOCSETD(r8, 0x5412, &(0x7f0000000140)=0xffffffc0) ioctl$TIOCSTI(r8, 0x5412, &(0x7f0000000040)=0xfc) ioctl$TIOCSTI(r6, 0x5412, &(0x7f0000000280)=0x4) 3m29.216113927s ago: executing program 0 (id=2233): syz_emit_ethernet(0x97, &(0x7f0000000000)={@link_local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x20}, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "2c96ed", 0x61, 0x3c, 0x0, @dev={0xfe, 0x80, '\x00', 0xfe}, @private1, {[], "c7c3091b46c806c8169e7174cbe77fa96fce8e4b2a57552a331550e68c1ffd9547589fb1337f8ee272b28c6a51fe64b09253553372e799acbcac610c354f98cab0e853bc0460ad16b6048b22541335eaf18a4451c4b3453c10e6afa1e126df20ba"}}}}}, 0x0) 3m29.083453935s ago: executing program 32 (id=2233): syz_emit_ethernet(0x97, &(0x7f0000000000)={@link_local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x20}, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "2c96ed", 0x61, 0x3c, 0x0, @dev={0xfe, 0x80, '\x00', 0xfe}, @private1, {[], "c7c3091b46c806c8169e7174cbe77fa96fce8e4b2a57552a331550e68c1ffd9547589fb1337f8ee272b28c6a51fe64b09253553372e799acbcac610c354f98cab0e853bc0460ad16b6048b22541335eaf18a4451c4b3453c10e6afa1e126df20ba"}}}}}, 0x0) 1m26.081325496s ago: executing program 5 (id=2236): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000001114030a28bdf000fcdbdf25080005"], 0x20}, 0x1, 0x0, 0x0, 0x400a004}, 0x4040004) r3 = syz_open_dev$dri(&(0x7f0000000000), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x8000, 0x101, 0x4}) r4 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000000040)={0x0, &(0x7f00000002c0)=[0x0], 0x0, 0x0, 0xfffffd52, 0x1}) ioctl$DRM_IOCTL_MODE_CURSOR(r3, 0xc01c64a3, &(0x7f0000000280)={0x3, r5, 0x0, 0x0, 0xa, 0x1ff, 0x1}) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r7 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r7, r6, 0x0, 0x23b) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_REG(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x14, r9, 0x701, 0x70bd2c, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x8814) sendmsg$NL80211_CMD_SET_INTERFACE(r6, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x68, r9, 0x10, 0x70bd27, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x5, 0x5f}}}}, [@NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xc}]}, 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x4) ioctl$DRM_IOCTL_MODE_CURSOR2(r3, 0xc02464bb, &(0x7f0000000080)={0x1, r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000100)={0x4, r0}) ioctl$DMA_BUF_IOCTL_SYNC(r10, 0xc0086202, &(0x7f0000000540)=0x4) 1m3.251424145s ago: executing program 5 (id=2236): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000001114030a28bdf000fcdbdf25080005"], 0x20}, 0x1, 0x0, 0x0, 0x400a004}, 0x4040004) r3 = syz_open_dev$dri(&(0x7f0000000000), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x8000, 0x101, 0x4}) r4 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000000040)={0x0, &(0x7f00000002c0)=[0x0], 0x0, 0x0, 0xfffffd52, 0x1}) ioctl$DRM_IOCTL_MODE_CURSOR(r3, 0xc01c64a3, &(0x7f0000000280)={0x3, r5, 0x0, 0x0, 0xa, 0x1ff, 0x1}) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r7 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r7, r6, 0x0, 0x23b) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_REG(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x14, r9, 0x701, 0x70bd2c, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x8814) sendmsg$NL80211_CMD_SET_INTERFACE(r6, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x68, r9, 0x10, 0x70bd27, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x5, 0x5f}}}}, [@NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xc}]}, 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x4) ioctl$DRM_IOCTL_MODE_CURSOR2(r3, 0xc02464bb, &(0x7f0000000080)={0x1, r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000100)={0x4, r0}) ioctl$DMA_BUF_IOCTL_SYNC(r10, 0xc0086202, &(0x7f0000000540)=0x4) 47.236036674s ago: executing program 5 (id=2236): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000001114030a28bdf000fcdbdf25080005"], 0x20}, 0x1, 0x0, 0x0, 0x400a004}, 0x4040004) r3 = syz_open_dev$dri(&(0x7f0000000000), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x8000, 0x101, 0x4}) r4 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000000040)={0x0, &(0x7f00000002c0)=[0x0], 0x0, 0x0, 0xfffffd52, 0x1}) ioctl$DRM_IOCTL_MODE_CURSOR(r3, 0xc01c64a3, &(0x7f0000000280)={0x3, r5, 0x0, 0x0, 0xa, 0x1ff, 0x1}) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r7 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r7, r6, 0x0, 0x23b) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_REG(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x14, r9, 0x701, 0x70bd2c, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x8814) sendmsg$NL80211_CMD_SET_INTERFACE(r6, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x68, r9, 0x10, 0x70bd27, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x5, 0x5f}}}}, [@NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xc}]}, 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x4) ioctl$DRM_IOCTL_MODE_CURSOR2(r3, 0xc02464bb, &(0x7f0000000080)={0x1, r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000100)={0x4, r0}) ioctl$DMA_BUF_IOCTL_SYNC(r10, 0xc0086202, &(0x7f0000000540)=0x4) 32.574808885s ago: executing program 5 (id=2236): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000001114030a28bdf000fcdbdf25080005"], 0x20}, 0x1, 0x0, 0x0, 0x400a004}, 0x4040004) r3 = syz_open_dev$dri(&(0x7f0000000000), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x8000, 0x101, 0x4}) r4 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000000040)={0x0, &(0x7f00000002c0)=[0x0], 0x0, 0x0, 0xfffffd52, 0x1}) ioctl$DRM_IOCTL_MODE_CURSOR(r3, 0xc01c64a3, &(0x7f0000000280)={0x3, r5, 0x0, 0x0, 0xa, 0x1ff, 0x1}) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r7 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r7, r6, 0x0, 0x23b) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_REG(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x14, r9, 0x701, 0x70bd2c, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x8814) sendmsg$NL80211_CMD_SET_INTERFACE(r6, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x68, r9, 0x10, 0x70bd27, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x5, 0x5f}}}}, [@NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xc}]}, 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x4) ioctl$DRM_IOCTL_MODE_CURSOR2(r3, 0xc02464bb, &(0x7f0000000080)={0x1, r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000100)={0x4, r0}) ioctl$DMA_BUF_IOCTL_SYNC(r10, 0xc0086202, &(0x7f0000000540)=0x4) 15.67352181s ago: executing program 5 (id=2236): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000001114030a28bdf000fcdbdf25080005"], 0x20}, 0x1, 0x0, 0x0, 0x400a004}, 0x4040004) r3 = syz_open_dev$dri(&(0x7f0000000000), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x8000, 0x101, 0x4}) r4 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000000040)={0x0, &(0x7f00000002c0)=[0x0], 0x0, 0x0, 0xfffffd52, 0x1}) ioctl$DRM_IOCTL_MODE_CURSOR(r3, 0xc01c64a3, &(0x7f0000000280)={0x3, r5, 0x0, 0x0, 0xa, 0x1ff, 0x1}) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r7 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r7, r6, 0x0, 0x23b) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_REG(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x14, r9, 0x701, 0x70bd2c, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x8814) sendmsg$NL80211_CMD_SET_INTERFACE(r6, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x68, r9, 0x10, 0x70bd27, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x5, 0x5f}}}}, [@NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xc}]}, 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x4) ioctl$DRM_IOCTL_MODE_CURSOR2(r3, 0xc02464bb, &(0x7f0000000080)={0x1, r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000100)={0x4, r0}) ioctl$DMA_BUF_IOCTL_SYNC(r10, 0xc0086202, &(0x7f0000000540)=0x4) 12.732058829s ago: executing program 2 (id=2726): r0 = syz_open_procfs(0x0, 0x0) fchdir(r0) munmap(&(0x7f0000901000/0x3000)=nil, 0x3000) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r1 = gettid() sched_setscheduler(r1, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x20040051}, 0x4048080) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r6, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x14, r7, 0x9c3fa077fa966179, 0x4, 0x0, {{0x7e}, {@void, @void}}}, 0x14}}, 0x0) keyctl$set_timeout(0xf, 0x0, 0x1) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x800000, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000140)=""/15, 0xf, 0x4) sched_setaffinity(r2, 0x8, &(0x7f0000000040)=0x7fff) 9.664119334s ago: executing program 1 (id=2731): mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x5, 0x401d031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x4, 0x0) quotactl_fd$Q_QUOTAON(0xffffffffffffffff, 0xffffffff80000200, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x80}, 0x94) socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x87}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x8000002000000, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) fsopen(0x0, 0x1) syz_genetlink_get_family_id$gtp(0x0, 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000002340), 0x40800) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, 0x0) r2 = add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f00000006c0), &(0x7f0000000540)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, r3) r5 = add_key$keyring(&(0x7f0000000440), &(0x7f0000000480)={'syz', 0x1}, 0x0, 0x0, r4) r6 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, r5) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, r6) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'tunl0\x00'}) 7.603840183s ago: executing program 1 (id=2736): r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000800000000bf91000000000000b702000043e7b5538500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) syz_usb_connect$cdc_ncm(0x6, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000400)={0xa}) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x4c6, 0x0, 0x0) sched_setaffinity(0x0, 0x43, &(0x7f0000000040)=0x2) r4 = socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1002}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x1}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000040)='contention_end\x00', r5}, 0x18) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="181700003e000701fefffffffcffffff017c000008004280040008000c00018006000600800a0000f0160280ec1617", @ANYRES64=r4], 0x1718}, 0x1, 0x0, 0x0, 0xa6fdace091686b28}, 0xc000) 7.458128081s ago: executing program 4 (id=2737): socket$can_bcm(0x1d, 0x2, 0x2) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(0x0, r2) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x38}}, 0x0) close(0xffffffffffffffff) r3 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0) syz_usb_control_io(r3, &(0x7f00000007c0)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x20, 0x29, 0xf, {0xf, 0x29, 0x2, 0x80, 0x7, 0x8, "3b6feb62", "f16c06b3"}}, 0x0}, 0x0) syz_usb_control_io$hid(r3, 0x0, &(0x7f0000000440)={0x2c, &(0x7f0000000240)=ANY=[@ANYBLOB='Bh\x00\x00\x00\x00'], 0x0, 0x0, 0x0, 0x0}) 7.213474541s ago: executing program 2 (id=2739): r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x270}) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x102}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs={0x0, 0x0, 0xfffffffe}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000002340)='mountstats\x00') r6 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(r6, &(0x7f0000000200)={0x2020}, 0x2020) pread64(r5, &(0x7f0000002380)=""/253, 0xfd, 0x4eb) 6.290908385s ago: executing program 3 (id=2740): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2244, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = syz_io_uring_setup(0x10e, &(0x7f00000000c0)={0x0, 0x8d2dc, 0x0, 0xffffffff}, &(0x7f00000003c0)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_ACCEPT={0xd, 0x40, 0x5, r2, 0x0, 0x0, 0x0, 0x80000}) io_uring_enter(r3, 0x47f5, 0x0, 0xb, 0x0, 0x5e) r6 = syz_open_dev$admmidi(&(0x7f0000000140), 0x20, 0x0) sendmsg$rds(r2, &(0x7f0000001040)={&(0x7f0000000180)={0x2, 0x4e20, @broadcast}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000300)=""/49, 0x31}, {&(0x7f00000004c0)=""/140, 0x8c}, {&(0x7f0000000400)=""/92, 0x5c}], 0x3, &(0x7f0000000e80)=[@rdma_args={0x48, 0x114, 0x1, {{0x9, 0xfffffffd}, {&(0x7f0000000600)}, &(0x7f00000007c0)=[{&(0x7f0000000640)=""/15, 0xf}, {&(0x7f0000000680)=""/201, 0xc9}, {&(0x7f0000000780)=""/24, 0x18}], 0x3, 0x51, 0x4}}, @cswp={0x58, 0x114, 0x7, {{0x8}, &(0x7f0000000800)=0x8, &(0x7f0000000840)=0x3, 0x6bf9, 0x1000, 0xd, 0x6, 0x3, 0x1ff}}, @rdma_args={0x48, 0x114, 0x1, {{0x6}, {&(0x7f0000000880)=""/127, 0x7f}, &(0x7f0000000d00)=[{&(0x7f0000000900)=""/177, 0xb1}, {&(0x7f00000009c0)=""/96, 0x60}, {&(0x7f0000000a40)=""/173, 0xad}, {&(0x7f0000000b00)=""/106, 0x6a}, {&(0x7f0000000b80)=""/188, 0xbc}, {&(0x7f0000000c40)=""/183, 0xb7}], 0x6, 0x0, 0x4}}, @cswp={0x58, 0x114, 0x7, {{0xfffffff9, 0x8001}, &(0x7f0000000d80)=0x9, &(0x7f0000000dc0)=0x916, 0x2, 0x7, 0x5, 0xffffffff, 0x43, 0x4}}, @fadd={0x58, 0x114, 0x6, {{0x3, 0x3}, &(0x7f0000000e00)=0xffffffffffffffff, &(0x7f0000000e40)=0x6477614d, 0x2, 0x7202, 0x10000, 0x3, 0x0, 0x3}}], 0x198, 0x80}, 0x20040000) read$midi(r6, 0x0, 0x43) r7 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r7, 0x4018620d, 0x0) r8 = syz_io_uring_setup(0x4169, &(0x7f0000000200)={0x0, 0x0, 0x10100, 0x0, 0x200000}, &(0x7f0000000480), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280)={0x0, 0x95b0, 0x400}, &(0x7f0000000340)=0x0, &(0x7f00000005c0)) syz_io_uring_submit(r10, r9, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) io_uring_enter(r8, 0x48e9, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x7) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000000c0)) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000000c0)=0xe9) 6.231325466s ago: executing program 2 (id=2741): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000180)='./file0\x00', 0x10) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}, 0xf5ff}], 0x1, 0x2001, 0x0) shutdown(r2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/bus/input/handlers\x00', 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x18, 0x3, &(0x7f0000001680)=ANY=[], &(0x7f0000001700)='GPL\x00', 0x0, 0x0, 0x0, 0x41000}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000000c0)='contention_end\x00', r3}, 0x18) socket$inet(0x2, 0x1, 0x100) socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000700)=@newtaction={0x178, 0x30, 0x2, 0x0, 0x0, {}, [{0x164, 0x1, [@m_ct={0x44, 0x2, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x9d, 0x11e41e7a, 0x20000000, 0x4, 0xf}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x1}}}}, @m_vlan={0x11c, 0x1b, 0x0, 0x0, {{0x9}, {0x44, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0xceb}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0xe91}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x8100}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x6}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x5}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x2}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x8100}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5}]}, {0xb0, 0x6, "39c1f7c7ba1bfc0d308674e41033334fd5e01560f47cd76167e998bec2d148f8a993bbf289579625a77161ae3a31dd0174d98b3d4336cb0a11f9af96a986dc627526174b09e8605d6a4eb45a73c2d28b83165a015c7e14ca0e5789ff953e8e92ba18763310dcb71dbd8e2daf8c8482d0251d171e675c3ed2391260792e1df79db40ce910bc6c6f1f308a27ac41946822e5cabfa3ffe9e57c5f29c684c509672b872a013733ac3ad06a0b2b08"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x804}, 0x4e051) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r4 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r4, 0x922f78cdfb754985, &(0x7f0000000100)=0x1002) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r7 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r7, 0x1, &(0x7f0000000b40)='source', &(0x7f0000000040)='c:::\x00', 0x0) gettid() fsconfig$FSCONFIG_CMD_CREATE(r7, 0x6, 0x0, 0x0, 0x0) 5.63616263s ago: executing program 1 (id=2742): r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000800)={{{@in6=@initdev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000740)={[{@uuid_auto}, {@redirect_dir_on}, {@default_permissions}, {@metacopy_on}, {@redirect_dir_nofollow}, {@xino_off}], [{@appraise}, {@euid_gt={'euid>', r2}}, {@subj_user={'subj_user', 0x3d, '802.15.4 MAC\x00'}}]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) futex_waitv(&(0x7f0000000180)=[{0x0, &(0x7f0000000000), 0x2}, {0x3, &(0x7f0000000040)=0x3, 0x2}], 0x2, 0x0, 0x0, 0x0) futex(&(0x7f0000000140), 0x5, 0x0, 0x0, &(0x7f0000000000), 0x0) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000380)=ANY=[@ANYRESOCT], 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000500)=ANY=[@ANYRES8=r0, @ANYRESHEX=r3, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={0x0, r5}, 0x18) r6 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r6, 0x1, 0x0, &(0x7f0000000040)='c:::\x00\xfdM\xab\x89\xff\xda\xc7dw2\xa1\xb2\xabuQQ\x14\x97\xc9\xfae\xc7\xa1U\xe2\xbe\"\xb9t\xa0\x0e\xfa\xdb\xf1\xa5.\xd87\xc3p\xa5l\xf8vC\xe2\xe8 \xd5-<#\x186\xe1\xbd\xc0\xc3\xb5N(vj\xa7+<:\xc4\xe00\x01\xdd \x82\x83\xed\x0e\xc4\x1d\xac\xef7\b\xd3Z5\\A\'\x18\xa2\xc3\xab\xc7`\xc3\v\xf3L\x9d[Q\x9e\x11@=\xa1\x9b\xdc\xb1\xef\xc3k<\x97L\xa0\xab\xa6\x1ce\xcd\x99\xb3m\xef\x87\xc5i^N\xbd@\x01\xc0\xb2\x88\xc3\xe2\x96T\xa3\xa5\xeb\x0f\xf2f\xb9$\xd2\x140x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) openat$nullb(0xffffffffffffff9c, 0x0, 0xa4242, 0x0) openat$rtc(0xffffffffffffff9c, 0x0, 0x8002, 0x0) pipe2$9p(0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc90}}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r3}, 0x10) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r4, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r5 = io_uring_setup(0x3450, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4, 0xfffffffb}) io_uring_register$IORING_REGISTER_BUFFERS(r5, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) 5.124574484s ago: executing program 1 (id=2744): r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x270}) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x102}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs={0x0, 0x0, 0xfffffffe}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000002340)='mountstats\x00') openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) pread64(r5, &(0x7f0000002380)=""/253, 0xfd, 0x4eb) 5.093760764s ago: executing program 2 (id=2745): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x5, 0x1000086}, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x3, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='contention_end\x00', r2}, 0x10) write$P9_RVERSION(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="1500000065ffff048000000800395032303030"], 0x15) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_readahead}], [], 0x6b}}) truncate(&(0x7f0000000240)='./file0\x00', 0x206b12) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa2f00, 0xa3) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x43, &(0x7f0000000040)=0x2) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) socket$kcm(0x29, 0x2, 0x0) r5 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000840)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b, @private0={0xfc, 0x0, '\x00', 0x1}, @mcast2={0xff, 0x3}, 0x0, 0x0, 0xfffffffc, 0x9}}) 3.384117425s ago: executing program 1 (id=2746): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x100240, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000300)={0x4376ea830d4d549b, 0x0, [0x8000000000000001, 0x8, 0x400000000, 0x4, 0x9, 0x3, 0xfffffffffffffffc, 0x1000800000]}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x6, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) inotify_init() r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) sched_setscheduler(0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x106}}, 0x20) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000280)={0x34, r6, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'team0\x00'}}}}}, 0x34}}, 0x0) 2.834801214s ago: executing program 4 (id=2747): syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xc8141, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0xd40, 0xd2) close(r1) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x200000, &(0x7f0000000100)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000080)) socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x6, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_ADD_MFC(r4, 0x29, 0xcc, 0x0, 0x0) setsockopt$MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @mcast2}, 0x1}, 0x5c) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x20, &(0x7f0000000000), 0x0) recvmmsg(r5, &(0x7f0000000480)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=""/11, 0x17}}], 0x400000000000179, 0x10022, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000200)={'geneve0\x00', 0x0}) sendto$packet(r6, &(0x7f00000000c0)="e7c7e0fdbc6823eedb4376b1a121b541edbadbbe56fc607814a682af8d12d449a48d2dde1ae09cc934150829f0d2deec742e647ae1d03d52763da2684b2bfc3294829fa919dfb354f438deabb52745b28effaaa7ee29da38665241", 0x5b, 0x2400c005, &(0x7f0000000200)={0x11, 0x8100, r8, 0x1, 0x1, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x1, 0x0, 0x0) 2.83343447s ago: executing program 3 (id=2748): r0 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x200c0881}, 0x10) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x9fe, 0x4) (async) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) (async) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000001400000008000a00fc00000018000180140002006e657464657673696d300000000000000800050000fcffff08000900fc000000080011000700000008000e00800000000800", @ANYRES32=r3], 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x0) (async) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x1c, r5, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x40000) (async) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000001800ff0f00000000001b0000850000006d000000850000002300000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r6}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async) r7 = getpid() sched_setscheduler(r7, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r8, &(0x7f000057eff8)=@abs, 0x6e) (async) sendmmsg$unix(r9, &(0x7f0000000000), 0x651, 0x0) (async) recvmmsg(r8, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) write$P9_RREMOVE(0xffffffffffffffff, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x6) (async) r10 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x50) (async) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) (async) recvmmsg(r1, &(0x7f0000000040), 0x291962b, 0x45833af92e4b39ff, 0x0) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000040)={r6, r10}, 0xc) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c00000010000304fcfffffffbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="a5fdad88500000001c0012800b00010062726964676500000c00028005002d0000000000e2758ab34aba2d1cf1043b419e7e"], 0x3c}, 0x1, 0x300000000000000, 0x0, 0x4004}, 0x0) 2.680927926s ago: executing program 2 (id=2749): syz_usb_connect(0x0, 0x3b, &(0x7f0000000140)=ANY=[@ANYBLOB="120100001b3ebd40d80483009c83010203010902290001000000000904000000020201"], 0x0) r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write(r0, 0x1, 0xa8, &(0x7f0000000080)="2a03b98f5ea891867b3a2f6baffb89b849337afe4d2718bd68b714887c04e1308da66f1ce69ac455adf835d1d1776afff90dd57a5113967ddcaf71a2f8097cd9e795a3f0a7ca9a98d7487961434a85a02c6671d4aeb3326913fa3af0f1e728620895cbceecfcbbae4c9b3e54b97c3f4d11a8c334144c7c86b2dfaa3df7beb859d1a21ca1e4d91a83a5a51d3fa2e15838f2689dccfb074102a250fdb5ae9a2ccbd2440e45ac18b84a") r1 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)="1b0000001a007f029e", 0x9}, {&(0x7f0000000240)="6848b2796acd812dce3d01d190a3cab1e8ce", 0x12}], 0x2}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x6, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) sched_setscheduler(0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0x8, 0x4, 0x4, 0xbf22, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x50) 2.666066601s ago: executing program 1 (id=2750): pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000820004000000000000000c00850000000f00000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000180)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000b00)=@base={0xb, 0x5, 0x1, 0x7f, 0x1, 0x1, 0xffffffff}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000680), 0xca, r5}, 0x38) 2.6177932s ago: executing program 3 (id=2751): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x20010, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) rt_sigaction(0x19, 0x0, 0x0, 0x8, &(0x7f0000000440)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0xb, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r1, 0xc2604110, &(0x7f0000000040)={0x0, [[0x9ef8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7fffffff], [0x10000, 0x0, 0x0, 0x0, 0x8001], [0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff]], '\x00', [{}, {0xfffffffd}, {}, {0x0, 0xfffffffc, 0x0, 0x1, 0x1}, {0x80000009, 0x0, 0x0, 0x1, 0x1}, {0x7fff, 0xfffffffa}, {}, {0x8000000, 0x8f96}], '\x00', 0x1000}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000001a40)=""/102392, 0x18ff8) keyctl$instantiate(0xc, 0x0, &(0x7f000001bbc0)=ANY=[@ANYRESHEX=r2], 0x2a, 0x0) r3 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) keyctl$read(0xb, r3, &(0x7f0000000240)=""/112, 0x349b7f55) lchown(&(0x7f0000000040)='./file1\x00', 0xee01, 0xee01) r4 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000000), 0x40f02, 0x0) ioctl$SNDCTL_DSP_SPEED(r4, 0xc0045002, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000480)) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) syz_fuse_handle_req(r5, &(0x7f000000c280)="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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)={0x90, 0x0, 0x0, {0x3, 0x0, 0x1, 0x0, 0x3, 0x0, {0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x80, 0x0, 0x81, 0x1000, 0x10000, 0x0, 0x0, 0xd}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xa, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a800000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040), 0x2, 0xa}}, 0x20) 1.706551595s ago: executing program 4 (id=2752): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_open_dev$MSR(0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x28, 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0xfffffffffffffcb1, &(0x7f0000000240)={&(0x7f00000019c0)=@delchain={0x2c, 0x66, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x2c}}, 0x0) symlink(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='./file0\x00') readlink(&(0x7f0000001840)='./file0\x00', 0x0, 0x2f) r3 = syz_open_dev$I2C(&(0x7f0000000080), 0x0, 0x0) ioctl$I2C_RDWR(r3, 0x707, &(0x7f0000001b00)={&(0x7f0000000280)=[{0x0, 0xc11, 0x8c, &(0x7f00000000c0)="6c06042bec2fc28b7d9a73a36954c6e837a4c7f39b8f8c2a7c9dcd1cbb17ae3772f3db2617dc3949d1ddc9ad52e67a089f10cbe09ddfc301ecd7647d3ce248537972a1f3a7192e1e515343f4bab6c320654aeda3588be2308311b7db468c5aa08541c46ce33f71253be8b4ae682a356fafe4e3d9efcfef0aabbd6fcfcc7977b50f8f59b1cb59c1d46bfe81ea"}, {0x2, 0x0, 0x1, &(0x7f0000000240)="03"}], 0x2}) 1.667352991s ago: executing program 3 (id=2753): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) socket$igmp(0x2, 0x3, 0x2) semop(0x0, &(0x7f00000001c0)=[{0x0, 0x43, 0x1800}, {0x0, 0xfd, 0x1000}], 0x2) 1.223947578s ago: executing program 4 (id=2754): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r0 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_SET_BINARY(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000100), 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000140), 0x0) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000002880)={0x0, 0x0, &(0x7f0000002840)={&(0x7f00000027c0)={0x14, 0x0, 0x301, 0x70bd25, 0x25dfdc00}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x24008040) 788.080344ms ago: executing program 4 (id=2755): r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000800)={{{@in6=@initdev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000740)={[{@uuid_auto}, {@redirect_dir_on}, {@default_permissions}, {@metacopy_on}, {@redirect_dir_nofollow}, {@xino_off}], [{@appraise}, {@euid_gt={'euid>', r2}}, {@subj_user={'subj_user', 0x3d, '802.15.4 MAC\x00'}}]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) futex_waitv(&(0x7f0000000180)=[{0x0, &(0x7f0000000000), 0x2}, {0x3, &(0x7f0000000040)=0x3, 0x2}], 0x2, 0x0, 0x0, 0x0) futex(&(0x7f0000000140), 0x5, 0x0, 0x0, &(0x7f0000000000), 0x0) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000380)=ANY=[@ANYRESOCT], 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000500)=ANY=[@ANYRES8=r0, @ANYRESHEX=r3, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={0x0, r5}, 0x18) r6 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r6, 0x1, 0x0, &(0x7f0000000040)='c:::\x00\xfdM\xab\x89\xff\xda\xc7dw2\xa1\xb2\xabuQQ\x14\x97\xc9\xfae\xc7\xa1U\xe2\xbe\"\xb9t\xa0\x0e\xfa\xdb\xf1\xa5.\xd87\xc3p\xa5l\xf8vC\xe2\xe8 \xd5-<#\x186\xe1\xbd\xc0\xc3\xb5N(vj\xa7+<:\xc4\xe00\x01\xdd \x82\x83\xed\x0e\xc4\x1d\xac\xef7\b\xd3Z5\\A\'\x18\xa2\xc3\xab\xc7`\xc3\v\xf3L\x9d[Q\x9e\x11@=\xa1\x9b\xdc\xb1\xef\xc3k<\x97L\xa0\xab\xa6\x1ce\xcd\x99\xb3m\xef\x87\xc5i^N\xbd@\x01\xc0\xb2\x88\xc3\xe2\x96T\xa3\xa5\xeb\x0f\xf2f\xb9$\xd2\x140x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) openat$nullb(0xffffffffffffff9c, 0x0, 0xa4242, 0x0) openat$rtc(0xffffffffffffff9c, 0x0, 0x8002, 0x0) pipe2$9p(0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc90}}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r3}, 0x10) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r4, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r5 = io_uring_setup(0x3450, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4, 0xfffffffb}) io_uring_register$IORING_REGISTER_BUFFERS(r5, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) 0s ago: executing program 5 (id=2236): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000001114030a28bdf000fcdbdf25080005"], 0x20}, 0x1, 0x0, 0x0, 0x400a004}, 0x4040004) r3 = syz_open_dev$dri(&(0x7f0000000000), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x8000, 0x101, 0x4}) r4 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000000040)={0x0, &(0x7f00000002c0)=[0x0], 0x0, 0x0, 0xfffffd52, 0x1}) ioctl$DRM_IOCTL_MODE_CURSOR(r3, 0xc01c64a3, &(0x7f0000000280)={0x3, r5, 0x0, 0x0, 0xa, 0x1ff, 0x1}) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r7 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r7, r6, 0x0, 0x23b) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_REG(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x14, r9, 0x701, 0x70bd2c, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x8814) sendmsg$NL80211_CMD_SET_INTERFACE(r6, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x68, r9, 0x10, 0x70bd27, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x5, 0x5f}}}}, [@NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xc}]}, 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x4) ioctl$DRM_IOCTL_MODE_CURSOR2(r3, 0xc02464bb, &(0x7f0000000080)={0x1, r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000100)={0x4, r0}) ioctl$DMA_BUF_IOCTL_SYNC(r10, 0xc0086202, &(0x7f0000000540)=0x4) kernel console output (not intermixed with test programs): for pid=14255 comm="syz.1.2301" path="/468/file0" dev="9p" ino=720898 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 777.484316][ T30] audit: type=1800 audit(1753648887.886:747): pid=14280 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.1.2301" name="/" dev="9p" ino=720898 res=0 errno=0 [ 778.209800][ T5981] cxacru 2-1:0.0: usbatm_usb_probe: bind failed: -19! [ 778.238064][ T5981] usb 2-1: USB disconnect, device number 50 [ 778.372447][T14320] netlink: 'syz.1.2309': attribute type 8 has an invalid length. [ 778.852957][T14324] bridge3: entered promiscuous mode [ 779.011378][T14326] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 779.096005][T14326] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2313'. [ 779.489470][ T5944] usb 4-1: new full-speed USB device number 63 using dummy_hcd [ 779.593871][T14343] bond0: (slave rose0): Error: Device type is different from other slaves [ 780.100487][T14337] tipc: Enabling of bearer rejected, failed to enable media [ 780.186385][ T5833] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 780.195263][ T5833] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 780.207062][T14349] netlink: 240 bytes leftover after parsing attributes in process `syz.1.2317'. [ 780.216948][ T5833] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 780.224707][ T5833] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 780.233225][ T5833] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 780.268009][T14350] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2318'. [ 780.280445][ T5944] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 780.291740][ T5944] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 780.301635][ T5944] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 780.310785][ T5944] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 780.322766][ T5944] usb 4-1: config 0 descriptor?? [ 780.323801][T14345] Failed to initialize the IGMP autojoin socket (err -2) [ 780.356838][ T5944] hub 4-1:0.0: USB hub found [ 780.561220][ T5944] hub 4-1:0.0: 2 ports detected [ 781.023325][ T5944] usb 4-1: USB disconnect, device number 63 [ 781.035104][T14363] bond0: entered promiscuous mode [ 781.051887][T14363] bond_slave_0: entered promiscuous mode [ 781.077120][T14363] bond_slave_1: entered promiscuous mode [ 782.182113][ T30] kauditd_printk_skb: 18 callbacks suppressed [ 782.182125][ T30] audit: type=1400 audit(1753648892.966:766): avc: denied { ioctl } for pid=14385 comm="syz.3.2323" path="socket:[43978]" dev="sockfs" ino=43978 ioctlcmd=0x89ea scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 782.309218][T11198] Bluetooth: hci0: command tx timeout [ 782.519441][T14386] C: renamed from lo (while UP) [ 782.617263][T14386] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 782.801554][ T30] audit: type=1400 audit(1753648893.586:767): avc: denied { create } for pid=14376 comm="syz.4.2322" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 783.114393][T14376] ALSA: mixer_oss: invalid OSS volume '' [ 783.344864][ T30] audit: type=1400 audit(1753648893.626:768): avc: denied { ioctl } for pid=14376 comm="syz.4.2322" path="socket:[43996]" dev="sockfs" ino=43996 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 783.430077][ T30] audit: type=1400 audit(1753648893.626:769): avc: denied { bind } for pid=14376 comm="syz.4.2322" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 783.548445][ T30] audit: type=1400 audit(1753648893.636:770): avc: denied { write } for pid=14376 comm="syz.4.2322" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 783.579303][ T30] audit: type=1400 audit(1753648893.696:771): avc: denied { firmware_load } for pid=14392 comm="syz.1.2325" path="/lib/firmware/regulatory.db" dev="sda1" ino=448 scontext=system_u:system_r:kernel_t tcontext=system_u:object_r:lib_t tclass=system permissive=1 [ 783.681541][T14404] overlayfs: failed to resolve './file0': -2 [ 783.712814][T14345] netdevsim netdevsim5 netdevsim0: renamed from eth1 [ 784.460239][ T5833] Bluetooth: hci0: command tx timeout [ 784.579908][ T30] audit: type=1400 audit(1753648893.776:772): avc: denied { mount } for pid=14392 comm="syz.1.2325" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 784.579957][ T30] audit: type=1400 audit(1753648894.296:773): avc: denied { unmount } for pid=5839 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 784.585145][ T30] audit: type=1400 audit(1753648895.365:774): avc: denied { unmount } for pid=5834 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 785.691633][T14409] netlink: 88 bytes leftover after parsing attributes in process `syz.1.2327'. [ 785.706724][T14345] netdevsim netdevsim5 netdevsim1: renamed from eth2 [ 786.624658][T11198] Bluetooth: hci0: command tx timeout [ 786.634332][T14345] netdevsim netdevsim5 netdevsim2: renamed from eth3 [ 789.696348][T14345] netdevsim netdevsim5 netdevsim3: renamed from eth4 [ 789.708736][T11198] Bluetooth: hci0: command tx timeout [ 790.775885][T14429] comedi comedi0: Minor 4 could not be opened [ 790.850579][ T24] usb 4-1: new full-speed USB device number 64 using dummy_hcd [ 791.251954][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 791.319040][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 791.373221][ T24] usb 4-1: New USB device found, idVendor=13ec, idProduct=0006, bcdDevice= 0.00 [ 791.410417][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 791.462072][ T24] usb 4-1: config 0 descriptor?? [ 791.591511][ T48] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 791.761589][ T48] usb 2-1: Using ep0 maxpacket: 8 [ 791.812246][ T48] usb 2-1: config 64 has an invalid interface number: 19 but max is 0 [ 791.822326][T14466] overlayfs: failed to resolve './file0': -2 [ 791.830212][ T48] usb 2-1: config 64 has no interface number 0 [ 791.897388][ T48] usb 2-1: config 64 interface 19 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 791.910538][ T24] zydacron 0003:13EC:0006.002A: unknown main item tag 0x0 [ 791.938716][ T24] zydacron 0003:13EC:0006.002A: unknown main item tag 0x0 [ 791.956490][ T48] usb 2-1: config 64 interface 19 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 791.977577][ T24] zydacron 0003:13EC:0006.002A: unknown main item tag 0x0 [ 791.988066][ T48] usb 2-1: New USB device found, idVendor=2201, idProduct=012c, bcdDevice=3f.e0 [ 791.998641][ T24] zydacron 0003:13EC:0006.002A: unknown main item tag 0x0 [ 792.009114][ T24] zydacron 0003:13EC:0006.002A: unknown main item tag 0x0 [ 792.018380][ T48] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 792.081051][ T24] zydacron 0003:13EC:0006.002A: hidraw0: USB HID v0.00 Device [HID 13ec:0006] on usb-dummy_hcd.3-1/input0 [ 792.118491][ T48] usb 2-1: probing VID:PID(2201:012C) [ 792.154825][ T48] usb 2-1: vub300 testing BULK OUT EndPoint(0) 02 [ 792.449420][T14475] netlink: 88 bytes leftover after parsing attributes in process `syz.4.2335'. [ 792.539815][ T48] usb 2-1: Could not find two sets of bulk-in/out endpoint pairs [ 792.555016][ T24] usb 4-1: USB disconnect, device number 64 [ 792.628110][ T48] vub300 2-1:64.19: probe with driver vub300 failed with error -22 [ 792.685332][T14473] fido_id[14473]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/4-1/report_descriptor': No such file or directory [ 792.772625][ T30] audit: type=1400 audit(1753648903.494:775): avc: denied { listen } for pid=14456 comm="syz.1.2334" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 792.833979][ T48] usb 2-1: USB disconnect, device number 51 [ 792.856469][T14345] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 793.042597][T14345] A link change request failed with some changes committed already. Interface geneve1 may have been left with an inconsistent configuration, please check. [ 793.120139][T14486] tipc: Enabling of bearer rejected, already enabled [ 793.141912][T14345] wireguard: wg0: Could not create IPv4 socket [ 793.154226][ T30] audit: type=1400 audit(1753648903.934:776): avc: denied { setopt } for pid=14481 comm="syz.3.2337" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 793.194714][T14345] wireguard: wg1: Could not create IPv4 socket [ 793.235191][T14345] wireguard: wg2: Could not create IPv4 socket [ 793.246826][ T30] audit: type=1400 audit(1753648903.934:777): avc: denied { connect } for pid=14481 comm="syz.3.2337" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 793.343536][ T30] audit: type=1400 audit(1753648904.114:778): avc: denied { ioctl } for pid=14489 comm="syz.4.2338" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=44684 ioctlcmd=0x5002 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 793.788329][T14503] netlink: 'syz.3.2340': attribute type 4 has an invalid length. [ 793.796207][T14503] netlink: 17 bytes leftover after parsing attributes in process `syz.3.2340'. [ 793.827545][ T30] audit: type=1400 audit(1753648904.564:779): avc: denied { create } for pid=14494 comm="syz.3.2340" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 793.869458][T14498] netlink: 84 bytes leftover after parsing attributes in process `syz.1.2339'. [ 794.126679][T14506] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(5) [ 794.133514][T14506] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 794.229283][ T30] audit: type=1400 audit(1753648904.954:780): avc: denied { read } for pid=14494 comm="syz.3.2340" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 794.287943][T14506] vhci_hcd vhci_hcd.0: Device attached [ 794.296165][T14511] vhci_hcd: connection closed [ 794.298983][ T6633] vhci_hcd: stop threads [ 794.319474][ T6633] vhci_hcd: release socket [ 794.347108][ T6633] vhci_hcd: disconnect device [ 794.454070][T14494] delete_channel: no stack [ 794.621391][T12974] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 794.815536][T12974] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 794.834813][T12974] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 794.876014][T12974] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 794.887534][T12974] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 794.920543][T12974] usb 2-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 794.940518][T12974] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 794.948941][T12974] usb 2-1: Product: syz [ 794.954901][T12974] usb 2-1: Manufacturer: syz [ 794.961097][T12974] usb 2-1: SerialNumber: syz [ 794.975425][T12974] usb 2-1: config 0 descriptor?? [ 795.189929][T12974] adutux 2-1:0.0: ADU208 4242424 now attached to /dev/usb/adutux0 [ 795.401328][ T975] usb 2-1: USB disconnect, device number 52 [ 795.920651][T14573] overlayfs: failed to resolve './file0': -2 [ 796.364896][T14583] netlink: 88 bytes leftover after parsing attributes in process `syz.3.2344'. [ 796.753402][T14592] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2348'. [ 796.926257][ T30] audit: type=1400 audit(1753648907.704:781): avc: denied { setopt } for pid=14608 comm="syz.1.2349" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 797.022900][T11198] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 797.065481][T11198] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 797.077311][T11198] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 797.086919][T11198] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 797.094937][T11198] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 797.154875][T14621] Failed to initialize the IGMP autojoin socket (err -2) [ 797.394625][T14585] delete_channel: no stack [ 797.404590][ T30] audit: type=1400 audit(1753648908.154:782): avc: denied { bind } for pid=14628 comm="syz.2.2350" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 797.490847][ T30] audit: type=1400 audit(1753648908.154:783): avc: denied { write } for pid=14628 comm="syz.2.2350" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 797.587555][T14647] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2350'. [ 798.507315][ T30] audit: type=1400 audit(1753648909.134:784): avc: denied { open } for pid=14656 comm="syz.1.2352" path="/dev/ttyq6" dev="devtmpfs" ino=381 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=chr_file permissive=1 [ 798.921844][ T30] audit: type=1400 audit(1753648909.694:785): avc: denied { append } for pid=14663 comm="syz.1.2353" name="loop6" dev="devtmpfs" ino=653 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 799.192827][T11198] Bluetooth: hci0: command tx timeout [ 799.397454][ T30] audit: type=1400 audit(1753648910.174:786): avc: denied { block_suspend } for pid=14673 comm="syz.2.2358" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 799.529654][T14679] netlink: 88 bytes leftover after parsing attributes in process `syz.1.2356'. [ 799.856708][ T30] audit: type=1400 audit(1753648910.634:787): avc: denied { getopt } for pid=14678 comm="syz.3.2359" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 800.204451][ T30] audit: type=1400 audit(1753648910.724:788): avc: denied { read write } for pid=14678 comm="syz.3.2359" name="nvram" dev="devtmpfs" ino=623 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 800.257134][T14678] [U]  [ 800.276980][T14621] netdevsim netdevsim5 netdevsim0: renamed from eth1 [ 800.326510][ T30] audit: type=1400 audit(1753648910.724:789): avc: denied { open } for pid=14678 comm="syz.3.2359" path="/dev/nvram" dev="devtmpfs" ino=623 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 800.434778][T14621] netdevsim netdevsim5 netdevsim1: renamed from eth2 [ 800.544384][T14621] netdevsim netdevsim5 netdevsim2: renamed from eth3 [ 800.619465][T14621] netdevsim netdevsim5 netdevsim3: renamed from eth4 [ 801.241777][T11198] Bluetooth: hci0: command tx timeout [ 802.005032][T14720] netlink: 72 bytes leftover after parsing attributes in process `syz.1.2364'. [ 802.084947][ T30] audit: type=1400 audit(1753648912.863:790): avc: denied { create } for pid=14725 comm="syz.4.2368" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 802.121863][T12974] usb 4-1: new low-speed USB device number 65 using dummy_hcd [ 802.154168][ T30] audit: type=1400 audit(1753648912.893:791): avc: denied { ioctl } for pid=14725 comm="syz.4.2368" path="socket:[45982]" dev="sockfs" ino=45982 ioctlcmd=0x890c scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 802.194586][ T30] audit: type=1400 audit(1753648912.973:792): avc: denied { mounton } for pid=14729 comm="syz.1.2369" path="/proc/1686/task" dev="proc" ino=46003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 802.220329][ T30] audit: type=1326 audit(1753648912.973:793): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14729 comm="syz.1.2369" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f902238e9a9 code=0x0 [ 802.273219][ T975] usb 3-1: new high-speed USB device number 87 using dummy_hcd [ 802.291972][T12974] usb 4-1: Invalid ep0 maxpacket: 64 [ 802.424315][T12974] usb 4-1: new low-speed USB device number 66 using dummy_hcd [ 802.433986][ T975] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 802.453724][ T975] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 802.464959][ T975] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 802.475741][ T975] usb 3-1: config 0 descriptor?? [ 802.556928][T14621] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 802.580802][T14621] A link change request failed with some changes committed already. Interface geneve1 may have been left with an inconsistent configuration, please check. [ 802.597087][T12974] usb 4-1: Invalid ep0 maxpacket: 64 [ 802.610746][T12974] usb usb4-port1: attempt power cycle [ 802.620857][T14621] wireguard: wg0: Could not create IPv4 socket [ 802.632985][T14621] wireguard: wg1: Could not create IPv4 socket [ 802.641478][T14621] wireguard: wg2: Could not create IPv4 socket [ 802.696244][ T975] usbhid 3-1:0.0: can't add hid device: -71 [ 802.706728][ T975] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 802.721629][ T975] usb 3-1: USB disconnect, device number 87 [ 803.072319][T12974] usb 4-1: new low-speed USB device number 67 using dummy_hcd [ 803.093999][T12974] usb 4-1: Invalid ep0 maxpacket: 64 [ 803.483528][T14763] 8021q: VLANs not supported on ip6gre0 [ 803.499233][T12974] usb 4-1: new low-speed USB device number 68 using dummy_hcd [ 803.520743][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 803.520783][ T30] audit: type=1400 audit(1753648914.223:797): avc: denied { write } for pid=14754 comm="syz.4.2371" name="001" dev="devtmpfs" ino=724 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 803.609406][T12974] usb 4-1: Invalid ep0 maxpacket: 64 [ 803.621919][T12974] usb usb4-port1: unable to enumerate USB device [ 803.822206][ T975] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 803.908556][ T30] audit: type=1400 audit(1753648914.693:798): avc: denied { write } for pid=14761 comm="syz.1.2372" path="socket:[47192]" dev="sockfs" ino=47192 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 803.982278][ T975] usb 3-1: Using ep0 maxpacket: 32 [ 803.994884][ T975] usb 3-1: config index 0 descriptor too short (expected 36, got 27) [ 804.015595][ T975] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 804.274383][ T975] usb 3-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 0.40 [ 804.360664][ T975] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 804.391561][ T975] usb 3-1: config 0 descriptor?? [ 804.428020][ T975] ldusb 3-1:0.0: Interrupt in endpoint not found [ 804.456564][ T975] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 804.665486][ T30] audit: type=1400 audit(1753648915.453:799): avc: denied { ioctl } for pid=14723 comm="syz.2.2367" path="socket:[47112]" dev="sockfs" ino=47112 ioctlcmd=0x5507 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 804.669177][T12974] usb 3-1: USB disconnect, device number 88 [ 804.900179][T14784] netlink: 212384 bytes leftover after parsing attributes in process `syz.3.2376'. [ 804.922243][T14784] openvswitch: netlink: Message has 5 unknown bytes. [ 805.098345][ T30] audit: type=1400 audit(1753648915.883:800): avc: denied { append } for pid=14790 comm="syz.3.2378" dev="9p" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 805.127601][T14788] block nbd1: NBD_DISCONNECT [ 805.970796][ T975] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 806.233669][ T975] usb 3-1: Using ep0 maxpacket: 32 [ 806.449848][ T975] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 806.552341][ T975] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 806.552370][ T975] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 806.552409][ T975] usb 3-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00 [ 806.552429][ T975] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 806.563510][ T975] usb 3-1: config 0 descriptor?? [ 807.500150][ T975] input: HID 0458:5011 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0458:5011.002B/input/input60 [ 807.628310][ T30] audit: type=1400 audit(1753648918.393:801): avc: denied { read } for pid=5187 comm="acpid" name="mouse1" dev="devtmpfs" ino=3485 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 807.646220][ T975] input: HID 0458:5011 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0458:5011.002B/input/input61 [ 807.795774][ T30] audit: type=1400 audit(1753648918.393:802): avc: denied { open } for pid=5187 comm="acpid" path="/dev/input/mouse1" dev="devtmpfs" ino=3485 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 807.825265][ T30] audit: type=1400 audit(1753648918.473:803): avc: denied { ioctl } for pid=5187 comm="acpid" path="/dev/input/mouse1" dev="devtmpfs" ino=3485 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 807.941879][ T975] kye 0003:0458:5011.002B: input,hiddev0,hidraw0: USB HID v0.00 Mouse [HID 0458:5011] on usb-dummy_hcd.2-1/input0 [ 808.027252][ T975] usb 3-1: USB disconnect, device number 89 [ 808.075602][T14830] fido_id[14830]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 808.528927][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.535368][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 809.292892][T14884] netlink: 'syz.1.2386': attribute type 1 has an invalid length. [ 809.311454][T14884] netlink: 216 bytes leftover after parsing attributes in process `syz.1.2386'. [ 809.913210][T14889] comedi comedi0: Minor 4 could not be opened [ 810.215225][ T5833] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 810.227994][ T5833] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 810.237162][ T5833] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 810.247294][ T5833] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 810.256831][ T5833] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 810.286784][T14905] Failed to initialize the IGMP autojoin socket (err -2) [ 810.373192][ T48] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 810.416724][T12974] usb 3-1: new high-speed USB device number 90 using dummy_hcd [ 810.574153][ T48] usb 4-1: too many configurations: 9, using maximum allowed: 8 [ 810.614256][ T48] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 810.634067][ T48] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 810.658142][ T48] usb 4-1: config 0 interface 0 has no altsetting 0 [ 810.668195][ T48] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 810.678560][T12974] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 810.689861][ T48] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 810.700843][T12974] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 810.712322][ T48] usb 4-1: config 0 interface 0 has no altsetting 0 [ 810.722490][T12974] usb 3-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 810.757569][ T48] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 810.774428][T12974] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 810.786998][ T48] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 810.802527][ T48] usb 4-1: config 0 interface 0 has no altsetting 0 [ 810.834742][T12974] usb 3-1: config 0 descriptor?? [ 811.100785][ T48] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 811.184397][ T48] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 811.260925][ T48] usb 4-1: config 0 interface 0 has no altsetting 0 [ 811.281391][ T48] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 811.588645][T12974] cp2112 0003:10C4:EA90.002C: unknown main item tag 0x0 [ 811.595825][ T48] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 811.614090][ T48] usb 4-1: config 0 interface 0 has no altsetting 0 [ 811.624685][T12974] cp2112 0003:10C4:EA90.002C: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.2-1/input0 [ 811.649017][ T48] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 811.718177][ T48] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 811.747299][ T48] usb 4-1: config 0 interface 0 has no altsetting 0 [ 811.760656][ T48] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 811.777337][ T48] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 811.788953][ T48] usb 4-1: config 0 interface 0 has no altsetting 0 [ 811.789099][T12974] cp2112 0003:10C4:EA90.002C: Part Number: 0x01 Device Version: 0x00 [ 811.805908][ T48] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 811.815325][ T48] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 811.843018][ T48] usb 4-1: config 0 interface 0 has no altsetting 0 [ 811.863652][ T48] usb 4-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 811.902996][ T48] usb 4-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 811.925150][ T48] usb 4-1: Product: syz [ 811.933523][ T48] usb 4-1: Manufacturer: syz [ 811.950471][ T48] usb 4-1: SerialNumber: syz [ 811.965319][ T48] usb 4-1: config 0 descriptor?? [ 812.128599][T14937] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2395'. [ 812.200391][ T48] yurex 4-1:0.0: USB YUREX device now attached to Yurex #0 [ 812.230506][ T48] usb 4-1: USB disconnect, device number 69 [ 812.262059][ T30] audit: type=1400 audit(1753648923.042:804): avc: denied { mount } for pid=14928 comm="syz.4.2396" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 812.288203][T11198] Bluetooth: hci0: command tx timeout [ 812.340409][ T48] yurex 4-1:0.0: USB YUREX #0 now disconnected [ 812.492853][T14929] vimc link validate: Sensor A:src:640x480 (0x33424752, 8, 0, 0, 0) Raw Capture 0:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 812.561946][T14936] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 812.637681][T12974] cp2112 0003:10C4:EA90.002C: error reading lock byte: -71 [ 812.651427][ T30] audit: type=1400 audit(1753648923.432:805): avc: denied { unmount } for pid=5834 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 812.685170][T12974] usb 3-1: USB disconnect, device number 90 [ 812.744541][ T30] audit: type=1400 audit(1753648923.522:806): avc: denied { remove_name } for pid=14943 comm="syz.4.2397" name="binder1" dev="binder" ino=17 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 812.820415][ T30] audit: type=1400 audit(1753648923.562:807): avc: denied { unlink } for pid=14943 comm="syz.4.2397" name="binder1" dev="binder" ino=17 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 812.901059][ T30] audit: type=1400 audit(1753648923.682:808): avc: denied { mount } for pid=14946 comm="syz.4.2398" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 812.938101][ T30] audit: type=1400 audit(1753648923.682:809): avc: denied { watch } for pid=14946 comm="syz.4.2398" path="/484/file0" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 813.061897][T14905] netdevsim netdevsim5 netdevsim0: renamed from eth1 [ 813.443364][T14905] netdevsim netdevsim5 netdevsim1: renamed from eth2 [ 813.460199][ T30] audit: type=1400 audit(1753648924.242:810): avc: denied { unmount } for pid=5834 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 813.547253][T14905] netdevsim netdevsim5 netdevsim2: renamed from eth3 [ 813.555647][T14961] FAULT_INJECTION: forcing a failure. [ 813.555647][T14961] name failslab, interval 1, probability 0, space 0, times 0 [ 813.596922][ T30] audit: type=1400 audit(1753648924.382:811): avc: denied { create } for pid=14962 comm="syz.4.2401" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 813.598165][T14961] CPU: 0 UID: 0 PID: 14961 Comm: syz.1.2402 Not tainted 6.16.0-rc7-syzkaller #0 PREEMPT(full) [ 813.598187][T14961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 813.598196][T14961] Call Trace: [ 813.598202][T14961] [ 813.598208][T14961] dump_stack_lvl+0x16c/0x1f0 [ 813.598238][T14961] should_fail_ex+0x512/0x640 [ 813.598261][T14961] ? fs_reclaim_acquire+0xae/0x150 [ 813.598283][T14961] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 813.598299][T14961] should_failslab+0xc2/0x120 [ 813.598315][T14961] __kmalloc_noprof+0xd2/0x510 [ 813.598343][T14961] tomoyo_realpath_from_path+0xc2/0x6e0 [ 813.598361][T14961] ? tomoyo_profile+0x47/0x60 [ 813.598381][T14961] tomoyo_path_number_perm+0x245/0x580 [ 813.598401][T14961] ? tomoyo_path_number_perm+0x237/0x580 [ 813.598424][T14961] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 813.598447][T14961] ? find_held_lock+0x2b/0x80 [ 813.598490][T14961] ? find_held_lock+0x2b/0x80 [ 813.598508][T14961] ? hook_file_ioctl_common+0x145/0x410 [ 813.598532][T14961] ? __fget_files+0x20e/0x3c0 [ 813.598550][T14961] security_file_ioctl+0x9b/0x240 [ 813.598568][T14961] __x64_sys_ioctl+0xb7/0x210 [ 813.598590][T14961] do_syscall_64+0xcd/0x4c0 [ 813.598607][T14961] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 813.598623][T14961] RIP: 0033:0x7f902238e9a9 [ 813.598636][T14961] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 813.598651][T14961] RSP: 002b:00007f90232dd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 813.598666][T14961] RAX: ffffffffffffffda RBX: 00007f90225b5fa0 RCX: 00007f902238e9a9 [ 813.598676][T14961] RDX: 0000200000000040 RSI: 00000000c008561c RDI: 0000000000000004 [ 813.598685][T14961] RBP: 00007f90232dd090 R08: 0000000000000000 R09: 0000000000000000 [ 813.598694][T14961] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 813.598703][T14961] R13: 0000000000000000 R14: 00007f90225b5fa0 R15: 00007ffd4f54dd68 [ 813.598725][T14961] [ 813.598732][T14961] ERROR: Out of memory at tomoyo_realpath_from_path. [ 813.657979][T14905] netdevsim netdevsim5 netdevsim3: renamed from eth4 [ 814.246955][T14980] FAULT_INJECTION: forcing a failure. [ 814.246955][T14980] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 814.260594][ T30] audit: type=1400 audit(1753648925.022:812): avc: denied { mount } for pid=14972 comm="syz.3.2403" name="/" dev="configfs" ino=97 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 814.273211][T14980] CPU: 0 UID: 0 PID: 14980 Comm: syz.3.2403 Not tainted 6.16.0-rc7-syzkaller #0 PREEMPT(full) [ 814.273235][T14980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 814.273245][T14980] Call Trace: [ 814.273250][T14980] [ 814.273256][T14980] dump_stack_lvl+0x16c/0x1f0 [ 814.273286][T14980] should_fail_ex+0x512/0x640 [ 814.273314][T14980] _copy_to_user+0x32/0xd0 [ 814.273333][T14980] simple_read_from_buffer+0xcb/0x170 [ 814.273359][T14980] proc_fail_nth_read+0x197/0x270 [ 814.273383][T14980] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 814.273406][T14980] ? rw_verify_area+0xcf/0x680 [ 814.273427][T14980] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 814.273448][T14980] vfs_read+0x1e1/0xc60 [ 814.273473][T14980] ? __pfx___mutex_lock+0x10/0x10 [ 814.273488][T14980] ? __pfx_vfs_read+0x10/0x10 [ 814.273516][T14980] ? __fget_files+0x20e/0x3c0 [ 814.273528][T14980] ? rcu_watching_snap_stopped_since+0x80/0x110 [ 814.273557][T14980] ksys_read+0x12a/0x250 [ 814.273578][T14980] ? __pfx_ksys_read+0x10/0x10 [ 814.273607][T14980] do_syscall_64+0xcd/0x4c0 [ 814.273624][T14980] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 814.273639][T14980] RIP: 0033:0x7f897498d3bc [ 814.273653][T14980] 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 [ 814.273667][T14980] RSP: 002b:00007f8975718030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 814.273683][T14980] RAX: ffffffffffffffda RBX: 00007f8974bb6080 RCX: 00007f897498d3bc [ 814.273693][T14980] RDX: 000000000000000f RSI: 00007f89757180a0 RDI: 0000000000000008 [ 814.273703][T14980] RBP: 00007f8975718090 R08: 0000000000000000 R09: 0000000000000000 [ 814.273711][T14980] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 814.273720][T14980] R13: 0000000000000000 R14: 00007f8974bb6080 R15: 00007fff2a922c88 [ 814.273742][T14980] [ 814.393641][T11198] Bluetooth: hci0: command tx timeout [ 814.550411][ T30] audit: type=1400 audit(1753648925.022:813): avc: denied { search } for pid=14972 comm="syz.3.2403" name="/" dev="configfs" ino=97 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 816.077437][T15012] tipc: Enabling of bearer rejected, already enabled [ 816.527633][T11198] Bluetooth: hci0: command tx timeout [ 816.617153][T15019] Failed to initialize the IGMP autojoin socket (err -2) [ 816.755369][T14905] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 816.928711][T14905] A link change request failed with some changes committed already. Interface geneve1 may have been left with an inconsistent configuration, please check. [ 816.982303][T14905] wireguard: wg0: Could not create IPv4 socket [ 817.284514][T14905] wireguard: wg1: Could not create IPv4 socket [ 817.286305][T14905] wireguard: wg2: Could not create IPv4 socket [ 817.626232][ T30] kauditd_printk_skb: 5 callbacks suppressed [ 817.626249][ T30] audit: type=1400 audit(1753648928.402:819): avc: denied { relabelfrom } for pid=15034 comm="syz.3.2412" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 817.663484][ T30] audit: type=1400 audit(1753648928.402:820): avc: denied { relabelto } for pid=15034 comm="syz.3.2412" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 817.700215][ T30] audit: type=1326 audit(1753648928.482:821): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15034 comm="syz.3.2412" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f897498e9a9 code=0x7ffc0000 [ 817.769729][ T30] audit: type=1326 audit(1753648928.482:822): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15034 comm="syz.3.2412" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f897498e9a9 code=0x7ffc0000 [ 817.861898][ T30] audit: type=1326 audit(1753648928.482:823): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15034 comm="syz.3.2412" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f897498e9a9 code=0x7ffc0000 [ 817.895878][ T30] audit: type=1326 audit(1753648928.482:824): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15034 comm="syz.3.2412" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f897498e9a9 code=0x7ffc0000 [ 817.949942][ T30] audit: type=1326 audit(1753648928.482:825): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15034 comm="syz.3.2412" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f897498e9a9 code=0x7ffc0000 [ 818.163712][ T30] audit: type=1326 audit(1753648928.482:826): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15034 comm="syz.3.2412" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f897498e9a9 code=0x7ffc0000 [ 818.216924][ T30] audit: type=1326 audit(1753648928.482:827): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15034 comm="syz.3.2412" exe="/root/syz-executor" sig=0 arch=c000003e syscall=302 compat=0 ip=0x7f897498e9a9 code=0x7ffc0000 [ 818.329310][T15045] tipc: Enabling of bearer rejected, failed to enable media [ 818.334795][ T30] audit: type=1326 audit(1753648928.482:828): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15034 comm="syz.3.2412" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f897498e9a9 code=0x7ffc0000 [ 818.524740][ T48] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 820.208041][T15087] input: syz0 as /devices/virtual/input/input62 [ 823.070926][T15173] netlink: 'syz.2.2424': attribute type 1 has an invalid length. [ 823.093588][ T30] kauditd_printk_skb: 58 callbacks suppressed [ 823.093605][ T30] audit: type=1400 audit(1753648933.871:887): avc: denied { connect } for pid=15174 comm="syz.3.2425" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 824.087927][T15180] tipc: Enabling of bearer rejected, failed to enable media [ 824.363076][ T30] audit: type=1400 audit(1753648935.141:888): avc: denied { write } for pid=15181 comm="syz.1.2427" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=socket permissive=1 [ 824.393944][ T5833] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 824.406577][ T30] audit: type=1400 audit(1753648935.141:889): avc: denied { read } for pid=15181 comm="syz.1.2427" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=socket permissive=1 [ 824.430410][ T5833] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 824.439962][ T5833] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 824.453090][ T5833] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 824.462872][ T5833] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 824.675666][ T5944] usb 3-1: new high-speed USB device number 91 using dummy_hcd [ 824.677389][T15185] Failed to initialize the IGMP autojoin socket (err -2) [ 824.991684][ T5944] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 825.023501][ T30] audit: type=1400 audit(1753648935.791:890): avc: denied { create } for pid=15197 comm="syz.4.2431" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 825.053459][ T5944] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 825.217875][ T5944] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 825.228908][ T30] audit: type=1400 audit(1753648935.791:891): avc: denied { setopt } for pid=15197 comm="syz.4.2431" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 825.248379][ T5944] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 825.261976][ T5944] usb 3-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 825.271589][ T5944] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 825.279655][ T5944] usb 3-1: Product: syz [ 825.283797][ T5944] usb 3-1: Manufacturer: syz [ 825.364549][ T5944] usb 3-1: SerialNumber: syz [ 825.377859][ T5944] usb 3-1: config 0 descriptor?? [ 825.442395][ T30] audit: type=1400 audit(1753648936.221:892): avc: denied { read } for pid=15197 comm="syz.4.2431" name="snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 825.588925][ T30] audit: type=1400 audit(1753648936.241:893): avc: denied { open } for pid=15197 comm="syz.4.2431" path="/dev/snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 825.642546][ T5944] adutux 3-1:0.0: ADU208 4242424 now attached to /dev/usb/adutux0 [ 825.896221][ T5944] usb 3-1: USB disconnect, device number 91 [ 826.944243][T15185] netdevsim netdevsim5 netdevsim0: renamed from eth1 [ 826.985030][T15185] netdevsim netdevsim5 netdevsim1: renamed from eth2 [ 827.028849][T15185] netdevsim netdevsim5 netdevsim2: renamed from eth3 [ 827.090736][T15185] netdevsim netdevsim5 netdevsim3: renamed from eth4 [ 827.131493][ T30] audit: type=1400 audit(1753648937.911:894): avc: denied { write } for pid=15240 comm="syz.1.2435" name="vlan1" dev="proc" ino=4026533809 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 827.681076][T15185] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 827.703235][T15185] A link change request failed with some changes committed already. Interface geneve1 may have been left with an inconsistent configuration, please check. [ 827.723374][T15185] wireguard: wg0: Could not create IPv4 socket [ 827.729853][T15210] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 827.736276][ T5833] Bluetooth: hci0: command 0x041b tx timeout [ 827.748243][T15185] wireguard: wg1: Could not create IPv4 socket [ 827.757172][T15185] wireguard: wg2: Could not create IPv4 socket [ 827.913417][T15210] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 827.930185][T15210] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 828.008132][T15208] block device autoloading is deprecated and will be removed. [ 828.062672][T15208] syz.3.2432: attempt to access beyond end of device [ 828.062672][T15208] md0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 828.112769][T15287] binder: 15286:15287 ioctl c0306201 200000000640 returned -22 [ 828.115279][ T30] audit: type=1400 audit(1753648938.890:895): avc: denied { ioctl } for pid=15286 comm="syz.2.2437" path="/dev/binderfs/binder0" dev="binder" ino=10 ioctlcmd=0x620d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 828.147005][T15287] binder: 15286:15287 ioctl c04064aa 200000000480 returned -22 [ 828.306865][ T30] audit: type=1400 audit(1753648938.890:896): avc: denied { set_context_mgr } for pid=15286 comm="syz.2.2437" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 828.355628][ T5944] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 828.398666][ T30] audit: type=1400 audit(1753648939.020:897): avc: denied { setopt } for pid=15286 comm="syz.2.2437" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 828.585013][ T5944] usb 2-1: Using ep0 maxpacket: 8 [ 828.600197][ T5944] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 828.619419][ T5944] usb 2-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 828.799998][ T5944] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 828.810725][ T5944] usb 2-1: config 0 descriptor?? [ 828.819338][ T5944] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 829.810345][ T5944] gspca_vc032x: reg_r err -110 [ 829.815832][ T5944] vc032x 2-1:0.0: probe with driver vc032x failed with error -110 [ 829.922628][ T30] audit: type=1400 audit(1753648940.680:898): avc: denied { setopt } for pid=15306 comm="syz.4.2441" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 830.157717][ T30] audit: type=1400 audit(1753648940.700:899): avc: denied { ioctl } for pid=15306 comm="syz.4.2441" path="socket:[48359]" dev="sockfs" ino=48359 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 830.372158][ T30] audit: type=1326 audit(1753648940.910:900): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15300 comm="syz.2.2440" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fce7cb8e9a9 code=0x0 [ 830.398939][ T30] audit: type=1400 audit(1753648941.180:901): avc: denied { mount } for pid=15300 comm="syz.2.2440" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 830.521624][T15317] tipc: Enabling of bearer rejected, already enabled [ 830.799681][T15322] netlink: 272 bytes leftover after parsing attributes in process `syz.1.2436'. [ 832.865674][ T5944] usb 2-1: USB disconnect, device number 53 [ 832.956686][T15349] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2450'. [ 833.557189][ T30] audit: type=1400 audit(1753648944.330:902): avc: denied { append } for pid=15360 comm="syz.1.2452" name="comedi3" dev="devtmpfs" ino=1279 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 833.727949][T15364] comedi comedi3: comedi_config --init_data is deprecated [ 836.468918][T15451] trusted_key: encrypted_key: insufficient parameters specified [ 836.901367][T15452] tipc: Enabling of bearer rejected, already enabled [ 837.271909][T15454] netlink: 88 bytes leftover after parsing attributes in process `syz.2.2455'. [ 838.384909][T15465] netlink: 'syz.1.2459': attribute type 10 has an invalid length. [ 838.456735][T15465] mac80211_hwsim hwsim4 wlan1: entered promiscuous mode [ 838.505444][T15465] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 838.547807][T11198] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 838.562305][T11198] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 838.572148][T11198] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 838.580326][T11198] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 838.587985][T11198] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 838.694005][T15471] Failed to initialize the IGMP autojoin socket (err -2) [ 838.813114][ T30] audit: type=1326 audit(1753648949.589:903): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15477 comm="syz.2.2462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fce7cb8e9a9 code=0x7ffc0000 [ 838.816161][T15478] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 838.888027][ T30] audit: type=1326 audit(1753648949.589:904): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15477 comm="syz.2.2462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fce7cb8e9a9 code=0x7ffc0000 [ 839.035330][ T30] audit: type=1326 audit(1753648949.589:905): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15477 comm="syz.2.2462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fce7cb8e9a9 code=0x7ffc0000 [ 839.173963][ T30] audit: type=1326 audit(1753648949.589:906): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15477 comm="syz.2.2462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fce7cb8e9a9 code=0x7ffc0000 [ 839.435818][ T30] audit: type=1326 audit(1753648949.589:907): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15477 comm="syz.2.2462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fce7cb8e9a9 code=0x7ffc0000 [ 839.508009][ T30] audit: type=1326 audit(1753648949.589:908): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15477 comm="syz.2.2462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fce7cb8e9a9 code=0x7ffc0000 [ 839.562990][ T30] audit: type=1326 audit(1753648949.589:909): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15477 comm="syz.2.2462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fce7cb8e9a9 code=0x7ffc0000 [ 839.648529][ T30] audit: type=1326 audit(1753648949.719:910): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15477 comm="syz.2.2462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fce7cb8e9a9 code=0x7ffc0000 [ 839.731883][ T30] audit: type=1326 audit(1753648949.719:911): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15477 comm="syz.2.2462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fce7cb8e9a9 code=0x7ffc0000 [ 839.840165][ T30] audit: type=1400 audit(1753648950.379:912): avc: denied { bind } for pid=15488 comm="syz.2.2464" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 840.709191][T11198] Bluetooth: hci0: command tx timeout [ 841.387801][T15521] 8021q: VLANs not supported on ip6gre0 [ 842.081920][T15540] syz.4.2476: attempt to access beyond end of device [ 842.081920][T15540] nbd4: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 842.151143][T15540] EXT4-fs (nbd4): unable to read superblock [ 842.706425][ T5944] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 842.766737][T11198] Bluetooth: hci0: command tx timeout [ 842.871838][ T5944] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 842.948583][ T5944] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 842.982994][ T5944] usb 2-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 842.989332][T15471] netdevsim netdevsim5 netdevsim0: renamed from eth1 [ 843.009988][ T5944] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 843.053088][ T5944] usb 2-1: config 0 descriptor?? [ 843.079138][T15471] netdevsim netdevsim5 netdevsim1: renamed from eth2 [ 843.126010][T15471] netdevsim netdevsim5 netdevsim2: renamed from eth3 [ 843.138009][T15566] netlink: 88 bytes leftover after parsing attributes in process `syz.3.2479'. [ 843.228934][T15471] netdevsim netdevsim5 netdevsim3: renamed from eth4 [ 843.576232][ T5944] cp2112 0003:10C4:EA90.002D: unknown main item tag 0x0 [ 843.616878][T15572] netlink: 88 bytes leftover after parsing attributes in process `syz.2.2480'. [ 843.837490][ T5944] cp2112 0003:10C4:EA90.002D: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.1-1/input0 [ 843.960623][ T5944] cp2112 0003:10C4:EA90.002D: Part Number: 0x01 Device Version: 0x00 [ 844.856633][T11198] Bluetooth: hci0: command tx timeout [ 845.225896][ T5944] cp2112 0003:10C4:EA90.002D: error reading lock byte: -71 [ 845.251307][ T5944] usb 2-1: USB disconnect, device number 54 [ 845.892881][T15599] 8021q: VLANs not supported on ip6gre0 [ 846.488053][T15606] netlink: 'syz.4.2484': attribute type 7 has an invalid length. [ 846.593347][T15606] : entered promiscuous mode [ 847.219574][T11198] Bluetooth: hci0: command tx timeout [ 847.453839][T15625] comedi comedi0: Minor 4 could not be opened [ 847.654097][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 847.654113][ T30] audit: type=1400 audit(1753648958.408:914): avc: denied { getopt } for pid=15619 comm="syz.4.2488" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 847.692006][T15471] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 847.750075][T15471] A link change request failed with some changes committed already. Interface geneve1 may have been left with an inconsistent configuration, please check. [ 847.773711][ T30] audit: type=1400 audit(1753648958.508:915): avc: denied { getopt } for pid=15631 comm="syz.2.2490" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 848.544728][T15471] wireguard: wg0: Could not create IPv4 socket [ 848.562468][T15471] wireguard: wg1: Could not create IPv4 socket [ 848.649546][T15471] wireguard: wg2: Could not create IPv4 socket [ 851.783938][T15657] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(11) [ 851.790584][T15657] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 851.900368][T15657] vhci_hcd vhci_hcd.0: Device attached [ 851.911980][T15663] vhci_hcd: connection closed [ 851.937938][ T3516] vhci_hcd: stop threads [ 851.946946][ T3516] vhci_hcd: release socket [ 852.029643][T15669] 8021q: VLANs not supported on ip6gre0 [ 852.177890][ T48] usb 37-1: new high-speed USB device number 2 using vhci_hcd [ 852.403376][ T3516] vhci_hcd: disconnect device [ 852.412528][ T48] usb 37-1: enqueue for inactive port 0 [ 852.425148][ T30] audit: type=1400 audit(1753648963.198:916): avc: denied { compute_member } for pid=15668 comm="syz.1.2496" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 852.523767][ T48] vhci_hcd: vhci_device speed not set [ 852.884976][T15678] netlink: 'syz.1.2497': attribute type 7 has an invalid length. [ 852.917550][T15678] : entered promiscuous mode [ 854.844928][T15711] FAULT_INJECTION: forcing a failure. [ 854.844928][T15711] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 854.865102][ T30] audit: type=1400 audit(1753648965.637:917): avc: denied { ioctl } for pid=15708 comm="syz.4.2501" path="socket:[50386]" dev="sockfs" ino=50386 ioctlcmd=0x8903 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 854.867320][T15713] Failed to initialize the IGMP autojoin socket (err -2) [ 854.919549][T15711] CPU: 0 UID: 0 PID: 15711 Comm: syz.1.2498 Not tainted 6.16.0-rc7-syzkaller #0 PREEMPT(full) [ 854.919577][T15711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 854.919587][T15711] Call Trace: [ 854.919593][T15711] [ 854.919600][T15711] dump_stack_lvl+0x16c/0x1f0 [ 854.919634][T15711] should_fail_ex+0x512/0x640 [ 854.919665][T15711] should_fail_alloc_page+0xe7/0x130 [ 854.919686][T15711] prepare_alloc_pages+0x3c2/0x610 [ 854.919712][T15711] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 854.919741][T15711] ? is_bpf_text_address+0x94/0x1a0 [ 854.919762][T15711] ? kernel_text_address+0x8d/0x100 [ 854.919781][T15711] ? __kernel_text_address+0xd/0x40 [ 854.919800][T15711] ? unwind_get_return_address+0x59/0xa0 [ 854.919818][T15711] ? arch_stack_walk+0xa6/0x100 [ 854.919839][T15711] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 854.919870][T15711] ? _parse_integer_limit+0x17f/0x1d0 [ 854.919897][T15711] ? _kstrtoull+0x145/0x200 [ 854.919918][T15711] ? __pfx__kstrtoull+0x10/0x10 [ 854.919941][T15711] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 854.919963][T15711] ? policy_nodemask+0xea/0x4e0 [ 854.919983][T15711] alloc_pages_mpol+0x1fb/0x550 [ 854.920000][T15711] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 854.920018][T15711] ? iovec_from_user+0xbb/0x140 [ 854.920040][T15711] ? __pfx_selinux_transaction_write+0x10/0x10 [ 854.920063][T15711] alloc_pages_noprof+0x131/0x390 [ 854.920081][T15711] get_zeroed_page_noprof+0x18/0xb0 [ 854.920101][T15711] simple_transaction_get+0x62/0x140 [ 854.920128][T15711] ? __pfx_sel_write_member+0x10/0x10 [ 854.920150][T15711] selinux_transaction_write+0xc3/0x180 [ 854.920174][T15711] vfs_writev+0x5df/0xde0 [ 854.920197][T15711] ? __pfx___mutex_trylock_common+0x10/0x10 [ 854.920222][T15711] ? __pfx_vfs_writev+0x10/0x10 [ 854.920246][T15711] ? __mutex_lock+0x1ca/0xb90 [ 854.920270][T15711] ? __pfx___mutex_lock+0x10/0x10 [ 854.920297][T15711] ? __fget_files+0x20e/0x3c0 [ 854.920311][T15711] ? __fget_files+0x190/0x3c0 [ 854.920332][T15711] ? do_writev+0x132/0x340 [ 854.920353][T15711] do_writev+0x132/0x340 [ 854.920376][T15711] ? __pfx_do_writev+0x10/0x10 [ 854.920407][T15711] do_syscall_64+0xcd/0x4c0 [ 854.920426][T15711] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 854.920444][T15711] RIP: 0033:0x7f902238e9a9 [ 854.920458][T15711] 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 [ 854.920474][T15711] RSP: 002b:00007f90232dd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 854.920492][T15711] RAX: ffffffffffffffda RBX: 00007f90225b5fa0 RCX: 00007f902238e9a9 [ 854.920503][T15711] RDX: 0000000000000004 RSI: 0000200000000780 RDI: 0000000000000003 [ 854.920518][T15711] RBP: 00007f90232dd090 R08: 0000000000000000 R09: 0000000000000000 [ 854.920528][T15711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 854.920538][T15711] R13: 0000000000000000 R14: 00007f90225b5fa0 R15: 00007ffd4f54dd68 [ 854.920563][T15711] [ 855.387184][ T5833] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 855.398148][ T5833] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 855.407718][ T5833] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 855.416376][ T5833] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 855.424328][ T5833] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 855.614920][T15723] Failed to initialize the IGMP autojoin socket (err -2) [ 856.059154][ T30] audit: type=1400 audit(1753648966.637:918): avc: denied { connect } for pid=15714 comm="syz.2.2499" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 856.718984][ T30] audit: type=1400 audit(1753648967.497:919): avc: denied { create } for pid=15712 comm="syz.3.2500" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 856.760320][T15751] netlink: 88 bytes leftover after parsing attributes in process `syz.1.2506'. [ 856.819071][ T30] audit: type=1400 audit(1753648967.597:920): avc: denied { getopt } for pid=15712 comm="syz.3.2500" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 857.518594][T15762] FAULT_INJECTION: forcing a failure. [ 857.518594][T15762] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 857.544598][T15762] CPU: 0 UID: 0 PID: 15762 Comm: syz.1.2508 Not tainted 6.16.0-rc7-syzkaller #0 PREEMPT(full) [ 857.544626][T15762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 857.544636][T15762] Call Trace: [ 857.544643][T15762] [ 857.544650][T15762] dump_stack_lvl+0x16c/0x1f0 [ 857.544689][T15762] should_fail_ex+0x512/0x640 [ 857.544720][T15762] _copy_from_user+0x2e/0xd0 [ 857.544738][T15762] snd_pcm_oss_write2+0x1c2/0x410 [ 857.544762][T15762] ? __pfx_snd_pcm_oss_write2+0x10/0x10 [ 857.544780][T15762] ? snd_pcm_kernel_ioctl+0x267/0x2e0 [ 857.544811][T15762] snd_pcm_oss_write+0x711/0xa10 [ 857.544834][T15762] ? security_file_permission+0x71/0x210 [ 857.544856][T15762] ? __pfx_snd_pcm_oss_write+0x10/0x10 [ 857.544876][T15762] vfs_write+0x2a0/0x1150 [ 857.544907][T15762] ? __pfx_vfs_write+0x10/0x10 [ 857.544929][T15762] ? find_held_lock+0x2b/0x80 [ 857.544952][T15762] ? __fget_files+0x204/0x3c0 [ 857.544970][T15762] ? __fget_files+0x20e/0x3c0 [ 857.544993][T15762] ksys_write+0x12a/0x250 [ 857.545016][T15762] ? __pfx_ksys_write+0x10/0x10 [ 857.545048][T15762] do_syscall_64+0xcd/0x4c0 [ 857.545066][T15762] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 857.545083][T15762] RIP: 0033:0x7f902238e9a9 [ 857.545097][T15762] 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 [ 857.545113][T15762] RSP: 002b:00007f90232dd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 857.545130][T15762] RAX: ffffffffffffffda RBX: 00007f90225b5fa0 RCX: 00007f902238e9a9 [ 857.545142][T15762] RDX: 0000000000004000 RSI: 00002000000012c0 RDI: 0000000000000003 [ 857.545152][T15762] RBP: 00007f90232dd090 R08: 0000000000000000 R09: 0000000000000000 [ 857.545161][T15762] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 857.545172][T15762] R13: 0000000000000000 R14: 00007f90225b5fa0 R15: 00007ffd4f54dd68 [ 857.545195][T15762] [ 857.745948][ T5833] Bluetooth: hci0: command tx timeout [ 858.603783][T15788] 8021q: VLANs not supported on ip6gre0 [ 858.788895][ T30] audit: type=1400 audit(1753648969.547:921): avc: denied { create } for pid=15792 comm="syz.2.2512" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_dnrt_socket permissive=1 [ 858.893492][ T30] audit: type=1400 audit(1753648969.667:922): avc: denied { setopt } for pid=15792 comm="syz.2.2512" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 859.007987][T15723] netdevsim netdevsim5 netdevsim0: renamed from eth1 [ 859.067081][T15723] netdevsim netdevsim5 netdevsim1: renamed from eth2 [ 859.101650][T15806] FAULT_INJECTION: forcing a failure. [ 859.101650][T15806] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 859.115368][T15806] CPU: 0 UID: 0 PID: 15806 Comm: syz.1.2515 Not tainted 6.16.0-rc7-syzkaller #0 PREEMPT(full) [ 859.115392][T15806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 859.115403][T15806] Call Trace: [ 859.115409][T15806] [ 859.115416][T15806] dump_stack_lvl+0x16c/0x1f0 [ 859.115447][T15806] should_fail_ex+0x512/0x640 [ 859.115479][T15806] should_fail_alloc_page+0xe7/0x130 [ 859.115499][T15806] prepare_alloc_pages+0x3c2/0x610 [ 859.115526][T15806] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 859.115563][T15806] ? __kasan_check_byte+0x13/0x50 [ 859.115582][T15806] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 859.115607][T15806] ? unwind_next_frame+0x3f4/0x20a0 [ 859.115627][T15806] ? __kasan_check_byte+0x13/0x50 [ 859.115647][T15806] ? lock_release+0x201/0x2f0 [ 859.115662][T15806] ? bpf_ksym_find+0x127/0x1c0 [ 859.115686][T15806] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 859.115717][T15806] ? is_bpf_text_address+0x94/0x1a0 [ 859.115737][T15806] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 859.115759][T15806] ? policy_nodemask+0xea/0x4e0 [ 859.115777][T15806] alloc_pages_mpol+0x1fb/0x550 [ 859.115795][T15806] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 859.115814][T15806] ? stack_trace_save+0x8e/0xc0 [ 859.115838][T15806] folio_alloc_mpol_noprof+0x36/0x2f0 [ 859.115860][T15806] vma_alloc_folio_noprof+0xed/0x1e0 [ 859.115880][T15806] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 859.115901][T15806] ? rcu_read_unlock+0x2d/0xb0 [ 859.115933][T15806] do_wp_page+0x1136/0x4f20 [ 859.115961][T15806] ? __pfx_do_wp_page+0x10/0x10 [ 859.115984][T15806] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 859.116012][T15806] __handle_mm_fault+0x2223/0x5490 [ 859.116044][T15806] ? __pfx___handle_mm_fault+0x10/0x10 [ 859.116066][T15806] ? __pfx_mt_find+0x10/0x10 [ 859.116097][T15806] ? find_vma+0xbf/0x140 [ 859.116112][T15806] ? __pfx_find_vma+0x10/0x10 [ 859.116130][T15806] handle_mm_fault+0x589/0xd10 [ 859.116152][T15806] ? __pkru_allows_pkey+0x51/0xb0 [ 859.116176][T15806] do_user_addr_fault+0x7a6/0x1370 [ 859.116202][T15806] ? rcu_is_watching+0x12/0xc0 [ 859.116226][T15806] exc_page_fault+0x5c/0xb0 [ 859.116252][T15806] asm_exc_page_fault+0x26/0x30 [ 859.116269][T15806] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 859.116293][T15806] Code: 11 04 00 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 a4 c3 cc cc cc cc 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 [ 859.116310][T15806] RSP: 0018:ffffc9000457fab8 EFLAGS: 00050246 [ 859.116326][T15806] RAX: 0000000000000001 RBX: 0000000000000040 RCX: 0000000000000040 [ 859.116337][T15806] RDX: fffff520008aff96 RSI: ffffc9000457fc70 RDI: 0000200000002840 [ 859.116348][T15806] RBP: 0000200000002840 R08: 0000000000000000 R09: fffff520008aff95 [ 859.116360][T15806] R10: ffffc9000457fcaf R11: 0000000000000001 R12: ffffc9000457fda0 [ 859.116371][T15806] R13: 0000200000002880 R14: ffffc9000457fc70 R15: 00007ffffffff000 [ 859.116402][T15806] _copy_to_iter+0x383/0x16f0 [ 859.116427][T15806] ? __pfx___ldsem_down_read_nested+0x10/0x10 [ 859.116451][T15806] ? __pfx__copy_to_iter+0x10/0x10 [ 859.116471][T15806] ? __pfx_woken_wake_function+0x10/0x10 [ 859.116506][T15806] tty_read+0x26f/0x5d0 [ 859.116529][T15806] ? __pfx_tty_read+0x10/0x10 [ 859.116555][T15806] ? bpf_lsm_file_permission+0x9/0x10 [ 859.116574][T15806] ? security_file_permission+0x71/0x210 [ 859.116596][T15806] ? rw_verify_area+0xcf/0x680 [ 859.116625][T15806] vfs_read+0x8bc/0xc60 [ 859.116658][T15806] ? __pfx_vfs_read+0x10/0x10 [ 859.116681][T15806] ? find_held_lock+0x2b/0x80 [ 859.116728][T15806] ksys_read+0x12a/0x250 [ 859.116753][T15806] ? __pfx_ksys_read+0x10/0x10 [ 859.116779][T15806] ? fput+0x70/0xf0 [ 859.116803][T15806] do_syscall_64+0xcd/0x4c0 [ 859.116822][T15806] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 859.116839][T15806] RIP: 0033:0x7f902238e9a9 [ 859.116854][T15806] 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 [ 859.116870][T15806] RSP: 002b:00007f90232bc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 859.116884][T15806] RAX: ffffffffffffffda RBX: 00007f90225b6080 RCX: 00007f902238e9a9 [ 859.116895][T15806] RDX: 0000000000002020 RSI: 0000200000002840 RDI: 0000000000000003 [ 859.116906][T15806] RBP: 00007f90232bc090 R08: 0000000000000000 R09: 0000000000000000 [ 859.116916][T15806] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 859.116925][T15806] R13: 0000000000000000 R14: 00007f90225b6080 R15: 00007ffd4f54dd68 [ 859.116951][T15806] [ 859.586040][T15723] netdevsim netdevsim5 netdevsim2: renamed from eth3 [ 859.611313][T15723] netdevsim netdevsim5 netdevsim3: renamed from eth4 [ 859.686112][T15808] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2516'. [ 859.808912][ T5833] Bluetooth: hci0: command tx timeout [ 859.824112][ T30] audit: type=1400 audit(1753648970.577:923): avc: denied { getopt } for pid=15807 comm="syz.2.2516" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 860.450467][T15822] syz.4.2519: attempt to access beyond end of device [ 860.450467][T15822] nbd4: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 860.543479][T15822] EXT4-fs (nbd4): unable to read superblock [ 861.534798][T15835] netlink: 88 bytes leftover after parsing attributes in process `syz.1.2518'. [ 861.819094][T15843] netlink: 88 bytes leftover after parsing attributes in process `syz.2.2521'. [ 861.888816][ T5833] Bluetooth: hci0: command tx timeout [ 861.988967][T15850] tipc: Enabling of bearer rejected, already enabled [ 862.631573][T15865] comedi comedi0: Minor 4 could not be opened [ 863.472818][ T30] audit: type=1400 audit(1753648974.237:924): avc: denied { listen } for pid=15874 comm="syz.3.2525" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 863.586914][ T30] audit: type=1400 audit(1753648974.247:925): avc: denied { connect } for pid=15874 comm="syz.3.2525" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 863.674452][ T30] audit: type=1400 audit(1753648974.247:926): avc: denied { accept } for pid=15874 comm="syz.3.2525" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 863.811057][T15723] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 863.862399][T15723] A link change request failed with some changes committed already. Interface geneve1 may have been left with an inconsistent configuration, please check. [ 863.899264][ T5981] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 863.930599][T15723] wireguard: wg0: Could not create IPv4 socket [ 863.944699][T15723] wireguard: wg1: Could not create IPv4 socket [ 863.962751][T15723] wireguard: wg2: Could not create IPv4 socket [ 863.971729][ T5833] Bluetooth: hci0: command tx timeout [ 864.115744][ T5981] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 864.200994][ T5981] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 864.219082][ T5981] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 864.232140][ T5981] usb 4-1: New USB device found, idVendor=0c70, idProduct=f001, bcdDevice= 0.00 [ 864.242423][ T5981] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 864.264460][ T5981] usb 4-1: config 0 descriptor?? [ 864.528939][ T5944] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 864.690638][ T5944] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 864.731277][ T5944] usb 2-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=83.9c [ 864.748763][ T5944] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 864.777595][ T5944] usb 2-1: Product: syz [ 864.819432][ T5944] usb 2-1: Manufacturer: syz [ 864.828762][ T5944] usb 2-1: SerialNumber: syz [ 864.845016][ T5944] usb 2-1: config 0 descriptor?? [ 864.864850][ T5944] ims_pcu 2-1:0.0: Zero length descriptor [ 864.880756][ T5944] ims_pcu 2-1:0.0: probe with driver ims_pcu failed with error -22 [ 864.987833][ T30] audit: type=1400 audit(1753648975.756:927): avc: denied { getopt } for pid=15895 comm="syz.2.2533" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 865.057380][ T5981] usbhid 4-1:0.0: can't add hid device: -71 [ 865.180892][ T5981] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 865.206505][T15891] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 865.221490][ T5981] usb 4-1: USB disconnect, device number 71 [ 865.301836][ T30] audit: type=1400 audit(1753648976.079:928): avc: denied { shutdown } for pid=15903 comm="syz.2.2535" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 865.350151][T15891] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 865.493471][T15907] befs: (nbd2): No write support. Marking filesystem read-only [ 865.508047][T15907] syz.2.2535: attempt to access beyond end of device [ 865.508047][T15907] nbd2: rw=0, sector=0, nr_sectors = 2 limit=0 [ 865.768567][T15891] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 865.813980][T15891] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 865.868902][ T5944] usb 2-1: USB disconnect, device number 55 [ 865.983534][ T30] audit: type=1400 audit(1753648976.759:929): avc: denied { accept } for pid=15901 comm="syz.3.2534" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 [ 867.440183][T15937] syz.2.2537: attempt to access beyond end of device [ 867.440183][T15937] nbd2: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 867.489049][T15937] EXT4-fs (nbd2): unable to read superblock [ 867.649604][ T48] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 867.999181][ T48] usb 2-1: Using ep0 maxpacket: 16 [ 868.006285][ T48] usb 2-1: config 0 has an invalid descriptor of length 1, skipping remainder of the config [ 868.028986][ T48] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 868.142990][ T48] usb 2-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 8.00 [ 868.174729][ T48] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 868.218807][ T48] usb 2-1: config 0 descriptor?? [ 868.258640][T11198] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 868.271568][T11198] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 868.282493][T11198] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 868.299212][T11198] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 868.307769][T11198] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 868.415387][T15952] Failed to initialize the IGMP autojoin socket (err -2) [ 868.474125][ T48] usb 2-1: USB disconnect, device number 56 [ 868.566773][ T30] audit: type=1326 audit(1753648979.339:930): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15960 comm="syz.1.2541" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f902238e9a9 code=0x0 [ 868.629542][ T30] audit: type=1400 audit(1753648979.399:931): avc: denied { bind } for pid=15960 comm="syz.1.2541" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 869.480749][T15977] overlayfs: missing 'lowerdir' [ 869.519259][ T5944] usb 3-1: new high-speed USB device number 92 using dummy_hcd [ 870.303589][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 870.312037][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 870.323232][ T5944] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 870.353993][T15984] netlink: 88 bytes leftover after parsing attributes in process `syz.3.2544'. [ 870.393901][ T30] audit: type=1400 audit(1753648980.549:932): avc: denied { setcheckreqprot } for pid=15978 comm="syz.1.2545" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 870.464766][T11198] Bluetooth: hci0: command tx timeout [ 870.704522][ T5944] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 870.761097][ T5944] usb 3-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 870.826241][ T5944] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 870.884328][ T5944] usb 3-1: config 0 descriptor?? [ 871.339041][ T975] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 871.353531][ T5944] cp2112 0003:10C4:EA90.002E: unknown main item tag 0x0 [ 871.418670][ T5944] cp2112 0003:10C4:EA90.002E: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.2-1/input0 [ 871.693777][ T975] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 872.242807][ T30] audit: type=1400 audit(1753648982.219:933): avc: denied { ioctl } for pid=15993 comm="syz.3.2548" path="socket:[51003]" dev="sockfs" ino=51003 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 872.622296][ T975] usb 2-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=83.9c [ 872.665345][ T975] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 872.697043][ T975] usb 2-1: Product: syz [ 872.716410][ T975] usb 2-1: Manufacturer: syz [ 872.725140][ T975] usb 2-1: SerialNumber: syz [ 872.748501][ T975] usb 2-1: config 0 descriptor?? [ 872.769100][T11198] Bluetooth: hci0: command tx timeout [ 872.821815][ T975] ims_pcu 2-1:0.0: Zero length descriptor [ 872.947357][ T975] ims_pcu 2-1:0.0: probe with driver ims_pcu failed with error -22 [ 873.040137][T15987] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 873.073529][T15987] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 873.141526][T15987] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 873.154743][T15987] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 873.188214][ T975] usb 2-1: USB disconnect, device number 57 [ 873.491815][T15952] netdevsim netdevsim5 netdevsim0: renamed from eth1 [ 873.575915][T15952] netdevsim netdevsim5 netdevsim1: renamed from eth2 [ 873.654446][T15952] netdevsim netdevsim5 netdevsim2: renamed from eth3 [ 873.704116][T15952] netdevsim netdevsim5 netdevsim3: renamed from eth4 [ 873.801877][ T5915] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 873.970245][ T5915] usb 4-1: too many configurations: 17, using maximum allowed: 8 [ 873.988375][ T5915] usb 4-1: config 4 has an invalid descriptor of length 67, skipping remainder of the config [ 874.007986][ T5915] usb 4-1: too many endpoints for config 4 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 874.024155][ T5915] usb 4-1: config 4 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 253 [ 874.057908][ T5915] usb 4-1: config 4 has an invalid descriptor of length 67, skipping remainder of the config [ 874.076652][ T5915] usb 4-1: too many endpoints for config 4 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 874.111223][ T5915] usb 4-1: config 4 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 253 [ 874.130513][ T5915] usb 4-1: config 4 has an invalid descriptor of length 67, skipping remainder of the config [ 874.146311][ T5944] cp2112 0003:10C4:EA90.002E: error requesting version [ 874.154073][ T5915] usb 4-1: too many endpoints for config 4 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 874.154118][ T5915] usb 4-1: config 4 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 253 [ 874.155083][ T5915] usb 4-1: config 4 has an invalid descriptor of length 67, skipping remainder of the config [ 874.192939][ T5944] cp2112 0003:10C4:EA90.002E: probe with driver cp2112 failed with error -71 [ 874.197606][ T5915] usb 4-1: too many endpoints for config 4 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 874.230037][ T5915] usb 4-1: config 4 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 253 [ 874.258972][ T5981] usb 2-1: new full-speed USB device number 58 using dummy_hcd [ 874.260324][ T5915] usb 4-1: config 4 has an invalid descriptor of length 67, skipping remainder of the config [ 874.433632][ T5915] usb 4-1: too many endpoints for config 4 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 874.441535][ T5981] usb 2-1: config 0 has an invalid interface number: 214 but max is 0 [ 874.461619][ T5915] usb 4-1: config 4 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 253 [ 874.473600][ T5981] usb 2-1: config 0 has no interface number 0 [ 874.582452][ T30] audit: type=1400 audit(1753648985.329:934): avc: denied { mounton } for pid=16030 comm="syz.2.2554" path="/521/file0" dev="tmpfs" ino=2998 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 874.690930][ T5915] usb 4-1: config 4 has an invalid descriptor of length 67, skipping remainder of the config [ 874.759807][ T5915] usb 4-1: too many endpoints for config 4 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 874.850598][T11198] Bluetooth: hci0: command tx timeout [ 874.877862][ T5915] usb 4-1: config 4 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 253 [ 874.878910][ T5981] usb 2-1: config 0 interface 214 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 874.918395][ T5981] usb 2-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 5.f5 [ 874.928822][ T5915] usb 4-1: config 4 has an invalid descriptor of length 67, skipping remainder of the config [ 874.929706][ T5981] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 874.949003][ T5981] usb 2-1: Product: syz [ 874.953362][ T5981] usb 2-1: Manufacturer: syz [ 874.957972][ T5981] usb 2-1: SerialNumber: syz [ 874.959851][ T5915] usb 4-1: too many endpoints for config 4 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 874.974537][ T5981] usb 2-1: config 0 descriptor?? [ 874.980824][ T5915] usb 4-1: config 4 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 253 [ 874.996518][ T5915] usb 4-1: config 4 has an invalid descriptor of length 67, skipping remainder of the config [ 875.013936][ T5915] usb 4-1: too many endpoints for config 4 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 875.026466][ T5915] usb 4-1: config 4 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 253 [ 875.041978][ T5915] usb 4-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 875.054744][ T5915] usb 4-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 875.066530][ T5915] usb 4-1: Manufacturer: syz [ 875.096740][ T5915] usbhid 4-1:4.0: couldn't find an input interrupt endpoint [ 875.177253][T15952] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 875.204176][ T5981] usbtouchscreen 2-1:0.214: Failed to read FW rev: 0 [ 875.216637][T15952] A link change request failed with some changes committed already. Interface geneve1 may have been left with an inconsistent configuration, please check. [ 875.218343][ T5981] usbtouchscreen 2-1:0.214: probe with driver usbtouchscreen failed with error -5 [ 875.275863][ T30] audit: type=1400 audit(1753648986.049:935): avc: denied { mount } for pid=16044 comm="syz.2.2555" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 875.300503][T15952] wireguard: wg0: Could not create IPv4 socket [ 875.306013][ T5944] usb 3-1: USB disconnect, device number 92 [ 875.308473][T15952] wireguard: wg1: Could not create IPv4 socket [ 875.338200][T15952] wireguard: wg2: Could not create IPv4 socket [ 875.428192][T16025] fuse: Unknown parameter '' [ 875.466051][ T30] audit: type=1400 audit(1753648986.239:936): avc: denied { write } for pid=16024 comm="syz.1.2553" name="sg0" dev="devtmpfs" ino=762 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 875.922965][ T30] audit: type=1400 audit(1753648986.619:937): avc: denied { create } for pid=16050 comm="syz.2.2556" name="#195" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 876.043520][ T30] audit: type=1400 audit(1753648986.619:938): avc: denied { link } for pid=16050 comm="syz.2.2556" name="#195" dev="tmpfs" ino=3020 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 876.142580][ T30] audit: type=1400 audit(1753648986.619:939): avc: denied { rename } for pid=16050 comm="syz.2.2556" name="#196" dev="tmpfs" ino=3020 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 876.696921][T16061] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2557'. [ 876.722016][ T30] audit: type=1400 audit(1753648987.449:940): avc: denied { map } for pid=16057 comm="syz.4.2557" path="socket:[52453]" dev="sockfs" ino=52453 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 [ 876.801844][T16068] trusted_key: encrypted_key: insufficient parameters specified [ 877.263262][ T5915] usb 2-1: USB disconnect, device number 58 [ 878.293703][ T975] usb 4-1: USB disconnect, device number 72 [ 878.329967][ T48] usb 3-1: new high-speed USB device number 93 using dummy_hcd [ 878.511306][ T48] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 879.035778][ T30] audit: type=1326 audit(1753648989.809:941): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16098 comm="syz.1.2565" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f902238e9a9 code=0x0 [ 879.358383][ T48] usb 3-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=83.9c [ 879.367633][ T48] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 879.376001][ T48] usb 3-1: Product: syz [ 879.386378][ T48] usb 3-1: Manufacturer: syz [ 879.391178][ T48] usb 3-1: SerialNumber: syz [ 879.403438][ T48] usb 3-1: config 0 descriptor?? [ 879.410367][ T48] ims_pcu 3-1:0.0: Zero length descriptor [ 879.416996][ T48] ims_pcu 3-1:0.0: probe with driver ims_pcu failed with error -22 [ 879.637438][T16120] 9pnet_fd: Insufficient options for proto=fd [ 879.933524][T16122] 8021q: VLANs not supported on ip6gre0 [ 880.228579][T16120] netlink: 4440 bytes leftover after parsing attributes in process `syz.4.2570'. [ 880.256854][T16089] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 880.512679][T16089] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 880.725205][T16089] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 880.818088][T16089] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 880.868232][ T48] usb 3-1: USB disconnect, device number 93 [ 882.569062][ T30] audit: type=1400 audit(1753648993.339:942): avc: denied { create } for pid=16212 comm="syz.3.2573" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 882.704133][ T30] audit: type=1400 audit(1753648993.369:943): avc: denied { connect } for pid=16209 comm="syz.1.2571" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 883.805154][ T30] audit: type=1400 audit(1753648993.459:944): avc: denied { write } for pid=16209 comm="syz.1.2571" path="socket:[53508]" dev="sockfs" ino=53508 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 885.237173][T16239] 9pnet_fd: Insufficient options for proto=fd [ 885.249449][T16239] netlink: 4440 bytes leftover after parsing attributes in process `syz.3.2578'. [ 885.887194][ T5833] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 885.898451][ T5833] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 885.907014][ T5833] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 885.916206][ T5833] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 885.926422][ T5833] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 885.947345][T16247] Failed to initialize the IGMP autojoin socket (err -2) [ 886.125531][ T30] audit: type=1400 audit(1753648996.899:945): avc: denied { read write } for pid=16248 comm="syz.4.2580" name="rtc0" dev="devtmpfs" ino=921 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 886.890303][ T30] audit: type=1400 audit(1753648996.899:946): avc: denied { open } for pid=16248 comm="syz.4.2580" path="/dev/rtc0" dev="devtmpfs" ino=921 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 887.070898][T16264] tipc: Enabling of bearer rejected, already enabled [ 887.561080][T16269] comedi comedi0: Minor 4 could not be opened [ 887.974169][T11198] Bluetooth: hci0: command tx timeout [ 888.575077][T16278] 8021q: VLANs not supported on ip6gre0 [ 888.581665][T16275] tipc: Enabling of bearer rejected, already enabled [ 889.681087][T16304] 8021q: VLANs not supported on ip6gre0 [ 889.877011][T16312] trusted_key: encrypted_key: insufficient parameters specified [ 890.048867][T11198] Bluetooth: hci0: command tx timeout [ 890.669751][ T5944] usb 3-1: new high-speed USB device number 94 using dummy_hcd [ 890.689076][ T975] usb 2-1: new full-speed USB device number 59 using dummy_hcd [ 890.713561][T16247] netdevsim netdevsim5 netdevsim0: renamed from eth1 [ 890.801066][T16247] netdevsim netdevsim5 netdevsim1: renamed from eth2 [ 890.866544][T16247] netdevsim netdevsim5 netdevsim2: renamed from eth3 [ 890.894896][ T5944] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 890.934608][ T975] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 890.960440][ T5944] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 891.002110][ T975] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 891.079325][ T5944] usb 3-1: New USB device found, idVendor=07c0, idProduct=1125, bcdDevice= 0.00 [ 891.106495][ T5944] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 891.114207][T16247] netdevsim netdevsim5 netdevsim3: renamed from eth4 [ 891.115041][ T975] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 891.189661][ T5944] usb 3-1: config 0 descriptor?? [ 891.228556][ T975] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 891.257846][ T975] usb 2-1: config 0 descriptor?? [ 891.280150][ T975] hub 2-1:0.0: USB hub found [ 891.488972][ T975] hub 2-1:0.0: 2 ports detected [ 891.634876][ T5944] vrc2 0003:07C0:1125.002F: fixing up VRC-2 report descriptor [ 892.018972][ T5944] input: HID 07c0:1125 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:07C0:1125.002F/input/input64 [ 892.030729][T16325] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 892.085871][T16325] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 892.128864][T11198] Bluetooth: hci0: command tx timeout [ 892.155299][T16325] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2594'. [ 892.174607][ T5944] vrc2 0003:07C0:1125.002F: input,hidraw0: USB HID v0.01 Joystick [HID 07c0:1125] on usb-dummy_hcd.2-1/input0 [ 892.219086][ T975] usb 2-1: USB disconnect, device number 59 [ 892.283369][ T5944] usb 3-1: USB disconnect, device number 94 [ 892.534442][T16360] fido_id[16360]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 893.041704][T16370] 8021q: VLANs not supported on ip6gre0 [ 893.442432][T16247] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 893.499685][T16247] A link change request failed with some changes committed already. Interface geneve1 may have been left with an inconsistent configuration, please check. [ 893.544576][T16247] wireguard: wg0: Could not create IPv4 socket [ 893.565601][T16247] wireguard: wg1: Could not create IPv4 socket [ 893.594011][T16247] wireguard: wg2: Could not create IPv4 socket [ 894.208584][T11198] Bluetooth: hci0: command tx timeout [ 894.229598][T16387] 8021q: VLANs not supported on ip6gre0 [ 894.236022][T16379] tipc: Enabling of bearer rejected, already enabled [ 894.470215][T16394] syz.1.2604: attempt to access beyond end of device [ 894.470215][T16394] nbd1: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 894.515998][T16394] EXT4-fs (nbd1): unable to read superblock [ 895.471912][T16400] netdevsim netdevsim4: Direct firmware load for ./file0 failed with error -2 [ 895.484124][T16400] netdevsim netdevsim4: Falling back to sysfs fallback for: ./file0 [ 895.484148][ T30] audit: type=1400 audit(2000000007.740:947): avc: denied { firmware_load } for pid=16391 comm="syz.4.2605" scontext=system_u:system_r:kernel_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 896.517595][ T30] audit: type=1400 audit(2000000008.770:948): avc: denied { setopt } for pid=16419 comm="syz.1.2608" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 896.830275][ T30] audit: type=1400 audit(2000000009.010:949): avc: denied { read } for pid=16419 comm="syz.1.2608" name="autofs" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 896.855675][ T30] audit: type=1400 audit(2000000009.010:950): avc: denied { open } for pid=16419 comm="syz.1.2608" path="/dev/autofs" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 897.036321][T16432] 8021q: VLANs not supported on ip6tnl0 [ 897.389672][ T30] audit: type=1400 audit(2000000009.010:951): avc: denied { ioctl } for pid=16419 comm="syz.1.2608" path="/dev/autofs" dev="devtmpfs" ino=98 ioctlcmd=0x937a scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 897.479717][T16434] netlink: 88 bytes leftover after parsing attributes in process `syz.3.2609'. [ 900.394590][T16458] 8021q: VLANs not supported on ip6tnl0 [ 903.098767][T16478] vxcan1: tx drop: invalid sa for name 0x0000000000000040 [ 906.602227][T16555] FAULT_INJECTION: forcing a failure. [ 906.602227][T16555] name failslab, interval 1, probability 0, space 0, times 0 [ 906.614860][ T30] audit: type=1400 audit(2000000018.861:952): avc: denied { write } for pid=16554 comm="syz.1.2620" name="fb0" dev="devtmpfs" ino=629 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 906.763644][T16555] CPU: 1 UID: 0 PID: 16555 Comm: syz.1.2620 Not tainted 6.16.0-rc7-syzkaller #0 PREEMPT(full) [ 906.763674][T16555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 906.763685][T16555] Call Trace: [ 906.763692][T16555] [ 906.763699][T16555] dump_stack_lvl+0x16c/0x1f0 [ 906.763735][T16555] should_fail_ex+0x512/0x640 [ 906.763762][T16555] ? fs_reclaim_acquire+0xae/0x150 [ 906.763787][T16555] ? tomoyo_encode2+0x100/0x3e0 [ 906.763804][T16555] should_failslab+0xc2/0x120 [ 906.763822][T16555] __kmalloc_noprof+0xd2/0x510 [ 906.763848][T16555] ? d_absolute_path+0x136/0x1a0 [ 906.763875][T16555] tomoyo_encode2+0x100/0x3e0 [ 906.763897][T16555] tomoyo_encode+0x29/0x50 [ 906.763913][T16555] tomoyo_realpath_from_path+0x18f/0x6e0 [ 906.763940][T16555] tomoyo_path_number_perm+0x245/0x580 [ 906.763965][T16555] ? tomoyo_path_number_perm+0x237/0x580 [ 906.763994][T16555] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 906.764021][T16555] ? find_held_lock+0x2b/0x80 [ 906.764069][T16555] ? find_held_lock+0x2b/0x80 [ 906.764090][T16555] ? hook_file_ioctl_common+0x145/0x410 [ 906.764118][T16555] ? __fget_files+0x20e/0x3c0 [ 906.764140][T16555] security_file_ioctl+0x9b/0x240 [ 906.764160][T16555] __x64_sys_ioctl+0xb7/0x210 [ 906.764187][T16555] do_syscall_64+0xcd/0x4c0 [ 906.764207][T16555] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 906.764226][T16555] RIP: 0033:0x7f902238e9a9 [ 906.764241][T16555] 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 [ 906.764259][T16555] RSP: 002b:00007f90232dd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 906.764277][T16555] RAX: ffffffffffffffda RBX: 00007f90225b5fa0 RCX: 00007f902238e9a9 [ 906.764289][T16555] RDX: 0000200000000040 RSI: 0000000000004601 RDI: 0000000000000003 [ 906.764300][T16555] RBP: 00007f90232dd090 R08: 0000000000000000 R09: 0000000000000000 [ 906.764311][T16555] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 906.764321][T16555] R13: 0000000000000000 R14: 00007f90225b5fa0 R15: 00007ffd4f54dd68 [ 906.764347][T16555] [ 906.764453][T16555] ERROR: Out of memory at tomoyo_realpath_from_path. [ 907.215054][ T5833] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 907.228295][ T5833] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 907.238286][ T5833] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 907.247183][ T5833] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 907.261586][ T5833] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 907.287013][T16570] Failed to initialize the IGMP autojoin socket (err -2) [ 907.568875][T16579] netlink: 88 bytes leftover after parsing attributes in process `syz.2.2625'. [ 907.833126][T16585] 8021q: VLANs not supported on ip6gre0 [ 909.339367][T11198] Bluetooth: hci0: command tx timeout [ 910.828284][T16630] FAULT_INJECTION: forcing a failure. [ 910.828284][T16630] name failslab, interval 1, probability 0, space 0, times 0 [ 910.841061][T16630] CPU: 0 UID: 0 PID: 16630 Comm: syz.1.2638 Not tainted 6.16.0-rc7-syzkaller #0 PREEMPT(full) [ 910.841086][T16630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 910.841097][T16630] Call Trace: [ 910.841108][T16630] [ 910.841115][T16630] dump_stack_lvl+0x16c/0x1f0 [ 910.841147][T16630] should_fail_ex+0x512/0x640 [ 910.841175][T16630] ? fs_reclaim_acquire+0xae/0x150 [ 910.841198][T16630] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 910.841217][T16630] should_failslab+0xc2/0x120 [ 910.841235][T16630] __kmalloc_noprof+0xd2/0x510 [ 910.841268][T16630] tomoyo_realpath_from_path+0xc2/0x6e0 [ 910.841289][T16630] ? tomoyo_profile+0x47/0x60 [ 910.841312][T16630] tomoyo_path_number_perm+0x245/0x580 [ 910.841337][T16630] ? tomoyo_path_number_perm+0x237/0x580 [ 910.841364][T16630] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 910.841390][T16630] ? preempt_schedule_common+0x44/0xc0 [ 910.841443][T16630] ? find_held_lock+0x2b/0x80 [ 910.841465][T16630] ? hook_file_ioctl_common+0x145/0x410 [ 910.841492][T16630] ? __fget_files+0x20e/0x3c0 [ 910.841515][T16630] security_file_ioctl+0x9b/0x240 [ 910.841534][T16630] __x64_sys_ioctl+0xb7/0x210 [ 910.841560][T16630] do_syscall_64+0xcd/0x4c0 [ 910.841580][T16630] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 910.841598][T16630] RIP: 0033:0x7f902238e9a9 [ 910.841612][T16630] 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 [ 910.841629][T16630] RSP: 002b:00007f902329b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 910.841647][T16630] RAX: ffffffffffffffda RBX: 00007f90225b6160 RCX: 00007f902238e9a9 [ 910.841658][T16630] RDX: 0000000000000000 RSI: 000000004004550d RDI: 0000000000000005 [ 910.841669][T16630] RBP: 00007f902329b090 R08: 0000000000000000 R09: 0000000000000000 [ 910.841679][T16630] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 910.841690][T16630] R13: 0000000000000000 R14: 00007f90225b6160 R15: 00007ffd4f54dd68 [ 910.841715][T16630] [ 910.841737][T16630] ERROR: Out of memory at tomoyo_realpath_from_path. [ 911.417550][T11198] Bluetooth: hci0: command tx timeout [ 911.512645][T16639] trusted_key: encrypted_key: insufficient parameters specified [ 911.848173][T16647] overlayfs: missing 'workdir' [ 912.436924][ T30] audit: type=1400 audit(2000000024.691:953): avc: denied { read } for pid=16650 comm="syz.3.2642" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 912.504872][T16570] netdevsim netdevsim5 netdevsim0: renamed from eth1 [ 912.554451][ T30] audit: type=1400 audit(2000000024.691:954): avc: denied { write } for pid=16650 comm="syz.3.2642" path="socket:[55476]" dev="sockfs" ino=55476 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 912.596451][T16570] netdevsim netdevsim5 netdevsim1: renamed from eth2 [ 912.613354][T16649] netlink: 88 bytes leftover after parsing attributes in process `syz.1.2641'. [ 912.656034][T16570] netdevsim netdevsim5 netdevsim2: renamed from eth3 [ 912.763782][T16570] netdevsim netdevsim5 netdevsim3: renamed from eth4 [ 913.417586][ T5944] usb 3-1: new full-speed USB device number 95 using dummy_hcd [ 913.499054][T11198] Bluetooth: hci0: command tx timeout [ 913.579739][ T5944] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 913.590808][ T5944] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 913.620062][ T5944] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 913.695642][ T5944] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 913.710993][ T5944] usb 3-1: config 0 descriptor?? [ 913.723176][ T5944] hub 3-1:0.0: USB hub found [ 913.923404][ T5944] hub 3-1:0.0: 2 ports detected [ 914.198874][ T975] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 914.348253][ T5944] usb 3-1: USB disconnect, device number 95 [ 914.382935][ T975] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 914.433917][ T975] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 914.457235][ T975] usb 4-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 914.509307][ T975] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 914.538449][ T975] usb 4-1: config 0 descriptor?? [ 914.925357][T16570] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 914.967727][T16570] A link change request failed with some changes committed already. Interface geneve1 may have been left with an inconsistent configuration, please check. [ 915.158181][ T975] cp2112 0003:10C4:EA90.0030: unknown main item tag 0x0 [ 915.207597][ T975] cp2112 0003:10C4:EA90.0030: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.3-1/input0 [ 915.242393][T16570] wireguard: wg0: Could not create IPv4 socket [ 915.448243][T16708] CUSE: unknown device info "KJ H+ۤ2LhnL1`Ccn80(3նi>f_ٮ,<_eF" [ 915.460327][T16708] CUSE: unknown device info "3ܟ,̘" [ 915.466943][T16708] CUSE: unknown device info "J2S Z !e/J+-na4D|G$5O~q [ 915.466943][T16708] fzXSAxjTǔw xRɐQ(hҏj pVdY0|M?2JIv^R@" [ 915.485823][T16708] CUSE: unknown device info "!To}ݝ&|L+Uoϲ"FstV:׌E gJ<@c4TMM|" [ 915.497477][T16708] CUSE: DEVNAME unspecified [ 915.606360][T11198] Bluetooth: hci0: command tx timeout [ 915.612600][ T30] audit: type=1400 audit(2000000027.861:955): avc: denied { kexec_image_load } for pid=16701 comm="syz.2.2648" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 915.751271][T16570] wireguard: wg1: Could not create IPv4 socket [ 915.757783][ T975] cp2112 0003:10C4:EA90.0030: Part Number: 0x01 Device Version: 0x00 [ 915.764278][ T5915] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 915.785950][T16570] wireguard: wg2: Could not create IPv4 socket [ 916.191620][ T5915] usb 2-1: Using ep0 maxpacket: 32 [ 916.210489][ T5915] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 916.239629][ T5915] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 916.271485][ T5915] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 916.281983][T16716] comedi comedi1: bad chanlist[0]=0x00000004 chan=4 range length=1 [ 916.318546][ T5915] usb 2-1: config 0 descriptor?? [ 916.360366][ T5915] hub 2-1:0.0: bad descriptor, ignoring hub [ 916.382456][ T5915] hub 2-1:0.0: probe with driver hub failed with error -5 [ 916.413980][ T5915] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 916.494302][ T975] cp2112 0003:10C4:EA90.0030: error reading lock byte: -71 [ 916.585105][T16722] trusted_key: encrypted_key: insufficient parameters specified [ 916.852909][T16723] comedi comedi1: bad chanlist[0]=0x00000004 chan=4 range length=1 [ 917.051753][T16734] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 917.089703][T16734] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 917.859298][ T975] usb 4-1: USB disconnect, device number 73 [ 918.644138][ T48] usb 2-1: USB disconnect, device number 60 [ 921.738520][T16864] vxcan1: tx drop: invalid sa for name 0x0000000000000040 [ 923.035150][T16868] netlink: 88 bytes leftover after parsing attributes in process `syz.2.2659'. [ 923.179617][T16863] netlink: 'syz.4.2661': attribute type 10 has an invalid length. [ 923.197463][T16863] bridge0: port 2(bridge_slave_1) entered disabled state [ 923.204674][T16863] bridge0: port 1(bridge_slave_0) entered disabled state [ 923.281789][ T30] audit: type=1800 audit(2000000035.531:956): pid=16853 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.1.2658" name="/" dev="9p" ino=2 res=0 errno=0 [ 923.322928][T16871] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2661'. [ 923.335996][T16863] bridge0: port 2(bridge_slave_1) entered blocking state [ 923.343192][T16863] bridge0: port 2(bridge_slave_1) entered forwarding state [ 923.350698][T16863] bridge0: port 1(bridge_slave_0) entered blocking state [ 923.357888][T16863] bridge0: port 1(bridge_slave_0) entered forwarding state [ 923.370610][T16863] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 923.403993][T16871] bridge_slave_1: left allmulticast mode [ 923.432113][T16871] bridge_slave_1: left promiscuous mode [ 923.599315][T16871] bridge0: port 2(bridge_slave_1) entered disabled state [ 924.129635][T16871] bridge_slave_0: left allmulticast mode [ 924.157819][T16871] bridge_slave_0: left promiscuous mode [ 924.163858][T16871] bridge0: port 1(bridge_slave_0) entered disabled state [ 924.339110][ T5833] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 924.353138][ T5833] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 924.366721][ T5833] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 924.378203][ T5833] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 924.418653][ T5833] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 924.737637][T16871] bond0: (slave bridge0): Releasing backup interface [ 924.895473][T16878] 8021q: VLANs not supported on ip6gre0 [ 924.916694][T16881] Failed to initialize the IGMP autojoin socket (err -2) [ 925.236817][T16888] tipc: Enabling of bearer rejected, already enabled [ 926.306592][T16918] tipc: Enabling of bearer rejected, already enabled [ 926.446142][T16925] 9pnet_fd: Insufficient options for proto=fd [ 926.453252][T11198] Bluetooth: hci0: command tx timeout [ 926.457953][T16925] netlink: 4440 bytes leftover after parsing attributes in process `syz.3.2673'. [ 927.648118][T16881] netdevsim netdevsim5 netdevsim0: renamed from eth1 [ 927.779071][T16881] netdevsim netdevsim5 netdevsim1: renamed from eth2 [ 928.073095][T16881] netdevsim netdevsim5 netdevsim2: renamed from eth3 [ 928.316665][T16881] netdevsim netdevsim5 netdevsim3: renamed from eth4 [ 928.435800][ T30] audit: type=1400 audit(2000000040.692:957): avc: denied { ioctl } for pid=16951 comm="syz.2.2677" path="socket:[55932]" dev="sockfs" ino=55932 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 928.526737][T11198] Bluetooth: hci0: command tx timeout [ 929.470731][T16978] Failed to initialize the IGMP autojoin socket (err -2) [ 929.880454][T16991] FAULT_INJECTION: forcing a failure. [ 929.880454][T16991] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 929.941714][T16991] CPU: 1 UID: 0 PID: 16991 Comm: syz.1.2683 Not tainted 6.16.0-rc7-syzkaller #0 PREEMPT(full) [ 929.941741][T16991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 929.941751][T16991] Call Trace: [ 929.941758][T16991] [ 929.941764][T16991] dump_stack_lvl+0x16c/0x1f0 [ 929.941796][T16991] should_fail_ex+0x512/0x640 [ 929.941825][T16991] _copy_from_user+0x2e/0xd0 [ 929.941842][T16991] copy_msghdr_from_user+0x98/0x160 [ 929.941869][T16991] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 929.941906][T16991] ___sys_sendmsg+0xfe/0x1d0 [ 929.941933][T16991] ? __pfx____sys_sendmsg+0x10/0x10 [ 929.941965][T16991] ? __lock_acquire+0x622/0x1c90 [ 929.942013][T16991] __sys_sendmsg+0x16d/0x220 [ 929.942031][T16991] ? __pfx___sys_sendmsg+0x10/0x10 [ 929.942062][T16991] do_syscall_64+0xcd/0x4c0 [ 929.942079][T16991] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 929.942096][T16991] RIP: 0033:0x7f902238e9a9 [ 929.942110][T16991] 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 [ 929.942127][T16991] RSP: 002b:00007f90232dd038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 929.942144][T16991] RAX: ffffffffffffffda RBX: 00007f90225b5fa0 RCX: 00007f902238e9a9 [ 929.942156][T16991] RDX: 0000000020000000 RSI: 00002000000006c0 RDI: 0000000000000003 [ 929.942166][T16991] RBP: 00007f90232dd090 R08: 0000000000000000 R09: 0000000000000000 [ 929.942176][T16991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 929.942187][T16991] R13: 0000000000000000 R14: 00007f90225b5fa0 R15: 00007ffd4f54dd68 [ 929.942209][T16991] [ 930.304926][T16997] Failed to initialize the IGMP autojoin socket (err -2) [ 930.606715][T11198] Bluetooth: hci0: command tx timeout [ 930.803750][T16881] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 931.222008][T16881] A link change request failed with some changes committed already. Interface geneve1 may have been left with an inconsistent configuration, please check. [ 931.301406][T16881] wireguard: wg0: Could not create IPv4 socket [ 931.310838][T17024] netlink: 88 bytes leftover after parsing attributes in process `syz.3.2686'. [ 931.342793][T16881] wireguard: wg1: Could not create IPv4 socket [ 931.379540][T16881] wireguard: wg2: Could not create IPv4 socket [ 931.457279][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 931.466469][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 933.287000][ T5915] usb 3-1: new high-speed USB device number 96 using dummy_hcd [ 933.457066][ T5915] usb 3-1: Using ep0 maxpacket: 32 [ 933.469637][ T5915] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 933.484473][ T5915] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 933.507059][ T5915] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 933.520074][ T5915] usb 3-1: config 0 descriptor?? [ 933.537882][ T5915] hub 3-1:0.0: bad descriptor, ignoring hub [ 933.543835][ T5915] hub 3-1:0.0: probe with driver hub failed with error -5 [ 933.565257][ T5915] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 935.483047][ T30] audit: type=1400 audit(2000000047.742:958): avc: denied { read } for pid=17144 comm="syz.4.2692" name="mice" dev="devtmpfs" ino=916 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 935.830324][ T30] audit: type=1400 audit(2000000047.742:959): avc: denied { open } for pid=17144 comm="syz.4.2692" path="/dev/input/mice" dev="devtmpfs" ino=916 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 936.054095][T17148] overlayfs: missing 'lowerdir' [ 936.469628][ T5944] usb 3-1: USB disconnect, device number 96 [ 936.515098][T17159] netlink: 88 bytes leftover after parsing attributes in process `syz.3.2691'. [ 936.980973][ T5833] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 936.995432][ T5833] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 937.616924][T17166] 8021q: VLANs not supported on ip6tnl0 [ 937.948848][ T5833] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 937.957360][ T5833] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 937.965003][ T5833] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 938.154827][T17165] Failed to initialize the IGMP autojoin socket (err -2) [ 938.729092][ T30] audit: type=1400 audit(2000000050.552:960): avc: denied { setattr } for pid=17175 comm="syz.4.2695" name="" dev="pipefs" ino=4454 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 939.426211][ T5944] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 939.816107][ T5944] usb 4-1: Using ep0 maxpacket: 8 [ 939.832902][ T5944] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 13 [ 939.861478][ T5944] usb 4-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 939.880907][ T5944] usb 4-1: New USB device strings: Mfr=241, Product=1, SerialNumber=3 [ 939.897358][ T5944] usb 4-1: Product: syz [ 939.908739][ T5944] usb 4-1: Manufacturer: syz [ 939.917418][ T5944] usb 4-1: SerialNumber: syz [ 939.937950][ T5944] usb 4-1: config 0 descriptor?? [ 939.968919][T17201] netlink: 88 bytes leftover after parsing attributes in process `syz.1.2697'. [ 939.990490][ T5944] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae [ 940.066389][T11198] Bluetooth: hci0: command tx timeout [ 940.516772][ T30] audit: type=1400 audit(2000000052.772:961): avc: denied { create } for pid=17209 comm="syz.4.2701" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 940.971056][ T5944] gspca_zc3xx: reg_w_i err -110 [ 940.994998][ T30] audit: type=1400 audit(2000000052.772:962): avc: denied { ioctl } for pid=17209 comm="syz.4.2701" path="socket:[56617]" dev="sockfs" ino=56617 ioctlcmd=0x890b scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 941.136340][ T30] audit: type=1400 audit(2000000052.782:963): avc: denied { connect } for pid=17209 comm="syz.4.2701" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 941.565867][ T5944] gspca_zc3xx: Unknown sensor - set to TAS5130C [ 942.298102][ T5944] gspca_zc3xx 4-1:0.0: probe with driver gspca_zc3xx failed with error -110 [ 942.318111][T11198] Bluetooth: hci0: command tx timeout [ 942.466725][ T5944] usb 4-1: USB disconnect, device number 74 [ 943.232695][T17247] 8021q: VLANs not supported on ip6tnl0 [ 943.306555][T17255] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2703'. [ 943.507702][T17245] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2703'. [ 943.547418][ T30] audit: type=1400 audit(2000000055.803:964): avc: denied { write } for pid=17253 comm="syz.2.2708" name="snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 943.572274][T17254] random: crng reseeded on system resumption [ 943.627783][ T30] audit: type=1400 audit(2000000055.873:965): avc: denied { ioctl } for pid=17253 comm="syz.2.2708" path="/dev/snapshot" dev="devtmpfs" ino=92 ioctlcmd=0x3309 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 943.792088][ T975] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 943.801051][T17264] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2708'. [ 944.001594][ T975] usb 4-1: Using ep0 maxpacket: 16 [ 944.026423][ T975] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 944.085981][ T975] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 944.234702][ T975] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 944.245613][ T975] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 944.255425][ T975] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 944.271512][ T975] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 944.318976][ T975] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 944.432411][T11198] Bluetooth: hci0: command tx timeout [ 944.802534][ T975] usb 4-1: Manufacturer: syz [ 944.831761][ T975] usb 4-1: config 0 descriptor?? [ 945.056548][T17165] netdevsim netdevsim5 netdevsim0: renamed from eth1 [ 945.234227][T17165] netdevsim netdevsim5 netdevsim1: renamed from eth2 [ 945.407059][T17165] netdevsim netdevsim5 netdevsim2: renamed from eth3 [ 945.481046][T17165] netdevsim netdevsim5 netdevsim3: renamed from eth4 [ 945.548283][ T975] rc_core: IR keymap rc-hauppauge not found [ 945.554226][ T975] Registered IR keymap rc-empty [ 945.618244][ T975] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 945.692236][ T975] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 945.801388][ T975] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 945.858842][ T975] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input65 [ 946.145232][ T975] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 946.445849][T11198] Bluetooth: hci0: command tx timeout [ 946.505825][ T975] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 946.535787][ T975] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 946.575919][ T975] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 946.755824][ T975] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 946.775837][ T975] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 946.806129][ T975] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 946.831561][ T975] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 946.905562][ T975] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 947.018742][ T975] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 947.184479][ T975] mceusb 4-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 947.268822][ T975] mceusb 4-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 947.484250][ T975] usb 4-1: USB disconnect, device number 75 [ 947.565853][ T5944] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 947.856693][ T5944] usb 2-1: Using ep0 maxpacket: 8 [ 947.906496][ T5944] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 947.914772][ T5944] usb 2-1: config 179 has no interface number 0 [ 947.923067][T17319] tipc: Enabling of bearer rejected, failed to enable media [ 947.949089][ T5944] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 63, changing to 9 [ 947.962650][ T5944] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 57605, setting to 1024 [ 947.999316][ T5944] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0x83 has an invalid bInterval 52, changing to 9 [ 948.013693][ T5944] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0x83 has invalid maxpacket 8241, setting to 1024 [ 948.030437][ T5944] usb 2-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 948.046080][ T5915] usb 3-1: new full-speed USB device number 97 using dummy_hcd [ 948.196080][ T975] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 948.204343][ T5944] usb 2-1: config 179 interface 65 has no altsetting 0 [ 948.212215][ T5944] usb 2-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 948.221907][ T5944] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 948.241334][ T5915] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 948.378733][ T5915] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 948.554458][ T5915] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 948.708151][ T5944] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:179.65/input/input66 [ 948.709026][ T5915] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 948.773036][ T5915] usb 3-1: config 0 descriptor?? [ 948.788716][ T975] usb 4-1: Using ep0 maxpacket: 16 [ 948.790589][ T5915] hub 3-1:0.0: USB hub found [ 948.794065][ T5187] input input66: unable to receive magic message: -110 [ 948.835826][ T975] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 948.851323][T17165] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 948.865479][ T975] usb 4-1: New USB device found, idVendor=05ac, idProduct=0244, bcdDevice= 0.00 [ 948.886888][ T975] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 948.967958][ T5187] input input66: unable to receive magic message: -32 [ 948.976156][ T975] usb 4-1: config 0 descriptor?? [ 948.995754][T17165] A link change request failed with some changes committed already. Interface geneve1 may have been left with an inconsistent configuration, please check. [ 949.022110][ T975] input: bcm5974 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input67 [ 949.035859][ T5915] hub 3-1:0.0: 2 ports detected [ 949.051990][T17315] input input66: unable to receive magic message: -32 [ 949.063429][T17165] wireguard: wg0: Could not create IPv4 socket [ 949.088399][T17165] wireguard: wg1: Could not create IPv4 socket [ 949.114310][T17165] wireguard: wg2: Could not create IPv4 socket [ 949.127705][ T30] audit: type=1400 audit(2000000061.383:966): avc: denied { mounton } for pid=17334 comm="syz.4.2722" path="/562/file0" dev="afs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=dir permissive=1 [ 949.171186][ T5944] usb 2-1: USB disconnect, device number 61 [ 949.177218][ C0] xpad 2-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 949.206963][T14607] Bluetooth: hci5: received HCILL_GO_TO_SLEEP_ACK in state 1 [ 949.317337][ T5187] bcm5974 4-1:0.0: could not read from device [ 949.340928][ T975] usb 4-1: USB disconnect, device number 76 [ 949.350359][ T5187] bcm5974 4-1:0.0: could not read from device [ 949.375302][T13445] bcm5974 4-1:0.0: could not read from device [ 949.444364][ T5915] usb 3-1: USB disconnect, device number 97 [ 950.746107][T17364] netlink: 88 bytes leftover after parsing attributes in process `syz.3.2724'. [ 951.245919][ T5833] Bluetooth: hci5: command 0x1003 tx timeout [ 951.246424][T11198] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 956.040394][T16884] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 956.050913][T16884] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 956.064391][T16884] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 956.074330][T17510] random: crng reseeded on system resumption [ 956.082981][T16884] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 956.093972][T16884] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 956.164581][T17505] Failed to initialize the IGMP autojoin socket (err -2) [ 957.626850][T17533] trusted_key: encrypted_key: insufficient parameters specified [ 957.907405][T17534] Bluetooth: MGMT ver 1.23 [ 958.037649][T17534] bridge2: entered promiscuous mode [ 958.205231][T11198] Bluetooth: hci0: command tx timeout [ 959.245825][T17505] netdevsim netdevsim5 netdevsim0: renamed from eth1 [ 959.451156][T17505] netdevsim netdevsim5 netdevsim1: renamed from eth2 [ 959.493090][T17505] netdevsim netdevsim5 netdevsim2: renamed from eth3 [ 959.560581][T17505] netdevsim netdevsim5 netdevsim3: renamed from eth4 [ 959.565388][T17573] binder: 17565:17573 ioctl 4018620d 0 returned -22 [ 959.672926][T17573] sp0: Synchronizing with TNC [ 959.933558][T12974] libceph: mon0 (1)[c::]:6789 connect error [ 960.209917][T12974] libceph: mon0 (1)[c::]:6789 connect error [ 960.285012][T11198] Bluetooth: hci0: command tx timeout [ 960.347132][T17570] ceph: No mds server is up or the cluster is laggy [ 962.365004][T11198] Bluetooth: hci0: command tx timeout [ 962.447927][T17505] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 962.811168][T17616] tipc: Enabling of bearer rejected, already enabled [ 962.842016][ T30] audit: type=1800 audit(2000000075.094:967): pid=17609 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.2.2745" name="/" dev="9p" ino=2 res=0 errno=0 [ 962.871354][T17505] A link change request failed with some changes committed already. Interface geneve1 may have been left with an inconsistent configuration, please check. [ 962.903626][T17505] wireguard: wg0: Could not create IPv4 socket [ 962.932024][T17505] wireguard: wg1: Could not create IPv4 socket [ 962.960448][T17505] wireguard: wg2: Could not create IPv4 socket [ 963.325078][T12974] usb 3-1: new high-speed USB device number 98 using dummy_hcd [ 963.375375][T17642] trusted_key: encrypted_key: insufficient parameters specified [ 963.498841][T12974] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 963.753797][T12974] usb 3-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=83.9c [ 963.837838][T12974] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 963.893839][T12974] usb 3-1: Product: syz [ 963.922983][T12974] usb 3-1: Manufacturer: syz [ 963.935445][T12974] usb 3-1: SerialNumber: syz [ 963.951598][T12974] usb 3-1: config 0 descriptor?? [ 963.976162][T12974] ims_pcu 3-1:0.0: Zero length descriptor [ 963.981988][T12974] ims_pcu 3-1:0.0: probe with driver ims_pcu failed with error -22 [ 964.039669][T17652] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2752'. [ 964.396448][T17637] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 964.412811][T17637] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 964.796983][ T975] usb 3-1: USB disconnect, device number 98 [ 965.631699][ T975] usb 3-1: new full-speed USB device number 99 using dummy_hcd [ 965.869870][ T975] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 965.958871][ T975] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 966.060810][ T975] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 966.151086][ T975] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 966.290932][ T975] usb 3-1: config 0 descriptor?? [ 966.408540][ T975] hub 3-1:0.0: USB hub found [ 966.556953][ T975] hub 3-1:0.0: 2 ports detected SYZFAIL: mmap of data segment failed want 0x200000000000, got 0xffffffffffffffff (errno 13: Permission denied) SYZFAIL: mmap of data segment failed want 0x200000000000, got 0xffffffffffffffff (errno 13: Permission denied) SYZFAIL: mmap of data segment failed want 0x200000000000, got 0xffffffffffffffff (errno 13: Permission denied) SYZFAIL: mmap of data segment failed want 0x200000000000, got 0xffffffffffffffff (errno 13: Permission denied) SYZFAIL: mmap of data segment failed want 0x200000000000, got 0xffffffffffffffff (errno 13: Permission denied) SYZFAIL: mmap of data segment failed want 0x200000000000, got 0xffffffffffffffff (errno 13: Permission denied) SYZFAIL: mmap of data segment failed want 0x200000000000, got 0xffffffffffffffff (errno 13: Permission denied) SYZFAIL: mmap of data segment failed want 0x200000000000, got 0xffffffffffffffff (errno 13: Permission denied) SYZFAIL: initialize_wifi_devices: failed set up IBSS network device=0 (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: initialize_wifi_devices: failed set up IBSS network device=0 (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: initialize_wifi_devices: failed set up IBSS network device=0 (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: initialize_wifi_devices: failed set up IBSS network device=0 (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: initialize_wifi_devices: failed set up IBSS network device=0 (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: initialize_wifi_devices: failed set up IBSS network device=0 (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: initialize_wifi_devices: failed set up IBSS network device=0 (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: initialize_wifi_devices: failed set up IBSS network device=0 (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: initialize_wifi_devices: failed set up IBSS network device=0 (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: initialize_wifi_devices: failed set up IBSS network device=0 (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: initialize_wifi_devices: failed set up IBSS network device=0 (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: initialize_wifi_devices: failed set up IBSS network device=0 (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: initialize_wifi_devices: failed set up IBSS network device=0 (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: repeatedly failed to execute the program proc=5 req=2236 state=3 status=67 (errno 9: Bad file descriptor) [ 966.639620][ T30] audit: type=1400 audit(2000000078.894:968): avc: denied { write } for pid=5815 comm="syz-executor" path="pipe:[3805]" dev="pipefs" ino=3805 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 966.983376][ T975] usb 3-1: USB disconnect, device number 99 [ 967.418141][T14603] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 967.871944][T14603] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 967.970803][T14603] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 968.238751][T14603] bridge_slave_1: left allmulticast mode [ 968.249082][T14603] bridge_slave_1: left promiscuous mode [ 968.260071][T14603] bridge0: port 2(bridge_slave_1) entered disabled state [ 968.272317][T14603] bridge_slave_0: left allmulticast mode [ 968.280225][T14603] bridge_slave_0: left promiscuous mode [ 968.287892][T14603] bridge0: port 1(bridge_slave_0) entered disabled state [ 968.563990][T14603] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 968.574111][T14603] bond_slave_0: left promiscuous mode [ 968.581667][T14603] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 968.591719][T14603] bond_slave_1: left promiscuous mode [ 968.598618][T14603] bond0 (unregistering): (slave wlan1): Releasing backup interface [ 968.607066][T14603] mac80211_hwsim hwsim4 wlan1: left promiscuous mode [ 968.625117][T14603] bond0 (unregistering): Released all slaves [ 968.722805][T14603] bond1 (unregistering): Released all slaves [ 968.735963][T14603] bond2 (unregistering): Released all slaves [ 968.816237][T14603] : left promiscuous mode [ 968.872032][T14603] tipc: Disabling bearer [ 968.884148][T14603] tipc: Left network mode [ 969.198183][T14603] hsr_slave_0: left promiscuous mode [ 969.203925][T14603] hsr_slave_1: left promiscuous mode [ 969.209941][T14603] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 969.218775][T14603] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 969.227861][T14603] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 969.235652][T14603] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 969.255426][T14603] veth1_macvtap: left promiscuous mode [ 969.261162][T14603] veth0_macvtap: left promiscuous mode [ 969.267415][T14603] veth1_vlan: left promiscuous mode [ 969.272705][T14603] veth0_vlan: left promiscuous mode [ 969.612571][T14603] team0 (unregistering): Port device team_slave_1 removed [ 970.260911][T14603] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 970.341934][T14603] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 970.417021][T14603] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 970.472786][T14603] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 970.640523][T14603] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 970.701500][T14603] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 970.760032][T14603] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 970.835163][T14603] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 971.014790][T12974] wg1 speed is unknown, defaulting to 1000 [ 971.020700][T12974] syz0: Port: 1 Link DOWN [ 971.027689][T14603] bridge_slave_1: left allmulticast mode [ 971.033364][T14603] bridge_slave_1: left promiscuous mode [ 971.052595][T14603] bridge0: port 2(bridge_slave_1) entered disabled state [ 971.068484][T14603] bridge_slave_0: left allmulticast mode [ 971.074225][T14603] bridge_slave_0: left promiscuous mode [ 971.080285][T14603] bridge0: port 1(bridge_slave_0) entered disabled state [ 971.721967][T14603] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 971.739874][T14603] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 971.750503][T14603] bond0 (unregistering): Released all slaves [ 971.889285][T14603] bond1 (unregistering): Released all slaves [ 972.393064][T14603] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 972.407912][T14603] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 972.418048][T14603] bond0 (unregistering): Released all slaves [ 972.445609][T12974] wg1 speed is unknown, defaulting to 1000 [ 972.509911][T14603] : left promiscuous mode [ 972.568147][T14603] tipc: Disabling bearer [ 972.573818][T14603] tipc: Left network mode [ 972.606575][T14603] tipc: Left network mode [ 973.257029][T14603] hsr_slave_0: left promiscuous mode [ 973.262907][T14603] hsr_slave_1: left promiscuous mode [ 973.273153][T14603] hsr_slave_0: left promiscuous mode [ 973.279556][T14603] hsr_slave_1: left promiscuous mode [ 973.288880][T14603] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 973.296756][T14603] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 973.307925][T14603] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 973.315697][T14603] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 973.357364][T14603] veth1_macvtap: left allmulticast mode [ 973.362979][T14603] veth1_macvtap: left promiscuous mode [ 973.368916][T14603] veth0_macvtap: left promiscuous mode [ 973.374596][T14603] veth1_vlan: left promiscuous mode [ 973.380892][T14603] veth1_macvtap: left promiscuous mode [ 973.386498][T14603] veth0_macvtap: left promiscuous mode [ 973.392057][T14603] veth1_vlan: left promiscuous mode [ 973.397683][T14603] veth0_vlan: left promiscuous mode [ 974.000565][T14603] team0 (unregistering): Port device team_slave_1 removed [ 974.221222][ T59] smc: removing ib device syz0