={[{@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x95}}], [{@measure='measure'}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x37, 0x38, 0x50, 0xb, 0x61, 0x65, 0x31], 0x2d, [0x35, 0x33, 0x62, 0x64], 0x2d, [0x33, 0x64, 0x33, 0x38], 0x2d, [0x36, 0x32, 0x66, 0x5a], 0x2d, [0x33, 0x31, 0x64, 0x65, 0x30, 0x31, 0x37, 0xe8ed9d8999217d9c]}}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'ext4\x00'}}]}) 17:18:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=@ipv4_newroute={0x2c, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_ENCAP={0x8, 0x16, 0x0, 0x1, @nested={0x4, 0x6}}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_OFLAGS={0x6}, @IFLA_GRE_IFLAGS={0x6}]}}}]}, 0x44}}, 0x0) socket$inet6(0xa, 0x80000, 0x1) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000000200)={{0x0, 0x4, 0xff, 0x4, 'syz0\x00', 0x3}, 0x0, [0xb9ee, 0x9, 0x7, 0xffffffffffffff00, 0x1, 0xdf, 0x9c74, 0x5, 0x2, 0xa000000, 0x0, 0x6, 0x8, 0x4, 0x4, 0x1, 0x9, 0xffffffffffffffff, 0xf2d9, 0x9a, 0x5eb7, 0x2, 0x7, 0x9, 0x8, 0x1, 0x4, 0x6, 0x6, 0xfffffffffffffffd, 0x6, 0x101, 0x8, 0x9b22, 0x7, 0x2, 0x2, 0x92, 0xffff, 0x7fff, 0x3, 0x8, 0xd5, 0x5, 0x4, 0x0, 0x3, 0x81, 0x6, 0x6, 0x2, 0x8, 0x1, 0x0, 0xff, 0x9, 0x2, 0x0, 0xa91, 0x400, 0x1, 0x8, 0x3f, 0x6, 0x0, 0x9b2, 0xff, 0x3ff, 0x20, 0x7, 0x3, 0x7, 0xc6f8, 0x4, 0x7, 0x1f, 0x0, 0x7, 0x100000000, 0x0, 0x7, 0x3, 0x6, 0x0, 0xc9fe, 0x7, 0x8, 0x1000, 0x1, 0x3f, 0x1, 0x12, 0x10001, 0x20, 0x6, 0x8001, 0x5, 0x5, 0x5, 0x8, 0x1, 0x4, 0x0, 0x2b, 0x7, 0x0, 0x7f, 0x4, 0x5, 0x8, 0x5, 0x1000, 0x7, 0xffff, 0x1000, 0x1000, 0x0, 0x2, 0x6, 0x0, 0x2, 0x401, 0x5, 0x8, 0x8, 0x8, 0xe82c, 0x99]}) [ 239.184901] EXT4-fs (loop1): Invalid log block size: 83886082 17:18:31 executing program 0: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:18:31 executing program 1: prctl$PR_GET_NO_NEW_PRIVS(0x27) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 239.340927] EXT4-fs (loop1): Invalid log block size: 83886082 [ 239.365937] kvm [11957]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 17:18:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_OFLAGS={0x6}, @IFLA_GRE_IFLAGS={0x6}]}}}]}, 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000280)={0x1, 0xdb, "2936409735d1b5a0d00fa74b5ef6d6706d20ec87254183be6026ff0fed0a7e87903b9b161da5fce4be8cc8e8c2333cd9242e4eae907554662d7c133262b5c6e4941c6ccb6f8cff09c197585b230e5717f53c6bcfa87c5425628bccf8effd15548d8ce82b455b883c76d57de725b42640c305562df241d922f7274e3367f7051a54bc9783f4396ec2f007d421fb1eddc7e3c3ca99f98e35a05d005061def0f285e17577b0cf58e3acc594c018a3ad10edf7400d8b8e3cbc538e54da057c0aae8032cfe8bc77b4342d71d584a0bc7165801d91ce960c94720c80cf6a"}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000180)={{{@in=@broadcast, @in6=@private2}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) 17:18:31 executing program 3: r0 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r0) r1 = add_key$user(&(0x7f00000000c0)='user\x00', 0x0, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b", 0x9e, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000000)="1d", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r2, r1, r2}, &(0x7f0000000440)=""/243, 0xf3, &(0x7f0000000240)={&(0x7f0000000600)={'sha3-224\x00'}}) keyctl$link(0x8, r2, r0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f0000000480)={0x7fffffff, {{0xa, 0x4e21, 0x9, @remote, 0xe2}}}, 0x88) r6 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000140)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r7, 0x301}, 0x14}}, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r6, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r7, @ANYBLOB="00012bbd7000fbdbdf250400000008000200040000003373eed4b17001c09ae01aba6e702f65bdf8c796616332d954d4c50708dd8043a43fc88c63f0ee2dde647684d2d82aa949df93ae9d23adffa68b2149a98a3bf3403f9601ebbff6b5640bb40ab979e9e9c4a0ffd71768372b573b0e4b673ffa734d8cbc12a8ce857a3b2e8b76ce1df782a6460700ee4d85b1c1ef741eb9e31590833d6b5b19e54f36e545e1cbaa13c04c66d0a1292441ad72"], 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x80) r8 = request_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)='^procmime\x82type$ppp0\x00', r0) r9 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xfffffe97, r8) keyctl$chown(0x4, r9, 0xee00, 0x0) 17:18:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000100)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r4 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00000000c0)={0x10003, 0x2, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$SIOCNRDECOBS(r7, 0x89e2) r8 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$BLKRAGET(r8, 0x1263, &(0x7f0000000000)) 17:18:31 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r3, 0xc0884123, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0205647, &(0x7f0000000040)={0x990000, 0x8, 0x0, r3, 0x0, &(0x7f0000000000)={0x9909db, 0x3ff, [], @value64=0xf27}}) ioctl$USBDEVFS_CLEAR_HALT(r4, 0x80045515, &(0x7f0000000080)={0x5}) keyctl$chown(0x4, r0, 0xee00, 0x0) 17:18:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000100", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x34, 0x2, [@TCA_U32_ACT={0x1c, 0x7, [@m_vlan={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x4}}}]}, @TCA_U32_SEL={0x14}]}}]}, 0x60}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_OFLAGS={0xfffffffffffffc68}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x1}]}}}]}, 0x44}}, 0x0) 17:18:32 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$USBDEVFS_RELEASE_PORT(r1, 0x80045519, &(0x7f0000000080)=0xfff) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000440)={'syz', 0x3}, &(0x7f0000000000), 0x0, 0xfffffffffffffffd) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) keyctl$chown(0x4, r2, 0xee00, 0x0) 17:18:32 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L+'}, 0x16, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:18:32 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) r0 = socket$inet6(0xa, 0x2, 0x0) dup(r0) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x6c, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={r4, 0xf0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={r5, @in6={{0xa, 0x4e20, 0x4, @rand_addr=' \x01\x00', 0x5}}, 0x3ff, 0x3, 0xc9, 0x7a03, 0x0, 0x7, 0x5}, 0x9c) r6 = socket$inet6(0xa, 0x2, 0x0) dup(r6) r7 = socket$inet6(0xa, 0x2, 0x0) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = dup3(r6, r8, 0x0) waitid$P_PIDFD(0x3, r9, &(0x7f00000000c0), 0x8, 0x0) 17:18:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x2, 0x2}, 0x6) [ 239.895629] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 239.928600] EXT4-fs (loop1): Invalid log block size: 83886082 [ 239.956811] kvm [12028]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 [ 239.970613] kvm [12028]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 17:18:32 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000000)="5f406cff9e62c8361f90ddf5e7c0380a07c727a510d5da649a26facc176438abc533da8b305d1418d3ab069aa892518c6fd0dbada99724a106db594c8daf0000", 0x40, 0x0) keyctl$chown(0x4, r0, 0xee00, 0x0) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x2) syz_mount_image$cifs(&(0x7f0000000080)='cifs\x00', &(0x7f00000000c0)='./file0\x00', 0x100, 0x6, &(0x7f0000001640)=[{&(0x7f0000000100)="f2a8227ecbb9d50d2fdab3ec644355e79f23499e2b015eefc12d5b2ba9c5f5e54d3e03ad2e46", 0x26, 0x5}, {&(0x7f0000000140)="ddf36e58df6543e3e3c2541020ffa9d333e81e00821054bea82462711c1aae0c69a87db8048689a86cb8fd97e65e17848c12b4ba903a4bc72211f13c4d1155460d7396b07a9d4a9657f00ac9d8d2f5d2ed6bb07f474839ee3519b092b88de329b1df2f364dea56468af4b0e08fd9dc4fc1456df29004cc88837b5ce26676a93d3936ff80605249f9fa73234c2d0ecf1e056376e8fedf658f2b33eb77d34c611ed79c0a9840cfdf18c62eef94", 0xac, 0xffff}, {&(0x7f0000000200)="fd97c2750d9026195dafaf199eab3859497b7ea9c177dee789772461096c502b702cb8ee81d523a5752b7decd0d0b5a5db7b28f37bc63383b12c79504977b787a86443b3692a082b4f71e544722e63de8b9a1cf96697148ff233f223ff", 0x5d, 0x9}, {&(0x7f0000000280)="a277d89a45cb8af2cdd15ca0046004d64c2e2124e5ff31c015bf31bb287e6877d88df56cc98e44247c191a97eeea86a1d01683ffb3257fc10eb9efa426f8ec24b36889c967ebd2a4e02acb0070115fed0d4f71b568264e20bb1c7dea3b2ca1547953c357400bf659d7f0f9a490aae0c3a2d998650c712133650af72b25ae59f0e7717f25cb943ae43fb0058d56a36fd5bdea472499e9c17db2fb4a04265042e1fc4d8071fc44a102c5982dbb020d6c9cdaa7b621e57414e0c564de03e579d993c29522e481310975ed783d2cd919c4dd9088b0541bce780b9c326275074b5a04f0edf878d3984a0539d3dc6e9a01", 0xee, 0x7}, {&(0x7f0000001480)="14e97edb76818e7922156f89adbf4635ea396edb73308c2fb3e5833fb610bf6d2f3d7e19bf7a7e1fd01adae47b08d511494386a8b4e27a59547fc6679abb509873543909c9581e441c3179c90ca114d85f03732f679855e70adbaf79c38888733a1ebbc2e1acdb542fba83507f6c8c637490f79d74210373e3985a511039226fc598090e928134ef58ccf1b5df27a9bb527f94c915859476bc054afbb04a521b9d82a594bef74dc745d9", 0xaa, 0x1}, {&(0x7f0000001540)="9ba0ade949355b6ddb3691dcdd5a4e4b06e670b72832878b90e7f9bd0d2dcb22ad4bdf45c4314cdf734db70ec330b49f376debd6771c916945f7c8075bfdb63aa6141634733255201189f484f356599d53db6bcd30d9055c760fee8f5fc479592e882a14cfca0af7cbd7e7679449bd594c42da2c9fa0b8e8a26658635c86eaeb1c0d4ece6555f948c395a018feba018a9a8cfd5f3c8adf9d07e9f170c50ac27db7c6676ca8e3b860169711dd9b9347ca83028901fbc593b1f87e26515ece54fe2dec8c", 0xc3, 0x7}], 0x110001, &(0x7f0000000380)='user\x00') r1 = socket$bt_bnep(0x1f, 0x3, 0x4) pread64(r1, &(0x7f0000000480)=""/4096, 0x1000, 0x9) [ 240.013138] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 240.040932] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 240.093980] EXT4-fs (loop1): Invalid log block size: 83886082 17:18:32 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$P9_RREADLINK(r1, &(0x7f0000001180)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) getsockopt$TIPC_SRC_DROPPABLE(r4, 0x10f, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_OFLAGS={0x6}, @IFLA_GRE_IFLAGS={0x6}]}}}]}, 0x44}}, 0x0) write$midi(0xffffffffffffffff, &(0x7f0000000180)="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", 0x1000) [ 240.147441] print_req_error: I/O error, dev loop1, sector 0 [ 240.153238] Buffer I/O error on dev loop1, logical block 0, async page read 17:18:32 executing program 1: sendto$l2tp(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x801, &(0x7f0000000040)={0x2, 0x0, @broadcast, 0x3}, 0x10) 17:18:32 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e30, @local}, @in6={0xa, 0x4e20, 0x7, @loopback, 0x4}], 0x2c) 17:18:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000100", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x34, 0x2, [@TCA_U32_ACT={0x1c, 0x7, [@m_vlan={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x4}}}]}, @TCA_U32_SEL={0x14}]}}]}, 0x60}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) r3 = socket$inet6(0xa, 0x2, 0x0) dup(r3) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vxcan0\x00', 0x0}) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockname$packet(r6, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000380)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="24010000", @ANYRES16=0x0, @ANYBLOB="000425bd7000fedbdf250300000008000100", @ANYRES32=0x0, @ANYBLOB="b00002803800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=r2, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000000000008000100", @ANYRES32=r7, @ANYBLOB="500002804c000100050001006270665f756173685f66756e6300000000000000000000000000000000000000050003000b0000001c0004000200063f7f000000df5f1f08090000007881558102000000"], 0x124}, 0x1, 0x0, 0x0, 0x800}, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r8, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 17:18:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000010000004000000000000800000000000", @ANYRES32=0x0, @ANYBLOB="04dd04ffffff"], 0x28}}, 0x0) 17:18:32 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f00000000c0)=""/150, &(0x7f0000000180)=0x96) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000000040)={0x7, [0x7, 0x9], 0x3f}, 0x10) 17:18:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002640)={{{@in6=@private0, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000002740)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000001000ff0000000000000000", @ANYRES32=r1, @ANYBLOB="933201000000000004001400"], 0x24}}, 0x8000) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/drivers\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000040)={0x3, 0x32, 0x1, r4}) setsockopt$inet6_tcp_int(r3, 0x6, 0x4, &(0x7f00000000c0), 0x4) 17:18:32 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) r1 = socket(0x0, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000000)='./control\x00', 0xee00, r2) mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f0000000140)='./file0/file1\x00', &(0x7f0000000340)='fuseblk\x00', 0x140009, &(0x7f0000000500)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x10000}}, {@default_permissions='default_permissions'}], [{@permit_directio='permit_directio'}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@smackfsroot={'smackfsroot', 0x3d, '9p\x00'}}, {@dont_appraise='dont_appraise'}, {@fsmagic={'fsmagic', 0x3d, 0xd0b3}}, {@seclabel='seclabel'}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}}) r3 = getegid() keyctl$chown(0x4, r0, 0xee00, r3) 17:18:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_genetlink_get_family_id$net_dm(&(0x7f0000000000)='NET_DM\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 240.547065] EXT4-fs (loop1): Invalid log block size: 83886082 [ 240.558294] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 17:18:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="06000010864d39623fdc39d80001f9df00000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x44}}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x50000, 0x0) ioctl$SNDCTL_DSP_RESET(r1, 0x5000, 0x0) [ 240.627816] print_req_error: I/O error, dev loop1, sector 0 [ 240.634226] Buffer I/O error on dev loop1, logical block 0, async page read [ 240.655742] EXT4-fs (loop1): Invalid log block size: 83886082 17:18:32 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) r1 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r1) r2 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)='\x00', r1) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f00000000c0)={r2, 0x25, 0x19}, &(0x7f0000000100)={'enc=', 'oaep', ' hash=', {'rmd320\x00'}}, &(0x7f0000000180)="783566c7610071ab237dd4c6ace08f15f882b307daf74d6ed652e636320ef2db1d762fabd2", &(0x7f00000001c0)=""/25) 17:18:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) r5 = socket$unix(0x1, 0x2, 0x0) write(r5, &(0x7f00000000c0), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bind$isdn(r4, &(0x7f0000000040)={0x22, 0x2, 0x2, 0x1d, 0x3f}, 0x6) ioctl$KVM_RUN(r2, 0xae80, 0x0) r6 = msgget$private(0x0, 0x0) msgsnd(r6, &(0x7f00000001c0)={0x2, "c97436931fd7759fc478f8404d6628833f274631449572ecff3f63d98bdf4f4346a9fe5a261e72e7685ad81f543a36d073ae462865f52a25bc5c19a5cafa11f6838e15caf26a6f2a94651cdb3c151cde7bf30f7a5540c45a525b5f113a57a02ecc31fcec6bebdf3fe7f590e519aea4004290106d1ca15faf25a986e81142aacd1699c3ba9774ab8b48a349d761ea02072759e5a8930fc1d5eba7ed97ae9e3690869d52c63bbeeb2e55f230f7c909a2c5ebeef12a2c8089"}, 0x2017, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000400)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac35, 0x0, 0xffffffffffffffff}) msgrcv(r6, &(0x7f0000000580)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002200000000000000000000000000000000000000000000000000b55b6600"/229], 0xe2, 0x1, 0x1000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:18:33 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='j\x00\b\x00\x00\x00\x00\x00\x00sync_commit']) setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='system.posix_acl_access\x00', &(0x7f0000000340)='bh', 0x2, 0x2) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setfsuid(r2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setfsuid(r3) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x1f, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="08087244b7486b1a0ca1227ff40e3ce0bd8147024bbd20e0c8b688440ba0757f4f689295d83e68f99d07a879299241728f509ecfc31874f0e729d78934757dface4e8e881f795a8a7a5a2bedcf03bf202a", 0x51, 0x2e}], 0x400, &(0x7f0000000240)={[{@resuid={'resuid', 0x3d, r1}}, {@bh='bh'}, {@user_xattr='user_xattr'}], [{@fowner_lt={'fowner<', r2}}, {@fowner_eq={'fowner', 0x3d, r3}}]}) r4 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000000040)={0x7, 0xf6b}) 17:18:33 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setfsuid(r2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setfsuid(r3) sendmsg$nl_netfilter(r1, &(0x7f0000001380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x11f8, 0x11, 0x3, 0x201, 0x70bd2d, 0x25dfdbfc, {0x7, 0x0, 0x2}, [@generic="b6aa3ffb6794f8c10fa5c9abf87be75e48d0f6451e3cf3ecdcc367a63157d9183363514443c24548cffaeb88a1a107706ae94b8a389fb708cbb32102ac76f0cf594ddb06bb79583d446dc8fa0b95619ac34ba0113914627ba334134a564d607e06765fea339cc903b952789808b007c49a7ba1ea7957a0bb8574cce89b231f8268c0b9665e15ce3f463fde61fbe1ea85f580d496974523ed9f41f827ab8ee33fb735cc54a281896b43726df447dd43c8dddf4a11503cd583604dedb803c8501809f316133118b04fe86318e2ee7b1ecbebda5aec39db94096611d4375c8d41cc310fb4eb86854fd64801597b34e93188d4d3d12be86e1802", @generic="e47762d6d20239c9eadb775bc1f33bcb6dde08b731b0e0a41edc0a7608f11518ae2b74b4964974754d4fd9ffe75f5fd1dd95dd7799f33face99a7574c47763845f4204cc72e505d369e8fa551a205171ceb04938b9afdb19f3587270ad2699c235e116dc092bf6b2b480adbe77d6535a20946735ee760dd8193695c058f78e7eb5d9ba1cb2d410a5af5bd0678aba5d43c2ef9619f55d44", @nested={0x1054, 0x34, 0x0, 0x1, [@typed={0x8, 0x49, 0x0, 0x0, @uid=r2}, @generic="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", @generic="8357f300e5080ba40a3b74a804d4f39f06bb93d1aacd6903ddb66ada4f0557b29b6cb10ecfafe2633b8be8a5264b20005d19bd38", @typed={0xc, 0x71, 0x0, 0x0, @u64=0x6}, @typed={0x8, 0x7a, 0x0, 0x0, @uid=r3}]}]}, 0x11f8}}, 0x1) r4 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000013c0)=0x6, 0x4) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB='D\x00/p\x00'/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010065727370616e0000140002800600030000000c000600240000000000"], 0x44}}, 0x0) 17:18:33 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz', 0x0}, &(0x7f00000001c0)="b046f6936a987fc719c2f4a183ccf2d361b6c8e069f0d6fe235bddb52659b15b9f08f0eae2d3d54704ecdd6e5921493372dd14dd985ebe263c409091855d5fe9be", 0x41, 0xfffffffffffffffd) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000480)=0xfffffd41) setfsuid(r1) keyctl$chown(0x4, r0, r1, 0x0) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000500)='9p\x00', 0x2, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ocfs2_control\x00', 0x84800, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000300)={@none, 0x80, 0x5459, 0x80, 0x4, 0xdcd, "63e65af8fb0e1bb14143bc4817adef95f646c03c390baf70b26417b76fed14c34900904174821c675962a8b0838470f2859c44c33af3f6db865628f5f91d3c04c024c1a3aedc3cfdefdb2b2b44eb235d85d3df145ad2f99b2425e71027d33d4894db4dc7e2a04e6dbedc43580e689850ac5ac52aed6e86d1ca5ea008db1604cc"}) utimes(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={{0x0, 0x2710}, {0x77359400}}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240013050000004007a2569905000100", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x34, 0x2, [@TCA_U32_ACT={0x1c, 0x7, [@m_vlan={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x4}}}]}, @TCA_U32_SEL={0x14}]}}]}, 0x60}}, 0x0) sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000540)={&(0x7f0000000d80)={0x4f4, 0x12, 0x1, 0x70bd28, 0x25dfdbfd, {0x11, 0x3f, 0xea, 0x8, {0x4e22, 0x4e20, [0x1f, 0x10001, 0x2, 0x9b9], [0x3, 0x4, 0xbd, 0x1], r5, [0x6, 0x7]}, 0x7, 0x3}, [@INET_DIAG_REQ_BYTECODE={0x71, 0x1, "5f156ff01aea4171d270d0b2c3234a78088c56f9aaeaedd89a3d645143aea2086ee4b8e0947e2dbbb76747e4600f73d4fd4db2d4e75e498e843c9963c692afd5817fc40907e36569358c3e952283abd61dc0b09027173e365fafdcd31e94e537041ee2d59e889d342de94480a3"}, @INET_DIAG_REQ_BYTECODE={0x7, 0x1, 'AE;'}, @INET_DIAG_REQ_BYTECODE={0xb6, 0x1, "c6aa1a919df3345c5b45823aea99dec824cb9cd5e647ee368ce309efff096aca8de127706a5e6b9a829848231979228cff417bf96262a6ef0ab69a53dabebf7a32690d0b98f9832d1354f0e036a8966e9c66c9cab240e916568d48235832100a35a42190786fb45895650baeabd562fb58ff8727d2f2cf5cec6db65a1d5fe65d4ed116f09c09fec85c4e981b93b26c6fd61a1a86773cc0be3a4b06ed566fed0b9014b4c355c1a8e7818a582c4f47d8b118af"}, @INET_DIAG_REQ_BYTECODE={0x110, 0x1, "09755726ea70fed808bda6b14fe8fd3737d9525ff43bd32a4f4ba4d6c607833fcdcaaf2109164a403226d02940dcf65f2b94de6567569c49b783a02a864ee3394767b10c38a4b1e3ec6b218bd5e44512e33a835808f70d1336ec764542006b5cf20e14314302062f54d937e4f9a0780fe11abef6fe1c4e50cab676c4bf7605bdef989096f61a6e64ec02295e5854c77c07ae719f669b6fe7a1c5d16cca55624bf8959315da8fe47f2d0c3b8572fa81f4731b79f0954faf335f02a3ad9ec1312855a3ba684f829adb7605d9bd3e3a6dd29cdf69c253e4e005a2617d761758a8667f3a8868b18e47ffb99ccbca34caf0387ecce8a292123336f942b3490935a68267fc448bce5b9f8fe7645622"}, @INET_DIAG_REQ_BYTECODE={0x101, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x8c, 0x1, "bc161b1951df7ace174ee41881d45e8a285e20ee2ffef28e7711be38afbad6656ffc0d9a9e5a478e235bf455ce3ec3ea74d8be2060efcbdb263cbc5a050d55673f637dd04289a95f41f24b1a3a8083576e2ce9417678b0d6098bbbb3f354ce7e8da2c3e12f8423b551537b62647ef2879bb8dcaa21c0e2959ec016c357a85fd876deab028d43a949"}, @INET_DIAG_REQ_BYTECODE={0xd1, 0x1, "5f327c4a84c244c184cc9c908df4ec5c0e8186317f9ea9f72d499ff330f6d35f69f517a33821b7b1cd3d97d160cadf1d95e3737f56d3acda7ce1b9c9f0c523c8c225a8f533e930fc92f07fe559221840f49b5f7e562ba245bcc07b7dc08f4285187a4d41face247019aeb50326661dd6301eee9b18a49d14a54ae4a8f8b5ffbd1fe10cfbe4e6c873e9911957810be9ab143a818889b4cc9565492bc0c842d9d9dee629bd178020ec3d80d68b0c018e72efcfcd6043e0ab35d310ed097740b30e05627b754ff41684626222d6c8"}]}, 0x4f4}, 0x1, 0x0, 0x0, 0x8000}, 0x40004) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff) 17:18:33 executing program 3: r0 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)='syz', 0xfffffffffffffffc) r1 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz', 0x0}, &(0x7f00000000c0), 0x0, r0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$P9_RLOCK(r3, &(0x7f00000000c0)={0x8, 0x35, 0x1, 0x1}, 0x8) keyctl$chown(0x4, r1, 0xee00, 0x0) 17:18:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4400d9210138398719750f245d30acfefbff0f00", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010065727370616e00001400028006000300000000000600020000000000"], 0x44}}, 0x0) [ 240.900742] EXT4-fs (loop1): Unrecognized mount option "j" or missing value [ 240.922736] kvm [12134]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 [ 240.930820] kvm [12134]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 17:18:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) dup(r1) listen(r1, 0x4) lsetxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000180)='y\x00', 0x2, 0x1) prctl$PR_MCE_KILL_GET(0x22) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x100, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_CARRIER={0x45, 0x21, 0x1f}]}, 0x28}}, 0x44005) r2 = socket$inet6(0xa, 0x2, 0x0) dup(r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000140)=[@mss={0x2, 0x717}, @timestamp, @mss={0x2, 0x2}, @mss={0x2, 0x6fb}], 0x4) [ 241.017667] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 241.065760] EXT4-fs (loop1): Unrecognized mount option "j" or missing value 17:18:33 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)=""/205, 0xcd}, {&(0x7f0000000280)=""/246, 0xf6}], 0x2}, 0x2040) sendmmsg$inet6(r2, &(0x7f0000002900)=[{{&(0x7f0000000400)={0xa, 0x4e23, 0x8, @remote}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000440)="10576481729d89ed9cdaeb101fe5d24928754485925b06198f91b5952ca8dfd2065bb05d69fde74d3a254390e81161deee1fdc718ebe83f736483c6e731f0972a8b3e71ca11553f77d6d584025c522f0540332052d7237f658c2a31685a7865f1f4bbe50148073a9b9c436bca901fdd50c65d69bfd4f365dc19783d25f57fb03fa04c5ead98c42be80856a5246749de269ae755cb8a9bbfa22f5d2699eae16b4bee7e46a6c87b57413d195b3eec6cad35293bbc4c2839a167ca7c736ac9bee", 0xbf}], 0x1}}, {{&(0x7f0000000540)={0xa, 0x4e24, 0x6, @private1, 0x9}, 0x1c, &(0x7f0000002880)=[{&(0x7f0000000580)="14bc491f4f3e509788e277b402b96c5d92883cf1ff57c1565491d2cebe0f4d10e39cc975bccb166075e23c38fc30c777424d8861940248f52e7c30daa2a1c6f1bdbf992d930a376648b8a3fccf544384e3847386dcc66357095e1555590a679af2e91d209725fdb0950f1dff21ff4bd324172457d55465c81743f79b6c03a63f3841558f1a9dcd3f51bfc3246a8ec16e485e1cdacec93d0636d34ad5a3c5aa3a86b414db01a2aa5078d70ba30c541f7388a3caeddc40366efe9171b23c0e32cb38b2218c1458cb89e42ca6050d1a3095b8f933c1074d86212c529166f498e0ade9dc36c1", 0xe4}, {&(0x7f0000000680)="c00e0f2d8c4b096c3ee628aa6e3f402b8f1608b50f96dbcc10f44e63470357d4fd3a74b9515490df141d6143561e7df0b812d771a14a5ac09f80a3bcc0c14f1727230e94eba8fa5bd237c6de599d0eeaa4137f3a8227c99264955db563100c58e3cdef29a3af62ffc1449a8c66cbad00c8cbc37dc09bf867e5833ebf57a033b347de28f9af3cff7a45243361a93f6780127f896e746e478b0ae47c7ca5c972de5365f22f08bb52d5f067ae86da2275a3e6cee375", 0xb4}, {&(0x7f0000000740)="6d9475a40e7944ccb08a415c17dbbeb42789", 0x12}, 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0x1000}], 0x7}}], 0x2, 0x4000000) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_OFLAGS={0x6}, @IFLA_GRE_IFLAGS={0x6}]}}}]}, 0x44}}, 0x0) [ 241.154979] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 17:18:33 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000000)='./file0\x00', r1, r2) mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f0000000140)='./file0/file1\x00', &(0x7f0000000340)='fuseblk\x00', 0x140009, &(0x7f0000000500)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x10000}}, {@default_permissions='default_permissions'}], [{@permit_directio='permit_directio'}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@smackfsroot={'smackfsroot', 0x3d, '9p\x00'}}, {@dont_appraise='dont_appraise'}, {@fsmagic={'fsmagic', 0x3d, 0xd0b3}}, {@seclabel='seclabel'}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}}) r3 = socket(0x0, 0x0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000000)='./control\x00', 0xee00, r4) mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f0000000140)='./file0/file1\x00', &(0x7f0000000340)='fuseblk\x00', 0x140009, &(0x7f0000000500)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r4}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x10000}}, {@default_permissions='default_permissions'}], [{@permit_directio='permit_directio'}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@smackfsroot={'smackfsroot', 0x3d, '9p\x00'}}, {@dont_appraise='dont_appraise'}, {@fsmagic={'fsmagic', 0x3d, 0xd0b3}}, {@seclabel='seclabel'}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}}) r5 = socket(0x0, 0x0, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000000)='./control\x00', 0xee00, r6) mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f0000000140)='./file0/file1\x00', &(0x7f0000000340)='fuseblk\x00', 0x140009, &(0x7f0000000500)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r6}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x10000}}, {@default_permissions='default_permissions'}], [{@permit_directio='permit_directio'}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@smackfsroot={'smackfsroot', 0x3d, '9p\x00'}}, {@dont_appraise='dont_appraise'}, {@fsmagic={'fsmagic', 0x3d, 0xd0b3}}, {@seclabel='seclabel'}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}}) getgroups(0x4, &(0x7f0000000180)=[r2, r4, 0xee01, r6]) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = socket(0x0, 0x0, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000000)='./control\x00', 0xee00, r10) mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f0000000140)='./file0/file1\x00', &(0x7f0000000340)='fuseblk\x00', 0x140009, &(0x7f0000000500)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r10}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x10000}}, {@default_permissions='default_permissions'}], [{@permit_directio='permit_directio'}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@smackfsroot={'smackfsroot', 0x3d, '9p\x00'}}, {@dont_appraise='dont_appraise'}, {@fsmagic={'fsmagic', 0x3d, 0xd0b3}}, {@seclabel='seclabel'}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}}) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000280)={{}, {0x1, 0x6}, [{0x2, 0x1}, {0x2, 0x1}], {0x4, 0x1}, [{0x8, 0x3}, {0x8, 0x7, r7}, {0x8, 0x5, r8}, {0x8, 0x6, r10}, {0x8, 0x2, 0xffffffffffffffff}], {0x10, 0x1}}, 0x5c, 0x1) keyctl$chown(0x4, r0, 0xee00, 0x0) 17:18:33 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$TIPC_CMD_SHOW_PORTS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x100, 0x70bd28, 0x25dfdbfd, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004001}, 0x800) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 241.282937] EXT4-fs (loop1): Invalid log block size: 83886082 [ 241.361472] EXT4-fs (loop1): Invalid log block size: 83886082 17:18:33 executing program 1: r0 = socket(0x0, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000000)='./control\x00', 0xee00, r1) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000080)=0x101) mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f0000000140)='./file0/file1\x00', &(0x7f0000000340)='fuseblk\x00', 0x140009, &(0x7f0000000500)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r1}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x10000}}, {@default_permissions='default_permissions'}], [{@permit_directio='permit_directio'}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@smackfsroot={'smackfsroot', 0x3d, '9p\x00'}}, {@dont_appraise='dont_appraise'}, {@fsmagic={'fsmagic', 0x3d, 0xd0b3}}, {@seclabel='seclabel'}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}}) setfsgid(r1) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x20400d0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) 17:18:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="44f8080000000000000000000000000000000000d9d34a0e8087120475ec1366a9d67fa5338eda446455fe657ee7213b5a2efe30a923d5907219bbb95ecd9935b31b1f6d448c17b6b11bcf1f32f4beaf189c1415c7ec6aeb7f4fbd96fc72c0e263b712c321fe4bc183d31e5ac1470d3dd0dc68de970bb351bace2fd8862b559e2c3aa67620da86dd643df4b3dbee409dbb952de090504182407afbd60bc65a1e564dcd2f5a2d2089cafa3b5a90b203c791e2", @ANYRES32=0x0, @ANYBLOB="0000000000000100240012800b00010065727370616e00e85010868006000300000000000600020000000000"], 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r5, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x40050, &(0x7f0000618000)={0x2, 0x4e20, @remote}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="8600def6", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x6c, &(0x7f000059aff8)={r9}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={r9, 0x4, 0x20}, 0xc) [ 241.535087] print_req_error: I/O error, dev loop1, sector 0 17:18:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$IPSET_CMD_TEST(r3, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0xb, 0x6, 0x101, 0x0, 0x0, {0x5}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000085}, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000003f000/0x1000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 17:18:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="44000000100001041f0000000000500000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010065727370616e00001400020006000300000000000600020000000000"], 0x44}}, 0x0) 17:18:33 executing program 3: msgget$private(0x0, 0x80) r0 = semget$private(0x0, 0x1, 0x100) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setfsuid(r2) r3 = socket$inet6(0xa, 0x2, 0x0) dup(r3) fstat(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000001c0)={{0x1, r1, 0x0, r2, r4, 0x40, 0x800}, 0x60fe, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x2}) r5 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) keyctl$chown(0x4, r5, 0xee00, 0x0) readlink(&(0x7f0000000000)='\x00', &(0x7f0000000040)=""/126, 0x7e) 17:18:33 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$P9_RXATTRWALK(r1, &(0x7f0000000040)={0xf, 0x1f, 0x2, 0x8}, 0xf) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="6a6f75726e04005f6173796e6d6d69740000000064fe1c2ffcf31b40b9efdaf319195962a0f17e90b370f9268937fcb8dfb56c461877e4d8994493ea11beeef44501e44ef2891c89eac104a4313b6db1e2dbfab598c80164aab20d975430cdca259426111722e27ece6512b6df356fb4cee10b1284f3c8f4279348181addc76c7e33599a7b1c0e15b84f14a96b6683b2907a44f59dedc5f06dfabdce029dceac9a5ab76673af7570f745204a227872ccc2d5e6a67b000000"]) [ 241.735367] EXT4-fs (loop1): Unrecognized mount option "journ" or missing value [ 241.824890] EXT4-fs (loop1): Unrecognized mount option "journ" or missing value 17:18:34 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) r1 = socket$inet6(0xa, 0x5, 0x7bb5) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioprio_set$uid(0x0, 0x0, 0xffff) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) keyctl$chown(0x4, r0, 0xee00, 0x0) 17:18:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0615a8060d06a5488e3a80200000500010000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x100000000}, {&(0x7f00000000c0)="f778b9fe807c1037e7bf05f9f6728e24b9a32ea5e99ca5ab26432cc224f0692367f2465c1cdd8fab7a817cf31c5a6419ac4409a2d44c5b0123feb391e69bb8c66704cdc65fa1ee6a1aed8587b62bc9a6c839b62889738a2e1d2c6d765bd756aeb961543ad49af117be7ef065ac3554258aa57bdee506b4b67ddcd5cc6e734f5faffbd17bddf26b890a36c4c6ad65", 0x8e, 0xff}], 0x1040000, &(0x7f0000000240)=ANY=[@ANYBLOB="6a6f75726e616c5f6173796e6366636f6d6d69747f1ee746c7b1bceba4fe654db8595cb6b10009e6a0a68dafe0c3a12054984fa26059efc5f04188bea2c7c4d5b64147f0824e2f10c1346c642407704f3a425b821a3ba458fe7d51d1b8cd7c35e308ba0ae9ac68688904de9e323253f5e272c1a353446e428c584b109f4a5be10d0fc96a49746e5cbf2f48296e0388bbe5a9e030eb3d3ea64e047b26d2acbda9791d30418ba5e27b5f2c4d1515ce68fc76255cd39d44af904397921c1a7a1458684d220e20a16298e80efbc76c30d2f59af6c938456bf60000000000009bdd65b7"]) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, &(0x7f0000000200)={0x2, r1}) 17:18:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00d3235010000000f309a09000000650066073882af724d00e60000d8dd2e0fc7bd05000000c7442402c43a727fc7442406000000000f011424f30f090f013a0f35c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0xd, 0x4, 0x40000007, 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x800], 0x0, 0x320001}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000000000)=0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000001c0)={0x401, {{0x2, 0x4e24, @multicast1}}}, 0x88) ioctl$SIOCX25SENDCALLACCPT(r6, 0x89e9) 17:18:34 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, &(0x7f0000000000)=0x1) 17:18:34 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x200000}, 0xc) r2 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) keyctl$chown(0x4, r2, 0xee00, 0x0) [ 242.030160] *** Guest State *** [ 242.048003] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 242.078030] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 242.097117] CR3 = 0x00000000fffbc000 [ 242.110241] RSP = 0x0000000000000008 RIP = 0x0000000000000000 [ 242.142437] RFLAGS=0x00320003 DR7 = 0x0000000000000400 [ 242.154196] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 242.168686] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 242.192078] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 242.208961] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 17:18:34 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='jornal_async_commit\x00']) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/seq\x00', 0x200) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x6, 0x185880) ioctl$SOUND_MIXER_READ_STEREODEVS(r1, 0x80044dfb, &(0x7f0000000100)) dup(r0) close(r0) [ 242.237180] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 242.258172] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 242.281795] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 242.298176] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 242.306170] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 242.327547] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 17:18:34 executing program 3: r0 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r0) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000140)="110de90f9f4d73dc66640164d858df184b46ea60b274593aa179050000006c714a10ad01045e4ae47d57eb0273736d7afcffffffffffffff63f0f0edbb06ec19d72eb25cdd66c039c83900bdb3b3fdba38a04f3c4057ad59df7785739f121ab273d412423de4ead16aed1be07ea9dad5d7c8a7c1c505a2c74b4db623db54fbdd6bb6468a4372e397fa0ea9707e1e688225390a610281b434077ef7e541a930c9e4b5b9782ddcce736a64676fde1acc23b6c805046ac995b5c508a38c9fed9084813a", 0xc2, r0) keyctl$chown(0x4, r1, 0xee00, 0x0) [ 242.344611] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 242.386159] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 242.401974] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 242.416313] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 17:18:34 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x7) ioctl$UI_SET_LEDBIT(r2, 0x40045569, 0x4000000000000d) [ 242.437484] Interruptibility = 00000000 ActivityState = 00000000 [ 242.454839] *** Host State *** [ 242.462261] RIP = 0xffffffff8117dbcf RSP = 0xffff88808fd379b0 [ 242.474928] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 17:18:34 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xfffffefb) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@private0={0xfc, 0x0, [], 0x1}, @in=@rand_addr=0x64010101, 0x4e20, 0x8, 0x4e20, 0x2, 0x2, 0xa0, 0x20, 0xc, 0x0, r3}, {0x2, 0x2, 0x9, 0x8e9, 0x1f, 0xffffffffffff8000, 0xd5f, 0xffffffffffffffe0}, {0x1000, 0x0, 0x1, 0x743c}, 0x1, 0x6e6bb6, 0x2, 0x1, 0x3, 0x2}, {{@in=@local, 0x4d3, 0x6c}, 0x2, @in=@multicast1, 0x3502, 0x3, 0x3, 0xf8, 0x8, 0x3ff, 0x8}}, 0xe8) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1008011}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, 0x39, 0x10, 0x70bd25, 0x25dfdbfe, {0x12}, [@typed={0x9, 0x72, 0x0, 0x0, @str='ext4\x00'}, @nested={0x20, 0x78, 0x0, 0x1, [@typed={0x8, 0x80, 0x0, 0x0, @pid=r2}, @typed={0x14, 0x8c, 0x0, 0x0, @ipv6=@private1}]}, @typed={0xd, 0x16, 0x0, 0x0, @str='&cpuset#\x00'}, @typed={0x4, 0x7c}]}, 0x54}}, 0x4000800) [ 242.488089] FSBase=00007f3a9e76b700 GSBase=ffff8880aeb00000 TRBase=fffffe0000003000 [ 242.509281] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 242.525055] CR0=0000000080050033 CR3=000000008dc8c000 CR4=00000000001426e0 [ 242.546744] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff866018a0 [ 242.562328] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 242.568413] *** Control State *** [ 242.571868] PinBased=0000003f CPUBased=b699edfa SecondaryExec=000000e2 [ 242.586891] EXT4-fs (loop1): Invalid log block size: 83886082 [ 242.592367] EntryControls=0000d1ff ExitControls=002fefff [ 242.598220] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 242.622116] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 242.628785] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 242.644190] print_req_error: I/O error, dev loop1, sector 0 [ 242.649994] Buffer I/O error on dev loop1, logical block 0, async page read [ 242.653946] reason=80000021 qualification=0000000000000000 [ 242.692125] IDTVectoring: info=00000000 errcode=00000000 [ 242.697587] TSC Offset = 0xffffff7b73acf228 [ 242.701917] EPT pointer = 0x000000008fa0401e [ 242.718261] Virtual processor ID = 0x0001 [ 242.724308] EXT4-fs (loop1): Invalid log block size: 83886082 17:18:35 executing program 3: add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) r0 = add_key$user(&(0x7f00000000c0)='user\x00', 0x0, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b", 0x9e, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000000)="1d", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r1, r0, r1}, &(0x7f0000000440)=""/243, 0xf3, &(0x7f0000000240)={&(0x7f0000000600)={'sha3-224\x00'}}) keyctl$chown(0x4, r0, 0xee00, 0x0) [ 242.764312] print_req_error: I/O error, dev loop1, sector 0 [ 242.770202] Buffer I/O error on dev loop1, logical block 0, async page read [ 242.785373] *** Guest State *** [ 242.788666] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 242.811431] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 242.840368] CR3 = 0x00000000fffbc000 [ 242.859050] RSP = 0x0000000000000008 RIP = 0x0000000000000000 [ 242.873540] RFLAGS=0x00320003 DR7 = 0x0000000000000400 [ 242.894610] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 17:18:35 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x402, 0x0) ioctl$NS_GET_OWNER_UID(r4, 0xb704, &(0x7f0000000240)) setsockopt$TIPC_CONN_TIMEOUT(r3, 0x10f, 0x82, &(0x7f00000001c0)=0xfc36, 0x4) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_MPATH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x14, r5, 0x2468825185d9173d}, 0x14}}, 0x0) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r5, @ANYBLOB="000326bd7000fddbdf250c000000110007004c6feea7ff28b2b79fa5b20083000000050008000200000004002800080037000000000020006e800400020004000100040002000400020004000200040001000400010004006e8050005080080007000200000005000200020000000700040018678c000400060005000900000000000800030005ac0f0018000880040002000400020004000100040002000400010005000200c589fa9567a8e59c05ac0f0005000a008e0000000800370002000000"], 0xc8}}, 0x4) [ 242.916926] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 242.940599] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 242.949169] QAT: Invalid ioctl [ 242.963342] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 242.982160] QAT: Invalid ioctl [ 242.986056] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 243.025709] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 243.034495] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 243.052112] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 243.061363] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 243.072896] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 243.089237] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 243.097352] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 243.104970] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 243.112983] Interruptibility = 00000000 ActivityState = 00000000 [ 243.119260] *** Host State *** [ 243.124566] RIP = 0xffffffff8117dbcf RSP = 0xffff88804e0479b0 [ 243.130616] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 243.138138] FSBase=00007f3a9e749700 GSBase=ffff8880aeb00000 TRBase=fffffe0000034000 [ 243.157546] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 243.166030] CR0=0000000080050033 CR3=000000008dc8c000 CR4=00000000001426e0 [ 243.177697] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff866018a0 [ 243.185156] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 243.191204] *** Control State *** [ 243.205834] PinBased=0000003f CPUBased=b699edfa SecondaryExec=000000e2 [ 243.218595] EntryControls=0000d1ff ExitControls=002fefff 17:18:35 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYRESDEC]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0}, &(0x7f0000000480)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setfsuid(r1) r2 = geteuid() syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000180)='./file0\x00', 0x3, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000200)="f628815ffecea59375669c3e1e55681d3740c3e6751d7119b45c21b10b09a281d70d29c9fd3c2dbeaceb5b2df13c105471425d9aebb4d8889b39c09e897454631947eb0d3f8b8fa73cb08c020eef37bfc979d86eb67405bda33b4e34f91f1201de0bcddce0046c1045b4d8bb1c123c6a76cd826f6e646804580eabcb923023b07fc527e7e7b3f9f0a41438f2216bcf2e7cdf3a95f4896aeefbd92f54a1d70b78280f04581e03b90343c0286fb4dc26632c9ab387bb515924e3dab96dc65167b398e0173119a4adcaaefeb56e71973f7ea8d2a5", 0xd3, 0x11}, {&(0x7f0000000300)="6a34e208c6f5cb6e5d96f7102cc567ff3563b5a32d1d77984c907a4b4bc78bda27866f864890", 0x26, 0x2}, {&(0x7f0000000340)="87ac0bf794424304427a5b66677755a81cd611a43f97dc129dc5f8a2a9705b8f9e880ff3024c79232754a02f507cb8eac3120b322b42cee2ec915a063f959e51a9bcf025fe77eae67031406829369b67477a6043a91738bd0c11a63e138b88fa99bee0a2294a8077861fc27fd278889d1116", 0x72, 0x401}], 0x400, &(0x7f00000004c0)={[{@session={'session', 0x3d, 0x6}}, {@uid={'uid', 0x3d, r0}}, {@session={'session', 0x3d, 0x579}}], [{@euid_gt={'euid>', r1}}, {@smackfsroot={'smackfsroot', 0x3d, ':'}}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@dont_hash='dont_hash'}, {@obj_type={'obj_type', 0x3d, 'eth0mime_type/vwlan0ppp0'}}, {@subj_user={'subj_user', 0x3d, 'ext4\x00'}}, {@subj_role={'subj_role', 0x3d, 'ext4\x00'}}, {@uid_eq={'uid', 0x3d, r2}}]}) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="a6000000290100030000002000000000000000000000000003000000000000008007002e2f66696c65308002000002050000000000000009000000000000000707002e2f66696c65302004000000010000000000000000000100000000000907002e2f66696c653008010000000600000000ff7f000000000000000000c107002e2f66696c65308000000000050000000000000000000500000000000507002e3266696c6530"], 0xa6) [ 243.225262] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 243.232422] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 243.239167] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 243.246090] reason=80000021 qualification=0000000000000000 [ 243.252720] IDTVectoring: info=00000000 errcode=00000000 [ 243.258241] TSC Offset = 0xffffff7b73acf228 [ 243.262849] EPT pointer = 0x000000008fa0401e [ 243.267331] Virtual processor ID = 0x0001 17:18:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f0000000080)="f45789cf17b0f8cea1e754f9d90c5a38821d3aa878af558f13b94f3706144e32e73879f46ea1cd866057122d1a2b54848562edb00cf9ed2029af06d9e2c7762d95656ad81f37c55d1358eb24c8ae37d58cea3bd79fc43ca1950f4a8a3a25aa6196580d45618af528968bcdb9109be7080b4a908a5aa3d6febc3684184224e3e8c19048a3e7908f723b080620e91fb32a8c5a4908f93763ed7c7cb098611f4f8b9dd19d63031b9377fe93e18c11557ae3569ae4a7b66cbcef5424c877213781620d252ed6061cc2e6f1e8396a876105eb27306ad4c724965322a91f14ac753251fe05b548603d82d2aaa4", &(0x7f0000000180)=""/156, 0x4}, 0x20) r2 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) dup(0xffffffffffffffff) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup3(r5, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x8005, &(0x7f00006f7000)={0x2, 0x0, @local}, 0x10) sendto$inet(r6, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="6622ab4af2a05f9c7c75f940a09c3ade73e42c3d45e73f977b8a971477a282fd2f519c66e429e6a74da51a44f43b2a312d7b014faa2ee13025dbe830aeac4bf1990cde1892ead6c74d1683dfcf96fcb126968f2dc887568111e8810a29cf003d4b10f5ad728b16ca614a305b1e6b45f6ae4ce1e04d0b9633cda18d", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x6c, &(0x7f000059aff8)={r8}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={0x20, 0xaa, 0x2, 0x6, 0x9, 0x200, 0x200, 0x1, r8}, &(0x7f00000002c0)=0x20) write$P9_RSTATFS(r4, &(0x7f0000000000)={0x43, 0x9, 0x1, {0xa7, 0x9, 0x6, 0x9, 0x3, 0x20, 0x7, 0x4, 0x8}}, 0x43) keyctl$chown(0x4, r2, 0xee00, 0x0) [ 243.342159] EXT4-fs (loop1): Unrecognized mount option "18446744073709551615" or missing value 17:18:35 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x40}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:18:35 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xa6a, 0x80) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000040)={0x10000, 0x5, 0x1, 'queue1\x00', 0x3}) keyctl$chown(0x4, r0, 0xee00, 0x0) 17:18:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup3(r4, r5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r6, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r5, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x6c, &(0x7f000059aff8)={r7}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000000)={r7, 0x1}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 243.467598] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 243.526811] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 17:18:35 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$MON_IOCQ_URB_LEN(r1, 0x9201) [ 243.679103] EXT4-fs (loop1): Invalid log block size: 83886082 17:18:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x3ffffffffffffff, 0x8000000000, 0x0, 0x0, 0x0, 0xff, 0x40000000000], 0x0, 0x2}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:18:36 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) r0 = socket$inet6(0xa, 0x2, 0x0) chroot(&(0x7f00000000c0)='./file0\x00') r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$RTC_PIE_ON(r1, 0x7005) pipe(&(0x7f0000000040)) 17:18:36 executing program 3: r0 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r0) r1 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r1) r2 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz', 0x2}, &(0x7f0000000000)="a056090027417b18a8a34e79a4b787762b04c9d0a6679bbc48161682d84e0446f1f25cab0d6c7bd36eb7f58ba33b6a69b039b8ba6889bc6d98766a2b947d06a1590c8a68f8aa55d92572082331624a712520b84606200dad13a16304b8dc543efc0000e3124d0eb20b133c5de62505d1fad434d577df940a4c530b43c64db59240d7d75357c805422f6b9092e6", 0x8d, r1) keyctl$chown(0x4, r2, 0xee00, 0x0) [ 243.830613] EXT4-fs (loop1): Invalid log block size: 83886082 17:18:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$RTC_PIE_ON(r3, 0x7005) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000001c0)={[0x9, 0x0, 0x4, 0x0, 0x5, 0x0, 0x8]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 17:18:36 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) r0 = socket(0x0, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000000)='./control\x00', 0xee00, r1) mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f0000000140)='./file0/file1\x00', &(0x7f0000000340)='fuseblk\x00', 0x140009, &(0x7f0000000500)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r1}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x10000}}, {@default_permissions='default_permissions'}], [{@permit_directio='permit_directio'}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@smackfsroot={'smackfsroot', 0x3d, '9p\x00'}}, {@dont_appraise='dont_appraise'}, {@fsmagic={'fsmagic', 0x3d, 0xd0b3}}, {@seclabel='seclabel'}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}}) chown(&(0x7f0000000040)='./file0\x00', 0xee01, r1) [ 244.069990] EXT4-fs (loop1): Invalid log block size: 83886082 17:18:36 executing program 3: add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) r0 = add_key$user(&(0x7f00000000c0)='user\x00', 0x0, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b", 0x9e, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000000)="1d", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r1, r0, r1}, &(0x7f0000000440)=""/243, 0xf3, &(0x7f0000000240)={&(0x7f0000000600)={'sha3-224\x00'}}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r2, 0xc0884123, 0x0) fstat(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, 0xee00, r3) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r5, 0xc0245720, &(0x7f0000000000)) [ 244.133575] EXT4-fs (loop1): Invalid log block size: 83886082 17:18:36 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x12) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socket$inet6(0xa, 0x2, 0x0) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x5, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x0, 0x2]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$VHOST_VSOCK_SET_GUEST_CID(r7, 0x4008af60, &(0x7f0000000000)={@local}) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 244.186265] print_req_error: I/O error, dev loop1, sector 0 [ 244.192061] Buffer I/O error on dev loop1, logical block 0, async page read 17:18:36 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ec986a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYRESHEX]) 17:18:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x184) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x0, 0x1, 0x81, 0x40}, {0x7, 0x3e, 0x0, 0x5}]}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:18:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_DQBUF(r5, 0xc0585611, &(0x7f0000001880)={0x2, 0xa, 0x4, 0x10, 0x86a, {0x77359400}, {0x4, 0x1, 0x1, 0x3, 0x1, 0xf, 'dd\"_'}, 0xffff, 0x4, @offset=0x7, 0x0, 0x0, r3}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r6, 0x40485404, &(0x7f0000000000)={{0x3, 0x3, 0x0, 0x1, 0x2da}, 0xd7, 0x8001}) r7 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000080)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L-', 0x8}, 0x16, 0x0) keyctl$chown(0x4, r7, 0xee00, 0x0) syz_mount_image$minix(&(0x7f0000000100)='minix\x00', &(0x7f0000000140)='./file0\x00', 0x6, 0x9, &(0x7f0000001780)=[{&(0x7f0000000180)="4160282a677e3eac84d5933eeee9083815767d92bee4d4c0dfaeac562ebcb0ca3340ca4d8b31ad015225043f937e2fc526408d34013dc5c1d5fe9c70b426bd76f8735762c29bb4ab31b203cf4db1ecffc8d14bdc5d6ecd389ffcce7831839644cd415a1f21958a169d01380848813333f1e037fec96937404feee63d70d8870b08dba5f53929d52f2aef88a4544cb791243a14099d91408067c475f7310fcbd1e55164e4169539bbdddd6596c8b004a10413f97af6fc1275d2eb9066f26fe2d1a3c5f34fdda009587123d9", 0xcb, 0xffffffff}, {&(0x7f0000000280)="de3966b4f0393759eafd67412afd7d08345795cdbd85590113a2909facf2e1fd45d8637c345157b93c8c7b1638af73eca759228f87165a038190955603daf413d74ed571b96f936fa3545c16270a893f87969f362a5e09b5463a2e862ea16cc1ea1b1aa77934468f05358000e9997d8e8b7d68dfbc6b17479e0e54bffdca3b435b1733754afd1520087514e59da0259087b8cf0046461372", 0x98, 0xfff}, {&(0x7f0000000340)="e7f9c4c75599c52547ccb468be926c6e900c2c80be9d582a4c14a4a1591b63a1b935ca84379581fbb9197a298d902bbf0e0632", 0x33, 0x5}, {&(0x7f0000000480)="bef45f6c920ac6859b4e6e37284ab6d2dd26f69f8f3f7303eeeea0b9833fddf84649cedb440da452b11cf25eedd5d60499c63f59bfe425e1cca1220b658eb72920e1446aa2b711d3", 0x48, 0x5}, {&(0x7f0000000380)="2d25da22e5fdfd33f77e62440a28d860e8175056fff5d6b7aadfad2710119612f3a884bc4f3de2", 0x27, 0xff}, {&(0x7f0000000500)="9cebfd5daceb9bd7ba9a72b1be86f00f32d6df5794e89119eb2c07e603b79a8ec8cc679f4e8966c103cda736f4714131d9962026f4a3c19ac3b84ade3b030911ad295b1b33e4755b79aeaff39c422e31fdaac6d9a9e4ace0e84beacc942c43550cf3f5f5f393a93351e12b1d2f517ee8c20d18f9bbdeff5664677d8707e333e7b8e24b756aed9a8c46a62eccce77f82d8e15ff4f7e8d2795dc239c867780a97deac4bd5df468f977b453ddd5de2a5bc6e90021eec4156de3d37ca1a596b33a8c6828d4da48f65125a5499117193c745a880f7246298038f1ccb0536cd1c476bac93238d39ddcfa", 0xe7, 0x1}, {&(0x7f0000000600)="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", 0xfc, 0x40}, {&(0x7f0000000700)="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", 0x1000, 0x7ff}, {&(0x7f0000001700)="0dea8cc4402217a1bf45521cdd42c61def0e7f13130f0f237b50d9fdcc0c850d91d2d9c58a236df8bd9234b9e7dbec7953abece8239146f60ea66c6d9cba15b960ad077bc743", 0x46, 0x1000}], 0x100000, 0x0) [ 244.323460] print_req_error: I/O error, dev loop1, sector 0 [ 244.329301] print_req_error: I/O error, dev loop1, sector 0 [ 244.335072] Buffer I/O error on dev loop1, logical block 0, async page read [ 244.349830] EXT4-fs (loop1): Unrecognized mount option "0xffffffffffffffff" or missing value 17:18:36 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x2, 0x0) dup(r2) ioctl$VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000100)={0x5, 0xc, 0x4, 0x0, 0x7, {0x0, 0x2710}, {0x4, 0x1, 0x5, 0x4, 0x6, 0x0, "c6555285"}, 0x9, 0x3, @planes=&(0x7f0000000040)={0x8, 0x7, @mem_offset=0x80000001, 0x2}, 0x1, 0x0, r2}) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000080)=0x5) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x410, &(0x7f00000000c0)=ANY=[@ANYBLOB='journal_async_commit', @ANYRES64]) [ 244.560372] EXT4-fs (loop1): Unrecognized mount option "journal_async_commitÿÿÿÿÿÿÿÿ" or missing value [ 244.606572] print_req_error: I/O error, dev loop1, sector 0 [ 244.612381] Buffer I/O error on dev loop1, logical block 0, async page read 17:18:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900d2a614c67468"], 0x48}, 0x1, 0x0, 0x0, 0x24040801}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000100", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x34, 0x2, [@TCA_U32_ACT={0x1c, 0x7, [@m_vlan={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x4}}}]}, @TCA_U32_SEL={0x14}]}}]}, 0x60}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x28, 0x0, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x884) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SG_NEXT_CMD_LEN(r6, 0x2283, &(0x7f0000000000)=0x36) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:18:37 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setfsuid(r2) ioctl$SIOCAX25GETUID(r1, 0x89e0, &(0x7f0000000040)={0x3, @default, r2}) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x3ff}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:18:37 executing program 3: r0 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r0) r1 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000000), 0x0, r0) keyctl$chown(0x4, r1, 0xee00, 0x0) [ 244.780959] EXT4-fs (loop1): unable to read superblock 17:18:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$UHID_SET_REPORT_REPLY(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="0e000000030000000820980061d4200000000000000000590a578585d20d64a41a630ed71f3b4ff792e9dba89bef758e17308827a20ebaf6d27e21befa641c16e3afa218eebf61a03720f08508c401b1bced98f06ada7a84c9ac6d5fa2277c4be4a1ec39b59686eff5b94ede002a0722e54c89869bdef25aa8f665727c65d2da5d854b563f591809099288033379ced68063915552cde0e5570e1d7ecee49be8171099f0"], 0xa4) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r6 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r6, 0xc0884123, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f00000002c0)="0f01d466baf80cb814dfba8def66bafc0ced66b884000f00d0c744240000000100c744240200480000c7442406000000000f011c24b805000000b9000000000f01c148b8f8ffff7f000000000f23c80f21f835080000000f23f8b9380a00000f3248b800a00000000000000f23c80f21f835000020000f23f866baf80cb8d4fff38eef66bafc0c66b8005066ef0f2254", 0x90}], 0x1, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x0, 0x0, 0x0, [], 0x2, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x0, [{}, {}]}, 0x98) ioctl$KVM_RUN(r7, 0xae80, 0x0) [ 244.885361] EXT4-fs (loop1): unable to read superblock 17:18:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x401, 0x70bd27, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_OFLAGS={0x6}, @IFLA_GRE_IFLAGS={0x6}]}}}]}, 0x44}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000100", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x34, 0x2, [@TCA_U32_ACT={0x1c, 0x7, [@m_vlan={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x4}}}]}, @TCA_U32_SEL={0x14}]}}]}, 0x60}}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000003040)={{{@in=@dev, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@loopback}}, &(0x7f0000003140)=0xe8) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000100", @ANYRES32=r9, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x34, 0x2, [@TCA_U32_ACT={0x1c, 0x7, [@m_vlan={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x4}}}]}, @TCA_U32_SEL={0x14}]}}]}, 0x60}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000003d00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000003cc0)={&(0x7f0000003180)={0xb18, 0x0, 0x800, 0x70bd25, 0x25dfdbfc, {}, [{{0x8}, {0x180, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffff6115}}, {0x8}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x1c, 0x4, [{0x4, 0x40, 0x0, 0x9}, {0x3ff, 0x14, 0x99, 0x1f}, {0x2, 0x2, 0x3f, 0x480}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x2b9}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x5}}}]}}, {{0x8}, {0x130, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}, {{0x8}, {0x164, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xffffff80}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x7fffffff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3}}}]}}, {{0x8}, {0xac, 0x2, 0x0, 0x1, [{0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x3c, 0x4, [{0xb3, 0x0, 0x6, 0x7fff}, {0xbf3, 0x80, 0x2c, 0x7f}, {0x2, 0x5d, 0x3, 0x8}, {0xe000, 0x9, 0x1, 0x1}, {0x67, 0x5, 0xf1, 0x7ff}, {0x40, 0x99, 0x7, 0x89d}, {0x2, 0x40, 0x7, 0x2}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x1dc, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x44, 0x4, [{0x9, 0x4, 0x7f, 0x8}, {0x3bad, 0x6, 0xff, 0x3f}, {0x41, 0x9, 0x4, 0x5d1}, {0x8, 0x2b, 0x1f, 0x9}, {0x6, 0xfd, 0xe, 0x2}, {0xfff, 0x5, 0x1f}, {0x172e, 0x8, 0xbb, 0x2}, {0x3, 0x5, 0x20, 0x9}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x4}}, {{0x8}, {0xb0, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x37882f2c}}}]}}, {{0x8}, {0x1b8, 0x2, 0x0, 0x1, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x1c, 0x4, [{0xa5, 0x9, 0x3, 0x5}, {0xfff, 0x6, 0x7, 0xf28}, {0x80, 0x6, 0x3f, 0x400}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0xc68b}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x84d}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x16c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r9}}}]}}]}, 0xb18}, 0x1, 0x0, 0x0, 0x4008000}, 0x60000) 17:18:37 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$binfmt_elf32(r1, &(0x7f0000000480)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x7f, 0x0, 0x8, 0x100000001, 0x3, 0x3e, 0x0, 0x119, 0x38, 0x19d, 0x5, 0xffff, 0x20, 0x2, 0x8, 0x5, 0x81}, [{0x70000000, 0x0, 0x8d2, 0xfda, 0xad9, 0x200, 0x4, 0x80000001}, {0x7, 0x60f, 0x6, 0x5, 0x9, 0x5, 0x8001, 0x40000000}], "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", [[], [], [], [], [], []]}, 0x775) r2 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) keyctl$chown(0x4, r2, 0xee00, 0x0) 17:18:37 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f0000000040)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x2}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 244.926313] print_req_error: I/O error, dev loop1, sector 0 [ 244.932621] Buffer I/O error on dev loop1, logical block 0, async page read [ 244.942820] print_req_error: I/O error, dev loop1, sector 2 [ 244.948604] Buffer I/O error on dev loop1, logical block 1, async page read [ 245.004704] nla_parse: 1 callbacks suppressed [ 245.004710] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 245.044234] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 245.121593] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 17:18:37 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000000)={0x6513, {{0xa, 0x4e20, 0x10000000, @ipv4={[], [], @loopback}, 0x400}}, 0x0, 0x6, [{{0xa, 0x4e20, 0x6cf71282, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x21}}, 0x36}}, {{0xa, 0x4e24, 0x1, @loopback, 0x5}}, {{0xa, 0x4e23, 0x81, @local, 0xffffffff}}, {{0xa, 0x4e22, 0x4, @loopback, 0x5}}, {{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x39}, 0xffffffe0}}, {{0xa, 0x4e23, 0x3f, @dev={0xfe, 0x80, [], 0x25}, 0x5}}]}, 0x390) 17:18:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) write$binfmt_script(r1, &(0x7f00000001c0)={'#! ', './file0', [{}, {}], 0xa, "a6e9b446dffc2bfafde2cfef048298d68329b2c3d9d167b9d6764b923f958a369fa14ebc31868e08d455f1cafb18e2a1f2cd4e05e0d104f1aea95d0643e664cad22b92b59543ddb96b51d2a6dc9a38969d85a8475f80c9764a77518eb1b54a162c8ae17979b54f3678c9846d42bec27b464ef7c49c61142d65f13cf9"}, 0x89) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:18:37 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_OFLAGS={0x6}, @IFLA_GRE_IFLAGS={0x6}]}}}]}, 0x44}}, 0x0) 17:18:37 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6a6f75726e616c5f6173796e635f636ff8b36905"]) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) r4 = dup(0xffffffffffffffff) getsockopt$IPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0xff}, 0x8) 17:18:37 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000000)={0x7, 0x7, 0x4, 0x80000000, 0x401, {0x0, 0x2710}, {0x1, 0xc, 0xff, 0x3, 0x14, 0x62, "ab8ab51b"}, 0xbb, 0x1, @userptr=0x1ff, 0x1, 0x0, r2}) r4 = memfd_create(&(0x7f0000000140)='\xedr!QY\x88=Vx\xa1\xd1<\xdeb\x17\xd3\xe2i\x1d5\x17\xa4\x00\xd8\x02\x9f\x11\xfa\t\x13]\f\xcbo\xc4X\x00\x94/\x96h\xef~Ms\"\x00\x00', 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r4, 0x0) rt_sigtimedwait(&(0x7f0000000180), 0x0, 0x0, 0x8) mmap$snddsp(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000002, 0x4000010, r3, 0x2000) [ 245.263921] kvm [12536]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 [ 245.276626] kvm [12536]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 17:18:37 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4002, 0x0) write$P9_RSETATTR(r0, &(0x7f0000000040)={0x7, 0x1b, 0x2}, 0x7) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010065727370616e00001400028006000300020000000600020000000000"], 0x44}}, 0x0) sendmsg$RDMA_NLDEV_CMD_DELLINK(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x1404, 0x5a0, 0x70bd27, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 245.332843] EXT4-fs (loop1): Unrecognized mount option "journal_async_coø³i" or missing value 17:18:37 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setfsuid(r1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setfsuid(r2) keyctl$chown(0x4, r0, r2, 0x0) 17:18:37 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$IP_VS_SO_SET_ADDDEST(r5, 0x0, 0x487, &(0x7f00000000c0)={{0x3a, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e21, 0x4, 'sed\x00', 0x0, 0x6f, 0xe}, {@empty, 0x4e21, 0x2000, 0x6, 0x800, 0xfffc0000}}, 0x44) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fcntl$setsig(0xffffffffffffffff, 0xa, 0xf) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000040)) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x357, 0x0, 0x0, 0x0, 0x0, 0x8000]}) ioctl$IOC_PR_RESERVE(0xffffffffffffffff, 0x401070c9, &(0x7f0000000080)={0x1000, 0x8000}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000000)={0x0, 0x2, 0x2, 0x12, &(0x7f0000ff9000/0x4000)=nil, 0x10001}) [ 245.459187] EXT4-fs (loop1): Unrecognized mount option "journal_async_coø³i" or missing value 17:18:37 executing program 2: ioctl$SG_SET_DEBUG(0xffffffffffffffff, 0x227e, &(0x7f0000000040)=0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_OFLAGS={0x6}, @IFLA_GRE_IFLAGS={0x6}]}}}]}, 0x44}}, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x2, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(r1, 0xc0845658, &(0x7f0000000180)={0x0, @bt={0x75e, 0xfffeffff, 0x0, 0x3, 0x5, 0x40, 0x8, 0x7, 0xfffffbff, 0x7, 0x80000000, 0x401, 0x4, 0xffffffe1, 0x0, 0x31, {0x4, 0x1}, 0x8, 0x8}}) [ 245.505842] IPVS: set_ctl: invalid protocol: 58 172.30.1.1:20001 [ 245.534541] IPVS: set_ctl: invalid protocol: 58 172.30.1.1:20001 17:18:37 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VT_ACTIVATE(r2, 0x5606, 0x28) 17:18:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SOUND_MIXER_READ_DEVMASK(r2, 0x80044dfe, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_OFLAGS={0x6}, @IFLA_GRE_IFLAGS={0x6}]}}}]}, 0x44}}, 0x0) 17:18:37 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000ebc018114241424090f013a360f06c4c18d72d6831515baa100ed", 0x54}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x4000000000008d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0xfffffdd5, 0x2, 0x0, 0x0, 0xc}, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x8001141042, 0x0) write(r2, &(0x7f0000000000)="b6", 0xfffffe7e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x2, 0x6, 0x0, 0x0, 0x807b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0xc02, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) 17:18:37 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext2\x00', &(0x7f0000000000)='./file0\x00', 0x8001, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x3ff}], 0x0, &(0x7f0000000080)=ANY=[@ANYRES32]) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000380)={{0x10, @remote, 0x4e22, 0x4, 'sed\x00', 0x10, 0x0, 0x12}, {@multicast1, 0x4e23, 0x1, 0x4, 0x5, 0x51f}}, 0x44) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_DECODER_CMD(r3, 0xc0485660, &(0x7f0000000140)={0x0, 0x1, @stop_pts=0x7fffffff}) sendmsg$SOCK_DIAG_BY_FAMILY(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x158}, 0x1, 0x0, 0x0, 0x20040830}, 0x4000090) 17:18:37 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x802, 0x0) setgid(0x0) [ 245.743230] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 245.774698] IPVS: set_ctl: invalid protocol: 16 172.20.20.187:20002 17:18:38 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$IMSETDEVNAME(r4, 0x80184947, &(0x7f0000000040)={0x4, 'syz1\x00'}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCL_UNBLANKSCREEN(r2, 0x541c, &(0x7f0000000000)) 17:18:38 executing program 2: r0 = socket(0x10, 0x803, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x18, r2, 0xb03, 0x1000000, 0x0, {0x7}, [@TIPC_NLA_SOCK={0x4}]}, 0x18}}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)={0x68, r2, 0x300, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x28, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x35}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffffff7}]}, @TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x40010}, 0x4004004) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x44, r2, 0x2, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x30, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x1) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="44000800100001040000000000f5000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010065727370616e00001400028006000300000000000600020000000000"], 0x44}}, 0x0) [ 245.793884] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 245.842386] IPVS: set_ctl: invalid protocol: 16 172.20.20.187:20002 17:18:38 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8000000000000004, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x58, 0x3fd}], 0x4000, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 245.985681] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 17:18:38 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz', 0x2}, &(0x7f00000000c0), 0x0, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$PPPIOCSMRU1(r2, 0x40047452, &(0x7f0000000000)=0x3) 17:18:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) dup(r1) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup3(r4, r5, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x5) writev(r7, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff824f400005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff770000004100040000009600c00000000000a4000000000000000000", 0xffffffe5}], 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r6, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r5, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x6c, &(0x7f000059aff8)={r8}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000240)={r8, 0x80000001}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r9, 0x2, 0x30}, &(0x7f0000000300)=0xc) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_OFLAGS={0x6}, @IFLA_GRE_IFLAGS={0x6}]}}}]}, 0x44}}, 0x0) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x44, 0x9, 0x6, 0x5, 0x0, 0x0, {0xa, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x1}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000044}, 0x40040) 17:18:38 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) dup(r0) fcntl$addseals(r0, 0x409, 0x8) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) r1 = socket$inet6(0xa, 0x2, 0x0) dup(r1) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'tunl0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x40}}}) setsockopt$CAN_RAW_RECV_OWN_MSGS(0xffffffffffffffff, 0x65, 0x4, &(0x7f00000000c0)=0x1, 0x4) [ 246.159561] EXT4-fs (loop1): Invalid log block size: 83886082 [ 246.212319] print_req_error: I/O error, dev loop1, sector 0 [ 246.218099] Buffer I/O error on dev loop1, logical block 0, async page read 17:18:38 executing program 1: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x7e5003, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0x6) setsockopt$CAN_RAW_FD_FRAMES(r0, 0x65, 0x5, &(0x7f00000000c0)=0x1, 0x4) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x1}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="6a6f75726e611c50872ee22f3aaf636f6d6d697405bac08fb8e1950ecdd06d85dde7b93cc1aeff065ac3029e72a9abe0ad"]) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$RTC_ALM_SET(r4, 0x40247007, &(0x7f0000000100)={0x1b, 0x38, 0xa, 0x4, 0x5, 0x80000, 0x2, 0xa0, 0xffffffffffffffff}) 17:18:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x28, r5, 0x1, 0x0, 0x0, {0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x28}}, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r5, 0x4, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x8}]}, 0x24}}, 0x1) socket$nl_route(0x10, 0x3, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x200, 0x20000000, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1}, 0x10) [ 246.348120] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 246.429562] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 17:18:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="440020001000fdff24e6ec0caf53acffff000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010065727370616e00001400028006000300000000000600020000000000"], 0x44}}, 0x0) 17:18:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x34, 0x10, 0x401, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x20445}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x4, 0x2, 0x0, 0x1, @void}}}]}, 0x34}}, 0x10) 17:18:38 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_asy\t\x00_commit']) syz_mount_image$tmpfs(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x8, &(0x7f00000024c0)=[{&(0x7f0000000200)="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0x1000, 0x6}, {&(0x7f0000000100), 0x0, 0x10001}, {&(0x7f0000000140)="9e12335389bc8465f2e789f76c6cc5a2536d658e14cdcaffe28da94b8cc8c7a426b07297116b60b5787f0f52918def519aba7aeed4a38de6a4f3d4dd8d30da06a75e0c955e2cc38c0721b4c07eddce66e449da90ce66af6da9ce018dd39267254812380d73195b5b7717be5fe9", 0x6d, 0x6}, {&(0x7f0000001340)="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0x1000, 0x2}, {&(0x7f0000001200)="d1c79c3407b73c9f9a8d1008a3a466dbf831b6aa70611870d62c91f662607df8ae353f5b807816df4c85ddc3baf542393aea0de2d2b1699e994fb8f2938d94cfa240735597648f84", 0x48, 0x2}, {&(0x7f0000001280)="afce0483f7e8df227c96779774887e5de73336915c39630da51dc7b4c4d8739aacbb2e70c21ed6de833f176a", 0x2c, 0xfffffffffffffffd}, {&(0x7f0000002340)="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", 0xff, 0x2}, {&(0x7f0000002440)="5262bea30e323e4d7b5ad087eaa4b0fd2b0a73cde6dd44adb3b4d63795187106e3527e23bb20230055bf7ac0439f9baca21d89677fcbe5367dbbae9933c656e14c7476e494a838742e846f853d92c8041281c6f78ff3cbc2bc868afd764a448481cf42699d93d219fca8517e", 0x6c, 0xfffffffffffffff8}], 0x2, &(0x7f0000002580)={[{@huge_never={'huge=never', 0x3d, '\\'}}, {@huge_advise={'huge=advise', 0x3d, 'ext4\x00'}}], [{@measure='measure'}]}) 17:18:38 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="00feff000000000028001200090001d6e7e929076fd783f88666fbc2aa2d0a1639d2db32a067a5fe6c"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000100", @ANYRES32=r9, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="600000002c00270d0000000000000000008000", @ANYRES32=r9, @ANYBLOB="00000000000000000f0000000800010075333200340002001c0007001800010009000100766c616e00000000040002800400060014000500"/72], 0x60}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r4, 0x8933, &(0x7f0000000240)={'wg1\x00', r9}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="54200000520028092dbd7000fddbdf250a08000100", @ANYRES32=0x0, @ANYBLOB="0800050002000000080005000500000008000200060000000800020004000000080003000800000008000100", @ANYRES32=r10, @ANYBLOB="0800020000000000000000"], 0x54}}, 0x800) ioctl$SOUND_MIXER_READ_STEREODEVS(0xffffffffffffffff, 0x80044dfb, &(0x7f0000000000)) keyctl$chown(0x4, r0, 0xee00, 0x0) 17:18:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f00000000c0)=0x2, 0x4) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x8, 0x6, 0x40000006, 0xffff, 0x80, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2], 0x1000, 0x208206}) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x604000, 0x0) ioctl$TIOCGISO7816(0xffffffffffffffff, 0x80285442, &(0x7f0000000040)) socket$inet6(0xa, 0x2, 0x0) prctl$PR_GET_KEEPCAPS(0x7) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = socket$inet6(0xa, 0x6, 0xfffffffc) dup(r4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000100)=0x4) 17:18:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3, 0x0, &(0x7f00000012c0), 0x800000, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xffff, 0xa2080) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) [ 246.706601] EXT4-fs (loop1): Unrecognized mount option "journal_asy " or missing value [ 246.742605] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 17:18:39 executing program 2: read(0xffffffffffffffff, &(0x7f0000000180)=""/114, 0x72) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_OFLAGS={0x6}, @IFLA_GRE_IFLAGS={0x6}]}}}]}, 0x44}}, 0x0) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getdents(r3, &(0x7f0000000200)=""/3, 0x3) bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, @none, 0x1}, 0xa) [ 246.770338] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.3'. [ 246.822034] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 246.851479] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 246.868507] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.3'. [ 246.890600] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 17:18:39 executing program 3: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000440)={'syz', 0x3}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) 17:18:39 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='jasync_\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00']) 17:18:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_OFLAGS={0x6}, @IFLA_GRE_IFLAGS={0x6}]}}}]}, 0x44}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setfsuid(r1) quotactl(0x5, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000180)="854e4eb59eb0a388e93eeec05b6a33cc2c9edd0444dc3d39595ba4f068dbac920688a23f83af728575425ce3eb9caa287f0ba91927b5f83235cc9fce97985caa6405c0e72481ae812e13a5349bba48211cb75e329c89f043712ca3a1f6f321afa098f38671c30095cdd89ebd99624959c4a640b9036967a643daada35d13eca37cd897eb698d652b0a1afbfc155e4ed4be83a950a02e08d8abd6df697ea452c4fc3d4c99644d07696252ae10") [ 246.965253] *** Guest State *** [ 246.969799] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 246.997025] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 247.024755] EXT4-fs (loop1): Unrecognized mount option "jasync_" or missing value [ 247.032569] CR3 = 0x00000000fffbc000 [ 247.036281] RSP = 0x0000000000000003 RIP = 0x0000000000001000 [ 247.054144] RFLAGS=0x00208206 DR7 = 0x0000000000000400 [ 247.060130] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 247.086628] EXT4-fs (loop1): Unrecognized mount option "jasync_" or missing value [ 247.104679] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 247.125110] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 17:18:39 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6a050000000000000073796e635f636f6d6d6974"]) [ 247.135144] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 247.144150] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 247.153559] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 247.162061] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 247.170029] GDTR: limit=0x0000ffff, base=0x0000000000000000 17:18:39 executing program 3: keyctl$chown(0x4, 0x0, 0xee00, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r2, 0xc0884123, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000080)={0x9d0000, 0x7, 0x0, r2, 0x0, &(0x7f0000000040)={0x990904, 0x3ff, [], @string=&(0x7f0000000000)=0x9}}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000100", @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x34, 0x2, [@TCA_U32_ACT={0x1c, 0x7, [@m_vlan={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x4}}}]}, @TCA_U32_SEL={0x14}]}}]}, 0x60}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setfsuid(r9) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @in=@loopback, 0x4e21, 0x1, 0x4e23, 0x9, 0xa, 0xa0, 0x80, 0x1d, r8, r9}, {0x6d, 0x200000000, 0x431d84d5, 0x0, 0x5, 0x51, 0x1, 0x8}, {0x7c9, 0x3, 0x6, 0x4}, 0x4980, 0x0, 0x0, 0xa501d0ca2bf532d0, 0x1, 0x2}, {{@in6=@ipv4={[], [], @multicast2}, 0x4d6, 0xff}, 0xa, @in=@rand_addr=0x64010102, 0x34ff, 0x2, 0x0, 0x3f, 0xe24, 0x3, 0x6}}, 0xe8) ioctl$TCSETSW2(r3, 0x402c542c, &(0x7f00000000c0)={0x0, 0x1, 0x4, 0x4, 0x7, "7867f1629f355f2e162f4c3ace670708b20a26", 0x7, 0x3f}) [ 247.182937] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 247.192222] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 247.204262] EXT4-fs (loop1): Unrecognized mount option "j" or missing value [ 247.211515] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 247.219907] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 247.226642] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 247.242954] Interruptibility = 00000000 ActivityState = 00000000 [ 247.257052] *** Host State *** [ 247.269205] RIP = 0xffffffff8117dbcf RSP = 0xffff888055be79b0 [ 247.283569] EXT4-fs (loop1): Unrecognized mount option "j" or missing value [ 247.299559] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 247.317305] FSBase=00007f3a9e76b700 GSBase=ffff8880aea00000 TRBase=fffffe0000003000 [ 247.332191] print_req_error: I/O error, dev loop1, sector 0 [ 247.337990] Buffer I/O error on dev loop1, logical block 0, async page read [ 247.339960] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 247.370936] CR0=0000000080050033 CR3=00000000a0de1000 CR4=00000000001426f0 [ 247.386842] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff866018a0 [ 247.418451] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 247.438995] *** Control State *** [ 247.450293] PinBased=0000003f CPUBased=b699edfa SecondaryExec=000000e2 17:18:39 executing program 3: r0 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r0) r1 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz', 0x1}, &(0x7f00000000c0), 0xff42, r0) keyctl$chown(0x4, r1, 0xee00, 0x0) 17:18:39 executing program 2: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) r4 = socket$inet6(0xa, 0x2, 0x0) dup(r4) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup3(r5, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000)=0x8000, 0x4) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r6, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4400000010000104000000000000000003000000", @ANYRES32=0x0, @ANYBLOB="0000000000400000241900010065727370616e000014000280b08d3998000000000600020000000000000000"], 0x44}}, 0x0) [ 247.482962] EntryControls=0000d1ff ExitControls=002fefff [ 247.499071] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 247.520968] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 17:18:39 executing program 3: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x0, 0xfffffffffffffff9) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x7) keyctl$chown(0x4, r0, 0xee00, 0x0) r2 = socket$inet6(0xa, 0x2, 0xfffc) dup(r2) fremovexattr(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB='trusued./dev/va_arfiter\x00\x00']) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) socket$inet6_tcp(0xa, 0x1, 0x0) [ 247.557485] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 247.574508] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. [ 247.584448] reason=80000021 qualification=0000000000000000 [ 247.590784] IDTVectoring: info=00000000 errcode=00000000 [ 247.626962] TSC Offset = 0xffffff78cf2d8334 [ 247.639463] EPT pointer = 0x0000000090c9b01e [ 247.667465] Virtual processor ID = 0x0001 17:18:39 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) keyctl$KEYCTL_PKEY_QUERY(0x18, r0, 0x0, &(0x7f0000000000)='{[\x00', &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000140)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VIDIOC_S_MODULATOR(r3, 0x40445637, &(0x7f00000000c0)={0x7f, "7c613cdd88a8225816a38b842e11dd1476931e1f93a377258aa27d006c25d02c", 0x2, 0x8, 0x65, 0x1, 0x4}) [ 247.731686] *** Guest State *** [ 247.734994] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 247.772240] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 247.791254] CR3 = 0x00000000fffbc000 [ 247.805655] RSP = 0x0000000000000003 RIP = 0x0000000000001000 [ 247.828238] RFLAGS=0x00208206 DR7 = 0x0000000000000400 [ 247.837180] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 247.850019] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 247.860610] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 247.873063] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 247.881153] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 247.894397] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 247.903261] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 247.911233] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 247.924450] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 247.933190] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 247.941165] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 247.961581] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 247.968005] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 247.988252] Interruptibility = 00000000 ActivityState = 00000000 [ 248.001177] *** Host State *** [ 248.007921] RIP = 0xffffffff8117dbcf RSP = 0xffff888050eb79b0 [ 248.014180] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 248.020653] FSBase=00007f3a9e749700 GSBase=ffff8880aeb00000 TRBase=fffffe0000003000 [ 248.028771] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 248.035582] CR0=0000000080050033 CR3=00000000a0de1000 CR4=00000000001426e0 [ 248.042872] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff866018a0 [ 248.049609] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 248.056123] *** Control State *** [ 248.060755] PinBased=0000003f CPUBased=b699edfa SecondaryExec=000000e2 [ 248.075307] EntryControls=0000d1ff ExitControls=002fefff [ 248.087541] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 248.107707] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 248.126652] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 248.141102] reason=80000021 qualification=0000000000000000 [ 248.158715] IDTVectoring: info=00000000 errcode=00000000 [ 248.164243] TSC Offset = 0xffffff78cf2d8334 [ 248.168559] EPT pointer = 0x0000000090c9b01e [ 248.195802] Virtual processor ID = 0x0001 17:18:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:18:40 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journalWasync_commit']) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$NS_GET_OWNER_UID(r1, 0xb704, &(0x7f0000000140)=0x0) r3 = socket$inet6(0xa, 0x2, 0x0) dup(r3) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@remote, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) r7 = socket$inet6(0xa, 0x2, 0x0) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_ADD(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, r10, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_IPPROTO={0x5}]}, 0x1c}}, 0x0) sendmsg$FOU_CMD_DEL(r8, &(0x7f00000009c0)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000980)={&(0x7f0000000900)={0x60, r10, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @local}, @FOU_ATTR_PEER_V6={0x14, 0x9, @local}, @FOU_ATTR_PEER_V6={0x14, 0x9, @local}, @FOU_ATTR_PEER_V6={0x14, 0x9, @rand_addr=' \x01\x00'}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x60}, 0x1, 0x0, 0x0, 0xc0}, 0x40000) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f00000000c0)='./file1\x00', 0x800, 0x1, &(0x7f0000000100)=[{&(0x7f0000000200)="95ac4831ab9cb65912aee99d57dbfd80a2545a92b1f9decde9bd636067f5fd012b8614a73fd98578b6056d4c64890960283060739e2b46586fecf4ee9aa90a2ffae107cb13a63a69a43294c766fd1963c9516af19747d2f28d3dcc46ae5f9c48bda9481a430bf8fc2a27bf88176e1f49539167e64298adc310111320cc5ff8f5db7d7ed2621d15d6b5c1613fd759122a727f9821e5354720ffaa7ec8de749797161b92d2f5c047090b2b9d42f5af8c9d84c763739c627f456126a0c2c2cabe41f8affb7ef033d45c78b8b96fd0e88a050181b5a7f2a0c5bf0346ec0685747607ec75d59abef56866368036f5404ce50b063875f8bb4f05f2b0", 0xf9, 0x304}], 0x10040, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x4}}, {@unhide='unhide'}], [{@fowner_eq={'fowner', 0x3d, r2}}, {@smackfsfloor={'smackfsfloor', 0x3d, '[em0\'.posix_acl_accessvmnet0\'@/$'}}, {@uid_lt={'uid<', r6}}, {@hash='hash'}]}) 17:18:40 executing program 2: ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f0000000480)={{0x6, 0x4, 0x20, 0x3, 'syz0\x00', 0x5}, 0x1, [0x5, 0x542, 0x1e, 0x0, 0x9, 0x7, 0x100000000, 0x100, 0x6f, 0xa88, 0x4, 0x5, 0x836f43, 0x5, 0x7ff8000, 0xffffffff80000000, 0x81, 0xfffffffffffffbff, 0x6, 0x2, 0x7d, 0x3, 0x7, 0xde87, 0x2, 0x0, 0x1238, 0x5, 0x8, 0x9, 0x3, 0xffe00000000000, 0x3, 0x7fffffff, 0x3, 0x0, 0x7, 0x800, 0x0, 0x1, 0x3f, 0x3, 0x3ff, 0x3ff, 0x74, 0x6b1, 0xc5, 0x1ff, 0x1ff, 0x2, 0x7, 0x20, 0x0, 0x10000, 0x5, 0x4, 0x5, 0x2, 0xa50, 0x4, 0x0, 0x9, 0x1, 0x10000, 0x4, 0x1f, 0x200, 0x8, 0x1, 0x33, 0xdb10, 0x8, 0x1, 0x1, 0x4, 0x8, 0x7, 0x80000001, 0x2, 0x6, 0x48ab17bf, 0x8d0, 0x2, 0x171, 0x7, 0x7, 0x8acf, 0x3ff, 0x4, 0xfffffffffffffffd, 0x800, 0x8, 0xd743da7, 0x2, 0xb0, 0x9, 0x56b, 0x5, 0xfffffffffffffff9, 0x7, 0x7fffffff, 0x1, 0x776df1cb, 0xa7, 0x4, 0x6, 0x9, 0x1, 0xd53, 0x2, 0x7ff, 0xe3, 0x80, 0x790, 0x10000, 0xffff, 0xff, 0x7ff, 0x289, 0x0, 0x4bb8, 0x8, 0x2, 0xd92, 0x3, 0x1, 0x80000001, 0x9]}) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000100", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x34, 0x2, [@TCA_U32_ACT={0x1c, 0x7, [@m_vlan={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x4}}}]}, @TCA_U32_SEL={0x14}]}}]}, 0x60}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'team0\x00', r6}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000001c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', r7}, 0x14) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_TARGET_NETNSID={0x8, 0x2e, 0x4}]}, 0x28}}, 0x0) 17:18:40 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x58, r4, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x58}}, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x100, r4, 0x400, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x64, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x779ce5da}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x7b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4a}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'sh\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x13}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x24048020}, 0xf375950ba353fdce) keyctl$chown(0x4, r0, 0xee00, 0x0) [ 248.284935] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 248.300651] EXT4-fs (loop1): Unrecognized mount option "journalWasync_commit" or missing value [ 248.389969] IPVS: Error connecting to the multicast addr [ 248.400945] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 248.431947] IPVS: Error connecting to the multicast addr [ 248.438308] EXT4-fs (loop1): Unrecognized mount option "journalWasync_commit" or missing value 17:18:40 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz', 0x1}, &(0x7f0000000000)="8f9640111f790003907ea3437559530a2a040123cfea92f0c3bb211fbaf8eb3958175abb7f7aea387527c66c7d43ac79f54646936d558ed1089fb5f9e04d3b91cea293ff550f74e075881c23a2480930704d4c5a75feed07504846d4346cfd9593f863f1611aa5d5e363f4a077080684a0c35a585fbb7f16dadb81a90ff46e1a6807b1543302bc773343b4ede060a2633b8e24f7c94a4b2088ec37d03d4008c3af3b19835bf74e613e9517", 0xab, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) 17:18:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_OFLAGS={0x6}, @IFLA_GRE_IFLAGS={0x6}]}}}]}, 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000480)=0x0) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket(0x0, 0x0, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000000)='./control\x00', 0xee00, r8) mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f0000000140)='./file0/file1\x00', &(0x7f0000000340)='fuseblk\x00', 0x140009, &(0x7f0000000500)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x10000}}, {@default_permissions='default_permissions'}], [{@permit_directio='permit_directio'}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@smackfsroot={'smackfsroot', 0x3d, '9p\x00'}}, {@dont_appraise='dont_appraise'}, {@fsmagic={'fsmagic', 0x3d, 0xd0b3}}, {@seclabel='seclabel'}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}}) sendmmsg$unix(r2, &(0x7f0000001980)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000180)="490da3ddeed27a6647cd", 0xa}, {&(0x7f00000001c0)="427765e0a75e70eb6ba5df1adb07f0cfeb0f", 0x12}, {&(0x7f0000000200)="6649a8bf234361687505c63eb797d3df9bbaf5468388fca2a83afd6da591cde0a8ef13444d174281cb9eff7f1fab99e348602177483687fe7a27e38650a4efd369080bbd7ec3f397f1b435168b2c9cf8f6ad9018b7136156a3e8000691734a7df1891255cf59c8d8281dfa5221096b8add8420df77c57f30eadb61b81d37e2d559242700d71bf81d1e4d197c11ec051497e08c0b7e3b9ac3d2f2f13defedf28e2bf916506475aba13683ceba25a1d82cbb", 0xb1}, {&(0x7f00000002c0)="4ae1d497914bb310be7d9fcac923827cd603fe710979c8e0fded72f6845005150da268c11bbf05cb45ff824350d83381889ed97446d5c2cc9240c89025517408282c9fbe3962683a1fdecf39f5df7cd8016584e5fd2208", 0x57}, {&(0x7f0000000340)="4edab7f3a87c9e096d596f1b9e5ea4bffec7aa4879b2c0d24bc3201d4bca9953cec52a04726da7fcce1d9de61f0c4fda3d71b93a3cbcb5e4a288de58aec0cfcbae1772b4bea2c49e5c610f2b9c385c850f0d0fa409196817b8966e6fe53ec894af77e84871ca83fd040f09a841ef888e97b2994f643c6c0be7231b7a62bb3fa54fc9e42781d1c3df4a436e1e6626ab050c6a41b740c4a2", 0x97}], 0x5, &(0x7f0000000580)=[@cred={{0x1c, 0x1, 0x2, {r5, r6, r8}}}, @rights={{0x10}}], 0x30, 0x10}, {&(0x7f00000005c0), 0x6e, &(0x7f0000001900)=[{&(0x7f0000000640)="1fefa7e048b9fad0dae0583d1fd730fb33c21e4644df7b6080a81d45e940530ac43db894862dbf20b5e4f095bf2d80335682d46f9f0804cf81c27b18b4feeafc0cebc867c354a2aa48dc6b369e086aa7030f79418a3c7c4ca3945b557b610b8b082f604b355498358caad274bbe66b680fd458e1ea64a8fbe47e4622", 0x7c}, {&(0x7f00000006c0)="736b615746f8ac8b46e61a8eeeaa906b56d52e001f4b29299d9f795006a7925dabfe7becbbf56c2cde96db20b41e89dd1489e7a47c8f76bc5863d8aa725192ac095048e039f32ec1ee9159c1d4ee16960ce37cfed8089110d32dea372976f6b722b2fbbd37299a72d5f9a961fbc698436453791e4c103f62408184f02acacea45f5f713db5c8f0", 0x87}, {&(0x7f0000000780)="449d57defc3f712f1e783642ab51add500efb53c07f29f3442eefbf094fa6a8fb05507d4d87ac113bdc71c93706bf06a78924fe7b4f50dc1c88884186532", 0x3e}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)}, {&(0x7f0000001800)="504c734a6e89c35b96d093fc04e0d5758c5915a01c2d6d5d60161b737d311927ed0fa2f16352f5c04c5ec6a5b045d6eb2ef13b4c5c6a", 0x36}, {&(0x7f0000001840)="cde85c054f589fbfb7b2a15b6a6f00044af0b663003df1edcdda54de9315957466ff6330e69e5d2c2069629759ec980d958fcfefceb891b3ff1d9ac7bab3656ba7a7318da0061a01d73ef6fe2879275ec7540b9cd3d811dbfc426a3b7ac83759f9278373a9167ae6cab01ba03052dac871ad23f38c070775263a0cc29f5c05ad79", 0x81}], 0x7, 0x0, 0x0, 0x20000040}], 0x2, 0x0) 17:18:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r2, 0xc0884123, 0x0) fcntl$setsig(r2, 0xa, 0x34) r3 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x170) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0xfffffffffffffffe) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x1, 0x0, 0x4, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0xffff, 0x40000007, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40], 0x0, 0x201181}) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f00000000c0)={0x81, 0xafb9, 0x1, 0x1f}) ioctl$KVM_RUN(r8, 0xae80, 0x0) 17:18:40 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000000)="3473a809eb35bb761624fd62efa81b5f7f339628a68c88f09b49eec33c0178f5e76f932304c261fa80124b141ff30257a508bb34d5b19102949478b38def1b805d8bda639f433696fcc6cbcac3639c54007f9a41f57a1aa0b82284f241e82f467ca64b1d5314d95e9f4f6582c66de21b0a90a6f6bc511997a981c6bfc6cdd7a532acc0f1d15e3857e81e4742348ef70852d9aa375e658d2707bb123f80b88438f18ce6a290548a64dfafb2eedc86fc6cefbd872b025f8bece15c6855782ced7aa8cd7e487125ea9b2829f5df34cd97c22637d1fac3e8c7fc43f1769c25390400"/235, 0xeb, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) 17:18:40 executing program 1: write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000040)='1', 0x1) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 248.603348] print_req_error: I/O error, dev loop1, sector 0 17:18:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) io_setup(0x20, &(0x7f00000001c0)=0x0) io_submit(r5, 0x2, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r4, 0x0}]) r6 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r6, 0xc0884123, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) io_cancel(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0xff, r6, &(0x7f00000001c0)="cfdc6be4ad86a4c501e5fb109a91cfe80d2e4d317f2e1b0cd0038fcd8caf0ec419829d77180a5dc252925a3d2f550d49aa11a4415997fa88ea3fa6da22530eac0fcf11255b9b937e4945107a10ed8036a8c1c838f8223cccc159b1cd12752dcea6ea987ca530c6a5bc769fb314e2a762ca5b5b2b7bfe99bc7cb361c234255885f173184379df016dda6e55b49e6bb8e618b64f", 0x93, 0x7, 0x0, 0x1, r8}, &(0x7f0000000040)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:18:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x2) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r3, &(0x7f0000000280)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @loopback}, r4}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r3, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r4}}, 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(r3, &(0x7f00000000c0)={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r4}}, 0x200000d8) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4, 0x9}}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x4, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x8000}, @IFLA_GRE_LOCAL={0x8, 0x6, @remote}]}}}]}, 0x44}}, 0x0) [ 248.713311] EXT4-fs (loop1): Invalid log block size: 83886082 [ 248.742399] print_req_error: I/O error, dev loop1, sector 0 [ 248.748275] Buffer I/O error on dev loop1, logical block 0, async page read 17:18:41 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='veth0_to_bridge\x00'}) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x0) 17:18:41 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='j_async_commit\x00\x00\x00\x00\x00\x00']) [ 248.854437] EXT4-fs (loop1): Invalid log block size: 83886082 17:18:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_OFLAGS={0x6}, @IFLA_GRE_IFLAGS={0x6}]}}}]}, 0x44}}, 0x0) 17:18:41 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket$inet6(0xa, 0x6, 0xffffffff) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet6(0xa, 0x2, 0x0) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) socketpair(0x21, 0x80000, 0x3, &(0x7f00000000c0)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000008c0)=ANY=[], 0xa8}, 0x1, 0x0, 0x0, 0x4004080}, 0x4040000) [ 249.005871] EXT4-fs (loop1): Unrecognized mount option "j_async_commit" or missing value 17:18:41 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000100", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x34, 0x2, [@TCA_U32_ACT={0x1c, 0x7, [@m_vlan={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x4}}}]}, @TCA_U32_SEL={0x14}]}}]}, 0x60}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x20, 0x10, 0x401, 0x70bd28, 0x0, {0x0, 0x0, 0x0, r6, 0x0, 0x5104d}}, 0x20}}, 0x0) r7 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x480000, 0x0) r8 = socket$inet6(0xa, 0x2, 0x0) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) getsockopt$inet_mreq(r9, 0x0, 0x20, &(0x7f0000000180)={@initdev, @broadcast}, &(0x7f00000001c0)=0x8) setsockopt$bt_BT_VOICE(r7, 0x112, 0xb, &(0x7f0000000040)=0x60, 0x2) [ 249.083252] Buffer I/O error on dev loop1, logical block 0, async page read [ 249.103873] EXT4-fs (loop1): Unrecognized mount option "j_async_commit" or missing value [ 249.179190] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 17:18:41 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$rfkill(r3, &(0x7f0000000000)={0x0, 0x4}, 0x8) ioctl$TIOCEXCL(r3, 0x540c) 17:18:41 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setfsuid(r0) setfsuid(0x0) r1 = add_key$user(&(0x7f00000000c0)='user\x00', 0x0, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b", 0x9e, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000000)="1d", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r2, r1, r2}, &(0x7f0000000440)=""/243, 0xf3, &(0x7f0000000240)={&(0x7f0000000600)={'sha3-224\x00'}}) keyctl$chown(0x4, r1, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TIOCL_UNBLANKSCREEN(r4, 0x541c, &(0x7f00000001c0)) sendmsg$AUDIT_TTY_GET(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x3f8, 0x200, 0x70bd29, 0x25dfdbfe, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x854}, 0x40002) 17:18:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_OFLAGS={0x6, 0x3, 0x5}, @IFLA_GRE_IFLAGS={0x6}]}}}]}, 0x44}}, 0x0) 17:18:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x5a0c1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r5, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x6c, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={r6, 0xa00c, 0xe3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r7, 0x6}, 0x8) 17:18:41 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000200)=""/170) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r1, &(0x7f0000000100)={0xb, 0x10, 0xfa00, {&(0x7f0000000040), 0xffffffffffffffff, 0x800}}, 0x18) [ 249.450426] EXT4-fs (loop1): Invalid log block size: 83886082 17:18:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$IMGETCOUNT(r4, 0x80044943, &(0x7f0000000000)) [ 249.495602] print_req_error: 1 callbacks suppressed [ 249.495607] print_req_error: I/O error, dev loop1, sector 0 [ 249.506458] Buffer I/O error on dev loop1, logical block 0, async page read [ 249.515323] print_req_error: I/O error, dev loop1, sector 0 [ 249.521162] Buffer I/O error on dev loop1, logical block 0, async page read [ 249.529189] print_req_error: I/O error, dev loop1, sector 0 [ 249.538628] EXT4-fs (loop1): Invalid log block size: 83886082 17:18:41 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_S_CROP(r1, 0x4014563c, &(0x7f0000000040)={0x3, {0xfffffffc, 0x7f, 0x66, 0x4}}) 17:18:41 executing program 2: socket$nl_route(0x10, 0x3, 0x0) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000040)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000300)=@req={0x8001, 0x6, 0x80000001, 0x6}, 0x10) write(r0, &(0x7f0000000000)="20a08128ee8b12b0c537edc24769f34350b2426ce98ebf8284d44e4ae369a8888155dada03", 0x25) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000100", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x34, 0x2, [@TCA_U32_ACT={0x1c, 0x7, [@m_vlan={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x4}}}]}, @TCA_U32_SEL={0x14}]}}]}, 0x60}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@ipv4_newrule={0x78, 0x20, 0x200, 0x70bd2a, 0x25dfdbfe, {0x2, 0x14, 0x30, 0x1, 0x4, 0x0, 0x0, 0x3}, [@FRA_DST={0x8, 0x1, @loopback}, @FRA_DST={0x8, 0x1, @private=0xa010100}, @FRA_FLOW={0x8, 0xb, 0x2}, @FRA_SRC={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x10}}, @FRA_GENERIC_POLICY=@FRA_FWMARK={0x8, 0xa, 0x80000000}, @FRA_DST={0x8, 0x1, @empty}, @FRA_SRC={0x8, 0x2, @empty}, @FRA_GENERIC_POLICY=@FRA_IIFNAME={0x14, 0x3, 'veth1_to_team\x00'}, @FRA_FLOW={0x8, 0xb, 0x48000000}, @FRA_FLOW={0x8, 0xb, 0x401}]}, 0x78}}, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) connect$rose(r7, &(0x7f00000002c0)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, 0x1c) [ 249.629965] kvm [12900]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 [ 249.638182] kvm [12900]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 [ 249.700785] audit: type=1400 audit(1589390321.948:24): avc: denied { write } for pid=12912 comm="syz-executor.2" path="socket:[49349]" dev="sockfs" ino=49349 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 [ 249.732732] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=12914 comm=syz-executor.2 17:18:42 executing program 3: add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) r0 = add_key$user(&(0x7f00000000c0)='user\x00', 0x0, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b", 0x9e, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000000)="1d", 0x1, 0xfffffffffffffffd) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) perf_event_open$cgroup(&(0x7f0000000280)={0x4, 0x70, 0x81, 0x0, 0x0, 0x0, 0x0, 0x81, 0x400c1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c00, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x408, 0x8, 0x7, 0x3, 0x5, 0x6, 0x7}, r3, 0x5, 0xffffffffffffffff, 0x8) r4 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x100000001, 0x26eafccb3a4dbed3) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000300)=0xe) connect$pppl2tp(r3, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x4, 0x4, 0x4, 0x4, {0xa, 0x4e20, 0x1, @empty, 0xf909}}}, 0x32) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$VIDIOC_QUERYBUF(r6, 0xc0585609, &(0x7f0000000540)={0x6, 0x8, 0x4, 0x400, 0x3170, {0x0, 0x2710}, {0x4, 0xc, 0x80, 0x0, 0x81, 0x3, "637e8357"}, 0x8001, 0x2, @fd, 0x5, 0x0, 0xffffffffffffffff}) setsockopt$netrom_NETROM_IDLE(r7, 0x103, 0x7, &(0x7f0000000080)=0xfcd7, 0x4) keyctl$dh_compute(0x17, &(0x7f0000000140)={r1, r0, r1}, &(0x7f0000000440)=""/243, 0xf3, &(0x7f0000000240)={&(0x7f0000000600)={'sha3-224\x00'}}) keyctl$chown(0x4, r1, 0xee00, 0x0) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000000400)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x2}) 17:18:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x4b, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 249.769567] EXT4-fs (loop1): Invalid log block size: 83886082 [ 249.805912] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=12921 comm=syz-executor.2 17:18:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dlm_plock\x00', 0x40c940, 0x0) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f00000002c0)) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x100, 0x1403, 0x200, 0x70bd2a, 0x25dfdbfb, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth0_macvtap\x00'}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth0_to_bridge\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'macsec0\x00'}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'vxcan1\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_macvtap\x00'}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth0_macvtap\x00'}}]}, 0x100}, 0x1, 0x0, 0x0, 0x4000}, 0xc004) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000340)=0x4, 0x4) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x8010, &(0x7f0000000080)=ANY=[@ANYBLOB="6a6f17e375726e616c5f6173796e635f636f6d6d"]) [ 249.915369] kvm [12926]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 [ 249.923608] kvm [12926]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 [ 250.007654] EXT4-fs (loop1): Unrecognized mount option "joãurnal_async_comm" or missing value 17:18:42 executing program 3: r0 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r0) r1 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x0, r0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f00000001c0)={'syzkaller0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r6, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x937c}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7f}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x2}, 0x800) keyctl$chown(0x4, r1, 0xee00, 0x0) 17:18:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x4000000a, 0x0, 0x0, 0x0, 0x8]}) sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x0, 0x2468825185d9173d}, 0x14}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000100", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x34, 0x2, [@TCA_U32_ACT={0x1c, 0x7, [@m_vlan={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x4}}}]}, @TCA_U32_SEL={0x14}]}}]}, 0x60}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x48, 0x0, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x800, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x4000010) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 250.065390] print_req_error: I/O error, dev loop1, sector 0 [ 250.071845] Buffer I/O error on dev loop1, logical block 0, async page read [ 250.086690] EXT4-fs (loop1): Unrecognized mount option "joãurnal_async_comm" or missing value [ 250.132036] print_req_error: I/O error, dev loop1, sector 0 [ 250.137782] Buffer I/O error on dev loop1, logical block 0, async page read 17:18:42 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000000c0)=""/218) [ 250.208520] nla_parse: 1 callbacks suppressed [ 250.208525] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 17:18:42 executing program 3: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000040)=0x4, 0x4) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x9e0000, 0x1, 0x7, r2, 0x0, &(0x7f00000000c0)={0xa00906, 0x8000, [], @p_u32=&(0x7f0000000080)}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setfsuid(r3) keyctl$chown(0x4, r0, r3, 0x0) [ 250.281747] EXT4-fs (loop1): Invalid log block size: 83886082 [ 250.287025] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 17:18:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x8000, 0x111040) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00000000c0)=0x7, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r5, 0x80585414, &(0x7f00000001c0)) r6 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r6, 0xc0884123, 0x0) ioctl$SNDRV_PCM_IOCTL_DELAY(r6, 0x80084121, &(0x7f0000000000)) [ 250.353185] EXT4-fs (loop1): Invalid log block size: 83886082 17:18:42 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x109180, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000000c0)={0x80000001, 0x2, {0x2, 0x2, 0x7fff, 0x1, 0x9}, 0x3f}) [ 250.454262] kvm [12986]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 [ 250.490130] kvm [12986]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 [ 250.533473] EXT4-fs (loop1): Invalid log block size: 83886082 [ 250.626267] EXT4-fs (loop1): Invalid log block size: 83886082 17:18:43 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800000, 0x64) [ 250.776569] EXT4-fs (loop1): Invalid log block size: 83886082 17:18:43 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6a6f75726e616c5f6173796e635f63987b6d6974"]) 17:18:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x3, 0xfffffffffffffffd]}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x28, r3, 0x1, 0x0, 0x0, {0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x28}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000100", @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x34, 0x2, [@TCA_U32_ACT={0x1c, 0x7, [@m_vlan={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x4}}}]}, @TCA_U32_SEL={0x14}]}}]}, 0x60}}, 0x0) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x40, r3, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x2}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x9}]}, 0x40}, 0x1, 0x0, 0x0, 0xc000}, 0x20000010) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 250.899839] EXT4-fs (loop1): Unrecognized mount option "journal_async_c˜{mit" or missing value [ 250.960767] EXT4-fs (loop1): Unrecognized mount option "journal_async_c˜{mit" or missing value [ 250.986945] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 251.005847] print_req_error: I/O error, dev loop1, sector 0 [ 251.011771] Buffer I/O error on dev loop1, logical block 0, async page read 17:18:43 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) open$dir(&(0x7f0000000100)='./file0\x00', 0x440100, 0x122) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'bond0\x00', 0x2210}) [ 251.084275] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 251.134766] EXT4-fs (loop1): Invalid log block size: 83886082 17:18:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x200400, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 251.215925] EXT4-fs (loop1): Invalid log block size: 83886082 17:18:43 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="6a6f75726e616c5f6173796e635f636f6d6d6974906d7c8be3b5e527c75dc76510ec3b94ae371a04b8c28744778dca3f44237dc10c31e45bf73acd298dc4d788c39954324edfb0eaa12db2466b183787ed16aca429600427172ae81e4986cee1f5a753d001c7abcf1e65dbb2426f174ece9fc83dd0672ad3204bf521ef9e4b4c6458b986016be78dea20feba22d0736ac7d63e606a5b1dac63dafa2680fc8fedb08c623855ec7322bd34d6d2d0886591517d04432388c114dcf6a6300c"]) [ 251.282737] kvm [13058]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 [ 251.299568] kvm [13058]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 [ 251.357463] EXT4-fs (loop1): Unrecognized mount option "journal_async_commitm|‹ãµå'Ç]Çeì;”®7¸Â‡DwÊ?D#}Á 1ä[÷:Í)Ä׈ÙT2Nß°ê¡-²Fk7‡í¬¤)`'*èI†Îáõ§SÐÇ«ÏeÛ²BoNΟÈ=Ðg*Ó Kõ!ïžKLdX¹†kçê þº"ÐsjÇÖ>`j[¬cÚú&€üí°Œb8Uìs"½4ÖÒЈe‘Q}C#ˆÁÜö¦0 " or missing value 17:18:43 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6a6f75722f6d9e2f6d6974"]) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000000100)=0x2, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) 17:18:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$EVIOCGABS0(r5, 0x80184540, &(0x7f00000002c0)=""/210) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r6 = socket(0x10, 0x803, 0x0) r7 = socket$netlink(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x18, r8, 0xb03, 0x1000000, 0x0, {0x7}, [@TIPC_NLA_SOCK={0x4}]}, 0x18}}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r6, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)={0x68, r8, 0x300, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x28, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x35}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffffff7}]}, @TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x40010}, 0x4004004) sendmsg$TIPC_NL_LINK_SET(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000040)={&(0x7f0000000580)={0x210, r8, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0xcc, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x32}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc708}]}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x85}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe21b}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_LINK={0x40, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}]}]}, @TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xb31b}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0xac, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x51}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x210}, 0x1, 0x0, 0x0, 0x4040850}, 0x20004004) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 251.537152] EXT4-fs (loop1): Unrecognized mount option "jour/mž/mit" or missing value [ 251.597274] EXT4-fs (loop1): Unrecognized mount option "jour/mž/mit" or missing value 17:18:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/igmp6\x00') preadv(r0, &(0x7f00000017c0), 0x1000000000000277, 0x400000000000) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 251.864804] EXT4-fs (loop1): Invalid log block size: 83886082 [ 252.034186] EXT4-fs (loop1): Invalid log block size: 83886082 [ 252.082160] print_req_error: I/O error, dev loop1, sector 0 [ 252.087998] Buffer I/O error on dev loop1, logical block 0, async page read 17:18:44 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f0000000100)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef7d16fd5922", 0x3f, 0x8000000000000400}], 0x21097, &(0x7f0000000080)=ANY=[@ANYRES64=r1]) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$TIOCSRS485(r2, 0x542f, &(0x7f00000000c0)={0x1000, 0x70ec, 0x1}) syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x5, 0x400000) 17:18:44 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$autofs(0xffffffffffffff9c, 0xfffffffffffffffd, 0x2, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x4003c0, 0x28) accept4$rose(r1, 0x0, &(0x7f0000000080)=0xffffff4b, 0x80000) 17:18:44 executing program 1: ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000000080)={0x4, 0x8}) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000100)={0xf000000, 0x30, 0x955, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x9a091e, 0x1, [], @p_u32=&(0x7f0000000040)=0x2}}) r1 = socket$inet6(0xa, 0x2, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="10000000170400c5f9bed11713002e2f66696c6530"], 0x10) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x4) ioctl$VIDIOC_ENUM_FRAMESIZES(r2, 0xc02c564a, &(0x7f0000000300)={0x0, 0x422b5066, 0x3, @discrete={0x8, 0xffffffff}}) ioctl$RTC_AIE_ON(r0, 0x7001) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0, &(0x7f00000012c0), 0x1000, &(0x7f0000000140)=ANY=[@ANYBLOB="6a0260eaba7303f38f365a19aad53b67000000000046d27e342d0c588485ce063ba253d37ca04e9f1432739f99f23476bd72218d1b888a918e5633d07014221fb58aabf343ffb0ea1172c8463f6fd8617113e731c1d10000000000000000000100"/116]) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f0000000200)=""/221) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x140108}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)={0xf4, 0x1, 0x9, 0x5, 0x0, 0x0, {0x7, 0x0, 0x8}, [@NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x39}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x1}, @NFCTH_TUPLE={0x38, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @NFCTH_TUPLE={0x8c, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, {0x14, 0x4, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x41}}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010100}, {0x8, 0x2, @multicast2}}}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x804}, 0x24004000) 17:18:44 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r1, 0xc0845658, &(0x7f00000000c0)={0x0, @bt={0xc55, 0x3, 0x0, 0x0, 0x0, 0x4, 0x7, 0x1, 0x40, 0x0, 0xfffffbfe, 0x10001, 0xcb2e, 0x1, 0x15, 0x0, {0x9, 0x8}, 0x7f, 0x7f}}) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='j_urnal_async_commit']) [ 252.749918] EXT4-fs (loop1): Unrecognized mount option "j_urnal_async_commit" or missing value [ 252.791618] print_req_error: I/O error, dev loop1, sector 0 [ 252.797386] Buffer I/O error on dev loop1, logical block 0, async page read [ 252.833461] EXT4-fs (loop1): Unrecognized mount option "j_urnal_async_commit" or missing value 17:18:45 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000140)={&(0x7f00000000c0)="a59e16f055492530e1194ed36fd6628b8d036bd8b07f598c3561d40c307ec25b0a9432b4e3b6240426e40b8d02e23e38ceb31d964dd94be909cefe012cc4e772f9508389e8c15e374fae2e389cd9217f389ec29167058511e389c472b40b022bbc8ac9b236c638a8", &(0x7f0000000200)=""/213, &(0x7f0000000300)="d8618f8f9394bdfe1e96f5bbf68c695dad9309ec9642bcff6604f8eb5b5f384b8b8d52f79f66de7e8b912c9ff811b90fdad81ea74a56e1968ce844486fee8617a9b7969745ad47efea9d9616f617209e2aa79296ec914dbdeeede5549213f69e3aeba87307cbd35057f0e7ad3f5d37cdbc4880201c08cc0e3b5c4dad5aa703e3fa5080f60c694e7240fde1f472956000c1ce2bb9683f299217b67ac6df5fd754991d82c75a8fbc5b88f9575bc52f3bc8da199ab7ee49faa1dfd5dd32c6b2afc2b218509f2f19c5d7e4d2c170c228e9366517dbae203dac44cdb6a5e8492ad1da6c5aaedd1296e1fdfa76de6a214672db647312d5", &(0x7f0000000400)="a3915a35247bb4c4c4ddf46612edbb5589a759a0897842cbf0b3d580514502b0d038ac3edcecfb3cc44b14298f70ed6a4fa2f5ab46168c2b614b6728b98d09a9b2be5ea413794acac1f0545f4c864f1fe3cd3b806c4f6d545d195e1f4ad1895bbe4f1a7b2bf45638456c702749a9cee3c4cd3108d0f1037ee2e7b02669d551fe3017f312fd5b018ea29d85f46b4afc479596638469901d30e5731df8", 0x3, r1, 0x4}, 0x38) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$P9_RWRITE(r3, &(0x7f0000000040)={0xb, 0x77, 0x2, 0x6bd6}, 0xb) 17:18:45 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f0000000040)={0x40, 0x7, 0x8, 0x9, 0x0}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000100)={0x0, 0x3, 0x6, 0x100, r3}) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) [ 253.006779] EXT4-fs (loop1): Invalid log block size: 83886082 17:18:45 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="6b5113f7834ac18b041eca1cb67d25ec0263e75000511781a7ff4ff4f4407fbaffe76c2b52f336b45103b54b95d8b2ff84e5f8da6ff8cb573cdb4b01a914637541262d2730dc706dde2fd5c2848220aa0faaa890b3845440146cb2f246251a0a5e7b998f3aec", 0x66, 0xc40}], 0x20040b3, &(0x7f0000000200)=ANY=[@ANYBLOB="6a6f75726e616c5f6173796e635f636f6d6d696a14b6dce309ba237c4fea8eede1f62395cc3862c53ab58a4e2e0457afb9363ee6af97645683dd72b889943316a321adfa54a94fe9b9671c1efd77b11037a1213ee6e915b3cd8334ef76667b02bf706ca697d3e39ab6d94c9f555ad69fbb23a2b287c73da02a2a98a2182e0e8492494d021f733417e1acaad1a79a8c32501e0349cd6daa24a40903284aaa67184b2f2cad471692237e389de848b6"]) 17:18:45 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r2, 0x3) 17:18:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x420000, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setfsuid(r3) r4 = socket(0x0, 0x0, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000000)='./control\x00', 0xee00, r5) mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f0000000140)='./file0/file1\x00', &(0x7f0000000340)='fuseblk\x00', 0x140009, &(0x7f0000000500)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r5}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x10000}}, {@default_permissions='default_permissions'}], [{@permit_directio='permit_directio'}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@smackfsroot={'smackfsroot', 0x3d, '9p\x00'}}, {@dont_appraise='dont_appraise'}, {@fsmagic={'fsmagic', 0x3d, 0xd0b3}}, {@seclabel='seclabel'}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}}) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000024c0)=[{&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000002c0)="88e52810f88428819c2cf44790af688022fc9f8a6f075d7db28fb254fe84cfb4524fd2b129e57c8233c1d22746338d4b24875fab3babeb603070abd2fefeb85443be46f9da297fba13841493a7bc6647d3cb7ee06956bf11309a24ad78c08d1812cc5815e84535cbeaba9d9df0c271d86af0377cd1e25cc7ca08c6aaafd9147ee32084ba3326640cf756b146da74a855a50d5fbd0ce42e075804dca5e932de2ea925a40915dcde7a9b26f21b95e13f802002e563f45e52fc507b7958239509d236db15f7115c01ff", 0xc8}], 0x1, 0x0, 0x0, 0x24044084}, {&(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000440)="b1513d95d8c354fc501e0d3e6db52c39af739c0b41e84465cdab0b78cedd3094bed7b84aa2a418cf5dadee376f3744565315342d1bc0364d0c09712806c57a009486658778ca8dc9dd539cf406c83d4f260bfd9d3de86a546300ed", 0x5b}, {&(0x7f0000000580)="a2923e04300363f39b1ed018f0b7da62a73f63e33729643b5651f3a5d253cd1feacc737d8afd5442c2a004528bde49b0e6811f2633a3c458981496aaea2f5f83c72fd1e2ff53814414dbf60de8a78dc8782907a4ddc10caab0fcd3de563997f6de003b346cf6139e802373576d0f93710f3c0d7c77e03a56d86bf6b770f518ca8059a59c1778c8e101", 0x89}, {&(0x7f0000000640)="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", 0x1000}], 0x3, &(0x7f00000017c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c}}], 0xb0, 0x20048004}, {&(0x7f0000001880)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000019c0)=[{&(0x7f0000001900)="bf5001a5c926b438941f0a3e89eec7490175f0e818f8a768ffa5f079866c66", 0x1f}, {&(0x7f0000001940)="e621f538c1040314fb57e0e440e9a9761a846bac4f39419eff9c670a8cd9c160030eab84c180f998f786b7d94e09c0cc9403292fdcff53463a80a7a23ebad573de42fc2626d4b8be18965f0d6ee086f1af434a5d7e54", 0x56}], 0x2, &(0x7f0000001640)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000028d9000000080000010000c47d8226c5730001000010", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32=r0, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x100, 0x8010}, {&(0x7f0000001c00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001dc0)=[{&(0x7f0000001c80)="0aead3c131d4d15b34fabcce30a4b1757eed4849e9febf0b59fb3d5d567bd1e98501e15a418da8221a0c45abc21777db2b9c4c6373e9a363d2e45a74fdc80242b9df8e46a48f151431f81a4d9cce01b754cc2002302c064f5c8f4112308576ab4a7999fea5e074dde8ef76476e21765476e0c7ee46cdb5d90d7b0186f10be120ac1c6ca24d995941402ab18cb036755a3e3d9aaeda90a5f64b57ada58ff7b1cfe2ece4bac7a46793ca92ce2063", 0xad}, {&(0x7f0000001d40)}, {&(0x7f0000001d80)}], 0x3, &(0x7f0000001e00)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40, 0x48841}, {&(0x7f0000001e40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001ec0)="667f214a9371f1287653f2210babedfb9eafcf8b1fc156132f74c80a850b4d394d764ab6781c9002983da63f9b0c808faba84916", 0x34}, {&(0x7f0000001f00)="9957a610ba212b5daafe", 0xa}], 0x2, &(0x7f0000002140)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3, r5}}}, @cred={{0x1c, 0x1, 0x2, {r6, 0xee00}}}], 0x100, 0x20040004}, {&(0x7f0000002240)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002480)=[{&(0x7f00000022c0)="6f08d75606519dd572aa743dba2b80222b3de3a8da65884e5d6877f64e5788ea7a2ebe11e07fce13d32bcc9c0a5df7afe5b888c5cd7d7d2aa4becc", 0x3b}, {&(0x7f0000002300)="e5a224aeaa15f8db9b696ca009ad9309c17893b0d2d42e260728ecd98420832ae72530829bf5a5c7075bf4efce67e834531b4a982d5f9300d14a4171fc93264a8f996b60ab6ba05a7becea909cf2686b6f2aea07aac721c0a663a29d5b2e2e63c3e4bf3aa5d115287ff23155ccd4345296e647a1ee85ea16e614357b7c07f36f5046b10ac645b927aa00a5116c4b416caad13957148342ab66825f186ab58386a196492a575e3f22233125487f7a31496f4967eee7a9ff405970933316ec4c27a3e9c077c8ffe3272de08d17f959a9fd8779bfd6dc3ac9ab96de", 0xda}, {&(0x7f0000002400)="c79ffbd914f566edf664ca4f30e2f0a233f4f3ca55f5b71adf35b7c1fe0bb6de1995fd5028ba4dc8ab8240cca02694cd18bc457d03901d492e86c63372a35e66255bd1b5a933ff", 0x47}], 0x3}], 0x6, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 253.201641] print_req_error: I/O error, dev loop1, sector 0 17:18:45 executing program 5: ppoll(&(0x7f0000000080)=[{}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0xfffb, @any, 0x8}, 0xe) [ 253.274963] print_req_error: I/O error, dev loop1, sector 8 17:18:45 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x40c000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000100)=0x7d9) 17:18:45 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) dup(r0) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYRESHEX=r0]) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x5, &(0x7f0000000480)=[{&(0x7f0000000200)="60ed30f6efe0b60767184a16bd972ee03742f39080f06de1efa41013b73d566c250b894a72670482f7d68d3532ad7411eb7b12f4452108517ae239f257e77cd4687c87d0554a9ae7433ac277c33a9a5542265d046dd4638455bfbafd44706c2a59a10247a59477dd10f1d1c04b790076a470d09d6c5bfa5baec9cda6c6d73d5e87f158083125ceac67a5d42541d5774d3429c262873ed1d4e2e2720638847b0ebea230449f4ab55f6b656da7c5dc974b59b71e130b4c2908993fa4b0659f9e3f57a7", 0xc2, 0x9e32}, {&(0x7f0000000100)="628b6941e632adb9a09d567debe4724d2b84e60e3089e753219f9c995c30d7de3b600bd96d121dab4e6ef997", 0x2c, 0x8}, {&(0x7f0000000140)="dccfb5f20a45fc7daf845c27ac66a59a6209efff409c09e8f16cdc0c6e64a086470fce91adfcd9e4", 0x28, 0x1f}, {&(0x7f0000000300)="5da4c4189bd62be1e37fbbad2554ce5285ede84cfabbb8c975ece07e0985616b59c1156c7e960034efcbeff43751fb7cbc97350b65c58973907c184e2c62183ec3311f4fc505379c2b5f7d039f73085a4407980e75290e14390750560c9220a20ba41d4bcf91fd89807d7afaeb0552ad4009939977082a0c257b515c6342f548317f2671f3b22a89ee15f0e4ad2dd317604372d6e03a65034f99a7c7d32fff60f1ce2b3b0679042d8246df7169e6a45e65298cc975", 0xb5}, {&(0x7f00000003c0)="9f5e07a4612d307753257dcbaf8558f8e45a36e7e1ef5f85a9200ea6aba07c5c4241a23ffb746b728c9ec22d7b38be46cd4b49dc56ca7151a3f8ce1aa0caa55393e6f52a6965c78591fa4cef47d4db59115d2ea5d65b42cdd61a9ca6bf06d1d5ce4602359f66fcefbb3e584179d6c86924cce54e9b4fb1f62285fe187f0688862318883d704c17257947b52e83a33355a5988724c80da3875347fc0e2a61922b78b05e846c394dba", 0xa8}], 0x800, &(0x7f0000000500)={[{@map_normal='map=normal'}, {@nojoliet='nojoliet'}, {@hide='hide'}, {@sbsector={'sbsector', 0x3d, 0x1}}, {@check_strict='check=strict'}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'wlan0]nodev'}}, {@permit_directio='permit_directio'}, {@obj_user={'obj_user', 0x3d, '[$ppp0selinuxnodev'}}, {@subj_user={'subj_user', 0x3d, '\'vboxnet0(bdev('}}, {@uid_gt={'uid>', r1}}, {@obj_user={'obj_user', 0x3d, '\'wlan1'}}]}) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) openat$cgroup_int(r3, &(0x7f0000000600)='cpuset.memory_spread_slab\x00', 0x2, 0x0) 17:18:45 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x430c00, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000100", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xf}}}, 0x24}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000100", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x34, 0x2, [@TCA_U32_ACT={0x1c, 0x7, [@m_vlan={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x4}}}]}, @TCA_U32_SEL={0x14}]}}]}, 0x60}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x13c, 0x0, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}]}, @ETHTOOL_A_LINKMODES_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}]}, @ETHTOOL_A_LINKMODES_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKMODES_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_LINKMODES_HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x4}, 0x20000044) read$snddsp(r1, &(0x7f0000000040)=""/16, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'macvlan0\x00', 0x3}, 0x18) [ 253.495027] EXT4-fs (loop1): Unrecognized mount option "0x0000000000000003" or missing value [ 253.501642] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 17:18:45 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) 17:18:45 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000000)={0x0, 0x8bf, 0x3, 0x0, &(0x7f0000fea000/0x13000)=nil, 0xcc}) keyctl$chown(0x4, r0, 0xee00, 0x0) [ 253.614295] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 253.639985] EXT4-fs (loop1): Unrecognized mount option "0x0000000000000003" or missing value 17:18:46 executing program 5: syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6(0xa, 0x2, 0x0) dup(r4) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r7, 0xc0884123, 0x0) r8 = socket$inet6(0xa, 0x2, 0x0) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$VIDIOC_DQBUF(r9, 0xc0585611, &(0x7f0000000100)={0xb574, 0x6, 0x4, 0x400000, 0x800, {}, {0x1, 0x0, 0x20, 0x20, 0xe7, 0xc6, "afc4ce9b"}, 0x2, 0x4, @offset=0x1, 0xffff}) ppoll(&(0x7f0000000080), 0x0, &(0x7f00000000c0)={r0, r1+60000000}, 0x0, 0x0) 17:18:46 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='j\a\x00\x00\x00al_async_commit']) 17:18:46 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) dup(r1) r2 = accept4$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c, 0x80c00) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) [ 253.829985] EXT4-fs (loop1): Unrecognized mount option "j" or missing value [ 253.881721] Buffer I/O error on dev loop1, logical block 0, async page read [ 253.902052] EXT4-fs (loop1): Unrecognized mount option "j" or missing value 17:18:46 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$AUDIT_GET(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3e8, 0x800, 0x70bd25, 0x25dfdbfe, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) [ 253.944222] Buffer I/O error on dev loop1, logical block 0, async page read 17:18:46 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x403}], 0x0, &(0x7f0000000200)=ANY=[]) lsetxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.opaque\x00', &(0x7f0000000100)='y\x00', 0x2, 0x2) [ 254.046500] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 254.115325] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 17:18:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write$P9_RFSYNC(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x33, 0x2}, 0x7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x9, 0x0, 0x40000007, 0x0, 0xfffffffffffffffc, 0x0, 0x8, 0x0, 0x2], 0x0, 0x211256}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:18:47 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="6a6f75726c5f6173796e635f636f6d6d6974061412f9a75cdcb37a1cc87d322b9bb8c0f1c53dec0831bc31cf439e3f322667a305adbee2594719fb11e5089f556dcd921abd1dfedf726fcfc176c10731b2811fd8249b81cce2b98ec094a6f8407a02d2d8c50780c494e69ba7d7cb55e6c27d161f6647ce7424ee762bc7f93b4848e49f5ca717ae7bac34bbea748e280f6f0d815f3643b3106c188f42439a66f2f0f542eaa07cef3046ad0c44247400a4d211f59e59d86fbbbb"]) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x2, 0x0) setxattr$security_evm(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='security.evm\x00', &(0x7f0000000440)=@ng={0x4, 0x14, "b3"}, 0x3, 0x6) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PPPIOCSACTIVE(r3, 0x40107446, &(0x7f0000000380)={0x9, &(0x7f0000000300)=[{0x0, 0x1f, 0xcb, 0x101}, {0x7, 0x22, 0xf3, 0x3}, {0x3, 0x0, 0x62, 0x7}, {0x81, 0x46, 0x0, 0x6}, {0x0, 0x8, 0x5, 0x7ff}, {0xd7, 0x6, 0x7, 0x7ff}, {0x8, 0x7, 0x3f, 0x1}, {0x1, 0x2, 0x20, 0x2}, {0x5, 0xf6, 0x1f, 0x9}]}) r4 = socket$inet6(0xa, 0x2, 0x0) dup(r4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={r5, @in6={{0xa, 0x4e24, 0x80, @mcast1, 0xea3}}, [0x1, 0x5, 0xffffffff, 0x5, 0x0, 0x2, 0x100000000, 0x30000000000, 0x43, 0x3ff, 0x2, 0x7fff, 0x0, 0x4, 0x2]}, &(0x7f00000002c0)=0x100) 17:18:47 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{}]}) 17:18:47 executing program 3: add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) r0 = add_key$user(&(0x7f0000000100)='user\x00', 0x0, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b", 0x9e, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000000)="1d", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r1, r0, r1}, &(0x7f0000000440)=""/243, 0xf3, &(0x7f0000000240)={&(0x7f0000000600)={'sha3-224\x00'}}) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffff9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setfsuid(r2) r3 = add_key$user(&(0x7f00000000c0)='user\x00', 0x0, &(0x7f0000000340)="2206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff0600d8510f8d122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637e00000661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b", 0xfffffffffffffd05, 0xfffffffffffffffe) r4 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000000)="1d", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r4, r3, r4}, &(0x7f0000000440)=""/243, 0xf3, &(0x7f0000000240)={&(0x7f0000000600)={'sha3-224\x00'}}) r5 = add_key$user(&(0x7f00000000c0)='user\x00', 0x0, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b", 0x9e, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000140)={0x0, r5}, &(0x7f0000000440)=""/243, 0xf3, &(0x7f0000000240)={&(0x7f0000000600)={'sha3-224\x00'}}) keyctl$chown(0x4, r5, 0xee00, 0x0) 17:18:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="bc0000001000000200000000fddbdf2500000000", @ANYRES32=0x0, @ANYBLOB="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"], 0xbc}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) dup(r3) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e21, 0x8000, @mcast2, 0x800}, 0x1c) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r8, 0xc0406618, &(0x7f00000001c0)={{0x6, 0x0, @reserved="9e2b0f285ecf1f2a79fa1ed79fd7986cea4a2678abb4775d3f71bbf56bd66d5e"}}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r7, 0xc02064b2, &(0x7f0000000040)={0x7f, 0x6d0, 0x8, 0x7fffffff, 0x0}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r5, 0xc01064b3, &(0x7f0000000180)={r9}) ioctl$VIDIOC_ENUMAUDIO(r2, 0xc0345641, &(0x7f0000000000)={0x3ff, "82caa0aab4bfd7d801571fe2438e76c5d03a93a59c443ff5d6e995338de2fb2e", 0x6}) [ 255.183419] EXT4-fs (loop1): Unrecognized mount option "jourl_async_commitù§\ܳzÈ}2+›¸ÀñÅ=ì1¼1ÏCž?2&g£­¾âYGûåŸUmÍ’½þßroÏÁvÁ1²Ø$›Ì⹎À”¦ø@zÒØŀĔ曧×ËUæÂ}fGÎt$îv+Çù;HHäŸ\§®{¬4»êtŽ(o _6C³lBCšfòðõBê |ï0F­ D$t" or missing value 17:18:47 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x141000, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000180)='/dev/video1\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) r3 = timerfd_create(0x8, 0x80000) r4 = socket$inet6(0xa, 0x2, 0x0) dup(r4) fcntl$dupfd(r3, 0x406, r4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000100)={0x1}) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) ioctl$VIDIOC_QUERYSTD(r2, 0x8008563f, &(0x7f0000000140)) 17:18:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4400000010000001df00"/20, @ANYRES32=0x0, @ANYBLOB="0140020000000000240012800b00010062726964676500001400028008000500000001000500180001000000"], 0x44}}, 0x1) 17:18:47 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) r1 = add_key$user(&(0x7f00000000c0)='user\x00', 0x0, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b", 0x9e, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000000)="1d", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r2, r1, r2}, &(0x7f0000000440)=""/243, 0xf3, &(0x7f0000000240)={&(0x7f0000000600)={'sha3-224\x00'}}) keyctl$invalidate(0x15, r2) [ 255.335192] EXT4-fs (loop1): Unrecognized mount option "jourl_async_commitù§\ܳzÈ}2+›¸ÀñÅ=ì1¼1ÏCž?2&g£­¾âYGûåŸUmÍ’½þßroÏÁvÁ1²Ø$›Ì⹎À”¦ø@zÒØŀĔ曧×ËUæÂ}fGÎt$îv+Çù;HHäŸ\§®{¬4»êtŽ(o _6C³lBCšfòðõBê |ï0F­ D$t" or missing value 17:18:47 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNGETDEVNETNS(r1, 0x54e3, 0x0) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r2 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r2}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000100)={0x3, 'veth1_to_bond\x00', {0x6}, 0x5}) ioctl$DRM_IOCTL_MODE_SETPROPERTY(r4, 0xc01064ab, &(0x7f0000000040)={0x3, 0x0, 0x9}) 17:18:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xc0900, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@empty, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = dup(r5) r7 = socket$inet6(0xa, 0x2, 0x0) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40082404, &(0x7f0000000640)=0x1) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r6, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x1, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x7, 0x4}, 0x0, 0x0, &(0x7f00000003c0)={0x4, 0x2, 0x6, 0x1000}, &(0x7f0000000400)=0x3f, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=0x3}}, 0x10) recvfrom$packet(r3, &(0x7f00000000c0)=""/75, 0x4b, 0x42, &(0x7f00000001c0)={0x11, 0xc, r4, 0x1, 0x0, 0x6, @dev={[], 0x40}}, 0x14) [ 255.433531] print_req_error: 3 callbacks suppressed [ 255.433536] print_req_error: I/O error, dev loop1, sector 0 [ 255.444520] Buffer I/O error on dev loop1, logical block 0, async page read 17:18:47 executing program 3: keyctl$chown(0x4, 0x0, 0xee00, 0x0) 17:18:47 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'veth0_vlan\x00', &(0x7f00000000c0)=@ethtool_drvinfo={0x3, "129bd033000f50e0682d5623adf8405dfe9c832901ca2655846d6c3b055bf3e1", "1bb6c04fb4a39443dd3a4e079b588fd37d449699b06c2a34e9ef1f03176fa9e6", "c77b75879dda7302377092847edcb24d71ff9ef4249995e8ce1e92ab1ab3a633", "f5f4652069c85b8b93ad16a59ebc69e943c7bed1db7325275e8f7f71002e7814", "cbcd4dd3ff7551e066e8dcef4a7daa1522bbda409905755834ceba397de1d8af", "b23bb5bd244e9eb263e26c30", 0x8000, 0x0, 0x1, 0x8, 0x1}}) 17:18:47 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) [ 255.499292] kvm [13304]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 [ 255.528806] kvm [13304]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 17:18:47 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) syz_mount_image$cifs(&(0x7f0000000000)='cifs\x00', &(0x7f0000000040)='./file0\x00', 0xffffffff, 0x5, &(0x7f0000000300)=[{&(0x7f0000000080)="49a9f8a0b98014d5f49a535ac81e2ac1ef0803be23ab7b6ac687d4c264b12db71118f8e811807deb52e4173fa2621bedabc5b2dbac2b239c22983af56772c11ad32e2afc58128c59fb92bd6ab962bda04b2ab279b94bec35037a39ca7669cda234efecc9bcc0e0c8237d83abc302103c17640d59f8d901a253fa0e991cd485330e72a9808ad016b4b1f35d9c013dcf9a57a11b56cdbcbe209fab72adec85ed9767b7363fb1b1b93c9b1a8a142ba29126f794634e649b955a9d85dc783b3c8ed04f087dbd19903cd2feeec36ff21065bfe3a2e50a84210a5b4e0f40f8e6fafc455b21b8075848b258a4b51bd71a789ce149", 0xf1, 0x6}, {&(0x7f0000000180)="422a53dade69ba97c0d2269bb27b9b6bd2ad53e6fe7fd8ab067c9a755fa5dd65d86e74b14aa979a23b999353d74a1fe97d8576a6dfc93c91015be99fd59bc2113cb2965272474a698dd5a759f91f3e3c6891", 0x52, 0x9}, {&(0x7f0000000200)="a87c74d837f48b512a25ef1a79bd663ca2848bc26dda9a5ed3ce556e5210699e6330dba6fa09f754455c2c0fa1b53df4541ff5bca9811003fad10b97e7b57834498a0680d8", 0x45, 0x4e70}, {&(0x7f0000000280)="94b0b0c7b41fd61a5d354ed8acde4687439468322c7ee55b9db147edaae4457091f54e90a7a425b95e3e5ddcb0b4156b4016f758e428b6fcedd5bb43a0ee67fd", 0x40, 0x1}, {&(0x7f00000002c0)="7e03e51e48bcf9778957be08e6d1522cfa78eab3618dfeb4bab22401d05b1bb8476c60719cc657752d33d26ec769e74d", 0x30, 0x694b}], 0x40400, &(0x7f0000000380)='vboxnet1*(#\\\x00') [ 255.559089] EXT4-fs (loop1): Invalid log block size: 83886082 17:18:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) fsetxattr$security_evm(r0, &(0x7f0000000000)='security.evm\x00', &(0x7f0000000040), 0x1, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:18:47 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0xffffffffffffffff, 0x7087645d0d0e72c6) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) 17:18:47 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$kcm(0x10, 0x2, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') r7 = socket$inet6(0xa, 0x2, 0x0) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$TCGETS(r8, 0x5401, &(0x7f0000000380)) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x8, 0x4, 0x13, &(0x7f0000ffc000/0x4000)=nil, 0xffffff84}) sendmsg$IPVS_CMD_NEW_DAEMON(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x58, r6, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x58}}, 0x0) sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x74, r6, 0x20a, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc0000000}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x64010102}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000}, 0x20044091) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=@newlink={0xf0, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0xd0, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc0, 0x2, 0x0, 0x1, [@IFLA_VLAN_INGRESS_QOS={0x28, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x738}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x40, 0x9eee}}]}, @IFLA_VLAN_INGRESS_QOS={0x34, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x155e}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x80000001, 0x7}}]}, @IFLA_VLAN_ID={0x6, 0x1, 0x1}, @IFLA_VLAN_INGRESS_QOS={0x58, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9e, 0x7a}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x10001, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0x424}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x100, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4, 0x2}}]}]}}}]}, 0xf0}}, 0x0) [ 255.611900] print_req_error: I/O error, dev loop1, sector 0 [ 255.617660] Buffer I/O error on dev loop1, logical block 0, async page read [ 255.642298] EXT4-fs (loop1): Invalid log block size: 83886082 17:18:47 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000080)=ANY=[@ANYRESDEC=r1]) 17:18:48 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r4, 0xc0884123, 0x0) ioctl$VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000100)={0xb23c, 0x4, 0x4, 0x2, 0x4f11, {0x77359400}, {0x2, 0x2, 0x4a, 0x0, 0x1, 0x8, "b91960be"}, 0x4000000, 0x1, @fd=r3, 0x0, 0x0, r4}) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r5, 0x8004e500, &(0x7f0000000180)=r6) r7 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r8 = socket$inet6(0xa, 0x2, 0x0) dup(r8) r9 = dup2(r1, r8) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r9, 0x800442d2, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, @remote}]}) ppoll(&(0x7f0000000080)=[{r7, 0x1140}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) 17:18:48 executing program 3: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x48802, 0x0) getpeername$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r1 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) keyctl$chown(0x4, r1, 0xee00, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) dup(r2) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r2, 0x8983, &(0x7f00000000c0)={0x8, 'batadv_slave_0\x00', {'syzkaller1\x00'}, 0x200}) [ 255.702909] kvm [13330]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 [ 255.735710] IPVS: Error connecting to the multicast addr [ 255.735865] kvm [13330]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 [ 255.795511] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 17:18:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) dup(r3) recvmmsg(r3, &(0x7f00000036c0)=[{{&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000000680)=[{&(0x7f00000002c0)=""/244, 0xf4}, {&(0x7f00000003c0)=""/241, 0xf1}, {&(0x7f0000000580)=""/228, 0xe4}, {&(0x7f00000000c0)=""/71, 0x47}, {&(0x7f00000001c0)=""/102, 0x66}], 0x5, &(0x7f0000000700)=""/4096, 0x1000}, 0x6}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001700)=""/161, 0xa1}, {&(0x7f00000017c0)=""/163, 0xa3}], 0x2, &(0x7f0000001880)=""/4096, 0x1000}, 0x21}, {{&(0x7f0000002880)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000002b00)=[{&(0x7f0000002900)}, {&(0x7f0000002940)=""/25, 0x19}, {&(0x7f0000002980)=""/225, 0xe1}, {&(0x7f0000002a80)=""/118, 0x76}], 0x4, &(0x7f0000002b40)=""/201, 0xc9}}, {{0x0, 0x0, &(0x7f0000002e40)=[{&(0x7f0000002c40)=""/83, 0x53}, {&(0x7f0000002cc0)=""/232, 0xe8}, {&(0x7f0000002dc0)=""/84, 0x54}], 0x3}, 0x7ff}, {{&(0x7f0000002e80)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f0000003300)=[{&(0x7f0000002f00)=""/178, 0xb2}, {&(0x7f0000002fc0)=""/74, 0x4a}, {&(0x7f0000003040)=""/43, 0x2b}, {&(0x7f0000003080)=""/33, 0x21}, {&(0x7f00000030c0)=""/95, 0x5f}, {&(0x7f0000003140)=""/132, 0x84}, {&(0x7f0000003200)=""/200, 0xc8}], 0x7, &(0x7f0000003380)=""/53, 0x35}}, {{&(0x7f00000033c0)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003580)=[{&(0x7f0000003440)=""/45, 0x2d}, {&(0x7f0000003480)}, {&(0x7f00000034c0)=""/161, 0xa1}], 0x3, &(0x7f00000035c0)=""/247, 0xf7}, 0x8d}], 0x6, 0x20, &(0x7f0000003840)={0x0, 0x989680}) setsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000003880)={0x40, 0x0, 0x1}, 0x10) 17:18:48 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000040)={@any, 0xb6e0}) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) 17:18:48 executing program 3: add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$IPSET_CMD_SAVE(r3, &(0x7f00000000c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x8, 0x6, 0x201, 0x0, 0x0, {0x7, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x80) futex(&(0x7f0000000100)=0x2, 0x9, 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)=0x2, 0x0) 17:18:48 executing program 1: syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='c_commit']) 17:18:48 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000040)={0xff, 0x8, 0xfffffffe}) 17:18:48 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz', 0x0}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) [ 255.966299] kvm [13371]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 [ 255.992609] EXT4-fs (loop1): Unrecognized mount option "c_commit" or missing value 17:18:48 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KDFONTOP_COPY(r2, 0x4b72, &(0x7f00000004c0)={0x3, 0x0, 0x17, 0x10, 0x1e9, &(0x7f00000000c0)}) prctl$PR_CAPBSET_DROP(0x18, 0xa) ppoll(&(0x7f0000000080)=[{r0, 0x8149}], 0x1, &(0x7f0000000040)={0x77359400}, 0x0, 0x3a) 17:18:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) dup(r3) dup(0xffffffffffffffff) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup3(r4, r5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r6, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r5, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x6c, &(0x7f000059aff8)={r7}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r7, 0xf9c7, 0x8}, 0xc) r8 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r8, 0xc0884123, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYRESOCT, @ANYRES16, @ANYRESDEC=r0, @ANYRESHEX=r2, @ANYRES64=r2, @ANYRESHEX=r3, @ANYRES64=r8, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES64=r3], 0x44}}, 0x4000841) prctl$PR_GET_CHILD_SUBREAPER(0x25) [ 256.017922] kvm [13371]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 [ 256.054684] EXT4-fs (loop1): Unrecognized mount option "c_commit" or missing value 17:18:48 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000000)="06000929910450043a5ca1ff3dc0be52c87ff46625c9999a00950de033c0d506109bd76d4718d3dfe37b50a33eedc758240c2f40dd", 0x35, 0xfffffffffffffffd) r1 = socket(0x0, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000000)='./control\x00', 0xee00, r2) mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f0000000140)='./file0/file1\x00', &(0x7f0000000340)='fuseblk\x00', 0x140009, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000120000,user_id=', @ANYRESDEC=0xee00, @ANYBLOB="2c67725fa3d2297a9fb66a3d", @ANYRESDEC=r2, @ANYBLOB=',max_read=0x0000000000010000,default_permissions,permit_directio,func=POLICY_CHECK,func=MMAP_CHECK,smackfsroot=9p\x00,dont_appraise,fsmagic=0x000000000000d0b3,seclabel,defcontext=system_u,\x00']) r3 = socket(0x0, 0x1, 0xfffffffe) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000000)='./control\x00', 0xee00, r4) mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f0000000140)='./file0/file1\x00', &(0x7f0000000340)='fuseblk\x00', 0x140009, &(0x7f0000000500)=ANY=[@ANYBLOB, @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000120000,user_id=', @ANYRESDEC=0xee00, @ANYBLOB=',gro]p_id=', @ANYRESDEC=r4, @ANYBLOB=',max_read=0x0000000000010000,default_permissions,permit_directio,func=POLICY_CHECK,func=MMAP_CHECK,smackfsroot=9p\x00,dont_appraise,fsmagic=0x000000000000d0b3,seclabel,defcontext=system_u,\x00']) r5 = socket(0x0, 0x0, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000000)='./control\x00', 0xee00, r6) mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f0000000140)='./file0/file1\x00', &(0x7f0000000340)='fuseblk\x00', 0x140009, &(0x7f0000000500)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r6}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x10000}}, {@default_permissions='default_permissions'}], [{@permit_directio='permit_directio'}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@smackfsroot={'smackfsroot', 0x3d, '9p\x00'}}, {@dont_appraise='dont_appraise'}, {@fsmagic={'fsmagic', 0x3d, 0xd0b3}}, {@seclabel='seclabel'}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}}) r7 = socket(0x0, 0x0, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000000)='./control\x00', 0xee00, r8) mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f0000000140)='./file0/file1\x00', &(0x7f0000000340)='fuseblk\x00', 0x140009, &(0x7f0000000500)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x10000}}, {@default_permissions='default_permissions'}], [{@permit_directio='permit_directio'}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@smackfsroot={'smackfsroot', 0x3d, '9p\x00'}}, {@dont_measure='dont_measure'}, {@fsmagic={'fsmagic', 0x3d, 0xd0b3}}, {@seclabel='seclabel'}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}}) r9 = socket(0x0, 0x0, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) keyctl$chown(0x4, r0, 0xee00, 0x0) 17:18:48 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'tunl0\x00', 0x4000}) r2 = socket$inet6(0xa, 0x2, 0x0) dup(r2) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r5, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x6c, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r6, 0xfffffff9, 0x3, 0x2}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x7, 0x7, 0x0, 0x401, r7}, 0x10) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f0000000040)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="8de523714311bffc1cfa0479849e6c0000000000"]) 17:18:48 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x212100, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) keyctl$chown(0x4, r0, 0xee00, 0x0) [ 256.346384] EXT4-fs (loop1): Unrecognized mount option "å#qC¿üúy„žl" or missing value 17:18:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200a00, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) dup(r1) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000440)={{{@in=@private, @in6=@private0}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000540)=0xe8) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) statx(r3, &(0x7f0000000080)='./file0\x00', 0x0, 0x200, &(0x7f00000000c0)) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000076a9effd082aa8be949decae1b6f606c70a6bd7e00fd0000ecfd01fe070012000000000000"], 0x1c}}, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0)=0xcc000000, 0x4) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r5, &(0x7f0000000340)={&(0x7f0000000280), 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x18, 0x1410, 0x2, 0x70bd29, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_STAT_RES={0x8}]}, 0x18}, 0x1, 0x0, 0x0, 0x8040}, 0x40480c1) [ 256.402859] print_req_error: I/O error, dev loop1, sector 0 [ 256.408727] Buffer I/O error on dev loop1, logical block 0, async page read [ 256.501419] print_req_error: I/O error, dev loop1, sector 0 [ 256.507245] print_req_error: I/O error, dev loop1, sector 0 [ 256.513038] Buffer I/O error on dev loop1, logical block 0, async page read [ 256.522297] print_req_error: I/O error, dev loop1, sector 0 [ 256.528019] Buffer I/O error on dev loop1, logical block 0, async page read [ 256.536538] EXT4-fs (loop1): Unrecognized mount option "å#qC¿üúy„žl" or missing value 17:18:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f00000000c0)="66baa100ecb805000000b9000000000f01d9b9800000c00f3235000400000f300f20d835200000000f22d8b805000000b93f3fc6e20f01d966b8ed008ec866b816010f00d8c4c2519d48e40f01d166baf80cb8d42a7981ef66bafc0cb000ee", 0x5f}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 17:18:49 executing program 3: add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz', 0x1}, &(0x7f0000000040)="47a62eaf18cf8988bfa7eb51d28e", 0xe, 0xfffffffffffffff9) keyctl$chown(0x4, r0, 0xee00, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0xfffffffffffff001) ioctl$UI_SET_MSCBIT(r2, 0x40045568, 0x28) socket$inet(0x2, 0x6, 0x600) r4 = add_key$user(&(0x7f00000000c0)='user\x00', 0x0, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b", 0x9e, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000140)={0x0, r4}, &(0x7f0000000440)=""/243, 0xf3, &(0x7f0000000240)={&(0x7f0000000600)={'sha3-224\x00'}}) keyctl$setperm(0x5, r4, 0x2000000) 17:18:49 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x200, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x40, 0x1a801}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) fadvise64(r0, 0x8000000000, 0x1, 0x1) 17:18:49 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bind$isdn_base(r3, &(0x7f0000000200)={0x22, 0x6, 0x1, 0xff, 0x80}, 0x6) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r4, 0xe15, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x40) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:18:49 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000240012800b00010062726964676500001400028008000500000001000800010000000000f4922a0a0e14a5cd92a68b348c4962961a6266fa7b7eeb4a1c62ffce2ea202a95920cfc522e9e2f6c016df27a4c63312c899be4edc920ab8af3fc042aa2db8cb23a0090f7f92fb67029abae66c65599c349775c69471f43469f220b100"/145], 0x44}}, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) 17:18:49 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000040)={{r5}, 0xdf, 0x7, 0x1}) [ 256.803140] EXT4-fs (loop1): Invalid log block size: 83886082 17:18:49 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1570c1, 0x92) renameat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00', 0x7) syz_mount_image$ext4(&(0x7f0000001300)='ext2\x00', &(0x7f0000000000)='./file0\x00', 0x3, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x404}], 0x0, &(0x7f0000000080)=ANY=[]) [ 256.888737] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 17:18:49 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x400, 0x0) ioctl$VIDIOC_DQEVENT(r1, 0x80885659, &(0x7f0000000100)={0x0, @ctrl}) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f00000001c0)={0x5, 0x0, 0x4, 0xa4030007, 0x6, {0x77359400}, {0x5, 0x1, 0x6, 0x3, 0x81, 0x81, "64096cc5"}, 0x20, 0x2, @offset=0x6, 0xfffffc01, 0x0, 0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r2, 0x8982, &(0x7f0000000240)={0x8, 'vlan0\x00', {'veth0_macvtap\x00'}, 0x5}) 17:18:49 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r6, 0x2) keyctl$chown(0x4, r0, 0xee00, 0x0) 17:18:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x181801, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000040)={0x6c, @dev={0xac, 0x14, 0x14, 0x37}, 0x4e20, 0x2, 'rr\x00', 0x31, 0xff, 0x6f}, 0x2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$usbfs(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x4, 0x8000) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e24, @remote}, @in={0x2, 0x4e23, @local}], 0x30) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 17:18:49 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x9, 0x20001) mq_timedreceive(r1, &(0x7f0000000480)=""/4096, 0x1000, 0xffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$RDMA_NLDEV_CMD_SYS_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x50, 0x1407, 0x800, 0x70bd28, 0x25dfdbfe, "", [@RDMA_NLDEV_NET_NS_FD={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r1}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r3}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x50}, 0x80) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = dup(r5) r7 = socket$inet6(0xa, 0x2, 0x0) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={r9, @in6={{0xa, 0x4e24, 0x7, @ipv4={[], [], @private=0xa010100}, 0x1ff}}, 0x6, 0x7f}, 0x90) r10 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) getdents(r10, &(0x7f0000000040)=""/24, 0x18) 17:18:49 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000040)={r1}) r2 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r2}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) [ 257.001167] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 257.031938] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 17:18:49 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/igmp6\x00') preadv(r0, &(0x7f00000017c0), 0x1000000000000277, 0x400000000000) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:18:49 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="c1b640c4f64e11ea9f85388ea4c4e39d", 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4406000000000000000000000000000001000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000040012800b000100627269646765000014000280080005000000010008000100000000008e"], 0x44}}, 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000000180)="08ea76d915540e78558a976cf2e336575660f176fbbb32d6be1186e9017b19581c7d68ef07de29a6ec974b975475f5ada155375fbb113cde30498a8c35be3213c959960e3cf8e20dca53549203f3575bedcea6fa0c1d8601df666a74ce223d452b586fa4cd93d473040cb94fb94077698f51ee31fb8e4672257a95fe548eb4f6fbf9e26f5915", 0x86}], 0x1, 0x2) 17:18:49 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x182) dup3(0xffffffffffffffff, r1, 0x80000) 17:18:49 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) 17:18:49 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_netrom_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bpq0='bpq0\x00', 0x9, 'syz0\x00', @bcast, 0xffff9509, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8}]}}}]}, 0x44}}, 0x0) 17:18:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r3) keyctl$reject(0x13, 0x0, 0x0, 0xffffffff, r3) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmat(r4, &(0x7f0000ffc000/0x4000)=nil, 0x1000004001) shmctl$IPC_RMID(r4, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 257.258855] EXT4-fs (loop1): Invalid log block size: 83886082 17:18:49 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0x4, &(0x7f0000000100)=0x1) 17:18:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) dup(r0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x2200, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_G_EDID(r5, 0xc0285628, &(0x7f0000000100)={0x0, 0x100, 0x40, [], &(0x7f00000000c0)=0x20}) ioctl$RTC_EPOCH_READ(r3, 0x8008700d, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) prctl$PR_GET_SECCOMP(0x15) fcntl$dupfd(r0, 0x0, r2) r6 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) keyctl$chown(0x4, r6, 0xee00, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400206) write$P9_RXATTRCREATE(r8, &(0x7f0000000000)={0x7, 0x21, 0x1}, 0x7) 17:18:49 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x40}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x8) ioctl$UI_SET_ABSBIT(r1, 0x40045567, 0x6) 17:18:49 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8}]}}}]}, 0x44}}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x4, 0x418, 0xffffffff, 0x298, 0x1d8, 0x298, 0xffffffff, 0xffffffff, 0x380, 0x380, 0x380, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x198, 0x1d8, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}, {[0x8]}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x6, 0x4, 0x4, 0x0, 'syz0\x00', 0x6}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x1, 0x6, 0x400, 0x2, 0xffffffff, 0xff, 0x3, 0x81]}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@inet=@set2={{0x28, 'set\x00'}, {{0x1, 0x6, 0x2}}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, 0xffffffff, 0xffffffff, 'veth1_to_hsr\x00', 'veth0_to_batadv\x00', {}, {0xff}, 0x0, 0x0, 0x69}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@osf={{0x50, 'osf\x00'}, {'syz1\x00', 0x0, 0x9, 0x1, 0x1}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x478) 17:18:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f000003c000/0x3000)=nil, 0x3000, 0x2000004, 0x10, r1, 0x789f0000) 17:18:49 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000100)={0x1a2a6911fc22af1, 0xfffffff9, 0x3f, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x98091b, 0x2, [], @value64=0x10001}}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f0000000180)=""/51) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$rose(r4, 0x104, 0x6, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000140)={0x5, 0x3ffc0000, 0x6a8, 0x6, 0x6, 0x223a}) [ 257.548767] kvm [13562]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 [ 257.600999] kvm [13562]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 17:18:49 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/igmp6\x00') preadv(r0, &(0x7f00000017c0), 0x1000000000000277, 0x400000000000) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:18:49 executing program 3: keyctl$chown(0x4, 0x0, 0xee00, 0x0) 17:18:49 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) 17:18:49 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$UI_SET_ABSBIT(r1, 0x40045567, 0x3) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x109882) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000040)={0x900000000000000, 0x6000, 0x7fff, 0x1, 0x15}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$NFT_MSG_GETTABLE(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x20, 0x1, 0xa, 0x201, 0x0, 0x0, {0x0, 0x0, 0x8}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x1) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$EVIOCSCLOCKID(r6, 0x400445a0, &(0x7f0000000080)=0xffffffff) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="440d0800030000274df2e1370b336011eeb100"/31, @ANYRES32=0x0, @ANYBLOB="00000000676500001400028008000500000001000800010000000000000000000000000000000000000000003a2f4c8cac20575e4481aed19b07df5310a174cae5955390e948e6716ba49b0ab5a06d5f82a494b5fff19376185afa34cb6307e1605afcad264a425b5800e21b3c0d78735c147e91b8a0df8b106586b79b2ac755ac85b1ee5aef529f2cc7e306e5379682109ac1ad92d6eba5dc21798f6fb0fbbf5120eb3f4b64d4d8192cdeb0304d687e28e00d3a77a7a54d3827f5638206f471eb53a9a49b169313022d93f23f05143cd274fd6231d7021e6963482f19"], 0x44}}, 0x0) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="18000000", @ANYRES16=r8, @ANYBLOB="0c0b00000001000000000700000004000280"], 0x18}}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="00032bbd7000fcdbdf2514000000280006800400020008000100090000000800010035000000040002000400020008000100f7ffffff2c0004801c0007800800030009000000080003000600010000800c0007800800020007000000"], 0x68}, 0x1, 0x0, 0x0, 0x40010}, 0x4004004) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000600)={&(0x7f00000003c0)={0x234, r8, 0x8, 0x70bd29, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xc8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x100}]}, @TIPC_NLA_BEARER={0x5c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'batadv0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x3f, @remote, 0xa2}}, {0x14, 0x2, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x10001}]}, @TIPC_NLA_BEARER={0x98, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x9, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xffffffff}}, {0x14, 0x2, @in={0x2, 0x4e23, @multicast2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @broadcast}}, {0x14, 0x2, @in={0x2, 0x4e24, @remote}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xa04e}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x40}]}, @TIPC_NLA_NET={0x48, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x80000000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x200}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xffff0001}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}]}, @TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x75a}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4a4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa33}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8}]}]}, 0x234}, 0x1, 0x0, 0x0, 0x40004}, 0x40000011) 17:18:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r3, 0x80845663, &(0x7f00000001c0)) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x5c13, 0x7fff, 0x7, 0x0, 0x0, 0x400, 0x0, 0x8000000000000000]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 17:18:50 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz', 0x0}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$bt_rfcomm(r2, &(0x7f0000000000)={0x1f, @any, 0x8}, 0xa) ioctl$TIOCL_UNBLANKSCREEN(r2, 0x541c, &(0x7f0000000040)) 17:18:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000000)=0x8000) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_MAX_AGE={0x8, 0x3, 0x6}]}}}]}, 0x44}}, 0x0) 17:18:50 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/242, 0xf2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000240)) connect$netlink(r1, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r2, 0xc0884123, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000200)={0x0, 0x1, 0x101, 0x40}) syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000001c0)={0xc84, 0x3, 0x2c, 0x6, 0x7ff, 0x10000}) [ 257.827088] EXT4-fs (loop1): Invalid log block size: 83886082 17:18:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SIOCPNADDRESOURCE(r4, 0x89e0, &(0x7f0000000000)=0x1ff) [ 257.980637] kvm [13613]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 [ 258.000602] kvm [13613]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 17:18:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8}]}}}]}, 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCCONS(r2, 0x541d) 17:18:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_CT_GET(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0xcc, 0x1, 0x1, 0x301, 0x0, 0x0, {0x0, 0x0, 0x4}, [@CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xe, 0x1, 'ftp-20000\x00'}}, @CTA_LABELS_MASK={0x8, 0x17, [0x0]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x2}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x80000000}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xb562}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x8000}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x7}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0xffffff7c}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x1}]}, @CTA_NAT_SRC={0x50, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @private1={0xfc, 0x1, [], 0x1}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @rand_addr=0x64010100}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @empty}, @CTA_NAT_V6_MINIP={0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @remote}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) ioctl$SIOCRSSCAUSE(r5, 0x89e1, &(0x7f00000001c0)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 17:18:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) prctl$PR_SET_PTRACER(0x59616d61, r1) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$rxrpc(r3, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e24, 0x9, @private1={0xfc, 0x1, [], 0x1}, 0x10000}}, 0x24) 17:18:50 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:18:50 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setfsuid(r3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setfsuid(r4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setfsuid(r5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setfsuid(r6) mount$fuseblk(&(0x7f00000000c0)='/dev/loop0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='fuseblk\x00', 0x80000, &(0x7f0000000180)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, 0xee00}, 0x2c, {[{@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0x1600}}, {@blksize={'blksize'}}, {@blksize={'blksize', 0x3d, 0xe00}}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}], [{@measure='measure'}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syz'}}, {@euid_gt={'euid>', r4}}, {@appraise='appraise'}, {@fowner_eq={'fowner', 0x3d, r5}}, {@obj_type={'obj_type', 0x3d, 'user\x00'}}, {@fowner_lt={'fowner<', r6}}]}}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0xa, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) 17:18:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r1, 0xc0884123, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYRESHEX=r1, @ANYRES32=0x0, @ANYBLOB="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"], 0x44}}, 0x0) 17:18:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000740)={0x20002, 0x0, [0x3ff, 0x3, 0x5, 0x1, 0x8, 0xff, 0x100000000, 0x200]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) statx(r5, &(0x7f0000000240)='./file0\x00', 0x800, 0x40, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = semget$private(0x0, 0x8, 0x0) semop(r7, &(0x7f0000000080)=[{0x0, 0x3}, {}], 0x2) syz_mount_image$afs(&(0x7f0000000000)='afs\x00', &(0x7f0000000040)='./file0\x00', 0xf3af, 0x4, &(0x7f00000003c0)=[{&(0x7f00000000c0), 0x0, 0x9}, {&(0x7f0000000100)="22db2d431fa2b463d85fc5147a4ec5d3ecd819fb9784655337f5bc5127984077420c142e249d26c6af8d7f6b128eaff268b305a279d5", 0x36, 0x43b}, {&(0x7f00000001c0)="76b59dcaaa1ddc5f9643758a1dd9c24481d1499ae2b8cdc847f7c4d08d913244692ad8109e7febb795b8e3d93f91a391c971f70cb3f39f216e62ec1a70a7673852c7577b18002f128151c45a3a8dff972c49ebcc6ae14d56987b2c2c94f8d85d75da", 0x62, 0x9}, {&(0x7f00000002c0)="1e00455af8c83a4eee0ac1abca2b5d7e578fa0093fb558d79c4f93b051d204b80ba26f29b11fe7773831107db67a6039f22fa345cc227520f6799d4898bdcb0711821a7c457323edcbb965c871a9324d91b6456c1f556d9ed7b56b3e17f787faa458587c02e228f1fd88ba536424759528bf87d879fbb3869ce202f3edbf45ee040f9b73cc80e0d6a231c290b4d70078fa2695c5f5aa9664a683c63f391ac0d535da4c7768d57198745b9b8bd102004bcaebefe57256bfe8250196cf96f75d50d14a5d8843a7f6634730252aceabb4ff86ac", 0xd2, 0x4}], 0x100010, &(0x7f0000000680)=ANY=[@ANYBLOB="666c6f636b3d77726974652c6673636f6e746578743d726f6f742c701d133d30303030303030303030303030303030303031392c66756e633d504154485f434845434b2c7063723d30303030303030303030303030303030303034342c736d61636b66736861743d402c66736e616d653d2c666f776e65723c", @ANYRESDEC=r6, @ANYBLOB="600e", @ANYRES64]) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000440)={0xfffd, 0x6}, 0x4) 17:18:50 executing program 4: r0 = gettid() r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r2, 0xc0884123, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dlm_plock\x00', 0x2, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r4, 0xc0884123, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r5, &(0x7f00000002c0)={r3, r4, 0x3}) r6 = socket$nl_route(0x10, 0x3, 0x0) ioperm(0x1f, 0x7, 0x3) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x70bd2b, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8}]}}}]}, 0x44}}, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000180)={0x8, 0x2, 0x4, 0x800, 0x8, {}, {0x1, 0xc, 0x4, 0x34, 0x5, 0x1, "8a31d4c0"}, 0x7fff, 0x3, @planes=&(0x7f0000000100)={0x6, 0x5, @userptr=0x8000, 0x9}, 0x3, 0x0, r6}) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r8, 0x80184132, &(0x7f0000000200)) r9 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) r10 = openat$cgroup_ro(r9, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r10, 0xc0086420, &(0x7f0000000040)) [ 258.801657] print_req_error: I/O error, dev loop0, sector 0 17:18:51 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) r1 = socket$inet6(0xa, 0x2, 0x0) dup(0xffffffffffffffff) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000008340)='/dev/cachefiles\x00', 0x802, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setfsuid(r4) r5 = socket$inet6(0xa, 0x2, 0x0) dup(r5) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000008380)={0x0, 0x0, 0x0}, &(0x7f00000083c0)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008580)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000240)=[{&(0x7f00000000c0)="4be1d45eeacb3b35ffa6e230490a56660d2893415ccccdb173638a1d79aa52f45a81fd36d797061307b66dcba9999382a6f1a6dbe38b480ed5668c57a58184da56c6d6d865ebed73e005222374d028c174200bd389277ba075a7bd299ecfb92e87de010d631b2916d3aa9bf27d378d3a8ed506011ae23e493a8ad35255ff3c4c668c45b1d80ec27fc22d2f3fb17b01aa375c2079", 0x94}, {&(0x7f0000000180)="71e1ff7509b21a509fcc85044254f4d4b397581bec00422ae01371cf35e988ad3f96f6b1c4cb6ab2c6f3a3635fd7212952617b63775810114cfb0d3345c520daddb31d086db1ce7a0cb896b0eccbdb8ea08d478d5d927b65b480c1acc6098ea80a6e8b32729b66df3d1e32a9a49afe9a944bc9cb4731fe0b878082e352cfa103cfbb7fd85950ee5ed49dddf29b37f4f7be309617149281e90fcf87fb320493c60a7b19671abc2a5be4d903f7018f055d6bbb052018", 0xb5}], 0x2, 0x0, 0x0, 0x8000}, {&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003580)=[{&(0x7f0000000300)="0b2aec", 0x3}, {&(0x7f0000000480)="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{&(0x7f00000067c0)="aa89244fb0ec3d165b752fcd2310", 0xe}], 0x3, &(0x7f0000006980)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe8, 0x40000}, {&(0x7f0000006a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000008000)=[{&(0x7f0000006b00)="4286fac36e4e7d3b2169ab0a18f9b3e424dce8d6b6e9473d1d73739321ca3338d639b661e60a196527ee9e715b32ab114adb79500ce1c20945bff857653ce1161cee3b2923e2e05fc4078ef87d25cdf4ba79a74c911c434244d6f78474388afd34456913ec2b6212fc07e6fbb9ba6754b774388f5eec0eafb85c05af787d177d143093dbb7bf2aa085ea99c37eef45ef10f0a29aa31f2f43c0257d380c6bbd9cf79449fd06", 0xa5}, {&(0x7f0000006bc0)="ee3582963953e39e4212b6542e96ccacfa098b357ef2b3f4ea962945a5a0678987e4230160c5b427143d192f0640ef988a7f57", 0x33}, {&(0x7f0000006c00)="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", 0xfc}, {&(0x7f0000006d00)="772c28044076e05d8a7ef278d3e431850461cf38f6b6aedd9a17ace28785ce90548c8fcee491f3a16989944f2ede4744ca7fa7a7636949922bf37b26c7d12dd02457d6b60ab711f75c6bfa1c907b8ff54bc9ef02bfdc429bb192385e9edde11207ce52402279931e", 0x68}, {&(0x7f0000006d80)="cda4559fda511137895be366d170b154dfbef0470d6fc9c95a2207b104af4da19b1c671d62c101dd2803fe4592af54b28f377eaa949d664fe8a6f5ad145ff5a32d28f543f396aa2f", 0x48}, {&(0x7f0000006e00)="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0x1000}, {&(0x7f0000007e00)="c1198c1b1b317a1b0b2b3141b4d4bf87bebbe3db28c045527b6cef7cbec041bde3cb65cbc35a24b0958fbb2f5844707e9e4dc3a2a48436313c2d89b6fed228788186cbb49fb90f8fb3117cd7923d053d9bf3f336b7da2b7004383272dd68b3273a921fa7049ff6b68b1902d3d7780f6c21ae0cd9bfcf748cf701be1e035e721d07a097f693c6867a4c1b43c9d5e90d522e9ab232a1678cc5d61ca7172a120892fcd076dda77ddd61bc9a3a278e4912109c51b80cfe5a75fbdeff0b661758ef4f80ed0215ab37c4b411a912026783c9abf2c6c4dfbd4df954d494e23c9a6194304a3cf70f8f6c7adbb71b8e692c327e50", 0xf0}, {&(0x7f0000007f00)="fa2a3f281e64958aa56a6b4550103da1a4ecc66817d8908418ea4fec0c606cd5027f6fadd457cbd57dede115a84694c6aeb591582f257b68cbfc0af08bc811a380c19419c94ad5fae9e0ca0cf19b17418cce1a77f545e28276996aa60fcd", 0x5e}, {&(0x7f0000007f80)="1f48b782d907f3c3324d4c2e1a39290e108229c2189d21e20d064c36cef2b88c3d82f3c3b062c5c9f8699a3d3a92d5427e0c79008830f5f7d67d45b5621abca7ae5d921c68c13969ff983c15651a122118aa04278a362f9d2e19fd9463b3f31309fe199d151969497cac1f59553820cc", 0x70}], 0x9, &(0x7f0000008100)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x20, 0x24014001}, {&(0x7f0000008140)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000082c0)=[{&(0x7f00000081c0)="38b233a8487efa4d1a826befdf5b54ea8c8824e13174009e48e0dbc8f48794ffa185bb8e000f36803916bfed8102c3733ccc1f2430c2e2d73470fe07eb8ab66f2906f038671ca36445ca22fc230a395d0799655159e4ce911dce0fe0cd3541766a0e7a1dea7d10f53e4e22ca4b65866da1edd26786b38e8186af4b2de12ede4ad27b20190b2ea335dfd5c6f384c6d7d09baa954f8cca64f02e6d99c7ee4c25648035340f35409bbbd726bd01f5ef044b1d1eb03653a8a5517d6f409ea7ffb9a049d56cbb", 0xc4}], 0x1, &(0x7f0000008400)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r2]}}, @cred={{0x1c, 0x1, 0x2, {r3, r4, r6}}}], 0xb0, 0x8}, {&(0x7f00000084c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000008540), 0x0, 0x0, 0x0, 0x80}], 0x9, 0x40) keyctl$chown(0x4, r0, 0xee00, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) r8 = dup(r7) r9 = socket$inet6(0xa, 0x2, 0x0) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x5) ioctl$KDGETLED(r8, 0x4b31, &(0x7f0000000000)) 17:18:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f00000006c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0xffffffffffffffff, 0x1c, 0x0, @ib={0x1b, 0x5, 0x80000001, {"7bfc048cf705a03861687019cccb2769"}, 0x8, 0x8}}}, 0xa0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r2, &(0x7f0000000180)={0x11, 0x10, 0xfa00, {&(0x7f0000000100), r3}}, 0x18) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f0000000180)={0x11, 0x10, 0xfa00, {&(0x7f0000000040), r3}}, 0x18) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_OFLAGS={0x6}, @IFLA_GRE_IFLAGS={0x6}]}}}]}, 0x44}}, 0x0) 17:18:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) prctl$PR_SET_PTRACER(0x59616d61, r1) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$rxrpc(r3, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e24, 0x9, @private1={0xfc, 0x1, [], 0x1}, 0x10000}}, 0x24) 17:18:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r5, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x6c, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={r6, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r7, 0x1}, &(0x7f0000000180)=0x8) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10003}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0x15}]}}}]}, 0x44}}, 0x0) 17:18:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000100)="0f01cadb1f66b8fe0000000f23d80f21f86635c00000200f23f8653ecf2e67f30f1ec8f30f2c78d5bad104ed0f20d86635200000000f22d80f31360f205d", 0x35}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KDENABIO(r3, 0x4b36) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) getpeername(r2, &(0x7f0000000000)=@nl=@unspec, &(0x7f00000000c0)=0x80) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm_plock\x00', 0x200400, 0x0) r6 = syz_open_pts(r3, 0x0) poll(&(0x7f0000000180)=[{r5, 0x48}, {r3, 0x1}, {r4, 0x830}, {r6, 0x4020}], 0x4, 0x2000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000004c0)={[0x1f, 0x0, 0x40000003, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 17:18:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d0000660f0179abc7442402c43a727fc74424060000000092c4c1625316d9e50f013a5a5ad34fc4c18d72d68366baa100ed", 0x51}], 0xaaaaaaaaaaaaae3, 0x2, 0x0, 0x0) rt_sigpending(&(0x7f0000000000), 0xfffffffffffffd76) socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = socket$inet6(0xa, 0x6, 0x5) dup(r2) r3 = dup2(0xffffffffffffffff, r2) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000004c0)={[0xa, 0xfffffffffffffffc, 0x40000007, 0xfffffffffffffffe, 0x0, 0x80000000000, 0xfffffffffffffbff, 0x0, 0x0, 0x0, 0xff]}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000001c0)={[0x5, 0x0, 0x8001, 0x3, 0x40, 0x4, 0x80000004, 0x1100, 0x46, 0x4, 0x675, 0x1, 0x5, 0x80000000, 0x85, 0x9], 0xd000, 0x191400}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r5, &(0x7f0000000100)=""/241, 0xffd1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(0xffffffffffffffff, 0xc0182101, &(0x7f0000000000)={r6, 0x200, 0x101}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(0xffffffffffffffff, 0xc0182101, &(0x7f0000000040)={r6, 0x2, 0x80}) 17:18:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000042000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x1000000040000007, 0x0, 0x0, 0x0, 0x8, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x16], 0x100000, 0x2}) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$bt_hci_HCI_TIME_STAMP(r5, 0x0, 0x3, &(0x7f0000000000)=0x400, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r5, 0x8008ae9d, &(0x7f00000000c0)=""/94) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000100", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900012f7e5f73630000000008b331a681bbc2310002236f035d452dbd9bc8eb09f701e1b965224a75bb8b3f3651430db2fc9e0c698d7b09"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x34, 0x2, [@TCA_U32_ACT={0x1c, 0x7, [@m_vlan={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x4}}}]}, @TCA_U32_SEL={0x14}]}}]}, 0x60}}, 0x0) sendmsg$inet(r5, &(0x7f0000000440)={&(0x7f00000001c0)={0x2, 0x4e23, @rand_addr=0x64010101}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000200)="8c6b19b486579d159f098c6bfaeb6c3d837ac1b774af422284b8efe5bb37c4ac033083d15bc5c818ceafb221769ce01f942d6d9a3054", 0x36}, {&(0x7f00000002c0)="e8d547cb7d86c4e85402389db9c7d1256a9d9ba56eced9309b121db48209ee194e6276269a63f552f64309bcb20c2890707cffc9d33a2ea32f54f63eab59fe2f903f2bd1ae6a64fedbf9248b38ee0ac4f9e8013d4d6e6627060993018a384ca1583d1fff7ca0c03bffec33d74ed13099155b050dcb97dea10ccd1835a84fbb32ccf79e3dd985145f10fd63af23c5f5f212d7b709862ba9046bcd17ab9390f3b3af7eac5ecd9e24a096b256a705d52f5d4d862be2f143d0d75156f690e40673a338eeb5a414c301b4b8aabf0f2c997aa6602c40c753bb4df6099dff973ebe939d95c6", 0xe2}], 0x2, &(0x7f00000003c0)=[@ip_tos_u8={{0x11}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4849}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x50}, 0x80c1) 17:18:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000003a000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000200)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc482bd8787442402c43a727f0f0114720f0f090f013a360f06c4c18d72d68366baa100ed", 0x4a}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x9) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000140)="1bf60199a5a2e0000008", 0xa, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="23f8080ef586f292da722b02000000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x6c, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x1, 0x9ff, 0x8204, 0x1794, 0x0, 0x9, 0x3, 0x5, r6}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r7, 0x9, 0x20, 0x80000003, 0xb}, &(0x7f0000000100)=0x18) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:18:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video0\x00', 0x2, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$kcm(0x10, 0x2, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x58, r5, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x58}}, 0x0) sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r5, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40000000}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x1) ioctl$VIDIOC_SUBDEV_S_FMT(r1, 0xc0585605, &(0x7f0000000180)={0x0, 0x0, {0x0, 0x8, 0x6001, 0x3, 0x7, 0x1, 0x2, 0x5}}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000100", @ANYRES32=r10, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r10, {}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x34, 0x2, [@TCA_U32_ACT={0x1c, 0x7, [@m_vlan={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x4}}}]}, @TCA_U32_SEL={0x14}]}}]}, 0x60}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x20, 0x10, 0x8, 0x0, 0x0, {0x0, 0x0, 0x0, r10, 0x0, 0x140}}, 0x20}, 0x1, 0x0, 0x0, 0x841}, 0x0) [ 260.623270] IPVS: Error connecting to the multicast addr [ 260.646811] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 17:18:52 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x2, 0x1f, 0x0, 0x3, 0x0, 0x80000001, 0x50002, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x10050, 0x9, 0x101, 0x3, 0x1, 0x1, 0x5}, 0xffffffffffffffff, 0x5, r1, 0xa) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x100, 0x70bd27, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x12004}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14}}}]}, 0x44}}, 0x26000800) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0xa02, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r3, 0x0, r4, 0x0, 0x30005, 0x0) r5 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000200)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LISTALL(r3, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r5, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20}, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(r2, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x44, r5, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x44}}, 0x4000000) 17:18:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x10000], 0x0, 0x42000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 260.737438] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 17:18:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="200000001000010400"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') [ 260.789025] kvm [13797]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 [ 260.813995] kvm [13797]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 17:18:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) prctl$PR_SET_PTRACER(0x59616d61, r1) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$rxrpc(r3, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e24, 0x9, @private1={0xfc, 0x1, [], 0x1}, 0x10000}}, 0x24) 17:18:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe1]}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x28000, 0x0) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f00000000c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:18:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$IPSET_CMD_FLUSH(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x34, 0x4, 0x6, 0x201, 0x0, 0x0, {0x9, 0x0, 0xa}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x400c014}, 0x20000800) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="200000001000"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) [ 261.264815] Unknown ioctl -2147191753 17:18:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r4, 0xc0305616, &(0x7f0000000000)={0x0, {0x7, 0x7}}) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8], 0x0, 0x8008}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:18:53 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r0) add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000080)="cb650ff5987a1aea9a44965d304383f61bfc1ba7dc4857f7fb85801abe", 0x1d, r0) r1 = add_key$user(&(0x7f00000000c0)='user\x00', 0x0, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b", 0x9e, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000000)="1d", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r2, r1, r2}, &(0x7f0000000440)=""/243, 0xf3, &(0x7f0000000240)={&(0x7f0000000600)={'sha3-224\x00'}}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = accept$ax25(r4, &(0x7f0000000540)={{0x3, @bcast}, [@netrom, @rose, @bcast, @null, @default, @remote, @netrom, @rose]}, &(0x7f0000000100)=0x48) ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f00000002c0)={'bridge_slave_0\x00', {0x2, 0x4e24, @broadcast}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setfsuid(r6) keyctl$chown(0x4, r2, r6, 0x0) [ 261.377395] *** Guest State *** [ 261.382149] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 261.398924] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 261.416654] CR3 = 0x00000000fffbc000 [ 261.420676] RSP = 0x0000000000000008 RIP = 0x0000000000000000 17:18:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_OFLAGS={0x6}, @IFLA_GRE_IFLAGS={0x6}]}}}]}, 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x5c, r4, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private0={0xfc, 0x0, [], 0x1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}, 0x1, 0x0, 0x0, 0xa28919f88a17737a}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x1c, r4, 0x100, 0x70bd25, 0x25dfdbff, {}, [@L2TP_ATTR_SESSION_ID={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x880}, 0xc004) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_CT_NEW(r6, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x78, 0x0, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_MARK={0x8, 0x8, 0x1, 0x0, 0xf0d}, @CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xe, 0x1, 'ftp-20000\x00'}}, @CTA_TUPLE_MASTER={0x3c, 0xe, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @loopback}}}]}, @CTA_TUPLE_REPLY={0xc, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x800}, 0x21) [ 261.427218] RFLAGS=0x0000800a DR7 = 0x0000000000000400 [ 261.438567] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 261.446321] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 261.462770] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 17:18:53 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x400, 0x0) sendto$inet6(r2, &(0x7f0000000480)="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", 0x1000, 0x40044, 0x0, 0x0) dup(r1) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0xffff0001, @private2, 0x8451}, 0x20) 17:18:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@ipv4_newroute={0x94, 0x18, 0x407, 0x70bd25, 0x25dfdbfb, {0x2, 0x14, 0x10, 0x6, 0x3, 0x3, 0xc8, 0x5, 0x800}, [@RTA_DST={0x8, 0x1, @multicast1}, @RTA_METRICS={0x6f, 0x8, 0x0, 0x1, "133c3a17b07a0b7584d8dd891ac1b0b2f0b3979a931d9678ec1b6f10801f658a1ed680cada66f095bc5e6afe78ee82d45b7921e5628c275d0ca490900218e87ab88735407277bbb6dc9ac2a84b23d3a6166295481280440031c3840c468993ca5276c4da88d26e2f86183f"}]}, 0x94}}, 0x0) [ 261.474910] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 261.496536] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 261.506662] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 261.519665] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 261.541947] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 261.562739] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 17:18:53 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8}]}}}]}, 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$IPSET_CMD_LIST(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x34, 0x7, 0x6, 0x301, 0x0, 0x0, {0x2, 0x0, 0x8}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfffffeff}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5}]}, 0x34}}, 0x54) 17:18:53 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) [ 261.586597] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 261.605659] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 17:18:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r3, r4, 0x0, 0x50000000000443) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000440)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000004c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="1c062dbd7000fcdbdf250500000008000400ac1e01011fca502253625a5dc41b9697bd9051ea959a42af66af5cd1fabe1700f931d15e6d7c89cdf69dea0ec4489b3b710d5762d1bf2d9fbb9d7f5ba16450f7d88abc8b83a2581ebbb1"], 0x1c}, 0x1, 0x0, 0x0, 0x6000050}, 0x4048014) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, r5, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'vlan0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x240048c0) sendmsg$NLBL_UNLABEL_C_STATICADD(r1, &(0x7f0000001e00)={&(0x7f0000001cc0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d00)={0xb8, r5, 0x800, 0x70bd27, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_SECCTX={0x25, 0x7, 'system_u:object_r:getty_etc_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @local}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @local}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'team0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @empty}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40}, 0x80) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg(r6, &(0x7f0000001c40)=[{{&(0x7f0000000000)=@sco={0x1f, @fixed={[], 0x11}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)="a34e45bf42d2b482f73930a4b0420fe67cc737ddf4", 0x15}, {&(0x7f00000001c0)="ceb906567ca65d3d70866fee4ed39d6dcc945e7612ae46d4c47dbd880df831", 0x1f}, {&(0x7f0000000200)="ebd5d4d2eca5d4f9d9f74293ddcee9a39c8bfa2ad52a261ed9ee0f803af8b8b3c82d9286803b78cfda10763ba69f8e2b8c065bd0e5cca53f0a1fd1d5cdea26932d77b0089af5faf8b81dde3b5092330b5edd047b02b0cd9e0d99df6515ff123f9d1def196f1bc394430110", 0x6b}, {&(0x7f0000000280)="1d8aacc1cfce94120ec5466f2c860116e30e643348fa044ef15e5b7b29e59f177f510c0defadf18d4d8ba4a79f301465f97329617ce75d9a8c8914179a22972b56a7b90de33840ae0d89c466a25b8bd58ae96e0d6f3b0adb9ceef1f0bf533749d7f874121cf8d271f18c5dda881377fd38fd3e77b276ac96192e3f6bb33481fc3b6ecacb81fbaf30ace88084fe148112ada3aac060342e58a0c9654f5d8ceaa0fe06771894180e22daa3e2f510d3b56c8abb7785c95f24a99f2249deb7c43c5f18c6e3fe1122ca585fad2f", 0xcb}], 0x4, &(0x7f00000003c0)=[{0x110, 0x3a, 0x2, "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"}, {0x40, 0xe9848fa529885ab3, 0x200, "48b5b3ea7daa2b9992c078a4efeb953f0f0ceccb1b06e94401ee4d8b388f5598054d85e851f8247a7e521d52152e"}, {0x80, 0x1, 0x7, "609881405b6f393e5f2c7273515baeb936d5d7afc2a18bcc82c0d17e716fe6dab478d5e49857587b6d085e0df7e8a4a61867aa0af7ec292229612a83e03da9c12d6650498c11ba213a9a9bfafcd915c95353ab850eb9635032f7216effa4e0cc740903fac063fa637de9eb"}], 0x1d0}}, {{&(0x7f00000005c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000640)="61eb7402f8427d8a4ee949ddedebd26bc54b270c61a552e219821103d1601af5fd51531983067629a0c4208ec1ca0ad7e5f386c2b012c71f3dcdfbea3840c28eaae432129e746e5ecfaf42b371aa882078e3ea9e5c549f0b245f529a91f340", 0x5f}, {&(0x7f00000006c0)="aaddde5af2338addf34d7880df0e1263e4b01ff767dc922f8149630a048f08fc6e1b5749231e746631cdf2672b45b9697b70588ec4c045b1deeb49225deb320af0a319aab41d3db64cd0c49d4d62070395cacc002e66ba22a6528ebc5d", 0x5d}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="c4b458c565fd8cdc0e202c6ccd43681f730b8d36b75a85e71c9c178cf321bd62c353cea5be0848574566a26ffc4921e76dec48db0bb8b4491de5b559a1650646dfe262c6f5aaaffcd562ae10ca766467651d25caa904ef38c451035d4f788146b5a9f260d4decd35c46c3b196bceb131b5ddf21932291bbc1471de948a2a19c375a6bff8bd3f4742c388e1e73e71b6dd9e908e1096cb6b48f2c238305ec44623041ca62dacb7fe", 0xa7}, {&(0x7f0000001800)="a26ef9b05f4561c6d842fe43be0ef65cdc02a1a8dea98abfb9d27b517c9d0d85af8efdae67c1b0fa0a0005a083a477bc676be5468c296baf4cb0d4a2c892a7de552682ed908e5caba077bf63e4a05a90a7a3077c902d6ea447ee3941432db62b35be675beb858d9c8aaa2336b8b1c09e6acf906044a97e9ecba3c115a6e19f692b8116fb7a16546e65c9d69125fb08ec828fb9995d64dca2b0ce9c685b774f35c1a9a9bd46c74f9af96031c108bb74b48dbbbf1d1cda3f49d5b93c4c64516d7a225f86d7e16c18c52560c27aa7e1bbc685e316102f2a60b70e8d", 0xda}], 0x5, &(0x7f0000001980)=[{0x70, 0x114, 0x8, "2a5b3a4b298a4dd4c2aad7f01646cab0234b2110eb548470097a6cf1bfba6db8be46eed2cc38d957d6739e6f79055a005aad2341f165ad309dd9cf4499773678dcce1f035c1a6e88de4b968d525142b99e64e76d15b824167d"}, {0x90, 0x111, 0x7fffffff, "d325a13376d8f426c4e3f25342aa8f1289ce61f939c3d516b06bd4f6a7e439bd3f62168b1bf81fc025ca4d55264f926bab023d74fb1e04bb2744104a8491d80416534c1e23fd78ba3a47ab29be642191b780d51412ec02b4e734f46efe848f0aa62f16222a2282bb640b7ca75f5e5dbd9e17dba1205bff273d90e5cc"}, {0x58, 0x119, 0x4b, "3aa5c0e66ae4680ad2ed485e36812d37f89c17a9931a4576d6c772d770cabc95b58e88bcf151e4fb2560b083d3744d557eabe7d6eef425ff2319d67466cae572056f17ab"}, {0xf0, 0x29, 0x1, "6d21aabb38f274df4c5dad7a1f0e3163fa5d5cecdd37d58b5f4a9fdef669c68a084430efd248aefab2d85eabe74fad997170734c62d265594c3a76850043a17089536c26aacb9641ee4d217f2b3dfbda6bb4bf3b2b8ec82235b55b4ce7c51918a78782d5c457562cef150f22bea5dfe16490e492f45dfb5834a097bd32a145a6ea094996f34ca17dc8053212107db81a6993e155d93b5d38c6d3385c5b4ce1917e6d41f2a706528395166e5eb54670b1bc44d1bb2eb07040a3baa3d2ea19071d12fa5a8f1425af41758d05dbd9caeeef1b8b9cd53ec7772f83a1ee25fd3481"}, {0x28, 0x110, 0x7, "edb799143e3e92926a30bdf4bd902b418a50"}, {0x20, 0x103, 0x7f, "e1957481bec3cb7705ef9c"}], 0x290}}], 0x2, 0x48800) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_OFLAGS={0x6}, @IFLA_GRE_IFLAGS={0x6}]}}}]}, 0x52}}, 0x0) [ 261.645864] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 261.659086] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 261.698618] Interruptibility = 00000000 ActivityState = 00000000 [ 261.705041] *** Host State *** [ 261.708295] RIP = 0xffffffff8117dbcf RSP = 0xffff8880a7c079b0 [ 261.725055] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 261.737904] FSBase=00007f3a9e76b700 GSBase=ffff8880aea00000 TRBase=fffffe0000003000 17:18:54 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) dup(0xffffffffffffffff) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000480)=ANY=[@ANYBLOB="2e03000000000000c20480000009c910ff02000000000000000000000000ff014658f95321f1e9dab4d69948a1538d783c7ebf5dda9b6cf78fc6ec31f0568cad5021296682f4cd470667123ca116deafb25c3a2d60b0880000e5b209d5d8dc26d9b65868417fb1f825777c964169ba414fa90fd001a8302851fbd38a0fa91951218b3965e28d366ac9c029acf974401235149f00ff18b08fd7886cdb67f19ffb922c08dc202e82f9d52d372d39d2a0a0dfb9c972a48f5786731dac786e91e8b12a8e6cf50c59c66508564f720d1391b834d3f76dc395f8fbb1d1d7f3935151a370f1c15ca794c9cd3f369f06"], 0x20) r1 = dup(r0) sendmsg$nfc_llcp(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x27, 0x1, 0x2, 0x2, 0xb4, 0x0, "bc16a734eb3388f67888f5225f25b7fb04d3e6735659c76026637ebdbab661929818ee567ca1e6ac2eacbde7241af3eddc7e1b9ad05fe80d57e56a0858b630", 0x16}, 0x60, &(0x7f0000000100)=[{&(0x7f0000000180)="051d7cdd89518373322699804a44fb3b623700890a7fb9642ac25988d09fdbf0084e57caede065c94a9dad74c8f58e285677a79bd38e85279ba71a9e7ba596e5e7c39c7b7325de0434", 0x49}, {&(0x7f0000000280)="f6cdbe08bf167bc846501068d826b853904093d5f94965ec8de646176bdfb1ae0927ecef46381b59b558dbc04f410823f06807e2f6f6ef8e9ca9961aa94962542ff4ce1b2aa57f76", 0x48}], 0x2}, 0x40000) r2 = socket$inet6(0xa, 0x2, 0x0) dup(r2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) sendmsg$AUDIT_USER_TTY(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_mr_cache\x00') ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x0) preadv(r3, &(0x7f00000017c0), 0x2bf, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r3, 0x0, 0x40000) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) [ 261.751506] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 261.757500] CR0=0000000080050033 CR3=0000000093145000 CR4=00000000001426f0 [ 261.771902] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff866018a0 [ 261.792634] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 261.808969] *** Control State *** [ 261.824437] PinBased=0000003f CPUBased=b699edfa SecondaryExec=000000e2 [ 261.847986] EntryControls=0000d1ff ExitControls=002fefff [ 261.869774] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 261.889038] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 261.905817] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 261.913277] reason=80000021 qualification=0000000000000000 17:18:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) prctl$PR_SET_PTRACER(0x59616d61, r1) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) [ 261.919886] IDTVectoring: info=00000000 errcode=00000000 [ 261.931676] TSC Offset = 0xffffff711795990c [ 261.936378] EPT pointer = 0x000000009615e01e [ 261.943872] Virtual processor ID = 0x0001 [ 261.980417] *** Guest State *** [ 261.983702] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 262.009748] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 17:18:54 executing program 3: r0 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r0) r1 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r1) r2 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000080)="d435ab1acaa1d3a7280740e7264fb254bb1484988c8cb19a409cce042af59e45cb32f804c621684f5a29003e3531b3e87b", 0x31, r1) r3 = socket$inet6(0xa, 0x2, 0x0) dup(r3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x1f, 0xcb, 0x6c4f6711, 0x400}, &(0x7f0000000100)=0xffffffffffffff52) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e22, 0x0, @mcast1, 0x3f}}, 0xfdc, 0x0, 0x5, 0x900000, 0x90, 0x8, 0x3}, &(0x7f0000000200)=0x9c) keyctl$chown(0x4, r2, 0xee00, 0x0) [ 262.037124] CR3 = 0x00000000fffbc000 [ 262.048147] RSP = 0x0000000000000008 RIP = 0x0000000000000000 [ 262.063225] RFLAGS=0x0000800a DR7 = 0x0000000000000400 17:18:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000100", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x34, 0x2, [@TCA_U32_ACT={0x1c, 0x7, [@m_vlan={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x4}}}]}, @TCA_U32_SEL={0x14}]}}]}, 0x60}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000100", @ANYRES32=r10, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r10, {}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x34, 0x2, [@TCA_U32_ACT={0x1c, 0x7, [@m_vlan={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x4}}}]}, @TCA_U32_SEL={0x14}]}}]}, 0x60}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=@ipv4_deladdr={0x34, 0x15, 0x2, 0x70bd26, 0x25dfdbfb, {0x2, 0x1f, 0x1, 0xfd, r10}, [@IFA_BROADCAST={0x8, 0x4, @multicast2}, @IFA_CACHEINFO={0x14, 0x6, {0x10000, 0x9, 0x0, 0xffffffff}}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 262.081559] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 262.107140] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 262.118527] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 262.134710] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 262.158445] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 262.182679] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 262.201908] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 262.202756] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 262.218853] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 262.248965] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 262.274373] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 262.284278] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 262.308813] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 262.328350] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 262.337229] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 262.345621] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 262.359964] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 262.376559] Interruptibility = 00000000 ActivityState = 00000000 [ 262.391794] *** Host State *** [ 262.398614] RIP = 0xffffffff8117dbcf RSP = 0xffff88804fc6f9b0 [ 262.411466] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 262.425835] FSBase=00007f3a9e749700 GSBase=ffff8880aeb00000 TRBase=fffffe0000003000 [ 262.442787] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 262.457960] CR0=0000000080050033 CR3=0000000093145000 CR4=00000000001426e0 [ 262.472985] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff866018a0 [ 262.491914] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 262.508396] *** Control State *** [ 262.516651] PinBased=0000003f CPUBased=b699edfa SecondaryExec=000000e2 [ 262.528588] EntryControls=0000d1ff ExitControls=002fefff [ 262.539521] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 262.550833] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 262.569859] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 262.584808] reason=80000021 qualification=0000000000000000 [ 262.591794] IDTVectoring: info=00000000 errcode=00000000 [ 262.597575] TSC Offset = 0xffffff711795990c [ 262.607200] EPT pointer = 0x000000009615e01e [ 262.612205] Virtual processor ID = 0x0001 17:18:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r3 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f00000001c0)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000100)={r4, &(0x7f00000002c0)=""/217}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xa, 0xc, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1ff], 0x0, 0x22400}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:18:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r5, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x6c, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r6, 0x1, 0x10001}, 0xc) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x920, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x56, 0x2, 0x0, 0x1, [@IFLA_GRE_OFLAGS={0x6}, @IFLA_GRE_IFLAGS={0x6}]}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x24000800}, 0x8000) 17:18:54 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x2, 0x0) 17:18:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setns(r2, 0x20000000) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8}]}}}]}, 0x44}}, 0x0) 17:18:55 executing program 3: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5bbc, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) [ 262.762760] *** Guest State *** 17:18:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x108040) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r1, 0xc0884123, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES16=r0, @ANYBLOB="583e4f4301ec5664ad6cc632c7944ece9296ee44928ce92101a9e041e5b8ca4cb62e66", @ANYRESHEX=r1], 0x44}}, 0x0) [ 262.784707] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 17:18:55 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000000)="5c6655b300c93cf891229412d324929c1cf7466980d97e369e448447f820f2946f0efffd390f40d1e1a60e26b9f66800"/63, 0x3f, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) 17:18:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_OFLAGS={0x6}, @IFLA_GRE_IFLAGS={0x6}]}}}]}, 0x44}}, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x80, 0x0) ioctl$SIOCRSACCEPT(r1, 0x89e3) [ 262.828187] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 262.842947] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. [ 262.882111] CR3 = 0x00000000fffbc000 [ 262.895181] RSP = 0x000000000000000a RIP = 0x0000000000000000 17:18:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) syz_mount_image$cifs(&(0x7f0000000040)='cifs\x00', &(0x7f0000000100)='./file0\x00', 0x7fffffff, 0x7, &(0x7f0000000480)=[{&(0x7f0000000180)="ef525990c79f4eff8591ca0b157847593e3b846a2ff1d16b25807fb94432c930215c0b8678fd93790183cb3b59da6d122a3673a22e5d89a7", 0x38, 0x1ff}, {&(0x7f00000001c0)="51008fb9d353c4d7adc60af371a906aa7195072d5e8c3e", 0x17, 0x40}, {&(0x7f0000000280)="8d39dca8cecc5c6e31fcac8fc9cfeb4fe3a57b46a56fae9c9fd8fdc05bfe749bdffb7b394c1d49cbce805db9fc3341f47432a911f3f86dfab2094b823e0a094a5fcc75d9d8d6881c07d7c568", 0x4c, 0xb63}, {&(0x7f0000000200)="8aa9", 0x2, 0x1f}, {&(0x7f0000000300)="349fdbe43bb3baab33b782b6ff5256087fbdf2165dcee3a77353f36c46d7f0ec263e8e3aedfa2519f4a5d46fc494d8a3a26574", 0x33, 0x9}, {&(0x7f0000000340)="4da5f976667f10bd77502d30c192db03d07feaa799282d51532c365aa8da568f222e1467ab75500e4d539b25bce1d76ba287c38205c879b7e81265214da0b2113b470917c4d1b59a0fab4db4a55a4315db13c234fbd608970c292911a8f232b95c405fd2561bcabd25aff988fc5f152c0673b65a56b1b4c8c07cf47db98b6783e3cfcc52316f83de670a5eb87bde23271ed30e128d6cf7a7fd6553b7efaa7b7d2ab01256d9a8d5f5066a0f0a259a8cad515df2bb5f25267604f193130557d25c87e965b68c0fc35d0ee5e1a4cbfce5c552469935b4fb490e0e", 0xd9, 0x100000000}, {&(0x7f0000000440)="14786818f9ef3d7846fd8affad8dd5e9", 0x10, 0x80000000}], 0x2a0000, &(0x7f0000000540)='batadv_slave_0\x00') sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8}]}}}]}, 0x44}}, 0x0) [ 262.929001] RFLAGS=0x00022402 DR7 = 0x0000000000000400 [ 262.967469] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 262.994682] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 263.015430] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 263.073363] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 263.087496] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 263.097030] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 263.105821] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 263.119141] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 263.128696] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 263.138836] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 263.148043] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 263.158853] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 263.169127] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 263.179363] Interruptibility = 00000000 ActivityState = 00000000 [ 263.188948] *** Host State *** [ 263.194375] RIP = 0xffffffff8117dbcf RSP = 0xffff88804ccbf9b0 [ 263.203532] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 263.212127] FSBase=00007f3a9e76b700 GSBase=ffff8880aea00000 TRBase=fffffe0000003000 [ 263.223013] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 263.229093] CR0=0000000080050033 CR3=00000000903ca000 CR4=00000000001426f0 [ 263.246343] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff866018a0 [ 263.253142] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 263.259254] *** Control State *** [ 263.268059] PinBased=0000003f CPUBased=b699edfa SecondaryExec=000000e2 [ 263.275575] EntryControls=0000d1ff ExitControls=002fefff [ 263.285715] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 263.294060] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 263.305141] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 263.314635] reason=80000021 qualification=0000000000000000 [ 263.324743] IDTVectoring: info=00000000 errcode=00000000 [ 263.330880] TSC Offset = 0xffffff705a25acb4 [ 263.335261] EPT pointer = 0x000000009625101e [ 263.339711] Virtual processor ID = 0x0001 [ 263.383371] *** Guest State *** [ 263.386748] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 263.413521] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 263.438381] CR3 = 0x00000000fffbc000 [ 263.444589] RSP = 0x000000000000000a RIP = 0x0000000000000000 [ 263.453641] RFLAGS=0x00022402 DR7 = 0x0000000000000400 [ 263.460432] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 263.467194] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 263.479952] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 263.488030] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 263.503719] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 263.513957] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 263.525906] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 263.535294] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 263.546651] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 263.557716] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 263.578487] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 263.599152] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 263.617093] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 263.635939] Interruptibility = 00000000 ActivityState = 00000000 17:18:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) prctl$PR_SET_PTRACER(0x59616d61, r1) r2 = socket$inet6(0xa, 0x2, 0x0) dup(r2) 17:18:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x8) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000100)=0x10000) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f0000000040)) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x0, 0x4) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x7fff}, 0x8) getpeername$packet(r6, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@ipv6_newaddr={0x50, 0x14, 0x400, 0x70bd2c, 0x25dfdbff, {0xa, 0x40, 0xb2, 0xfe, r7}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x35}}}, @IFA_FLAGS={0x8, 0x8, 0xa1}, @IFA_CACHEINFO={0x14, 0x6, {0xd5a, 0x100, 0x6, 0x9ad}}, @IFA_FLAGS={0x8, 0x8, 0x606}]}, 0x50}}, 0x0) 17:18:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b000100627269646765000014000280a54292ecab2308000500000001000800010000000000"], 0x44}}, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$UHID_INPUT2(r1, &(0x7f0000000280)={0xc, {0xf8, "b59436c9d3748cd29566e98a0ef30e1016f0d734b78fde61dab9d526bf900e38a7531aeb268c9a65112b15e4aae9f585bfca918be154732d9b34d9b0d3493d255d838e67edcd2d79b2b06c8e5bd7ba8670f0d4827360225d8ced67beecfaf1253609ed11c5a7a49f0022ba1e6415936eac3a1cd07b11141460e9e58c8020bbd36cf9ae00eb8ec49d621a759c62ab7fa6b5b656108a49f58f6f8a116a6a21b825f20804b9eac224b0a8e3cbed37c696ba3b877904d734f85ae575c23ecc0624f7c950afa0c17076a6d633310abed77c1a27deac74608b58476e7f427e0bbc2b4f330c4488115309f026382559025a49125fb530dac9910380"}}, 0xfe) [ 263.655786] *** Host State *** [ 263.673053] RIP = 0xffffffff8117dbcf RSP = 0xffff88804cd0f9b0 [ 263.692909] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 263.707716] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 263.728978] FSBase=00007f3a9e749700 GSBase=ffff8880aea00000 TRBase=fffffe0000003000 [ 263.739210] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 263.749395] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 263.761638] CR0=0000000080050033 CR3=00000000903ca000 CR4=00000000001426f0 [ 263.768774] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff866018a0 [ 263.780993] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 263.787112] *** Control State *** [ 263.791044] PinBased=0000003f CPUBased=b699edfa SecondaryExec=000000e2 [ 263.797989] EntryControls=0000d1ff ExitControls=002fefff [ 263.804060] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 17:18:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000038000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4c13d6862096526f20f79c3642e3636260f79511b66b806018ee86566360f00d0c4c279170b660f2d32c4e17b580a66baf80cb80070a480ef66bafc0cb800000000ef66ba2000ec", 0x48}], 0x1, 0x0, &(0x7f0000000100), 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000009, 0x1, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:18:56 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) dup(r0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) r1 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r1) request_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={'syz', 0x1}, &(0x7f0000000140)='md5sumvmnet1+\x00', r1) r2 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$USBDEVFS_CLAIM_PORT(r4, 0x80045518, &(0x7f00000002c0)=0x6) r5 = socket$inet6(0xa, 0x2, 0x0) dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x500200) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f0000000240)) keyctl$invalidate(0x15, r2) r6 = add_key(&(0x7f0000000200)='encrypted\x00', &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0xffffff25, r2) keyctl$invalidate(0x15, r6) r7 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x0, r6) keyctl$chown(0x4, r7, 0xee00, 0x0) 17:18:56 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_NUM_PEER_NOTIF={0x5, 0x10, 0x5}, @IFLA_BOND_ALL_SLAVES_ACTIVE={0x5, 0x11, 0x1f}]}}}]}, 0x44}}, 0x0) 17:18:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000dc85d8c5000000240012800b00010065727370616e0000140002800600030000001f0000000000"], 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) fadvise64(r4, 0x69ac, 0x1f, 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000000)={0x3, 0x5, 0xfffffffc, 0x5, 0x5, 0x3ff}) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bind$tipc(r6, 0x0, 0x0) [ 263.822926] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 263.829595] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 263.838360] reason=80000021 qualification=0000000000000000 [ 263.850861] IDTVectoring: info=00000000 errcode=00000000 [ 263.856325] TSC Offset = 0xffffff705a25acb4 [ 263.860788] EPT pointer = 0x000000009625101e [ 263.865193] Virtual processor ID = 0x0001 17:18:56 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$llc(r2, &(0x7f0000000000)={0x1a, 0x312, 0x8b, 0x1, 0xe0, 0x9, @local}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8}]}}}]}, 0x44}}, 0x0) [ 263.927130] (unnamed net_device) (uninitialized): option all_slaves_active: invalid value (31) [ 263.948970] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. 17:18:56 executing program 3: add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) r0 = socket(0x0, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000000)='./control\x00', 0xee00, r1) mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f0000000140)='./file0/file1\x00', &(0x7f0000000340)='fuseblk\x00', 0x140009, &(0x7f0000000500)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r1}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x10000}}, {@default_permissions='default_permissions'}], [{@permit_directio='permit_directio'}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@smackfsroot={'smackfsroot', 0x3d, '9p\x00'}}, {@dont_appraise='dont_appraise'}, {@fsmagic={'fsmagic', 0x3d, 0xd0b3}}, {@seclabel='seclabel'}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}}) r2 = add_key$user(&(0x7f00000000c0)='user\x00', 0x0, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b", 0x9e, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000000)="1d", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r3}, &(0x7f0000000440)=""/243, 0xf3, &(0x7f0000000240)={&(0x7f0000000600)={'sha3-224\x00'}}) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup3(r4, r5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r6, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r5, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x6c, &(0x7f000059aff8)={r7}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000640)={r7, 0xf7, "74119c453f1b8ab5b0a4d51a963863bf8435b76a1c6f83fe148a08dfb1bac324ed3ecf14efbde81e9cb673ed42b765e91ad32c8c3b922c1601a7f186b3a36fe352c73ebb9d5d9b6cd2d311831262af69404d0856507f18af8a62f7a93cd166e06449e504cf467d624dfa51c52cd60f10533d5cef2d72ac7dcae1e81cd5b3c7818da1c5c907be45a07e1eb544a08212f70ac4d6f87a67522538fd911586fbdf0fe569e6c62acb93ea29c83b22b8858134a3e8c2e9c18555690af9185b45073c13adfa73b2efd0c1c0ad71e08aac9a7678f1e9ec2fd96304995927f78083a1c487dce5f450860f38c8e37c82f23ab4abb6b84cd7dc79471f"}, &(0x7f0000000080)=0xff) keyctl$chown(0x4, r3, 0xee00, r1) 17:18:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8, 0x0, 0x12]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_netrom_SIOCDELRT(r4, 0x890c, &(0x7f0000000000)={0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={'nr', 0x0}, 0x754709aa, 'syz1\x00', @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x80000000, 0x8, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @null]}) 17:18:56 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8}]}}}]}, 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$pptp(r2, &(0x7f0000000000)={0x18, 0x2, {0x0, @empty}}, 0x1e) r3 = semget$private(0x0, 0x8, 0x0) semop(r3, &(0x7f0000000080)=[{0x0, 0x3}, {}], 0x2) semctl$SETVAL(r3, 0x2, 0x10, &(0x7f0000000040)=0x6) [ 264.269099] kvm [14050]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 [ 264.306049] kvm [14050]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 17:18:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000000c0)={r5, 0x80, 0x0, 0x6ed3be8b}, &(0x7f0000000100)=0x10) 17:18:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) prctl$PR_SET_PTRACER(0x59616d61, r1) socket$inet6(0xa, 0x2, 0x0) 17:18:56 executing program 3: r0 = socket$inet6(0xa, 0x80000, 0x5) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap$snddsp_control(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x5000007, 0x10010, r1, 0x83000000) r2 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000100)={'syz'}, &(0x7f00000000c0)="e53364edd566888155f22d6b818d00000000000000ff00"/32, 0x20, 0xfffffffffffffffd) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) keyctl$chown(0x4, r2, 0xee00, 0x0) r5 = mq_open(&(0x7f0000000180)='\x00', 0x2, 0x101, &(0x7f00000001c0)={0x5, 0x8, 0x8, 0xe69a}) close(r5) r6 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x109400, 0x0) tee(r3, r7, 0x100000000, 0x0) connect$inet(r6, &(0x7f0000000080)={0x2, 0x4e21, @loopback}, 0x10) sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x0, 0x2468825185d9173d}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="30f50000", @ANYRES16=0x0, @ANYBLOB="000225bd7000fbdbdf25190000000500a300010000000500a200080000000c009900faffffff01000000"], 0x30}}, 0x80) ioctl$SG_GET_ACCESS_COUNT(0xffffffffffffffff, 0x2289, &(0x7f0000000040)) userfaultfd(0x80000) [ 264.429970] kvm [14066]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 [ 264.437993] kvm [14066]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 17:18:56 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$AUDIT_TTY_GET(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x3f8, 0x10, 0x70bd2b, 0x25dfdbfc, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4048010}, 0x20000040) 17:18:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x103000, 0x0) r6 = openat$binder_debug(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e20, @remote}}, 0x3721}, 0x90) socket$inet6(0xa, 0x2, 0x6) r7 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KVM_SET_DEBUGREGS(r7, 0x4080aea2, &(0x7f00000002c0)={[0x5000, 0x3fa68a223ca7f5b9, 0x100000, 0xd000], 0x1, 0x1, 0xfffffffffffffffa}) sendmsg$IPCTNL_MSG_CT_GET_DYING(r6, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x87313fc29b192f97}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x6, 0x1, 0x201, 0x0, 0x0, {0x1, 0x0, 0xa}}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x44800) ioctl$SIOCRSSL2CALL(r5, 0x89e2, &(0x7f0000000040)=@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 17:18:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setrlimit(0x4, &(0x7f0000000000)={0xe61d, 0x1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x5, 0x3ff) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_S_EXT_CTRLS(r4, 0xc0205648, &(0x7f0000000100)={0x20000, 0x10000, 0xc1, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x990a92, 0xfffff68f, [], @p_u32=&(0x7f0000000040)=0x100}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:18:57 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r0, 0xc0884123, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000240)={0x5c, 0x0, &(0x7f00000000c0)=[@increfs_done, @exit_looper, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000280)=ANY=[@ANYBLOB="852a68770010000002000000000000000000000000000000852a6466000000002c1f93169287d19a18186abed9fd58270b95b53ec4abb061aa6c16ae84ad1c1bc5a72a0481192c448b8e94d48d4751cc2749a4ec35d67ab859e5eb48e8e0d35428ae8bd0b7b26cfa06c1c746d1217520d3173ad03eb7c9f79ea84211f0ff2ef6ef375a72380a5d149eedadf831f3622dda616c019489ec6bb9e91c387de0a5e0763a290faa22f021bda0a7aabcca0168d1bd5c9c50c0d746b8df6e63a5b5e579a7468486211dfd28c5a72f966b70883e585cc909bb9d4850e5cdf6691be75c7d0000000000000000", @ANYRES32=r0, @ANYBLOB="000000000000000000000000852a68770b1000000300"/36], &(0x7f0000000080)={0x0, 0x18, 0x30}}}], 0xc1, 0x0, &(0x7f0000000140)="71788b24fbe520ec79aab0b146d4389dac1029582e3346e2d7534251db45c380f19a0734a29be21d8d3c959aa59d282d6360e73a1e633eadbf66a2ea6054041155c75fa75d7d1d9ce5f3b1ddb1be65541a3a4b0a492e4584f7fb752803bc84f5a2279a1e497b167bfbfac354532ba0379cdb0873ad8701a7a525855f34f73abad338ed767a64191bcdcf45a2dbcec5813b09a95e6427cb9667930b639c1816601b3387da51547a63dd3749f737b6bc154bf522e5be48569f0c4bc27ea6d36ab5ef"}) keyctl$chown(0x4, 0x0, 0xee00, 0x0) r1 = add_key$user(&(0x7f00000000c0)='user\x00', 0x0, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b", 0x9e, 0xfffffffffffffffe) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012200000010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000100", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x34, 0x2, [@TCA_U32_ACT={0x1c, 0x7, [@m_vlan={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x4}}}]}, @TCA_U32_SEL={0x14}]}}]}, 0x60}}, 0x0) sendmsg$NL80211_CMD_GET_MPATH(r3, &(0x7f0000000900)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x68, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_MAC={0xa, 0x6, @local}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x80, 0x2}}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @multicast}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x68}, 0x1, 0x0, 0x0, 0x4001000}, 0x880) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_open_dev$loop(&(0x7f0000000640)='/dev/loop#\x00', 0x2, 0x20400) read$rfkill(r3, &(0x7f0000000040), 0x8) r6 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000000)="1d", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r6, r1, r6}, &(0x7f0000000440)=""/243, 0xf3, &(0x7f0000000240)={&(0x7f0000000600)={'sha3-224\x00'}}) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000000)={r6, 0xf9, 0xb0}, &(0x7f00000003c0)={'enc=', 'pkcs1', ' hash=', {'poly1305-generic\x00'}}, &(0x7f0000000440)="e25677e55fe5d4a6588bc8785eaf19e2e869c18aee6f7f90254a7f27a0b937e47642801265c757f6b6972d4c9e49389ca65f7c57fa06fdb82aab3c4313cc5a217aa2c6b7868ebb39c0bdd96a2ecf3c392cf163d8e654556583c80762350fef1334c6c919bfbe400a753a04050c29014b7570f421a1c927050c74066559213807cca758fab7d3feac21f3eee9be8bba8268de588ba4530d2b3f192efd6bfb3c0dadd938b10b68815bad45058e97cc394f5ed89618be7d68e0ee006533100544874c001d0b822b493f1b3af4b29bc55497cb01cfaa9b08ae02b711c5f8591eb39305e0c4a0c223ccbac014d86dbd704a2fd096f00a22cca97883", &(0x7f0000000540)="3326e398911400c6a257462471f287e34e89c79a48595a45788818371637f1ab9db23f87a28c143fbd23f7309d105f3edc665dbd7e1b96193599964f259533c2da26183490f382f417c6aff078dbd18588398add37d5089aedb90f2df8ad78e303d28bcd0a7bdfe21031172efc98ddd07fb85e95eed0101e0fa691f9a5a21e75840e0d44211660ebd99f7e0cd6680cbc6a7fb7601e597a1e2f1812a8697c094e566bfc3b4074f07d26a4f340720cc248") 17:18:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000100", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="600002002c00270d000000000000000000000000228538329be4019caaa3e2ec19569918e1bb047dd17c090dd4264a6118066a0d013cf26815db9d77dafbd116dd565860e635b1619adcf217d0739a2d1148ee1e36fc87c16281a113bb6f42779875837f22b30df96233f29b06171163cb2bab28b1b98d0ce028fbb0d3afeb5f457ce35c3f87db0e92f248834b1feb1636df3faedd99fc5b590a3a98888d6aa4fea4b19a0c79ebf076a6be3d5bda4c9dc462857da8a889542623552fda9e0f9fc1c30f90edb11b53d15c41016fa3181d5491ff5d35ebdb00d799a409c850babaf685c33e24", @ANYRES32=r3, @ANYBLOB="00000000000000000f0000000800010075333200340002001c0007001800010009000100766c616e00000000040002800400060014000500"/72], 0x60}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800020010aaed26cb0005070000000000000000", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000100", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x60, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @multicast}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x2e}}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MAC={0xfffffffffffffddb, 0x6, @random="2e649e099162"}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x22}}]}, 0x60}, 0x1, 0x0, 0x0, 0x4814}, 0x800) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010065727370616e020000006200"/44], 0x44}}, 0x0) 17:18:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$PIO_FONTRESET(r7, 0x4b6d, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000100", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x34, 0x2, [@TCA_U32_ACT={0x1c, 0x7, [@m_vlan={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x4}}}]}, @TCA_U32_SEL={0x14}]}}]}, 0x60}}, 0x0) r8 = socket$inet6(0xa, 0x2, 0x0) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$USBDEVFS_DISCSIGNAL(r9, 0x8010550e, &(0x7f00000000c0)={0x2, &(0x7f00000002c0)="b2ab9001b5bae56b684ce6ca596edd42857b81b02cbc9a9f3d2d4530f282f198e34b887e624ad5149b1e97282b2cdecfa2077e58252ff6b1ce525999a9d5d2cc3cf7c17f9e2a3657e891413d075896d8f92d985e6b78a309633948fd13bf6f682f064dbcae9589d5f85c7c6eb18f73c729fa30a003fc66d5a6c8a25625e547b26a93ca5dfa9bc23b695622c8d12334f6a6f627bc6e5f52af71de3094881f207f50afa7b72fbbaf564bbd146157556fc344f0919f6390fa05f471ca8ce46c363a9fcc4af18ab8fab33de4b100986ad0aa7ea491243fe33d93b12564769a3b5a"}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newneigh={0x28, 0x1c, 0x20, 0x70bd2a, 0x25dfdbfc, {0x1c, 0x0, 0x0, r5, 0x1, 0x20, 0xa}, [@NDA_DST_MAC={0xa, 0x1, @random="6974a2957d47"}]}, 0x28}}, 0x0) [ 265.190416] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 265.260999] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 17:18:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$NFT_MSG_GETSETELEM(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={&(0x7f0000000580)={0x1db0, 0xd, 0xa, 0x201, 0x0, 0x0, {0xc, 0x0, 0x5}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x1d6c, 0x3, 0x0, 0x1, [{0x1c4, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x81}, @NFTA_SET_ELEM_KEY={0x158, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x34, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}, @NFTA_DATA_VALUE={0x24, 0x1, "495c5716542665bf2412777c61eb9dca342d5666e2b8b43b4fb75f231e2a1771"}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}]}, @NFTA_DATA_VALUE={0xd5, 0x1, "2b1962497e1004db89805d4cb1dd74e53e7d445650850b7efe79dd36fa92e933f96d6f1f42d6c2ea1c0f50399818543cea7fd32983d0aa6358cde4c9b5b723bb59c0ee54e7be52611fb35a155f6800b02df921cd29300fd9c4fce834d7b2ecbd05305f428ed832918bec9f19dc7f0a97a086c03fb99fd1b678cb19f5613f035d7e711f0c7ae0999f613d326b4b377d47f4db3111f889865e25e9b8ec935efc458e0bf78d01459a7a060dd328e00b2c2fd0dd56f7eaf1e8e601aaaf81e60d4c71488e10e7b03f17af9bbb382ba375b4d437"}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}]}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x3ff}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_USERDATA={0x1b, 0x6, 0x1, 0x0, "8d8095c9eb8b750141b61266cc3f37f2dfc74c7c3177d3"}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x6}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x8}]}, {0xc4, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_DATA={0x14, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}]}, @NFTA_SET_ELEM_KEY={0xa4, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0xa0, 0x1, "731355730e812cab904a1fa06773aa6cdaa0c60fa4fb416a157e245a2ffd844b381603730c0ef500e24d3613e91f2b6a4cab65a97d2232a2242084485102a22c786f1da4c85af88d78a568395f5d43e2c05cddd698bfd28c946c46726cc44932a59a1b6f3b04331745a4e8bb771b538ad6017161667f80226e189e38f3fb1fa515c38b6dc3c471675739be361a03f2fbcb2919b97120df837b505456"}]}]}, {0x230, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0x7c, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VALUE={0x69, 0x1, "e2f23091ec7afb3db4a9c8976d4b81af339589c3e8c8e2d1971c4136e0b84f9b2a406b6c6476ca8a9a08d24d7c1fa1edc281820cb4c5c21b42454f90b58b7a313904cf65d5cfb50f31d83c6e9e2cb7bc8d92308719cb7dec19501e52181d0b65f5814de913"}]}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz1\x00'}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz2\x00'}, @NFTA_SET_ELEM_USERDATA={0x50, 0x6, 0x1, 0x0, "81377fa7372a38d201f2dd057ced681106bac5e8d12f0cf9b0184aee9758c24fbfc64493ee55ffa3c1efe26558692ea6437635f0aaca7bb2c9dd66a9d19187d4549a5d21768732a01f1f52d9"}, @NFTA_SET_ELEM_USERDATA={0x3f, 0x6, 0x1, 0x0, "23039435aa793da50a06b876f1a1653a7043bf054acb6aa965e1a03a0d42ea0553a6ef48bf2bcb978b677fa0c6628f624c6c1979fb80caa2c15c29"}, @NFTA_SET_ELEM_KEY={0x108, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VERDICT={0x44, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x1}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VERDICT={0x48, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VERDICT={0x4}, @NFTA_DATA_VERDICT={0x64}]}]}, {0xa0, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0x80, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0xfffffffffffffe10, 0x1, "2b8eaf4cf41ed789a8cabfb4e0e57aa7ffbee70887200554d3c143725d2f35bacf81b3922038fd0472ca1db0"}, @NFTA_DATA_VALUE={0x4c, 0x1, "fbcc21959d0a9df63ed22713a6d18c1dabedc15e83c45fe3dd30503b17e1b51a384ddd7adf7b00ec11dafa61c9ef900d0f60c6b35c7baa7d78439e63c1b61addf587b6884e64aa42"}]}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz0\x00'}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz0\x00'}]}, {0x18, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz2\x00'}]}, {0x1510, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_DATA={0x1024, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x1004, 0x1, 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0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}, @NFTA_SET_ELEM_USERDATA={0x72, 0x6, 0x1, 0x0, "468da3f3c79a1a6e5acfbc7008b784ceb31625b80c24d8d1ee13058e6bb21d2e0de8bfa0e6575923c495df3dbc736cacaa0600f2b369cf57ef9db563cf5ab16e20ce964962084a7908fe946efbc688a5d17ccee966923d27f4de7dcc283155b3396f8a8194a227003332e4a81975"}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x7}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz0\x00'}]}, {0x2e8, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_DATA={0x130, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0xdf, 0x1, 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"4544b069fb38d40d37e64ca13d03e6c7afaa25a7509449a0d4721e59fdae153c0920b641013689e6"}, @NFTA_DATA_VALUE={0x6, 0x1, '?.'}]}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x7ff4}, @NFTA_SET_ELEM_DATA={0x164, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x44, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xd5da58ae5d523ca0}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}, @NFTA_DATA_VERDICT={0x34, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}, @NFTA_DATA_VERDICT={0x28, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VERDICT={0x20, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}, @NFTA_DATA_VALUE={0x81, 0x1, "204cda7ba2d30a62d5cff15efac0edd0beaab0c21d106c7094a26234513b0485edf2783f02d119811e03d121d11a3b4a4f39232d35246929c07156d622d2a50dc8e3dd094f6a0a1c5b9a95ff6ac45874716e70cda39171d099aca7275e8a691b0e9c903b0cd8e6ff4fc4174dbc291fe805fc163b04c77d3125707c0655"}, @NFTA_DATA_VERDICT={0x1c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz1\x00'}]}]}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x3}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_SET_ID={0x8}]}, 0x1db0}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) dup(r5) fcntl$setlease(r5, 0x400, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = socket$kcm(0x10, 0x2, 0x10) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x58, r7, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x58}}, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x7c, r7, 0x2, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x2}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x101}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7f}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4044000}, 0x8044) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 265.345215] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14140 comm=syz-executor.2 17:18:57 executing program 2: socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) dup(r1) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x48a, 0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x401, 0x0, 0x25dfdbfc, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_OFLAGS={0x6}, @IFLA_GRE_IFLAGS={0x6}]}}}]}, 0x44}}, 0x0) 17:18:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) prctl$PR_SET_PTRACER(0x59616d61, r1) 17:18:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_OFLAGS={0x6}, @IFLA_GRE_IFLAGS={0x6}]}}}]}, 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$x25(r2, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) [ 265.569206] IPVS: Error connecting to the multicast addr 17:18:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f00000001c0)=""/174) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:18:58 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r0, 0xc0884123, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r2, 0x300, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x3f}}, @NLBL_MGMT_A_DOMAIN={0xb, 0x1, '$wlan0\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24042051}, 0x4090) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x101880, 0x0) r5 = syz_genetlink_get_family_id$devlink(&(0x7f00000002c0)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r4, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xe8, r5, 0x800, 0x70bd2d, 0x25dfdbff, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xe8}, 0x1, 0x0, 0x0, 0x24048085}, 0x40040b0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x8, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x6b, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_ERSPAN_DIR={0x0, 0x17, 0x1}, @IFLA_GRE_IFLAGS={0x6}, @IFLA_GRE_ENCAP_TYPE={0x0, 0xe, 0x2}, @IFLA_GRE_REMOTE={0x0, 0x7, @broadcast}]}}}]}, 0x44}}, 0x0) [ 265.738980] kvm [14196]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 [ 265.762310] kvm [14196]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 [ 265.833321] kvm [14196]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 [ 265.842997] kvm [14196]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 17:18:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000100", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x34, 0x2, [@TCA_U32_ACT={0x1c, 0x7, [@m_vlan={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x4}}}]}, @TCA_U32_SEL={0x14}]}}]}, 0x60}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="d40000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000400000b40012800b0001006970367674690000a400028014000400fc020000000000000000000000000000140005000000000000000000000000000000000008000300ff010000080003000600000014000500fc0000000000000000000000000000010800030005000000080002008000000008000100", @ANYRES32=r5, @ANYBLOB="14000400400000000000000000000000000000001400050000000000000000000000ffff0a01010114000400ff020001"], 0xd4}}, 0x0) 17:18:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:18:58 executing program 3: r0 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r0) r1 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r1) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={'syz', 0x3}, &(0x7f0000000080)="7cf0bc0ee774b22f4a5e09f3b0fd129716e78a45e190a71bada7a84b1afb74da440f761673a396da3e3efcfa90eb7148127d69ba2d526e9369f72e5e0195854eec860000002ca2e36ce2131813d59909e335de432282ccc8959dc4ef24adf8e0406498f4421d9ce6c2170615759d838ec033e32106395ebc19e09c", 0x7b, r1) r3 = socket$inet6(0xa, 0x2, 0x0) dup(r3) r4 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r4) keyctl$unlink(0x9, r2, r4) setsockopt$sock_int(r3, 0x1, 0x2d, &(0x7f0000000000)=0x96f6, 0x4) keyctl$chown(0x4, r2, 0xee00, 0x0) 17:18:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) 17:18:58 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TCSETX(r2, 0x5433, &(0x7f0000000000)={0x200, 0x9, [0x2, 0x4, 0x8, 0x1, 0x6], 0x8}) keyctl$chown(0x4, r0, 0xee00, 0x0) 17:18:58 executing program 2: stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4400000010000104000000000000090000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010065727370616e00001400028006000300000000000600020000000000"], 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000040)={&(0x7f0000000000)="b5211b8c5b0c7166c47cc2", &(0x7f0000000180)=""/81, &(0x7f0000000200)="a99b39959f02a42f6b00525f7289ca09353c93312a1687809e15af5de535364b8c76713d7df001590766d79438ae5994d77aaf1735d301ee4624581513d6644b2f828b935fd77bb5c6e77d7b2a4aad06b8106525a6a44ff1536eeb14c161abe9e546c4557126057a87545a8f74ae9894ca73418f1655b2284f6435c545cf4ef948527f96e7cf12043949e4e60276a8f5103400a52cf93dda4e3e42d75e6423d2f527cd0bb2153450dc92", &(0x7f00000002c0)="0b702a36c36d501fd18e037b86f0d7417940ebc8023b1b74d6be238d6cccd53eed0c9d51ffe13f147428564a35ac6c533fff2485aba54389fd38479dd03dc3a517f89326a9420527ac8d34710457313e22416fdaef17a34b59b51311f2e5489a09f215ca8a745ddffb51c215e0a9c16e1468e127f2fca976c8075c80f7ecf3d99084b85440ccbcde372ef481d115125b6e056c7c1da1430bf3dfaf2dc25e69675b79753abe", 0x5, r2, 0x4}, 0x38) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000540)={0x0, 0x821c, 0x5}, 0x10) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r4, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r4, 0x20, 0x70bd26, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8c0) 17:18:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x800000040000007, 0x0, 0x0, 0x0, 0x8, 0x0, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:18:58 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5bc2, 0xfffffffffffffffd) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) syz_open_procfs$namespace(r2, &(0x7f00000000c0)='ns/user\x00') r3 = dup(r1) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDCTL_DSP_GETBLKSIZE(r5, 0xc0045004, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getpeername$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) r6 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x2000, 0x0) ioctl$VHOST_GET_FEATURES(r6, 0x8008af00, &(0x7f0000000140)) keyctl$chown(0x4, r0, 0xee00, 0x0) [ 266.244271] kvm [14257]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 17:18:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_OFLAGS={0x6}, @IFLA_GRE_IFLAGS={0x6}]}}}]}, 0x44}}, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) [ 266.296666] kvm [14257]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 17:18:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r3, 0xc0884123, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="445a00001000010400"/20, @ANYRES16=r3, @ANYBLOB="0000000000000000240012950b00010065727370616e000014000280060003000000000006ff7f0000000000"], 0x44}}, 0x40010) 17:18:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:18:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newlink={0x74, 0x10, 0x401, 0xfffffffd, 0x0, {}, [@IFLA_LINKINFO={0x54, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x44, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PMTUDISC={0x5, 0xa, 0x1}, @IFLA_IPTUN_ENCAP_TYPE={0x6}, @IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e23}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IFLA_IPTUN_PMTUDISC={0x5, 0xa, 0x1}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @remote}, @IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @empty}]}}}]}, 0x74}}, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000100), 0x4) epoll_pwait(r1, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x7, &(0x7f0000000140)={[0x4]}, 0x8) [ 266.517378] kvm [14286]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 [ 266.526754] kvm [14286]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 17:18:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newlink={0x74, 0x10, 0x401, 0xfffffffd, 0x0, {}, [@IFLA_LINKINFO={0x54, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x44, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PMTUDISC={0x5, 0xa, 0x1}, @IFLA_IPTUN_ENCAP_TYPE={0x6}, @IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e23}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IFLA_IPTUN_PMTUDISC={0x5, 0xa, 0x1}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @remote}, @IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @empty}]}}}]}, 0x74}}, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000100), 0x4) epoll_pwait(r1, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x7, &(0x7f0000000140)={[0x4]}, 0x8) 17:18:58 executing program 2: stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4400000010000104000000000000090000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010065727370616e00001400028006000300000000000600020000000000"], 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000040)={&(0x7f0000000000)="b5211b8c5b0c7166c47cc2", &(0x7f0000000180)=""/81, &(0x7f0000000200)="a99b39959f02a42f6b00525f7289ca09353c93312a1687809e15af5de535364b8c76713d7df001590766d79438ae5994d77aaf1735d301ee4624581513d6644b2f828b935fd77bb5c6e77d7b2a4aad06b8106525a6a44ff1536eeb14c161abe9e546c4557126057a87545a8f74ae9894ca73418f1655b2284f6435c545cf4ef948527f96e7cf12043949e4e60276a8f5103400a52cf93dda4e3e42d75e6423d2f527cd0bb2153450dc92", &(0x7f00000002c0)="0b702a36c36d501fd18e037b86f0d7417940ebc8023b1b74d6be238d6cccd53eed0c9d51ffe13f147428564a35ac6c533fff2485aba54389fd38479dd03dc3a517f89326a9420527ac8d34710457313e22416fdaef17a34b59b51311f2e5489a09f215ca8a745ddffb51c215e0a9c16e1468e127f2fca976c8075c80f7ecf3d99084b85440ccbcde372ef481d115125b6e056c7c1da1430bf3dfaf2dc25e69675b79753abe", 0x5, r2, 0x4}, 0x38) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000540)={0x0, 0x821c, 0x5}, 0x10) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r4, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r4, 0x20, 0x70bd26, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8c0) 17:18:58 executing program 2: stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4400000010000104000000000000090000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010065727370616e00001400028006000300000000000600020000000000"], 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000040)={&(0x7f0000000000)="b5211b8c5b0c7166c47cc2", &(0x7f0000000180)=""/81, &(0x7f0000000200)="a99b39959f02a42f6b00525f7289ca09353c93312a1687809e15af5de535364b8c76713d7df001590766d79438ae5994d77aaf1735d301ee4624581513d6644b2f828b935fd77bb5c6e77d7b2a4aad06b8106525a6a44ff1536eeb14c161abe9e546c4557126057a87545a8f74ae9894ca73418f1655b2284f6435c545cf4ef948527f96e7cf12043949e4e60276a8f5103400a52cf93dda4e3e42d75e6423d2f527cd0bb2153450dc92", &(0x7f00000002c0)="0b702a36c36d501fd18e037b86f0d7417940ebc8023b1b74d6be238d6cccd53eed0c9d51ffe13f147428564a35ac6c533fff2485aba54389fd38479dd03dc3a517f89326a9420527ac8d34710457313e22416fdaef17a34b59b51311f2e5489a09f215ca8a745ddffb51c215e0a9c16e1468e127f2fca976c8075c80f7ecf3d99084b85440ccbcde372ef481d115125b6e056c7c1da1430bf3dfaf2dc25e69675b79753abe", 0x5, r2, 0x4}, 0x38) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000540)={0x0, 0x821c, 0x5}, 0x10) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r4, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r4, 0x20, 0x70bd26, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8c0) 17:18:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) getpid() 17:18:59 executing program 2: stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4400000010000104000000000000090000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010065727370616e00001400028006000300000000000600020000000000"], 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000040)={&(0x7f0000000000)="b5211b8c5b0c7166c47cc2", &(0x7f0000000180)=""/81, &(0x7f0000000200)="a99b39959f02a42f6b00525f7289ca09353c93312a1687809e15af5de535364b8c76713d7df001590766d79438ae5994d77aaf1735d301ee4624581513d6644b2f828b935fd77bb5c6e77d7b2a4aad06b8106525a6a44ff1536eeb14c161abe9e546c4557126057a87545a8f74ae9894ca73418f1655b2284f6435c545cf4ef948527f96e7cf12043949e4e60276a8f5103400a52cf93dda4e3e42d75e6423d2f527cd0bb2153450dc92", &(0x7f00000002c0)="0b702a36c36d501fd18e037b86f0d7417940ebc8023b1b74d6be238d6cccd53eed0c9d51ffe13f147428564a35ac6c533fff2485aba54389fd38479dd03dc3a517f89326a9420527ac8d34710457313e22416fdaef17a34b59b51311f2e5489a09f215ca8a745ddffb51c215e0a9c16e1468e127f2fca976c8075c80f7ecf3d99084b85440ccbcde372ef481d115125b6e056c7c1da1430bf3dfaf2dc25e69675b79753abe", 0x5, r2, 0x4}, 0x38) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000540)={0x0, 0x821c, 0x5}, 0x10) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r4, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r4, 0x20, 0x70bd26, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8c0) 17:18:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r5, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="0200c594c3072ce795d9fc278053501d0aed9b0200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x6c, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={r6, 0x6}, 0x8) ioctl$TIOCNOTTY(r4, 0x5422) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:18:59 executing program 2: stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4400000010000104000000000000090000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010065727370616e00001400028006000300000000000600020000000000"], 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000040)={&(0x7f0000000000)="b5211b8c5b0c7166c47cc2", &(0x7f0000000180)=""/81, &(0x7f0000000200)="a99b39959f02a42f6b00525f7289ca09353c93312a1687809e15af5de535364b8c76713d7df001590766d79438ae5994d77aaf1735d301ee4624581513d6644b2f828b935fd77bb5c6e77d7b2a4aad06b8106525a6a44ff1536eeb14c161abe9e546c4557126057a87545a8f74ae9894ca73418f1655b2284f6435c545cf4ef948527f96e7cf12043949e4e60276a8f5103400a52cf93dda4e3e42d75e6423d2f527cd0bb2153450dc92", &(0x7f00000002c0)="0b702a36c36d501fd18e037b86f0d7417940ebc8023b1b74d6be238d6cccd53eed0c9d51ffe13f147428564a35ac6c533fff2485aba54389fd38479dd03dc3a517f89326a9420527ac8d34710457313e22416fdaef17a34b59b51311f2e5489a09f215ca8a745ddffb51c215e0a9c16e1468e127f2fca976c8075c80f7ecf3d99084b85440ccbcde372ef481d115125b6e056c7c1da1430bf3dfaf2dc25e69675b79753abe", 0x5, r2, 0x4}, 0x38) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000540)={0x0, 0x821c, 0x5}, 0x10) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r4, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:18:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) 17:18:59 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)={r5, r6, 0x1}) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000000)="99f65c74f66ed79c86872a1a9ad805d1a485772b3494222d6334ebb1cfeae1193a8c30a35ea0e1a62c7e9424a2eff912fb5865195072197dd94558eb43c05079e787d88af31a803931fa4d8dd7657d045b") keyctl$chown(0x4, r0, 0xee00, 0x0) r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x400000, 0x0) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r8, &(0x7f0000000280)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @loopback}, r9}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r8, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r9}}, 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(r8, &(0x7f00000000c0)={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r9}}, 0x200000d8) write$RDMA_USER_CM_CMD_BIND_IP(r7, &(0x7f0000000180)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0xa49, @rand_addr=' \x01\x00', 0x5}, r9}}, 0x30) 17:18:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_FPEXC(0xc, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) getrusage(0x0, &(0x7f00000001c0)) 17:18:59 executing program 2: stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4400000010000104000000000000090000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010065727370616e00001400028006000300000000000600020000000000"], 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000040)={&(0x7f0000000000)="b5211b8c5b0c7166c47cc2", &(0x7f0000000180)=""/81, &(0x7f0000000200)="a99b39959f02a42f6b00525f7289ca09353c93312a1687809e15af5de535364b8c76713d7df001590766d79438ae5994d77aaf1735d301ee4624581513d6644b2f828b935fd77bb5c6e77d7b2a4aad06b8106525a6a44ff1536eeb14c161abe9e546c4557126057a87545a8f74ae9894ca73418f1655b2284f6435c545cf4ef948527f96e7cf12043949e4e60276a8f5103400a52cf93dda4e3e42d75e6423d2f527cd0bb2153450dc92", &(0x7f00000002c0)="0b702a36c36d501fd18e037b86f0d7417940ebc8023b1b74d6be238d6cccd53eed0c9d51ffe13f147428564a35ac6c533fff2485aba54389fd38479dd03dc3a517f89326a9420527ac8d34710457313e22416fdaef17a34b59b51311f2e5489a09f215ca8a745ddffb51c215e0a9c16e1468e127f2fca976c8075c80f7ecf3d99084b85440ccbcde372ef481d115125b6e056c7c1da1430bf3dfaf2dc25e69675b79753abe", 0x5, r2, 0x4}, 0x38) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000540)={0x0, 0x821c, 0x5}, 0x10) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, 0x0, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:18:59 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) 17:18:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r5, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="0200c594c3072ce795d9fc278053501d0aed9b0200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x6c, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={r6, 0x6}, 0x8) ioctl$TIOCNOTTY(r4, 0x5422) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 267.090358] kvm [14352]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 17:18:59 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) 17:18:59 executing program 2: stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4400000010000104000000000000090000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010065727370616e00001400028006000300000000000600020000000000"], 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000040)={&(0x7f0000000000)="b5211b8c5b0c7166c47cc2", &(0x7f0000000180)=""/81, &(0x7f0000000200)="a99b39959f02a42f6b00525f7289ca09353c93312a1687809e15af5de535364b8c76713d7df001590766d79438ae5994d77aaf1735d301ee4624581513d6644b2f828b935fd77bb5c6e77d7b2a4aad06b8106525a6a44ff1536eeb14c161abe9e546c4557126057a87545a8f74ae9894ca73418f1655b2284f6435c545cf4ef948527f96e7cf12043949e4e60276a8f5103400a52cf93dda4e3e42d75e6423d2f527cd0bb2153450dc92", &(0x7f00000002c0)="0b702a36c36d501fd18e037b86f0d7417940ebc8023b1b74d6be238d6cccd53eed0c9d51ffe13f147428564a35ac6c533fff2485aba54389fd38479dd03dc3a517f89326a9420527ac8d34710457313e22416fdaef17a34b59b51311f2e5489a09f215ca8a745ddffb51c215e0a9c16e1468e127f2fca976c8075c80f7ecf3d99084b85440ccbcde372ef481d115125b6e056c7c1da1430bf3dfaf2dc25e69675b79753abe", 0x5, r2, 0x4}, 0x38) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000540)={0x0, 0x821c, 0x5}, 0x10) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, 0x0, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 267.146261] kvm [14352]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 17:18:59 executing program 3: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) 17:18:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x9, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x10000], 0x0, 0x42000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:18:59 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) 17:18:59 executing program 2: stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4400000010000104000000000000090000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010065727370616e00001400028006000300000000000600020000000000"], 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000040)={&(0x7f0000000000)="b5211b8c5b0c7166c47cc2", &(0x7f0000000180)=""/81, &(0x7f0000000200)="a99b39959f02a42f6b00525f7289ca09353c93312a1687809e15af5de535364b8c76713d7df001590766d79438ae5994d77aaf1735d301ee4624581513d6644b2f828b935fd77bb5c6e77d7b2a4aad06b8106525a6a44ff1536eeb14c161abe9e546c4557126057a87545a8f74ae9894ca73418f1655b2284f6435c545cf4ef948527f96e7cf12043949e4e60276a8f5103400a52cf93dda4e3e42d75e6423d2f527cd0bb2153450dc92", &(0x7f00000002c0)="0b702a36c36d501fd18e037b86f0d7417940ebc8023b1b74d6be238d6cccd53eed0c9d51ffe13f147428564a35ac6c533fff2485aba54389fd38479dd03dc3a517f89326a9420527ac8d34710457313e22416fdaef17a34b59b51311f2e5489a09f215ca8a745ddffb51c215e0a9c16e1468e127f2fca976c8075c80f7ecf3d99084b85440ccbcde372ef481d115125b6e056c7c1da1430bf3dfaf2dc25e69675b79753abe", 0x5, r2, 0x4}, 0x38) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000540)={0x0, 0x821c, 0x5}, 0x10) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, 0x0, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:18:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x14) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 267.344135] kvm [14375]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 [ 267.377840] kvm [14375]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000007 [ 267.379293] EXT4-fs (loop3): Invalid log block size: 83886082 17:18:59 executing program 1: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) 17:18:59 executing program 2: stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4400000010000104000000000000090000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010065727370616e00001400028006000300000000000600020000000000"], 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000040)={&(0x7f0000000000)="b5211b8c5b0c7166c47cc2", &(0x7f0000000180)=""/81, &(0x7f0000000200)="a99b39959f02a42f6b00525f7289ca09353c93312a1687809e15af5de535364b8c76713d7df001590766d79438ae5994d77aaf1735d301ee4624581513d6644b2f828b935fd77bb5c6e77d7b2a4aad06b8106525a6a44ff1536eeb14c161abe9e546c4557126057a87545a8f74ae9894ca73418f1655b2284f6435c545cf4ef948527f96e7cf12043949e4e60276a8f5103400a52cf93dda4e3e42d75e6423d2f527cd0bb2153450dc92", &(0x7f00000002c0)="0b702a36c36d501fd18e037b86f0d7417940ebc8023b1b74d6be238d6cccd53eed0c9d51ffe13f147428564a35ac6c533fff2485aba54389fd38479dd03dc3a517f89326a9420527ac8d34710457313e22416fdaef17a34b59b51311f2e5489a09f215ca8a745ddffb51c215e0a9c16e1468e127f2fca976c8075c80f7ecf3d99084b85440ccbcde372ef481d115125b6e056c7c1da1430bf3dfaf2dc25e69675b79753abe", 0x5, r2, 0x4}, 0x38) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000540)={0x0, 0x821c, 0x5}, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:18:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x14) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:18:59 executing program 1: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) 17:18:59 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x9, 0x200000) syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ppoll(&(0x7f0000000080), 0x20000000000000b4, &(0x7f00000000c0)={0x77359400}, 0x0, 0xfffffffffffffd9c) 17:18:59 executing program 2: stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4400000010000104000000000000090000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010065727370616e00001400028006000300000000000600020000000000"], 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000040)={&(0x7f0000000000)="b5211b8c5b0c7166c47cc2", &(0x7f0000000180)=""/81, &(0x7f0000000200)="a99b39959f02a42f6b00525f7289ca09353c93312a1687809e15af5de535364b8c76713d7df001590766d79438ae5994d77aaf1735d301ee4624581513d6644b2f828b935fd77bb5c6e77d7b2a4aad06b8106525a6a44ff1536eeb14c161abe9e546c4557126057a87545a8f74ae9894ca73418f1655b2284f6435c545cf4ef948527f96e7cf12043949e4e60276a8f5103400a52cf93dda4e3e42d75e6423d2f527cd0bb2153450dc92", &(0x7f00000002c0)="0b702a36c36d501fd18e037b86f0d7417940ebc8023b1b74d6be238d6cccd53eed0c9d51ffe13f147428564a35ac6c533fff2485aba54389fd38479dd03dc3a517f89326a9420527ac8d34710457313e22416fdaef17a34b59b51311f2e5489a09f215ca8a745ddffb51c215e0a9c16e1468e127f2fca976c8075c80f7ecf3d99084b85440ccbcde372ef481d115125b6e056c7c1da1430bf3dfaf2dc25e69675b79753abe", 0x5, r2, 0x4}, 0x38) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000540)={0x0, 0x821c, 0x5}, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 267.513397] EXT4-fs (loop3): Invalid log block size: 83886082 17:18:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000014040000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='mountstats\x00') r2 = socket$inet6(0xa, 0x2, 0x0) dup(r2) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x7f}, 0x8) 17:18:59 executing program 1: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) 17:18:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x14) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:18:59 executing program 2: stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4400000010000104000000000000090000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010065727370616e00001400028006000300000000000600020000000000"], 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000040)={&(0x7f0000000000)="b5211b8c5b0c7166c47cc2", &(0x7f0000000180)=""/81, &(0x7f0000000200)="a99b39959f02a42f6b00525f7289ca09353c93312a1687809e15af5de535364b8c76713d7df001590766d79438ae5994d77aaf1735d301ee4624581513d6644b2f828b935fd77bb5c6e77d7b2a4aad06b8106525a6a44ff1536eeb14c161abe9e546c4557126057a87545a8f74ae9894ca73418f1655b2284f6435c545cf4ef948527f96e7cf12043949e4e60276a8f5103400a52cf93dda4e3e42d75e6423d2f527cd0bb2153450dc92", &(0x7f00000002c0)="0b702a36c36d501fd18e037b86f0d7417940ebc8023b1b74d6be238d6cccd53eed0c9d51ffe13f147428564a35ac6c533fff2485aba54389fd38479dd03dc3a517f89326a9420527ac8d34710457313e22416fdaef17a34b59b51311f2e5489a09f215ca8a745ddffb51c215e0a9c16e1468e127f2fca976c8075c80f7ecf3d99084b85440ccbcde372ef481d115125b6e056c7c1da1430bf3dfaf2dc25e69675b79753abe", 0x5, r2, 0x4}, 0x38) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000540)={0x0, 0x821c, 0x5}, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 267.624850] EXT4-fs (loop0): Invalid log cluster size: 1044 17:18:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) [ 267.667508] EXT4-fs (loop3): Invalid log block size: 83886082 17:19:00 executing program 2: stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4400000010000104000000000000090000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010065727370616e00001400028006000300000000000600020000000000"], 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000040)={&(0x7f0000000000)="b5211b8c5b0c7166c47cc2", &(0x7f0000000180)=""/81, &(0x7f0000000200)="a99b39959f02a42f6b00525f7289ca09353c93312a1687809e15af5de535364b8c76713d7df001590766d79438ae5994d77aaf1735d301ee4624581513d6644b2f828b935fd77bb5c6e77d7b2a4aad06b8106525a6a44ff1536eeb14c161abe9e546c4557126057a87545a8f74ae9894ca73418f1655b2284f6435c545cf4ef948527f96e7cf12043949e4e60276a8f5103400a52cf93dda4e3e42d75e6423d2f527cd0bb2153450dc92", &(0x7f00000002c0)="0b702a36c36d501fd18e037b86f0d7417940ebc8023b1b74d6be238d6cccd53eed0c9d51ffe13f147428564a35ac6c533fff2485aba54389fd38479dd03dc3a517f89326a9420527ac8d34710457313e22416fdaef17a34b59b51311f2e5489a09f215ca8a745ddffb51c215e0a9c16e1468e127f2fca976c8075c80f7ecf3d99084b85440ccbcde372ef481d115125b6e056c7c1da1430bf3dfaf2dc25e69675b79753abe", 0x5, r2, 0x4}, 0x38) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r4, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 17:19:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8}]}}}]}, 0x44}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000bb000000000000000100", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x34, 0x2, [@TCA_U32_ACT={0x1c, 0x7, [@m_vlan={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x4}}}]}, @TCA_U32_SEL={0x14}]}}]}, 0x60}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000100", @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000680)={0x198, 0x0, 0x4, 0x70bd29, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @ETHTOOL_A_LINKMODES_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_LINKMODES_HEADER={0x4}, @ETHTOOL_A_LINKMODES_HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @ETHTOOL_A_LINKMODES_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKMODES_HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_LINKMODES_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x198}, 0x1, 0x0, 0x0, 0x40000}, 0x24000894) 17:19:00 executing program 2: stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4400000010000104000000000000090000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010065727370616e00001400028006000300000000000600020000000000"], 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r4, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) [ 267.810961] EXT4-fs (loop3): Invalid log block size: 83886082 17:19:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) dup(r0) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 267.898874] nla_parse: 6 callbacks suppressed [ 267.898879] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 267.944979] EXT4-fs (loop3): Invalid log block size: 83886082 [ 267.964828] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 268.021637] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 268.040169] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 268.080919] EXT4-fs (loop0): Invalid log cluster size: 1044 [ 268.143858] print_req_error: I/O error, dev loop0, sector 0 [ 268.149686] Buffer I/O error on dev loop0, logical block 0, async page read 17:19:00 executing program 0: write(0xffffffffffffffff, &(0x7f0000000040), 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000500)=""/179, 0xb3}], 0x1, &(0x7f0000000700)=""/132, 0x84}, 0x2041) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000400)={0x7, 0x7b, 0x2}, 0x7) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x9}}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socket(0x0, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYRES64, @ANYRESHEX, @ANYBLOB="62aab08ba35c9e2bcf8238f2c4070233ddc5bc9fff6204160b19", @ANYRES32=0x0, @ANYBLOB, @ANYBLOB="81966b1cc7625eaae8a4c5c3b3904d19f5711117ac13166de16b437564644a9d640fe34dd76d5e203e5f9f20770953f7beb45c068bf42172dc2fe39fbd7fabccb6071019319cbe"], 0x6}}, 0x8000000) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001d80)=ANY=[@ANYBLOB='0\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32, @ANYBLOB="050000004c5d0100627066b356000200"], 0x30}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f0000000640)=ANY=[@ANYBLOB="b8000000", @ANYRES16=0x0, @ANYBLOB="020026bd700000dcdf250300000005000200000000000500050004000000050003002b00000020000180140002007465616d30000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="050005001f0000006400018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0b7d44ceecd67067e0ea6dc480ec54da6b957bf1", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="080003000100000008000100", @ANYRES32=0x0, @ANYBLOB], 0x11}, 0x1, 0x0, 0x0, 0x400000d0}, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x200080, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000180)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x381c, 0x0, 0x0, 0x0, 0x84, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f426e6", 0x0, "3237fb"}}}}}, 0xfdef) 17:19:00 executing program 2: stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4400000010000104000000000000090000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010065727370616e00001400028006000300000000000600020000000000"], 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r4, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 17:19:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) dup(r0) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="44080000000000000a0000000000000000000000c5ea86313b8f914ec33bf34ae4a3f41029a2000000005dc29a347e84410cccbd8a1f1b23459a2cdaaf2f", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010062726964676500001400028008000500000001000800010000000000"], 0x44}}, 0x0) 17:19:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) [ 268.468922] EXT4-fs (loop3): Invalid log block size: 83886082 [ 268.485596] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 17:19:00 executing program 2: stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4400000010000104000000000000090000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010065727370616e00001400028006000300000000000600020000000000"], 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) dup(r1) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) dup(r0) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:00 executing program 2: stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4400000010000104000000000000090000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010065727370616e00001400028006000300000000000600020000000000"], 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) dup(r1) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 17:19:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$NLBL_CIPSOV4_C_REMOVE(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000680)=ANY=[@ANYBLOB="0c010000", @ANYRES16, @ANYBLOB="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"/461], 0x10c}}, 0x200400d0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8}]}}}]}, 0x44}}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000100", @ANYRES32=r9, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x34, 0x2, [@TCA_U32_ACT={0x1c, 0x7, [@m_vlan={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x4}}}]}, @TCA_U32_SEL={0x14}]}}]}, 0x60}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x17}, 0x4, r9}) 17:19:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) [ 268.644100] EXT4-fs (loop3): Invalid log block size: 83886082 [ 268.667224] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 268.733595] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 17:19:01 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x20002004bfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000f00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffff4d}, 0x48) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000180)={0xff, 0x3f, 0x3, 0x0, 0x5, 0x4, 0x6, 0x8d, 0x20, 0x0, 0x2, 0x7f, 0x0, 0x1, 0x3, 0x0, 0x40, 0x4, 0x8e, [], 0x8, 0x2d9594d5}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r3, 0x0, 0x2c, 0x0, &(0x7f0000000040)="cee3f87a611a11c347236155634594792aca79303b1220117a312cace35f36217966c6dfc423b40fd613efe6", 0x0, 0x9307, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 17:19:01 executing program 3: socket$inet6(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:01 executing program 2: stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4400000010000104000000000000090000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010065727370616e00001400028006000300000000000600020000000000"], 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) dup(r1) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) [ 268.815665] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 17:19:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b0001006272696467650000140002000100"/44], 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x0) [ 268.864289] EXT4-fs (loop3): Invalid log block size: 83886082 17:19:01 executing program 2: stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4400000010000104000000000000090000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010065727370616e00001400028006000300000000000600020000000000"], 0x44}}, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r2, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) 17:19:01 executing program 3: socket$inet6(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 268.923191] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 17:19:01 executing program 2: stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4400000010000104000000000000090000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010065727370616e00001400028006000300000000000600020000000000"], 0x44}}, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r2, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:01 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x20040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x2d, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x8c) signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x41000) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') socket$netlink(0x10, 0x3, 0x0) preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000) 17:19:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) 17:19:01 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@private2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@initdev}}, &(0x7f0000000600)=0xe8) syz_mount_image$jfs(&(0x7f0000000140)='jfs\x00', &(0x7f0000000180)='./file0\x00', 0xfff, 0x4, &(0x7f0000000200)=[{&(0x7f00000001c0)="1a66a6ae105e2d8b8fd73973edd6ce6faf8c7ac5c3712a93", 0x18, 0x3ff}, {&(0x7f0000000700)="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", 0x180, 0x81}, {&(0x7f0000000300)="6d7ad8b291e84f604bb494acb45e5e42d743c4a542f4afcd46ec51f53923fbbdda83d7c53b4825be8045c20f128719811d0a3ba09c02d65fccaa7e44c171283ad56512656af952180cf068daf8cb763715bbe6217d672e64f17c9aad68244694eaf66e39ed29ef44", 0x68, 0x8}, {&(0x7f0000000380)="3e1f7aa5a3590b64bbbc03b922fd31848526edd3a6e34803ee555748a5b16214b62a4cda77e6ed2b2290b9d8b4e14e37f41ec6902df8dd9e668e24d23d21805cd2e568070aaa564faf65369d607364591e0b7d13eac5f8d90acc54939cb2e9e221c896eab03934a02263f1558db3094d3225bfae243f30c63e55bdc9033d6074a8a8b613bd0ee6e19fda8a5c021df1e737b5d17767b478a46611bc826d594435d9049d908d01c5384ef50e32843b7ca5984b263079cf639a047ea36eca148c76cd1cdfe54d957fa000c2e45e915a", 0xce, 0x2}], 0x8000, &(0x7f0000000640)={[{@uid={'uid', 0x3d, r2}}, {@discard_size={'discard'}}, {@resize='resize'}], [{@subj_type={'subj_type', 0x3d, '/dev/dri/card#\x00'}}, {@context={'context', 0x3d, 'sysadm_u'}}, {@smackfsroot={'smackfsroot'}}, {@fsname={'fsname', 0x3d, '\v.*mime_typevmnet0'}}, {@pcr={'pcr', 0x3d, 0x7}}, {@smackfsfloor={'smackfsfloor', 0x3d, '+'}}]}) r3 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000040)={0xe5, 0x6, 0x80000001, 0x8521, 0x0}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r5, 0xc01064b3, &(0x7f0000000100)={r6}) ppoll(&(0x7f0000000080)=[{r3}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) 17:19:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8}]}}}]}, 0x44}}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0) ioctl$SIOCGETLINKNAME(r1, 0x89e0, &(0x7f0000000180)={0x3, 0x2}) 17:19:01 executing program 2: stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4400000010000104000000000000090000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010065727370616e00001400028006000300000000000600020000000000"], 0x44}}, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r2, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 269.068753] EXT4-fs (loop3): Invalid log block size: 83886082 17:19:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) 17:19:01 executing program 3: socket$inet6(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 269.143358] JFS: discard option not supported on device 17:19:01 executing program 2: stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4400000010000104000000000000090000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010065727370616e00001400028006000300000000000600020000000000"], 0x44}}, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 269.190023] JFS: Cannot determine volume size 17:19:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) [ 269.227020] jfs: Unrecognized mount option "subj_type=/dev/dri/card#" or missing value [ 269.229564] EXT4-fs (loop3): Invalid log block size: 83886082 17:19:01 executing program 4: socket$nl_route(0x10, 0x3, 0x0) socket$inet6(0xa, 0xa, 0x8000) 17:19:01 executing program 2: stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4400000010000104000000000000090000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010065727370616e00001400028006000300000000000600020000000000"], 0x44}}, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x401}, 0x20}}, 0x0) [ 269.347234] print_req_error: I/O error, dev loop3, sector 0 [ 269.353156] Buffer I/O error on dev loop3, logical block 0, async page read [ 269.445038] print_req_error: I/O error, dev loop5, sector 0 17:19:01 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x20040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x2d, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x8c) signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x41000) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') socket$netlink(0x10, 0x3, 0x0) preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000) 17:19:01 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:01 executing program 2: stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4400000010000104000000000000090000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010065727370616e00001400028006000300000000000600020000000000"], 0x44}}, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8}]}}}]}, 0x44}}, 0x0) r1 = socket$l2tp(0x2, 0x2, 0x73) bind$l2tp(r1, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000180)=""/163, &(0x7f0000000000)=0xa3) 17:19:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x401}, 0x20}}, 0x0) 17:19:01 executing program 5: syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) accept4$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, &(0x7f0000000100)=0x10, 0x80000) socket$netlink(0x10, 0x3, 0xc) clock_gettime(0x0, &(0x7f0000000080)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r2, 0xc0884123, 0x0) clock_gettime(0x0, &(0x7f0000000140)) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept$unix(r4, &(0x7f0000000240), &(0x7f00000001c0)=0x6e) r5 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000000200)=0x6, 0x2) r6 = socket$inet6(0xa, 0x2, 0x0) dup(r6) ppoll(&(0x7f0000000200), 0x0, &(0x7f00000000c0), 0x0, 0x0) 17:19:01 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r0, 0xc0884123, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000140)=ANY=[@ANYBLOB="0600b3000000000000e6ff000000eb841c31e8f3da5f358b438b5bd1016c34e96e9301030000003d"]) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x3d1302, 0x48) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) 17:19:02 executing program 2: stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x401}, 0x20}}, 0x0) [ 269.758232] EXT4-fs (loop3): Invalid log block size: 83886082 17:19:02 executing program 5: syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)) r0 = socket$inet6(0xa, 0x2, 0x0) dup(r0) ppoll(&(0x7f0000000080), 0x0, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) 17:19:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}]}}}]}, 0x3c}}, 0x0) 17:19:02 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 269.918103] EXT4-fs (loop3): Invalid log block size: 83886082 17:19:02 executing program 2: stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000007f0000000b00010062726949c6d356ecc0072dfc64676500001400028008000500000001"], 0x44}}, 0x0) 17:19:02 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x7) 17:19:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}]}}}]}, 0x3c}}, 0x0) 17:19:02 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:02 executing program 2: stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:02 executing program 4: getpid() sched_setscheduler(0x0, 0x3, &(0x7f0000000380)) capget(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) listen(r0, 0x0) socket$unix(0x1, 0x1, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, 0x0, &(0x7f0000000080)) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) openat(0xffffffffffffffff, 0x0, 0x40, 0x8) socket$packet(0x11, 0x3, 0x300) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x1) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r3 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) 17:19:02 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x400840) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2080, 0x0) ioctl$SNDRV_PCM_IOCTL_DROP(r1, 0x4143, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) [ 270.187176] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. [ 270.200794] EXT4-fs (loop3): Invalid log block size: 83886082 17:19:02 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}]}}}]}, 0x3c}}, 0x0) 17:19:02 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:02 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x1ff, 0x0, 0x6000, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) r2 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$BLKFLSBUF(r4, 0x1261, &(0x7f0000000100)=0x2) ppoll(&(0x7f0000000080)=[{r2}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) 17:19:02 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x1039c) sendto$inet(r0, 0x0, 0xffffffffffffff12, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket(0x0, 0x800000003, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000180)='.//ile0\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r2, 0xc0884123, 0x0) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000200)={0x7, 0x9, 0x4, 0x100000, 0x1c38, {0x0, 0x2710}, {0x2, 0x8, 0x1f, 0x6, 0x3, 0x3, "7c359282"}, 0x3ff, 0x1, @userptr=0x6, 0xfffffffd, 0x0, r2}) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r4, 0x110, 0x4, &(0x7f00000000c0), 0x4) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x1f, &(0x7f0000000780)={&(0x7f0000000280)=ANY=[@ANYRESDEC=r3, @ANYRESOCT], 0x2c}}, 0x4000000) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x2c000004) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x0, 0xf40}, 0x8) sendto$inet(r0, &(0x7f0000000140)="7c0d111317b1ff8ec8f29f81319ec5b10d0d003f00efd9448dbef1ffb4e3a6af87131512da528f6235fe35d3053b5cb4877c1b89bbf83f6d749d5b00679601a3abdc204cf1ad797252bb0c7b43e3e9763221cb2c8d76f824f4bea338f53aa75703f465e50e434e2193900c39ab79d37cc0ce7a", 0xffffffffffffffd0, 0x401c005, 0x0, 0xffffffffffffff36) keyctl$describe(0x6, 0x0, &(0x7f0000000400)=""/131, 0x83) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x100000c) 17:19:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8}]}}}]}, 0x44}}, 0x0) [ 270.324521] ip_tables: iptables: counters copy to user failed while replacing table [ 270.356949] EXT4-fs (loop3): Invalid log block size: 83886082 17:19:02 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:02 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:02 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x290040, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) [ 270.434913] ip_tables: iptables: counters copy to user failed while replacing table 17:19:02 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000000)={'raw\x00', 0x18, "3d8bed4a51c3d3ff06cae50d3b3e964865a7267f2fd630c8"}, &(0x7f0000000040)=0x3c) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8}]}}}]}, 0x44}}, 0x0) 17:19:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8}]}}}]}, 0x44}}, 0x0) 17:19:02 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000000)={0x2}, 0x2000, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000400)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac35, 0x0, 0xffffffffffffffff}) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000100)=""/242) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) 17:19:02 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 270.594179] EXT4-fs (loop3): Invalid log block size: 83886082 17:19:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8}]}}}]}, 0x44}}, 0x0) 17:19:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="44000008100001d211f09f44c7c38c7f04000000b2d41ccd3b42fbc08c5caf18278360cc3cb2e68517c15ddbb15cf35d9a49bd0f33d626e6eeed65a5a9f09d16f4f2ec28b05bc6b6f3f108b023e64e770ba9bee88bcae8edc9c42f4327fd3fe2dbcffc3124ecf7b2147cdb782a88d0f70b1641ceb0f2c9d770f2c8d3a88fe82589edfc30da6858682a6c", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010062726964676500001400028008000500000001000800010000000000"], 0x44}}, 0x0) 17:19:02 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 270.785146] EXT4-fs (loop3): Invalid log block size: 83886082 17:19:03 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x1039c) sendto$inet(r0, 0x0, 0xffffffffffffff12, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket(0x0, 0x800000003, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000180)='.//ile0\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r2, 0xc0884123, 0x0) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000200)={0x7, 0x9, 0x4, 0x100000, 0x1c38, {0x0, 0x2710}, {0x2, 0x8, 0x1f, 0x6, 0x3, 0x3, "7c359282"}, 0x3ff, 0x1, @userptr=0x6, 0xfffffffd, 0x0, r2}) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r4, 0x110, 0x4, &(0x7f00000000c0), 0x4) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x1f, &(0x7f0000000780)={&(0x7f0000000280)=ANY=[@ANYRESDEC=r3, @ANYRESOCT], 0x2c}}, 0x4000000) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x2c000004) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x0, 0xf40}, 0x8) sendto$inet(r0, &(0x7f0000000140)="7c0d111317b1ff8ec8f29f81319ec5b10d0d003f00efd9448dbef1ffb4e3a6af87131512da528f6235fe35d3053b5cb4877c1b89bbf83f6d749d5b00679601a3abdc204cf1ad797252bb0c7b43e3e9763221cb2c8d76f824f4bea338f53aa75703f465e50e434e2193900c39ab79d37cc0ce7a", 0xffffffffffffffd0, 0x401c005, 0x0, 0xffffffffffffff36) keyctl$describe(0x6, 0x0, &(0x7f0000000400)=""/131, 0x83) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x100000c) 17:19:03 executing program 4: socket$nl_route(0x10, 0x3, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x88080, 0x0) 17:19:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x3c}}, 0x0) 17:19:03 executing program 2: socket$inet6(0xa, 0x2, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r2, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:03 executing program 3: socket$inet6(0xa, 0x2, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:03 executing program 2: socket$inet6(0xa, 0x2, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r2, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 271.280857] EXT4-fs (loop3): Invalid log block size: 83886082 17:19:03 executing program 3: socket$inet6(0xa, 0x2, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:03 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000000180)={{0x80, 0xde}, 'port1\x00', 0xa2, 0x1c08, 0x9, 0x401, 0x0, 0x1f, 0x80000000, 0x0, 0x7}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8}]}}}]}, 0x44}}, 0x0) [ 271.340399] print_req_error: I/O error, dev loop3, sector 0 [ 271.346193] Buffer I/O error on dev loop3, logical block 0, async page read 17:19:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x3c}}, 0x0) 17:19:03 executing program 2: socket$inet6(0xa, 0x2, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r2, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 271.428205] EXT4-fs (loop3): Invalid log block size: 83886082 17:19:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x3c}}, 0x0) 17:19:03 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r2, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:04 executing program 0: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/adsp1\x00', 0x581c02, 0x0) ioctl$SNDCTL_DSP_GETODELAY(r0, 0x80045017, 0x0) r1 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp1\x00', 0x0, 0x0) read$dsp(r1, &(0x7f0000000180)=""/226, 0xe2) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_crypto(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=@upd={0x130, 0x12, 0x400, 0x70bd26, 0x25dfdbfb, {{'drbg_nopr_sha384\x00'}, [], [], 0x400}, [{0x8, 0x1, 0x2d}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x13c}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0xfffff2ed}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x90}, {0x8}]}, 0x130}, 0x1, 0x0, 0x0, 0x20000094}, 0x4000080) 17:19:04 executing program 3: socket$inet6(0xa, 0x2, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x20, 0x9}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0x1e}]}}}]}, 0x48}}, 0x0) ioctl(r0, 0x80000000, &(0x7f0000000280)="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") 17:19:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) 17:19:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r2, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) [ 272.133381] EXT4-fs (loop3): Invalid log block size: 83886082 17:19:04 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r2, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8}]}}}]}, 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111, 0xa}}, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f0000000180)) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f0000000100)={0x5, 0x10, 0xfa00, {0xfffffffffffffffe, r5, 0x1}}, 0x18) 17:19:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) [ 272.288720] EXT4-fs (loop3): Invalid log block size: 83886082 17:19:04 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 272.444043] EXT4-fs (loop3): Invalid log block size: 83886082 [ 272.494025] print_req_error: I/O error, dev loop3, sector 0 [ 272.499888] Buffer I/O error on dev loop3, logical block 0, async page read 17:19:04 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000001c0)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x404c01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) openat$ttyS3(0xffffff9c, &(0x7f0000000140)='/dev/ttyS3\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') ptrace$peekuser(0x3, 0x0, 0x40) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f0000000300)=""/66) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000180)={{&(0x7f000002b000/0x2000)=nil, 0x2000}, 0x2}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000800, 0x20000000fb], 0x100000, 0x200400}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 17:19:04 executing program 4: socket$nl_route(0x10, 0x3, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2c600, 0x0) ioctl$UI_SET_SNDBIT(r1, 0x4004556a, 0x6) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r2, 0xc0884123, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x80, 0x80, 0x7}, 0x8) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000100", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x34, 0x2, [@TCA_U32_ACT={0x1c, 0x7, [@m_vlan={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x4}}}]}, @TCA_U32_SEL={0x14}]}}]}, 0x60}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=@bridge_delneigh={0x1c, 0x1d, 0x100, 0x70bd2b, 0x25dfdbfe, {0x8, 0x0, 0x0, r5, 0x10, 0x14, 0x8}}, 0x1c}, 0x1, 0x0, 0x0, 0x20000040}, 0x4048044) socket$can_bcm(0x1d, 0x2, 0x2) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = dup(r6) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[], 0x44}, 0x1, 0x0, 0x0, 0x40800}, 0x0) 17:19:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:04 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:04 executing program 1 (fault-call:1 fault-nth:0): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) [ 272.748225] FAULT_INJECTION: forcing a failure. [ 272.748225] name failslab, interval 1, probability 0, space 0, times 0 [ 272.769805] CPU: 0 PID: 14915 Comm: syz-executor.1 Not tainted 4.14.180-syzkaller #0 [ 272.777783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 272.787125] Call Trace: [ 272.789706] dump_stack+0x13e/0x194 [ 272.793325] should_fail.cold+0x10a/0x14b [ 272.797467] should_failslab+0xd6/0x130 [ 272.801438] kmem_cache_alloc_node+0x288/0x7a0 [ 272.806011] ? netlink_broadcast+0x40/0x40 [ 272.810340] ? lock_acquire+0x170/0x3f0 [ 272.814316] __alloc_skb+0x9a/0x4c0 [ 272.817932] ? skb_trim+0x160/0x160 [ 272.821666] ? netlink_autobind.isra.0+0xa9/0x290 [ 272.826489] ? netlink_autobind.isra.0+0x1c5/0x290 [ 272.831449] netlink_sendmsg+0x7de/0xbe0 [ 272.835509] ? netlink_unicast+0x620/0x620 [ 272.839732] ? SYSC_sendto+0x2b0/0x2b0 [ 272.843608] ? security_socket_sendmsg+0x83/0xb0 [ 272.848361] ? netlink_unicast+0x620/0x620 [ 272.852689] sock_sendmsg+0xc5/0x100 [ 272.856393] ___sys_sendmsg+0x70a/0x840 [ 272.860360] ? trace_hardirqs_on+0x10/0x10 [ 272.864589] ? copy_msghdr_from_user+0x380/0x380 [ 272.869327] ? lock_downgrade+0x6e0/0x6e0 [ 272.873459] ? find_held_lock+0x2d/0x110 [ 272.877509] ? lock_downgrade+0x6e0/0x6e0 [ 272.881649] ? __fget+0x228/0x360 [ 272.885177] ? __fget_light+0x199/0x1f0 [ 272.889136] ? sockfd_lookup_light+0xb2/0x160 [ 272.893649] __sys_sendmsg+0xa3/0x120 [ 272.897451] ? SyS_shutdown+0x160/0x160 [ 272.901428] ? wait_for_completion+0x390/0x390 [ 272.906003] ? SyS_read+0x210/0x210 [ 272.909619] ? SyS_clock_settime+0x1a0/0x1a0 [ 272.914035] SyS_sendmsg+0x27/0x40 [ 272.917559] ? __sys_sendmsg+0x120/0x120 [ 272.921610] do_syscall_64+0x1d5/0x640 [ 272.925487] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 272.930656] RIP: 0033:0x45c829 [ 272.933834] RSP: 002b:00007f24d5e25c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 272.941528] RAX: ffffffffffffffda RBX: 0000000000500ce0 RCX: 000000000045c829 17:19:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 272.948782] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 272.956129] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 272.963386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 272.970638] R13: 0000000000000a04 R14: 00000000004ccbcc R15: 00007f24d5e266d4 17:19:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 272.999867] EXT4-fs (loop3): Invalid log block size: 83886082 [ 273.026728] nla_parse: 1 callbacks suppressed [ 273.026735] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 17:19:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:05 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0xfffffffffffeffff, 0x0, 0x2e, &(0x7f0000ffe000/0x1000)=nil, 0x7}) pread64(r0, &(0x7f0000000080)=""/115, 0x73, 0x1000) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010400000000000000000000830036dee45cda5ded9ca39fee5ae3c2b99045abefa249be43ce17e6e17a5f7d9e8ae75dc701a2627c", @ANYRES32=0x0, @ANYRESDEC], 0x44}}, 0x0) 17:19:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 273.111871] EXT4-fs (loop3): Invalid log block size: 83886082 17:19:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 273.166743] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. [ 273.205987] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. [ 273.273967] EXT4-fs (loop3): Invalid log block size: 83886082 [ 273.341320] print_req_error: I/O error, dev loop3, sector 0 [ 273.347084] Buffer I/O error on dev loop3, logical block 0, async page read 17:19:06 executing program 0: dup(0xffffffffffffffff) socket(0x100000000011, 0x0, 0x0) geteuid() r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25CALLACCPTAPPRV(r0, 0x89e7) pipe2$9p(&(0x7f00000001c0), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001bc0)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x10}, {&(0x7f0000001600)=@abs={0x1}, 0x6e, &(0x7f0000001ac0)=[{0x0}], 0x1}], 0x2, 0x4004090) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x2) r1 = dup(0xffffffffffffffff) ioctl$TUNSETPERSIST(r1, 0x40087101, 0x400000) unshare(0x600) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'bond_slave_0\x00', {0x2, 0x0, @rand_addr=0x2000}}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x0, @loopback}}) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, 0x0, &(0x7f00000013c0)) 17:19:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r1, 0xc0884123, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r2, 0xc0884123, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="44000000100001040900000000000000e77f0000", @ANYRESHEX=r2, @ANYRES32=r1], 0x44}}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000000280)={'vlan0\x00', {0x2, 0x4e23, @multicast2}}) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') r8 = socket$inet6(0xa, 0x2, 0x0) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$KVM_CREATE_PIT2(r9, 0x4040ae77, &(0x7f0000000200)={0x2}) sendmsg$BATADV_CMD_GET_ORIGINATORS(r6, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x24, r7, 0x8, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x40805}, 0x4) 17:19:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:06 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:06 executing program 1 (fault-call:1 fault-nth:1): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) [ 274.669930] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. [ 274.700736] EXT4-fs (loop3): Invalid log block size: 83886082 [ 274.711959] FAULT_INJECTION: forcing a failure. [ 274.711959] name failslab, interval 1, probability 0, space 0, times 0 17:19:07 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 274.744479] CPU: 0 PID: 14985 Comm: syz-executor.1 Not tainted 4.14.180-syzkaller #0 [ 274.752380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 274.761724] Call Trace: [ 274.764413] dump_stack+0x13e/0x194 [ 274.768025] should_fail.cold+0x10a/0x14b [ 274.772156] should_failslab+0xd6/0x130 [ 274.776107] kmem_cache_alloc_node_trace+0x292/0x7b0 [ 274.781201] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 274.786624] ? __alloc_skb+0x9a/0x4c0 [ 274.790416] __kmalloc_node_track_caller+0x38/0x70 [ 274.795325] __kmalloc_reserve.isra.0+0x35/0xd0 [ 274.799976] __alloc_skb+0xca/0x4c0 [ 274.803582] ? skb_trim+0x160/0x160 [ 274.807202] ? netlink_autobind.isra.0+0xa9/0x290 [ 274.812019] ? netlink_autobind.isra.0+0x1c5/0x290 [ 274.816925] netlink_sendmsg+0x7de/0xbe0 [ 274.820966] ? netlink_unicast+0x620/0x620 [ 274.825173] ? SYSC_sendto+0x2b0/0x2b0 [ 274.829047] ? security_socket_sendmsg+0x83/0xb0 [ 274.833778] ? netlink_unicast+0x620/0x620 [ 274.837989] sock_sendmsg+0xc5/0x100 [ 274.841693] ___sys_sendmsg+0x70a/0x840 [ 274.845664] ? trace_hardirqs_on+0x10/0x10 [ 274.849879] ? copy_msghdr_from_user+0x380/0x380 [ 274.854616] ? lock_downgrade+0x6e0/0x6e0 [ 274.858749] ? find_held_lock+0x2d/0x110 [ 274.862815] ? lock_downgrade+0x6e0/0x6e0 [ 274.866966] ? __fget+0x228/0x360 [ 274.870400] ? __fget_light+0x199/0x1f0 [ 274.874388] ? sockfd_lookup_light+0xb2/0x160 [ 274.878860] __sys_sendmsg+0xa3/0x120 [ 274.882649] ? SyS_shutdown+0x160/0x160 [ 274.886614] ? wait_for_completion+0x390/0x390 [ 274.891192] ? SyS_read+0x210/0x210 [ 274.894799] ? SyS_clock_settime+0x1a0/0x1a0 [ 274.899191] SyS_sendmsg+0x27/0x40 [ 274.902724] ? __sys_sendmsg+0x120/0x120 [ 274.906773] do_syscall_64+0x1d5/0x640 [ 274.910668] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 274.915836] RIP: 0033:0x45c829 [ 274.919002] RSP: 002b:00007f24d5e25c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 274.926688] RAX: ffffffffffffffda RBX: 0000000000500ce0 RCX: 000000000045c829 [ 274.933934] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 274.941179] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 274.948424] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 274.955674] R13: 0000000000000a04 R14: 00000000004ccbcc R15: 00007f24d5e266d4 17:19:07 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:07 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="4400000010000104000000fdf528ad75b9340900", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010062726964676500001400028008000500000001000800010000000000"], 0x44}}, 0x0) 17:19:07 executing program 1 (fault-call:1 fault-nth:2): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) 17:19:07 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:07 executing program 0: dup(0xffffffffffffffff) socket(0x100000000011, 0x0, 0x0) geteuid() r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25CALLACCPTAPPRV(r0, 0x89e7) pipe2$9p(&(0x7f00000001c0), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001bc0)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x10}, {&(0x7f0000001600)=@abs={0x1}, 0x6e, &(0x7f0000001ac0)=[{0x0}], 0x1}], 0x2, 0x4004090) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x2) r1 = dup(0xffffffffffffffff) ioctl$TUNSETPERSIST(r1, 0x40087101, 0x400000) unshare(0x600) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'bond_slave_0\x00', {0x2, 0x0, @rand_addr=0x2000}}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x0, @loopback}}) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, 0x0, &(0x7f00000013c0)) 17:19:07 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:07 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x8, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8}]}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x24000004}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x49) ioctl$KDMKTONE(r1, 0x4b30, 0x0) [ 275.112567] print_req_error: I/O error, dev loop3, sector 0 [ 275.142804] FAULT_INJECTION: forcing a failure. [ 275.142804] name failslab, interval 1, probability 0, space 0, times 0 [ 275.204848] CPU: 0 PID: 15008 Comm: syz-executor.1 Not tainted 4.14.180-syzkaller #0 [ 275.212867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 275.222213] Call Trace: [ 275.224800] dump_stack+0x13e/0x194 [ 275.228427] should_fail.cold+0x10a/0x14b [ 275.233091] should_failslab+0xd6/0x130 [ 275.237068] kmem_cache_alloc+0x44/0x770 [ 275.241131] ? lock_acquire+0x170/0x3f0 [ 275.245116] ? netlink_create+0x510/0x510 [ 275.249264] skb_clone+0x11c/0x310 [ 275.252800] netlink_deliver_tap+0x65b/0x860 [ 275.257206] netlink_unicast+0x485/0x620 [ 275.261262] ? netlink_attachskb+0x600/0x600 [ 275.265665] netlink_sendmsg+0x733/0xbe0 [ 275.269718] ? netlink_unicast+0x620/0x620 [ 275.274063] ? SYSC_sendto+0x2b0/0x2b0 [ 275.277942] ? security_socket_sendmsg+0x83/0xb0 [ 275.282690] ? netlink_unicast+0x620/0x620 [ 275.286911] sock_sendmsg+0xc5/0x100 [ 275.290616] ___sys_sendmsg+0x70a/0x840 [ 275.294581] ? trace_hardirqs_on+0x10/0x10 [ 275.298811] ? copy_msghdr_from_user+0x380/0x380 [ 275.303565] ? lock_downgrade+0x6e0/0x6e0 [ 275.307714] ? find_held_lock+0x2d/0x110 [ 275.311777] ? lock_downgrade+0x6e0/0x6e0 [ 275.315921] ? __fget+0x228/0x360 [ 275.319372] ? __fget_light+0x199/0x1f0 [ 275.323333] ? sockfd_lookup_light+0xb2/0x160 [ 275.327821] __sys_sendmsg+0xa3/0x120 [ 275.331615] ? SyS_shutdown+0x160/0x160 [ 275.335580] ? wait_for_completion+0x390/0x390 [ 275.340160] ? SyS_read+0x210/0x210 [ 275.343865] ? SyS_clock_settime+0x1a0/0x1a0 [ 275.348268] SyS_sendmsg+0x27/0x40 17:19:07 executing program 0: r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video0\x00', 0x2, 0x0) ioctl$VIDIOC_ENUMAUDIO(r0, 0xc0345641, &(0x7f0000000040)={0x5, "43910092bf0527d34a4be11a8bc75c355ea78a3ca0790fc1aebad32332210cb5", 0x3, 0x1}) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000080)={0xffffffff, 0xc, 0x4, 0x20000000, 0x8001, {0x0, 0xea60}, {0x2, 0x8, 0x4, 0x6, 0x4, 0x5, "fc04145c"}, 0x6, 0x3, @userptr=0xfffffffffffffca6, 0x1, 0x0, 0xffffffffffffffff}) setsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000000100)=0x3, 0x4) ioctl$USBDEVFS_FREE_STREAMS(r1, 0x8008551d, &(0x7f0000000140)={0xef3b, 0x2, [{0xb}, {0xa}]}) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000180)={0x1, 0x29, 0xe6fe, 0xea, 0x13, "cdda083a5694ea5bbe7a0c979ec757de9f0840"}) fsetxattr$security_ima(r0, &(0x7f00000001c0)='security.ima\x00', &(0x7f0000000200)=@ng={0x4, 0x12, "b63d2b2a95"}, 0x7, 0x3) ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, &(0x7f0000000240)={0x1b, 0x35, 0xe, 0x13, 0x6, 0x200, 0x0, 0x7f, 0x1}) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ubi_ctrl\x00', 0x20000, 0x0) write$FUSE_INTERRUPT(r2, &(0x7f00000002c0)={0x10, 0x0, 0x3}, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x68, r3, 0x8, 0x70bd2b, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0x800, @media='eth\x00'}}}, ["", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x20000004}, 0x80) fcntl$addseals(0xffffffffffffffff, 0x409, 0x6) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f0000000480)=0x0) ioprio_get$uid(0x3, r4) r5 = syz_open_dev$evdev(&(0x7f00000004c0)='/dev/input/event#\x00', 0x9, 0x0) ioctl$EVIOCSFF(r5, 0x40304580, &(0x7f0000000500)={0x55, 0x2e2d, 0x66, {0x4, 0x1}, {0x400, 0x9}, @rumble={0x7fff, 0xfff}}) r6 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000540)='/dev/dlm_plock\x00', 0x101001, 0x0) ioctl$TIOCL_UNBLANKSCREEN(r6, 0x541c, &(0x7f0000000580)) ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) [ 275.351797] ? __sys_sendmsg+0x120/0x120 [ 275.355855] do_syscall_64+0x1d5/0x640 [ 275.359747] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 275.364932] RIP: 0033:0x45c829 [ 275.368117] RSP: 002b:00007f24d5e25c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 275.375828] RAX: ffffffffffffffda RBX: 0000000000500ce0 RCX: 000000000045c829 [ 275.383089] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 275.390349] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 275.397613] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 17:19:07 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$kcm(0x10, 0x2, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r2, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 275.404875] R13: 0000000000000a04 R14: 00000000004ccbcc R15: 00007f24d5e266d4 [ 275.439427] print_req_error: I/O error, dev loop3, sector 0 17:19:07 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00000062727964676500001400028008000500000001000800010000000000"], 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0x1) 17:19:07 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:07 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x20020000) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x47) listen(r0, 0xff2c) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) recvfrom$x25(r3, &(0x7f00000000c0), 0x0, 0x2000, &(0x7f0000000100)={0x9, @null=' \x00'}, 0x12) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x101001, 0x0) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) 17:19:07 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$kcm(0x10, 0x2, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r2, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 275.549437] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65296 sclass=netlink_route_socket pid=15037 comm=syz-executor.4 [ 275.570137] audit: type=1400 audit(1589390347.820:25): avc: denied { setattr } for pid=15038 comm="syz-executor.0" path="socket:[56497]" dev="sockfs" ino=56497 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 [ 275.604406] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65296 sclass=netlink_route_socket pid=15037 comm=syz-executor.4 17:19:07 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$kcm(0x10, 0x2, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r2, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:07 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', 0x0, 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 275.653145] print_req_error: I/O error, dev loop3, sector 0 [ 275.769787] print_req_error: I/O error, dev loop3, sector 0 17:19:08 executing program 1 (fault-call:1 fault-nth:3): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) 17:19:08 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4400587be4dfbfad3f023a00800000000000000030f0ba6d1438f3697181863a4efa12372c9ca92d707eb3ba90bf84e8b52248c7547a40d2a1b32cfdc60349dfb114937927df4c8922727b8f4512f77ae1935b166e0fe4ceb8a9dada81beda8f68419126eed748b48fba1dc6b98e260f2308f8031de29b30536434c9510e19b26ebe769b671309b43b861c9d11d89f050eae45a9cefe2ed692050a4c4ce7804df29b3e07e0de43e4f0007f57", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010062726964676500001400028008000500000001000800010000000000"], 0x44}}, 0x0) 17:19:08 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x4001ff) r6 = socket$kcm(0x10, 0x2, 0x10) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r7, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x68, r7, 0x2, 0x70bd25, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x7fffffff, @media='ib\x00'}}}, [""]}, 0x68}}, 0x4004800) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:19:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, 0x0, 0x0) 17:19:08 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', 0x0, 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 275.859628] FAULT_INJECTION: forcing a failure. [ 275.859628] name failslab, interval 1, probability 0, space 0, times 0 17:19:08 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="cf03b4b44cbed3fa1cb94e14440050416f1aa50f", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010062726964676500001400028008000500000001000800010000000000"], 0x44}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000180)={0x1ff, 0x7, 0x4, 0x70000, 0x401, {0x0, 0x2710}, {0x1, 0xc, 0x4f, 0x9, 0x2, 0x9, "414c84d0"}, 0x9, 0x3, @planes=&(0x7f0000000000)={0x8001, 0x5, @mem_offset=0x7fffffff, 0x5}, 0x8, 0x0, 0xffffffffffffffff}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000280)={0x74, 0x0, [0x7, 0x3ff, 0x0, 0x4]}) [ 275.917451] CPU: 0 PID: 15068 Comm: syz-executor.1 Not tainted 4.14.180-syzkaller #0 [ 275.925363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 275.934743] Call Trace: [ 275.937330] dump_stack+0x13e/0x194 [ 275.940981] should_fail.cold+0x10a/0x14b [ 275.945134] should_failslab+0xd6/0x130 [ 275.949105] kmem_cache_alloc_node_trace+0x292/0x7b0 [ 275.954213] ? cred_has_capability+0x121/0x230 [ 275.958799] ? selinux_ipv4_output+0x40/0x40 [ 275.963320] __kmalloc_node+0x38/0x70 [ 275.967116] kvmalloc_node+0x88/0xd0 [ 275.970829] alloc_netdev_mqs+0x76/0xb70 [ 275.974885] ? br_netpoll_disable+0x60/0x60 [ 275.979214] rtnl_create_link+0x1ab/0x880 [ 275.983363] rtnl_newlink+0xdd0/0x1720 [ 275.987293] ? trace_hardirqs_on+0x10/0x10 [ 275.991558] ? rtnl_link_unregister+0x1f0/0x1f0 [ 275.996244] ? lock_acquire+0x170/0x3f0 [ 276.000246] ? lock_acquire+0x170/0x3f0 [ 276.004232] ? rtnetlink_rcv_msg+0x31d/0xb10 [ 276.008663] ? __lock_is_held+0xad/0x140 [ 276.012726] ? lock_downgrade+0x6e0/0x6e0 [ 276.016880] ? rtnl_link_unregister+0x1f0/0x1f0 [ 276.021554] rtnetlink_rcv_msg+0x3be/0xb10 [ 276.025790] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 276.030368] ? netdev_pick_tx+0x2e0/0x2e0 [ 276.034506] ? skb_clone+0x11c/0x310 [ 276.038218] ? save_trace+0x290/0x290 [ 276.042021] netlink_rcv_skb+0x127/0x370 [ 276.046079] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 276.050654] ? netlink_ack+0x980/0x980 [ 276.054578] netlink_unicast+0x437/0x620 [ 276.058664] ? netlink_attachskb+0x600/0x600 [ 276.063065] netlink_sendmsg+0x733/0xbe0 [ 276.067129] ? netlink_unicast+0x620/0x620 [ 276.071356] ? SYSC_sendto+0x2b0/0x2b0 [ 276.075239] ? security_socket_sendmsg+0x83/0xb0 [ 276.079991] ? netlink_unicast+0x620/0x620 [ 276.084236] sock_sendmsg+0xc5/0x100 [ 276.087943] ___sys_sendmsg+0x70a/0x840 [ 276.091911] ? trace_hardirqs_on+0x10/0x10 [ 276.096144] ? copy_msghdr_from_user+0x380/0x380 [ 276.100926] ? lock_downgrade+0x6e0/0x6e0 [ 276.105074] ? find_held_lock+0x2d/0x110 [ 276.109136] ? lock_downgrade+0x6e0/0x6e0 [ 276.113278] ? __fget+0x228/0x360 [ 276.116727] ? __fget_light+0x199/0x1f0 [ 276.120693] ? sockfd_lookup_light+0xb2/0x160 [ 276.125183] __sys_sendmsg+0xa3/0x120 [ 276.128979] ? SyS_shutdown+0x160/0x160 [ 276.132964] ? wait_for_completion+0x390/0x390 [ 276.137543] ? SyS_read+0x210/0x210 [ 276.141170] ? SyS_clock_settime+0x1a0/0x1a0 [ 276.145574] SyS_sendmsg+0x27/0x40 [ 276.149105] ? __sys_sendmsg+0x120/0x120 [ 276.153160] do_syscall_64+0x1d5/0x640 [ 276.157053] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 276.162369] RIP: 0033:0x45c829 [ 276.165542] RSP: 002b:00007f24d5e25c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 276.173235] RAX: ffffffffffffffda RBX: 0000000000500ce0 RCX: 000000000045c829 [ 276.180493] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 276.187758] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 276.195026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 276.202286] R13: 0000000000000a04 R14: 00000000004ccbcc R15: 00007f24d5e266d4 17:19:08 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8}, @IFLA_BR_FORWARD_DELAY={0x8}]}}}]}, 0x44}}, 0x0) 17:19:08 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', 0x0, 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:08 executing program 1 (fault-call:1 fault-nth:4): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) 17:19:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, 0x0, 0x0) [ 276.281188] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 276.313103] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 276.351899] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 276.391933] FAULT_INJECTION: forcing a failure. [ 276.391933] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 276.403823] CPU: 1 PID: 15101 Comm: syz-executor.1 Not tainted 4.14.180-syzkaller #0 [ 276.411708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 276.421051] Call Trace: [ 276.423634] dump_stack+0x13e/0x194 [ 276.427260] should_fail.cold+0x10a/0x14b [ 276.431406] __alloc_pages_nodemask+0x1bf/0x700 [ 276.436071] ? save_trace+0x290/0x290 [ 276.439868] ? __alloc_pages_slowpath+0x26c0/0x26c0 [ 276.444890] cache_grow_begin+0x7b/0x410 [ 276.448950] kmem_cache_alloc_node_trace+0x6ca/0x7b0 [ 276.454051] ? cred_has_capability+0x121/0x230 [ 276.458626] ? selinux_ipv4_output+0x40/0x40 [ 276.463026] __kmalloc_node+0x38/0x70 [ 276.466816] kvmalloc_node+0x88/0xd0 [ 276.470527] alloc_netdev_mqs+0x76/0xb70 [ 276.474598] ? br_netpoll_disable+0x60/0x60 [ 276.478919] rtnl_create_link+0x1ab/0x880 [ 276.483085] rtnl_newlink+0xdd0/0x1720 [ 276.487000] ? rtnl_link_unregister+0x1f0/0x1f0 [ 276.491662] ? trace_hardirqs_on_caller+0x3f6/0x590 [ 276.496670] ? save_trace+0x290/0x290 [ 276.500465] ? finish_task_switch+0xc0/0x620 [ 276.504884] ? switch_mm_irqs_off+0x5db/0xec0 [ 276.509371] ? find_held_lock+0x2d/0x110 [ 276.513426] ? __mutex_lock+0x951/0x1470 [ 276.517480] ? lock_acquire+0x170/0x3f0 [ 276.521453] ? lock_downgrade+0x6e0/0x6e0 [ 276.525613] ? __lock_is_held+0xad/0x140 [ 276.529664] ? lock_downgrade+0x6e0/0x6e0 [ 276.533806] ? rtnl_link_unregister+0x1f0/0x1f0 [ 276.538470] rtnetlink_rcv_msg+0x3be/0xb10 [ 276.542717] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 276.547293] ? netdev_pick_tx+0x2e0/0x2e0 [ 276.551448] ? skb_clone+0x11c/0x310 [ 276.555161] ? save_trace+0x290/0x290 [ 276.558980] netlink_rcv_skb+0x127/0x370 [ 276.563034] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 276.567613] ? netlink_ack+0x980/0x980 [ 276.571507] netlink_unicast+0x437/0x620 [ 276.575566] ? netlink_attachskb+0x600/0x600 [ 276.579970] netlink_sendmsg+0x733/0xbe0 [ 276.584022] ? netlink_unicast+0x620/0x620 [ 276.588251] ? SYSC_sendto+0x2b0/0x2b0 [ 276.592141] ? security_socket_sendmsg+0x83/0xb0 [ 276.596889] ? netlink_unicast+0x620/0x620 [ 276.601116] sock_sendmsg+0xc5/0x100 [ 276.604819] ___sys_sendmsg+0x70a/0x840 [ 276.608786] ? trace_hardirqs_on+0x10/0x10 [ 276.613011] ? copy_msghdr_from_user+0x380/0x380 [ 276.617760] ? lock_downgrade+0x6e0/0x6e0 [ 276.621902] ? find_held_lock+0x2d/0x110 [ 276.625995] ? lock_downgrade+0x6e0/0x6e0 [ 276.630151] ? __fget+0x228/0x360 [ 276.633604] ? __fget_light+0x199/0x1f0 [ 276.637570] ? sockfd_lookup_light+0xb2/0x160 [ 276.642058] __sys_sendmsg+0xa3/0x120 [ 276.645869] ? SyS_shutdown+0x160/0x160 [ 276.649837] ? wait_for_completion+0x390/0x390 [ 276.654415] ? SyS_read+0x210/0x210 [ 276.658036] ? SyS_clock_settime+0x1a0/0x1a0 [ 276.662438] SyS_sendmsg+0x27/0x40 [ 276.665966] ? __sys_sendmsg+0x120/0x120 [ 276.670021] do_syscall_64+0x1d5/0x640 [ 276.673907] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 276.679082] RIP: 0033:0x45c829 [ 276.682258] RSP: 002b:00007f24d5e25c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 276.689952] RAX: ffffffffffffffda RBX: 0000000000500ce0 RCX: 000000000045c829 [ 276.697213] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 276.704475] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 276.711734] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 276.718998] R13: 0000000000000a04 R14: 00000000004ccbcc R15: 00007f24d5e266d4 [ 276.754759] print_req_error: I/O error, dev loop3, sector 0 17:19:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 276.799585] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 276.836094] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:19:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, 0x0, 0x0) 17:19:09 executing program 1 (fault-call:1 fault-nth:5): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) [ 276.856392] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 276.908298] FAULT_INJECTION: forcing a failure. [ 276.908298] name failslab, interval 1, probability 0, space 0, times 0 [ 276.935861] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 276.968167] CPU: 1 PID: 15120 Comm: syz-executor.1 Not tainted 4.14.180-syzkaller #0 [ 276.976182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 276.985532] Call Trace: [ 276.988118] dump_stack+0x13e/0x194 [ 276.991754] should_fail.cold+0x10a/0x14b [ 276.995913] should_failslab+0xd6/0x130 [ 276.999889] kmem_cache_alloc_trace+0x47/0x7b0 [ 277.004474] ? __lock_is_held+0xad/0x140 [ 277.008541] __hw_addr_create_ex+0x5b/0x300 [ 277.012863] __hw_addr_add_ex+0x1c1/0x290 [ 277.017011] dev_addr_init+0xfb/0x1b0 [ 277.020811] ? dev_mc_flush+0x30/0x30 [ 277.024616] alloc_netdev_mqs+0x11d/0xb70 [ 277.028761] ? br_netpoll_disable+0x60/0x60 [ 277.033081] rtnl_create_link+0x1ab/0x880 [ 277.037229] rtnl_newlink+0xdd0/0x1720 [ 277.041141] ? trace_hardirqs_on+0x10/0x10 [ 277.045366] ? rtnl_link_unregister+0x1f0/0x1f0 [ 277.050045] ? lock_acquire+0x170/0x3f0 [ 277.054027] ? lock_acquire+0x170/0x3f0 [ 277.057993] ? rtnetlink_rcv_msg+0x31d/0xb10 [ 277.062405] ? __lock_is_held+0xad/0x140 [ 277.066454] ? lock_downgrade+0x6e0/0x6e0 [ 277.070594] ? rtnl_link_unregister+0x1f0/0x1f0 [ 277.075257] rtnetlink_rcv_msg+0x3be/0xb10 [ 277.079490] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 277.084065] ? netdev_pick_tx+0x2e0/0x2e0 [ 277.088203] ? skb_clone+0x11c/0x310 [ 277.091913] ? save_trace+0x290/0x290 [ 277.095712] netlink_rcv_skb+0x127/0x370 [ 277.099773] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 277.104364] ? netlink_ack+0x980/0x980 [ 277.108255] netlink_unicast+0x437/0x620 [ 277.112325] ? netlink_attachskb+0x600/0x600 [ 277.116734] netlink_sendmsg+0x733/0xbe0 [ 277.120791] ? netlink_unicast+0x620/0x620 [ 277.125015] ? SYSC_sendto+0x2b0/0x2b0 [ 277.128899] ? security_socket_sendmsg+0x83/0xb0 [ 277.133645] ? netlink_unicast+0x620/0x620 [ 277.137879] sock_sendmsg+0xc5/0x100 [ 277.141584] ___sys_sendmsg+0x70a/0x840 [ 277.145546] ? trace_hardirqs_on+0x10/0x10 [ 277.149791] ? copy_msghdr_from_user+0x380/0x380 [ 277.154561] ? lock_downgrade+0x6e0/0x6e0 [ 277.158709] ? find_held_lock+0x2d/0x110 [ 277.162767] ? lock_downgrade+0x6e0/0x6e0 17:19:09 executing program 0: rt_sigreturn() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = userfaultfd(0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = dup(r2) syz_kvm_setup_cpu$x86(r5, r1, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000100)={r6, @in6={{0xa, 0x4e20, 0x9, @remote, 0x2}}, [0x8, 0x8a, 0x80, 0x3, 0x4, 0x7, 0x7f, 0xfffffffffffffff7, 0x7, 0xfffffffffffffff7, 0x1, 0x8, 0x1, 0xdc, 0xa3]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000240)={r7, 0x8, 0x10}, 0xc) pipe2(&(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, &(0x7f0000001540), &(0x7f0000001580)=0x4) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f0000000000)=""/229) 17:19:09 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8}]}}}]}, 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r5, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x6c, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={r6, 0x9}, 0x8) [ 277.166908] ? __fget+0x228/0x360 [ 277.170357] ? __fget_light+0x199/0x1f0 [ 277.174343] ? sockfd_lookup_light+0xb2/0x160 [ 277.178834] __sys_sendmsg+0xa3/0x120 [ 277.182628] ? SyS_shutdown+0x160/0x160 [ 277.186607] ? wait_for_completion+0x390/0x390 [ 277.191185] ? SyS_read+0x210/0x210 [ 277.194804] ? SyS_clock_settime+0x1a0/0x1a0 [ 277.199213] SyS_sendmsg+0x27/0x40 [ 277.202748] ? __sys_sendmsg+0x120/0x120 [ 277.206797] do_syscall_64+0x1d5/0x640 [ 277.210681] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 277.215861] RIP: 0033:0x45c829 17:19:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) [ 277.219043] RSP: 002b:00007f24d5e25c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 277.226766] RAX: ffffffffffffffda RBX: 0000000000500ce0 RCX: 000000000045c829 [ 277.234030] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 277.241292] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 277.248554] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 277.255816] R13: 0000000000000a04 R14: 00000000004ccbcc R15: 00007f24d5e266d4 17:19:09 executing program 1 (fault-call:1 fault-nth:6): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) 17:19:09 executing program 0: ioperm(0x7, 0x7, 0x0) clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x8000000000000200) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$UI_END_FF_ERASE(r4, 0x400c55cb, &(0x7f00000003c0)={0x0, 0x206, 0xfffffffd}) r5 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) syz_genetlink_get_family_id$net_dm(&(0x7f0000000440)='NET_DM\x00') r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468000000001800020014000100000000002cf82e19f9fc99c9d0181fb4592f01bc2c7a7ce677c25cf5ae5d091dcf4af9f92615de1b13d040ea91a67554027e9a75d3ae568d5f3126b9450f782dade0db60a8b1d1056748edb6f395f82ddae3b1fc5a6197aba010e9202c03d90be2", @ANYRES32=0x0, @ANYBLOB="00004de801000000aa2b46152b7130d560e3ca339045857a545438673cff773ec8e055200bc9a9ce7fbf47379afdad075f515ec8db1315"], 0x48}}, 0x0) ioctl$int_out(0xffffffffffffffff, 0x5462, &(0x7f0000000300)) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYRES16=r3, @ANYRES32, @ANYRES64], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="200000001100010600"/20, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) 17:19:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) [ 277.390664] FAULT_INJECTION: forcing a failure. [ 277.390664] name failslab, interval 1, probability 0, space 0, times 0 [ 277.414004] CPU: 1 PID: 15146 Comm: syz-executor.1 Not tainted 4.14.180-syzkaller #0 [ 277.422125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 277.431492] Call Trace: [ 277.434079] dump_stack+0x13e/0x194 [ 277.437713] should_fail.cold+0x10a/0x14b [ 277.441965] should_failslab+0xd6/0x130 [ 277.445938] kmem_cache_alloc_node_trace+0x292/0x7b0 [ 277.451040] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 277.456489] __kmalloc_node+0x38/0x70 [ 277.460284] kvmalloc_node+0x46/0xd0 [ 277.463992] alloc_netdev_mqs+0x5e5/0xb70 [ 277.468150] rtnl_create_link+0x1ab/0x880 [ 277.472307] rtnl_newlink+0xdd0/0x1720 [ 277.476224] ? rtnl_link_unregister+0x1f0/0x1f0 [ 277.480901] ? trace_hardirqs_on_caller+0x3f6/0x590 [ 277.485908] ? save_trace+0x290/0x290 [ 277.489705] ? finish_task_switch+0xc0/0x620 [ 277.494108] ? find_held_lock+0x2d/0x110 [ 277.498159] ? __mutex_lock+0x951/0x1470 [ 277.502235] ? lock_acquire+0x170/0x3f0 [ 277.506207] ? lock_downgrade+0x6e0/0x6e0 [ 277.510368] ? __lock_is_held+0xad/0x140 [ 277.514424] ? lock_downgrade+0x6e0/0x6e0 [ 277.518586] ? rtnl_link_unregister+0x1f0/0x1f0 [ 277.523249] rtnetlink_rcv_msg+0x3be/0xb10 [ 277.527485] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 277.532064] ? netdev_pick_tx+0x2e0/0x2e0 [ 277.536200] ? skb_clone+0x11c/0x310 [ 277.539911] ? save_trace+0x290/0x290 [ 277.543712] netlink_rcv_skb+0x127/0x370 [ 277.547770] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 277.552351] ? netlink_ack+0x980/0x980 [ 277.556245] netlink_unicast+0x437/0x620 [ 277.560307] ? netlink_attachskb+0x600/0x600 [ 277.564718] netlink_sendmsg+0x733/0xbe0 [ 277.568773] ? netlink_unicast+0x620/0x620 [ 277.572996] ? SYSC_sendto+0x2b0/0x2b0 [ 277.576881] ? security_socket_sendmsg+0x83/0xb0 [ 277.581631] ? netlink_unicast+0x620/0x620 [ 277.585857] sock_sendmsg+0xc5/0x100 [ 277.589567] ___sys_sendmsg+0x70a/0x840 [ 277.593543] ? trace_hardirqs_on+0x10/0x10 [ 277.597773] ? copy_msghdr_from_user+0x380/0x380 [ 277.602525] ? lock_downgrade+0x6e0/0x6e0 [ 277.606669] ? find_held_lock+0x2d/0x110 [ 277.610735] ? lock_downgrade+0x6e0/0x6e0 [ 277.614886] ? __fget+0x228/0x360 [ 277.618344] ? __fget_light+0x199/0x1f0 [ 277.622321] ? sockfd_lookup_light+0xb2/0x160 [ 277.626828] __sys_sendmsg+0xa3/0x120 [ 277.630619] ? SyS_shutdown+0x160/0x160 [ 277.634585] ? wait_for_completion+0x390/0x390 [ 277.639164] ? SyS_read+0x210/0x210 [ 277.642792] ? SyS_clock_settime+0x1a0/0x1a0 [ 277.647192] SyS_sendmsg+0x27/0x40 [ 277.650740] ? __sys_sendmsg+0x120/0x120 [ 277.654797] do_syscall_64+0x1d5/0x640 [ 277.658695] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 277.663876] RIP: 0033:0x45c829 [ 277.667056] RSP: 002b:00007f24d5e25c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 277.674776] RAX: ffffffffffffffda RBX: 0000000000500ce0 RCX: 000000000045c829 [ 277.682052] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 17:19:09 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) chown(0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000017c0)=[{{0x0, 0x0, 0x0}, 0x7ffe}], 0x1, 0x161, &(0x7f0000003340)={0x0, 0x3938700}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f0000001980)=ANY=[@ANYBLOB="0c00000007000000000000803500000024ba18e72be21f2978f314b0ab5637b0b522ee9cf389276aaa70a11e6c4224898cd0f01b6d7c5dcc9a8f3b930a14cdf781427bd2846f77d324b17bf7be295dd66230f276a05f91631ccbf4109454ddc4b796ecd81239c66e49fb73da2e01f03f800010000000000000a6929984aeb1eab57d67ca3176ac757638bc3305af344e0edf098bb404a56832256c6036608fb0d8cb8c8e7c6a984f3d2802a2281587a71e6fef7787a6bc2b39036a5faf31a8948457b725c54b3eecd984b645c25a28ad392dca9069be14efc917a5e0080a35626139a4a60870cb639bbf9ed43ea32a563897081190601e2e3d5c68972cf400"/265]}) sched_setattr(0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f0000000200)='./bus\x00', &(0x7f0000000300)='9p\x00', 0x0, 0x0) setreuid(0x0, 0x0) mount$9p_tcp(&(0x7f00000003c0)='127.0.0.1\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000480)='9p\x00', 0x18a8001, &(0x7f0000001dc0)=ANY=[@ANYRESHEX, @ANYRESDEC=0x0, @ANYBLOB=',nodevmap,fow', @ANYRESHEX=r1, @ANYBLOB="2c61707072616973655f747970653d696d616673757569643d33306150656162652d613461302d383564632d623334381390c97222ab2d65313661613739002c6f626a5f757365723d7b7665726c6179002c6f626a5f757365723d3970002c657569643e", @ANYRESDEC=0x0, @ANYBLOB=',context=staff_u,eui', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) sendmsg$SOCK_DESTROY(0xffffffffffffffff, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001c00)={0x0}}, 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65312c75707065726469723d2e8366696c6530"]) rmdir(&(0x7f00000000c0)='./bus/file0\x00') sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8}]}}}]}, 0x44}}, 0x0) [ 277.689355] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 277.696627] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 277.703899] R13: 0000000000000a04 R14: 00000000004ccbcc R15: 00007f24d5e266d4 17:19:10 executing program 1 (fault-call:1 fault-nth:7): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) 17:19:10 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) [ 277.757378] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 277.807914] FAULT_INJECTION: forcing a failure. [ 277.807914] name failslab, interval 1, probability 0, space 0, times 0 17:19:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 277.851575] 9pnet_virtio: no channels available for device 127.0.0.1 [ 277.877881] CPU: 1 PID: 15180 Comm: syz-executor.1 Not tainted 4.14.180-syzkaller #0 [ 277.885776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 277.895123] Call Trace: [ 277.897714] dump_stack+0x13e/0x194 [ 277.901343] should_fail.cold+0x10a/0x14b [ 277.905491] should_failslab+0xd6/0x130 [ 277.909464] kmem_cache_alloc_node_trace+0x292/0x7b0 [ 277.914566] ? __lockdep_init_map+0x100/0x560 [ 277.919059] __kmalloc_node+0x38/0x70 [ 277.922855] kvmalloc_node+0x46/0xd0 [ 277.926567] alloc_netdev_mqs+0x75c/0xb70 [ 277.930722] rtnl_create_link+0x1ab/0x880 [ 277.934869] rtnl_newlink+0xdd0/0x1720 [ 277.938782] ? trace_hardirqs_on+0x10/0x10 [ 277.943097] ? rtnl_link_unregister+0x1f0/0x1f0 [ 277.947763] ? lock_acquire+0x170/0x3f0 [ 277.951742] ? lock_acquire+0x170/0x3f0 [ 277.955707] ? rtnetlink_rcv_msg+0x31d/0xb10 [ 277.960131] ? __lock_is_held+0xad/0x140 [ 277.964193] ? lock_downgrade+0x6e0/0x6e0 [ 277.968340] ? rtnl_link_unregister+0x1f0/0x1f0 [ 277.973008] rtnetlink_rcv_msg+0x3be/0xb10 [ 277.977245] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 277.981833] ? netdev_pick_tx+0x2e0/0x2e0 [ 277.985976] ? skb_clone+0x11c/0x310 [ 277.989689] ? save_trace+0x290/0x290 [ 277.993500] netlink_rcv_skb+0x127/0x370 [ 277.997559] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 278.002140] ? netlink_ack+0x980/0x980 [ 278.007169] netlink_unicast+0x437/0x620 [ 278.011228] ? netlink_attachskb+0x600/0x600 [ 278.015641] netlink_sendmsg+0x733/0xbe0 [ 278.019702] ? netlink_unicast+0x620/0x620 [ 278.023931] ? SYSC_sendto+0x2b0/0x2b0 [ 278.027815] ? security_socket_sendmsg+0x83/0xb0 [ 278.032565] ? netlink_unicast+0x620/0x620 [ 278.036791] sock_sendmsg+0xc5/0x100 [ 278.040503] ___sys_sendmsg+0x70a/0x840 [ 278.044472] ? trace_hardirqs_on+0x10/0x10 [ 278.048697] ? copy_msghdr_from_user+0x380/0x380 [ 278.053446] ? lock_downgrade+0x6e0/0x6e0 [ 278.057593] ? find_held_lock+0x2d/0x110 [ 278.061581] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 278.061648] ? lock_downgrade+0x6e0/0x6e0 [ 278.071568] ? __fget+0x228/0x360 [ 278.075024] ? __fget_light+0x199/0x1f0 [ 278.078993] ? sockfd_lookup_light+0xb2/0x160 [ 278.083479] __sys_sendmsg+0xa3/0x120 [ 278.087274] ? SyS_shutdown+0x160/0x160 [ 278.091241] ? wait_for_completion+0x390/0x390 [ 278.095827] ? SyS_read+0x210/0x210 [ 278.099469] ? SyS_clock_settime+0x1a0/0x1a0 [ 278.103873] SyS_sendmsg+0x27/0x40 [ 278.107404] ? __sys_sendmsg+0x120/0x120 [ 278.111460] do_syscall_64+0x1d5/0x640 [ 278.115347] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 278.120526] RIP: 0033:0x45c829 [ 278.123700] RSP: 002b:00007f24d5e25c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 278.131397] RAX: ffffffffffffffda RBX: 0000000000500ce0 RCX: 000000000045c829 [ 278.138656] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 278.145916] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 278.153178] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 278.160449] R13: 0000000000000a04 R14: 00000000004ccbcc R15: 00007f24d5e266d4 [ 278.179428] overlayfs: failed to resolve '.ƒfile0': -2 17:19:10 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 17:19:10 executing program 1 (fault-call:1 fault-nth:8): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) 17:19:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f00000012c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 278.286391] 9pnet_virtio: no channels available for device 127.0.0.1 [ 278.298365] overlayfs: failed to resolve '.ƒfile0': -2 17:19:10 executing program 0: r0 = openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0xfffffffffffffff5, &(0x7f0000000000)=0x5) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)={{}, {}, [{}], {}, [], {0x10, 0x2}}, 0x2c, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00', @ANYBLOB], 0x2}, 0x1, 0x0, 0x0, 0x8808}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x6) chown(&(0x7f00000001c0)='./file0\x00', r2, 0x0) chdir(&(0x7f0000000100)='./file0\x00') ioctl$RTC_EPOCH_SET(r0, 0x4008700e, 0xba01) symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x24, r3, 0x800, 0x70bd26, 0x7ff, {{}, {}, {0x8, 0x2, 0x7da1}}, ["", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x24008000}, 0x40020) lstat(&(0x7f0000000600)='./file0/file0\x00', 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$unix(r0, &(0x7f0000000200)=""/68, 0x44, 0x121, &(0x7f0000000280)=@file={0x1, './file0/file0\x00'}, 0x6e) close(r4) 17:19:10 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) [ 278.353849] FAULT_INJECTION: forcing a failure. [ 278.353849] name failslab, interval 1, probability 0, space 0, times 0 [ 278.417752] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 278.422055] CPU: 1 PID: 15210 Comm: syz-executor.1 Not tainted 4.14.180-syzkaller #0 [ 278.431474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 278.440815] Call Trace: [ 278.443398] dump_stack+0x13e/0x194 [ 278.447021] should_fail.cold+0x10a/0x14b [ 278.451171] should_failslab+0xd6/0x130 [ 278.455231] kmem_cache_alloc_trace+0x2db/0x7b0 [ 278.459900] ? pcpu_balance_workfn+0xff0/0xff0 [ 278.464475] ? memcpy+0x35/0x50 [ 278.467750] br_vlan_init+0x42/0x230 [ 278.471461] br_dev_init+0xcd/0x200 [ 278.475086] ? br_dev_uninit+0x60/0x60 [ 278.478970] register_netdevice+0x286/0xc70 [ 278.483291] ? netdev_change_features+0x80/0x80 [ 278.487961] br_dev_newlink+0x23/0x100 [ 278.491848] rtnl_newlink+0xecb/0x1720 [ 278.495761] ? br_afspec+0x5e0/0x5e0 [ 278.499471] ? trace_hardirqs_on+0x10/0x10 [ 278.503962] ? rtnl_link_unregister+0x1f0/0x1f0 [ 278.508625] ? lock_acquire+0x170/0x3f0 [ 278.512616] ? lock_acquire+0x170/0x3f0 [ 278.516608] ? rtnetlink_rcv_msg+0x31d/0xb10 [ 278.521056] ? __lock_is_held+0xad/0x140 [ 278.525127] ? lock_downgrade+0x6e0/0x6e0 [ 278.529291] ? rtnl_link_unregister+0x1f0/0x1f0 [ 278.533961] rtnetlink_rcv_msg+0x3be/0xb10 [ 278.538200] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 278.542782] ? netdev_pick_tx+0x2e0/0x2e0 [ 278.546926] ? skb_clone+0x11c/0x310 [ 278.550649] ? save_trace+0x290/0x290 [ 278.554448] netlink_rcv_skb+0x127/0x370 [ 278.558510] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 278.563091] ? netlink_ack+0x980/0x980 [ 278.567003] netlink_unicast+0x437/0x620 [ 278.571085] ? netlink_attachskb+0x600/0x600 [ 278.575496] netlink_sendmsg+0x733/0xbe0 [ 278.579561] ? netlink_unicast+0x620/0x620 [ 278.583804] ? SYSC_sendto+0x2b0/0x2b0 [ 278.587694] ? security_socket_sendmsg+0x83/0xb0 [ 278.592446] ? netlink_unicast+0x620/0x620 [ 278.596680] sock_sendmsg+0xc5/0x100 [ 278.600396] ___sys_sendmsg+0x70a/0x840 [ 278.604364] ? trace_hardirqs_on+0x10/0x10 [ 278.608590] ? copy_msghdr_from_user+0x380/0x380 [ 278.613342] ? lock_downgrade+0x6e0/0x6e0 [ 278.617489] ? find_held_lock+0x2d/0x110 [ 278.621549] ? lock_downgrade+0x6e0/0x6e0 [ 278.625697] ? __fget+0x228/0x360 [ 278.629156] ? __fget_light+0x199/0x1f0 [ 278.633146] ? sockfd_lookup_light+0xb2/0x160 [ 278.637653] __sys_sendmsg+0xa3/0x120 [ 278.641444] ? SyS_shutdown+0x160/0x160 [ 278.645415] ? wait_for_completion+0x390/0x390 [ 278.650010] ? SyS_read+0x210/0x210 [ 278.653627] ? SyS_clock_settime+0x1a0/0x1a0 [ 278.658030] SyS_sendmsg+0x27/0x40 [ 278.661564] ? __sys_sendmsg+0x120/0x120 [ 278.665617] do_syscall_64+0x1d5/0x640 [ 278.669503] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 278.674683] RIP: 0033:0x45c829 [ 278.677950] RSP: 002b:00007f24d5e25c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 278.685646] RAX: ffffffffffffffda RBX: 0000000000500ce0 RCX: 000000000045c829 [ 278.692901] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 278.700156] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 278.707416] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 278.714678] R13: 0000000000000a04 R14: 00000000004ccbcc R15: 00007f24d5e266d4 17:19:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 17:19:11 executing program 0: r0 = openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0xfffffffffffffff5, &(0x7f0000000000)=0x5) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)={{}, {}, [{}], {}, [], {0x10, 0x2}}, 0x2c, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00', @ANYBLOB], 0x2}, 0x1, 0x0, 0x0, 0x8808}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x6) chown(&(0x7f00000001c0)='./file0\x00', r2, 0x0) chdir(&(0x7f0000000100)='./file0\x00') ioctl$RTC_EPOCH_SET(r0, 0x4008700e, 0xba01) symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x24, r3, 0x800, 0x70bd26, 0x7ff, {{}, {}, {0x8, 0x2, 0x7da1}}, ["", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x24008000}, 0x40020) lstat(&(0x7f0000000600)='./file0/file0\x00', 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$unix(r0, &(0x7f0000000200)=""/68, 0x44, 0x121, &(0x7f0000000280)=@file={0x1, './file0/file0\x00'}, 0x6e) close(r4) 17:19:11 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) dup(r1) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r4, 0xc0884123, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4400000010df000400"/20, @ANYRES64=r4, @ANYBLOB="0000000000000000240012800b00010022726164676500001400028008000500000001000800010000000000", @ANYRESOCT=0x0], 0x44}}, 0x0) 17:19:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) chown(0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000017c0)=[{{0x0, 0x0, 0x0}, 0x7ffe}], 0x1, 0x161, &(0x7f0000003340)={0x0, 0x3938700}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f0000001980)=ANY=[@ANYBLOB="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"/265]}) sched_setattr(0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f0000000200)='./bus\x00', &(0x7f0000000300)='9p\x00', 0x0, 0x0) setreuid(0x0, 0x0) mount$9p_tcp(&(0x7f00000003c0)='127.0.0.1\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000480)='9p\x00', 0x18a8001, &(0x7f0000001dc0)=ANY=[@ANYRESHEX, @ANYRESDEC=0x0, @ANYBLOB=',nodevmap,fow', @ANYRESHEX=r1, @ANYBLOB="2c61707072616973655f747970653d696d616673757569643d33306150656162652d613461302d383564632d623334381390c97222ab2d65313661613739002c6f626a5f757365723d7b7665726c6179002c6f626a5f757365723d3970002c657569643e", @ANYRESDEC=0x0, @ANYBLOB=',context=staff_u,eui', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) sendmsg$SOCK_DESTROY(0xffffffffffffffff, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001c00)={0x0}}, 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65312c75707065726469723d2e8366696c6530"]) rmdir(&(0x7f00000000c0)='./bus/file0\x00') sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8}]}}}]}, 0x44}}, 0x0) [ 278.978922] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=57104 sclass=netlink_route_socket pid=15245 comm=syz-executor.4 [ 279.117329] 9pnet_virtio: no channels available for device 127.0.0.1 17:19:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, 0x0, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:11 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f00000012c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:11 executing program 1: epoll_create1(0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYRESDEC], 0x44}, 0x1, 0x0, 0x0, 0x24004014}, 0x0) [ 279.188584] overlayfs: failed to resolve '.ƒfile0': -2 17:19:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, 0x0, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 279.265057] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 279.289204] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 279.326229] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. 17:19:11 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f00000012c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x2040}, 0x0) 17:19:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, 0x0, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 279.421474] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 17:19:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x0, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:11 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="00c6ca585c402d7a7100000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000007034d12a800b000100627269026665000014000280080005000000010008000100ffffffff"], 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') r4 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x200, 0x0) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000000280)={0x4, &(0x7f0000000200)=[{0x9, 0x20, 0x4, 0xb1}, {0x5, 0x40, 0x0, 0x7fffffff}, {0x6, 0x7, 0x3f, 0xffffffff}, {0x4, 0x5, 0x4, 0x10000}]}, 0x10) sendmsg$SMC_PNETID_GET(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r3, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008000}, 0x800) 17:19:11 executing program 0: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./bus/file1\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) dup(r0) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e1d, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="fa42f1544969b96982368535da42f0beb70ec0c11fa66e2c64ddf7a756a1493c99c33ffd0cfb82b80007059e86757b8ba6d802d198abd792e2040179a8787ada81033d448b35fac75feceb4cc56703a826a917dbaf78", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x6c, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r4, 0x39ec00}, 0xc) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) rename(&(0x7f0000000300)='./bus/file1\x00', &(0x7f0000000140)='./bus/file0\x00') 17:19:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x0, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:11 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 279.610035] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 17:19:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x0, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 279.732983] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 17:19:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="3800000010000175f70400000000e3de184f7dcfb4b8", @ANYRES32=0x0, @ANYBLOB="0000000000000000180012800e00010069703665727370616e00000004000280"], 0x38}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000040)=0xd000) 17:19:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 279.775444] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 279.777054] print_req_error: I/O error, dev loop3, sector 0 [ 279.796914] Buffer I/O error on dev loop3, logical block 0, async page read 17:19:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x0, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:12 executing program 0: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./bus/file1\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) dup(r0) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e1d, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="fa42f1544969b96982368535da42f0beb70ec0c11fa66e2c64ddf7a756a1493c99c33ffd0cfb82b80007059e86757b8ba6d802d198abd792e2040179a8787ada81033d448b35fac75feceb4cc56703a826a917dbaf78", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x6c, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r4, 0x39ec00}, 0xc) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) rename(&(0x7f0000000300)='./bus/file1\x00', &(0x7f0000000140)='./bus/file0\x00') [ 279.846351] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 17:19:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x0, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 279.912615] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 279.951072] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 17:19:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x0, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0), 0x0, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="4400000010000104000000000000000000001678e36be9ed3910fd26784dd4f6031c04bf3e95a58ecb02c8f1b43e8fdba81411c5d149d873b47349a32dac5be782276ee7bca4d0e0fb5f41f1c7c4ee97d1aa8d7af6f133e52224bf49f3", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010062726964676500001400028008000500000001000800010000000000"], 0x44}}, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)) r5 = dup(r4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000100", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x34, 0x2, [@TCA_U32_ACT={0x1c, 0x7, [@m_vlan={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x4}}}]}, @TCA_U32_SEL={0x14}]}}]}, 0x60}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000005c00)={'vcan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000005e00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4042010}, 0xc, &(0x7f0000005dc0)={&(0x7f0000005c40)={0x16c, 0x0, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKSTATE_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x4}, @ETHTOOL_A_LINKSTATE_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40001) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)=0x6, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) bind$vsock_dgram(r5, &(0x7f00000002c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) ioctl$VIDIOC_PREPARE_BUF(r5, 0xc058565d, &(0x7f0000000180)={0x8001, 0xf, 0x4, 0x80000000, 0x3, {r7, r8/1000+60000}, {0x4, 0x0, 0x9, 0x7d, 0x6, 0x1f, "1bfbe287"}, 0xb2, 0x4, @offset=0x3, 0x7, 0x0, r0}) fadvise64(r0, 0x9, 0x6, 0x4) 17:19:12 executing program 2 (fault-call:5 fault-nth:0): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b0001006272696467650000140002800800050000000100000000000000001f88ac61ef6a5bc1377e"], 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) dup(r1) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r4, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r3, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000180)=0x1e) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) syz_emit_ethernet(0xda, &(0x7f0000000280)={@remote, @random="e533e4130223", @val={@void, {0x8100, 0x3, 0x1, 0x2}}, {@llc_tr={0x11, {@snap={0x2, 0x0, "9905", "180a4c", 0xa00, "b65d0771626c417c976a8b14a10e8cb2025aac40324ce364b875edb40dfd6c31a5d229dcf21293002ce0cf8b2ca39523fb864cd95f6c71406cc26760834ab21fa8af86ccae468e6bead8a3c0061e793337873361bc579fbd8d827183a79b3ea0f762cb4f77411e597e6febf8421b4af8dca4851e1286dcf1354bd0b3c886c084bb588db0d297bc315b70174d66dd947af0242ccc9708dee134f1862cf4f1bac794910e8fd390ded38f802ca8a8428f9bc4f5e5a79bbfd2ada625dff5e4718c"}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x6c, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r5, 0x8}, &(0x7f0000000040)=0x8) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000000080)=[@timestamp, @timestamp, @mss={0x2, 0x7}, @sack_perm, @timestamp, @mss={0x2, 0x1000}, @sack_perm, @sack_perm, @window={0x3, 0x81, 0x69}], 0x9) [ 280.081673] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 280.113543] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. 17:19:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0), 0x0, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 280.149347] print_req_error: I/O error, dev loop3, sector 0 [ 280.155105] Buffer I/O error on dev loop3, logical block 0, async page read [ 280.179510] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 280.226348] FAULT_INJECTION: forcing a failure. [ 280.226348] name failslab, interval 1, probability 0, space 0, times 0 [ 280.246982] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. [ 280.262305] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 17:19:12 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x803, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x18, r4, 0xb03, 0x1000000, 0x0, {0x7}, [@TIPC_NLA_SOCK={0x4}]}, 0x18}}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)={0x68, r4, 0x300, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x28, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x35}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffffff7}]}, @TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x40010}, 0x4004004) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001540)={0x3a0, r4, 0x4, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3f33}]}, @TIPC_NLA_BEARER={0x1a4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @broadcast}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x3a, @mcast1, 0xef}}}}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x3, @empty}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x1, @empty, 0x8}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x45}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @rand_addr=0x64010102}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x3c40, @ipv4={[], [], @multicast1}, 0x81}}}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x2, @loopback, 0x1}}, {0x14, 0x2, @in={0x2, 0x4e23, @local}}}}]}, @TIPC_NLA_BEARER={0x78, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'ib', 0x3a, 'veth1_to_bond\x00'}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ipvlan1\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xf97}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'eth', 0x3a, 'dummy0\x00'}}]}, @TIPC_NLA_SOCK={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x80000000}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffffffff}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffffffff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x10c}]}, @TIPC_NLA_MEDIA={0x68, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x70c3}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1f}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc}]}, @TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xc76f}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}]}, 0x3a0}, 0x1, 0x0, 0x0, 0x800}, 0x90) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB], 0x14}}, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x39, 0x0, 0x28) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000540)=""/4096, &(0x7f0000000440)=0x1000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0x29, &(0x7f0000000000)=0x5, 0x4) bind$inet(r5, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r5, &(0x7f0000000500)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 280.279165] CPU: 0 PID: 15346 Comm: syz-executor.2 Not tainted 4.14.180-syzkaller #0 [ 280.287065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 280.296494] Call Trace: [ 280.299090] dump_stack+0x13e/0x194 [ 280.302717] should_fail.cold+0x10a/0x14b [ 280.306862] should_failslab+0xd6/0x130 [ 280.310830] kmem_cache_alloc_node+0x288/0x7a0 [ 280.315405] ? netlink_broadcast+0x40/0x40 [ 280.319634] ? lock_acquire+0x170/0x3f0 [ 280.323725] __alloc_skb+0x9a/0x4c0 17:19:12 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000180)) creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x0) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="5b643a3a5d3adb7117962a199c4ae7cfeba04102b511a8dec83e49d14c21fa87ce535c65db1ca8b2bbf2bc814ac5d14148b1dcbd1acadd5b2efe83b0eacf3efa473d7b9e03f805b8a3d56e24e5be5bc18f4c6b97ca95acb4"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1002000000013) getpid() [ 280.327366] ? skb_trim+0x160/0x160 [ 280.331006] ? netlink_autobind.isra.0+0xa9/0x290 [ 280.335843] ? netlink_autobind.isra.0+0x1c5/0x290 [ 280.340779] netlink_sendmsg+0x7de/0xbe0 [ 280.344864] ? netlink_unicast+0x620/0x620 [ 280.349095] ? SYSC_sendto+0x2b0/0x2b0 [ 280.352985] ? security_socket_sendmsg+0x83/0xb0 [ 280.357737] ? netlink_unicast+0x620/0x620 [ 280.361973] sock_sendmsg+0xc5/0x100 [ 280.365685] ___sys_sendmsg+0x70a/0x840 [ 280.369667] ? trace_hardirqs_on+0x10/0x10 [ 280.373896] ? copy_msghdr_from_user+0x380/0x380 [ 280.378664] ? lock_downgrade+0x6e0/0x6e0 [ 280.379920] ceph: device name is missing path (no : separator in [d::]:Ûq–*œJçÏë Aµ¨ÞÈ>IÑL!ú‡ÎS\eÛ¨²»ò¼JÅÑAH±Ü½ÊÝ[.þƒ°êÏ>úG={žø¸£Õn$å¾[ÁLk—Ê•¬´) [ 280.382820] ? find_held_lock+0x2d/0x110 [ 280.382838] ? lock_downgrade+0x6e0/0x6e0 [ 280.382853] ? __fget+0x228/0x360 [ 280.382866] ? __fget_light+0x199/0x1f0 [ 280.412540] ? sockfd_lookup_light+0xb2/0x160 [ 280.417040] __sys_sendmsg+0xa3/0x120 [ 280.420842] ? SyS_shutdown+0x160/0x160 [ 280.424824] ? wait_for_completion+0x390/0x390 [ 280.429432] ? SyS_read+0x210/0x210 [ 280.433066] ? SyS_clock_settime+0x1a0/0x1a0 [ 280.437486] SyS_sendmsg+0x27/0x40 [ 280.439902] ceph: device name is missing path (no : separator in [d::]:Ûq–*œJçÏë Aµ¨ÞÈ>IÑL!ú‡ÎS\eÛ¨²»ò¼JÅÑAH±Ü½ÊÝ[.þƒ°êÏ>úG={žø¸£Õn$å¾[ÁLk—Ê•¬´) [ 280.441026] ? __sys_sendmsg+0x120/0x120 [ 280.441041] do_syscall_64+0x1d5/0x640 [ 280.441055] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 280.441069] RIP: 0033:0x45c829 [ 280.471276] RSP: 002b:00007f1023705c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 17:19:12 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x2, 0x1, 0x0, 0x41c0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x580a2}, 0x0, 0xf, 0xffffffffffffffff, 0xa) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$CAN_RAW_RECV_OWN_MSGS(r2, 0x65, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) prctl$PR_SET_MM(0x23, 0x8, &(0x7f00002d5000/0x2000)=nil) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='environ\x00') creat(&(0x7f00000011c0)='./file0\x00', 0x40) preadv(r0, &(0x7f0000001400)=[{&(0x7f0000001200)=""/119, 0x77}], 0x1, 0x2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0xc01, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f00000001c0)=""/4096) r4 = open(0x0, 0x400000, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x10, r4, 0x0) 17:19:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0), 0x0, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 280.478980] RAX: ffffffffffffffda RBX: 0000000000500120 RCX: 000000000045c829 [ 280.486241] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000005 [ 280.493672] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 280.500930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 280.508196] R13: 00000000000009d5 R14: 00000000004cc867 R15: 00007f10237066d4 17:19:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setfsuid(r1) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setfsuid(r3) syz_mount_image$afs(&(0x7f0000000000)='afs\x00', &(0x7f0000000040)='./file0\x00', 0xd5, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000280)="cd8897a8ccd94d8984755f71ace1630cf50a577223d9216cf3ddc01bab14da8b04eed71a1d97f30e276009ac55cd1c14e5a814e860bd2ac614b03e306d9390a32547b02172e569150589498f9357a52374469bda0cd6380ec16e5ca4104ebdd8a813189673af5e4aa2c947de55d2b36c0ae9e3c73690a03cd42489b145ce6b1fe01f0fb4d4840bc4c16d9350f525fce4166ac426b55763e56c4000930f0d894c1644d10b8858865980d65f1a7479211f230c0c246f56caf91768d763512887fb6c092341a79ece9e303570c771930dc6d07a5142f5fcb04e2c70c6f1be71dec4ae2c5213c12c9641df87b9f5f87d7e402b356241", 0xf4, 0x1}, {&(0x7f0000000100)="96", 0x1}, {&(0x7f0000000180), 0x0, 0x5}], 0x250010, &(0x7f0000000440)={[{@flock_local='flock=local'}, {@flock_openafs='flock=openafs'}, {@flock_strict='flock=strict'}, {@flock_write='flock=write'}, {@flock_write='flock=write'}, {@flock_local='flock=local'}, {@flock_write='flock=write'}], [{@euid_gt={'euid>', r1}}, {@euid_lt={'euid<', r2}}, {@fowner_gt={'fowner>', r3}}, {@hash='hash'}]}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8}]}}}]}, 0x44}}, 0x0) [ 280.564343] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 17:19:12 executing program 0: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) recvmsg$can_bcm(r3, &(0x7f0000000740)={&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x0, @multicast}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/48, 0x30}, {&(0x7f0000000200)=""/86, 0x56}, {&(0x7f00000002c0)=""/157, 0x9d}, {&(0x7f0000000440)=""/61, 0x3d}, {&(0x7f0000000480)=""/183, 0xb7}, {&(0x7f0000000540)=""/141, 0x8d}, {&(0x7f0000000600)=""/72, 0x48}], 0x7, &(0x7f0000000700)=""/64, 0x40}, 0x2000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$hwrng(0xffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000380)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4c8]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0xc, 0x8001}) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 280.646659] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 17:19:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500", 0x1d, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) dup(r1) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r4, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r3, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x6c, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r5, 0xfffff0e8}, &(0x7f00000000c0)=0x8) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x34, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x1}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}, @IFLA_BR_VLAN_STATS_ENABLED={0x5}, @IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0x3}]}}}]}, 0x54}}, 0x0) [ 280.799582] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 280.830091] kvm: pic: single mode not supported 17:19:13 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500", 0x1d, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 280.833897] kvm: pic: single mode not supported [ 280.855363] kvm: pic: single mode not supported [ 280.873500] kvm: pic: single mode not supported 17:19:13 executing program 2 (fault-call:5 fault-nth:1): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:13 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(r2, r3, 0x0) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r4, 0xc0305602, &(0x7f0000003940)={0x0, 0x3, 0x3013}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r3, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000003900)={r5, 0x8000}, 0xc) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8}]}}}]}, 0x44}}, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r7, 0x0, 0xc, &(0x7f0000004100)=0x3, 0x4) socket$inet6(0xa, 0x2, 0x0) sendmmsg(r6, &(0x7f0000002d00)=[{{&(0x7f0000000000)=@rc={0x1f, @any, 0x7f}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)="4124477dc1973a27ad2d7b8643cab8a63e340f198ee4028264ecbb5692fed0709ed49c2bc9bf7d5c5dbc250f7874c5391704362375e6fac5d8ec9e62be9c8e683ab10d60a33b1459c36d37f32c7eb8c67eb5799fac89fe33b310f4e7e1e6b16f2d4835be1f1904fb72e320d4eeddbfa2758bee424dc8bed9b437", 0x7a}], 0x1}}, {{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000280)="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0x1000}], 0x4}}, {{&(0x7f0000002a40)=@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002ac0)="85d09bb1d6fcee4162d4cb8bcc96c4e4ea2d2d633ebd80e988f61db7d63f58e82fddaf90879a1cd33a8b40833b43248ca66a597a6ee1b881f5346ea34a", 0x3d}, {&(0x7f0000002b00)="991aada1145ba9556bdea3002d3c4daf20630960e2a0260e85cd130541cfeaf03526cd108857240adfa063b37c5a2682f4a5f64c452e3e1cec03010eeb8c18ca0e17c9fe78e963ffc4143ba02fe9713fdfc11366c7bff4096514ffa1d1ebcb0a6aeb36d5aba12237fedaf9c1e2f431ba8ec435019883b0d5c2763ae11669adea8c7ebc8ac1cc8358b51344947ee7846b85e52c89c60d5d61", 0x98}, {&(0x7f0000002740)="b8b057ee6217585ab181ba25ba7d4171310218dc6be91dafa97d6e144b7b3c58298d0fceb03e7af53155614cdc3ef657158ea55def9e75431769681d5c59e14220df5f0de5d863bf938616566e55d40f4ac4045c0cb13e606c9ed4bd0c0fac938498527114fa193b281f3c8b7d13afd5617ea2b5f10be62ee36cad900154fedc462527726dac1492ec40541e0c8f2cfeb04ee97503af25eef19f26b79ced95fb10f3c9d935508a342c1cd11b198f93407a3320f82c67bd6eaaee81bd", 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"c81357d54eae23f5bbe2f7690033969f91dbac5f7005074e39b48139f9327c6cf3617ccda6ec877eb006be016cfdb749d418406809eacfe5c0596dfee7002f947c13f7a8da4cb382e241cc534b49c7099ebbb1b189c52c5099dbd223df995267c0235eb62d3ee9c57875f8cb3096992a26de3652f4531461a6c17702851471031b9399579790605e174bc0e15fcf24d66582d7517b53df37bc0122244174ea31e4aee6733a231314aae6883f7c6ad1b544c9ebdf39dbfa78a66b3f15371380282066cdfba759d5d2a82dd657c4f6ae9987aad9f6452b4cd7defed9bafd50538a0ece9e40ed72220b8a532e7ea44f66956a3d6f982faff73eb3ea6135c12c06b39d980bc2c0fb150d3b87bae8eb1cc09ef2c60c4cf3e3bd9d1b9a4a30b3195c5c2f8605c16c1d57b4f7b1e34e6bc85626b1eec293ca64e6d265616e81d15c73537f1cafd7340edfcb762cde6d21ab88d1ba4f49c860e6eae7d1cfd2eb9e6f9e4a8c701de9089984eca07d73b8c30c965dceff24ec4e0d79ac6c1079d825208a6f4ab088143c01b1af3b1e9321c3c3bc74b0ff6989fe693441bdccc14c9c59c24c037eb92b69d1d37fe1c1a330f99486382e1c39706bf3b65a2909698ed75393d2a57196cc87ee6d2902689c357aab0216102914e857564a32a1ea66eedfadc63460e45b54a02d5e1acce66d328b9fa1c1f64ee8c9269a5f9ae9db4edb2c0e6790dcef71d8c826f416288abb0aee1448fe352681a96192719123306cc0b021f9355865a6f971cb07914c43113619d3f5fb5ca19199836456261e2becdf9df54d8e168c660b2e32a6c649d6d8e4a30313f5ab6e159f5b632b2e21b81a1d93ffed51e51225987684dca5c9c938d21e340e302539d08eee0fe8bda022b66cea3f798abf4bcdcbd8d68b2ab22a12e5d5dc695e878b1991fe0ce77109a81d7a21f3573987a8a743d5b1ec17828a200c9664636107b52f42f196216c5ab4e582ca4cfc475b8dd267af55b82ecf21d59925717dbab1dcc38b209c4f14ea7a6a214aebaf1eaaaa81ac78b7b5617d61ccc6be03832bb73836d6a780641b1bef0bafa775d18570ddc122ed3aae0a80711acb46fdc4ac5ac7ceabb3c29e9b8168a0f21d6f3d696403212802376519bef98731b75ebb80df325beb25bea2e58f26fd0f866c5e03c9fbe17f0ca570e17a4ca9912e038bb7cb852496ba26705ab1ab0b9a11a9b7b08eb631d59a707067b5dca1063a549ee017f15e187c3421f74014f9eceb7a913eb72bfa3dab46c3e06f8371213541662b7882de982fbfa8f08b21ace442482fe97b37624ea0ded85d9ee7163f26a9c41288d171072ac098bde65475bf7b34aeefd2249e37dc7582c2e9ce6da88f61aaca477f7a21742801243f49fafabaafe0c86b39f0008cd14b8b327d9b2de407605f1d13338015adf8732e3ead6820814f87a97063a0a77aff46dcbe1f05442eae00a1a94d2d16a394d814e9fff21edad0691df094559a20eba1031d9d1b9e20854e9279eb787e4d69060425e866de7d931b643b87fc1883d86fccfd5989af272e5451b1c508196b3f59bcc928d69f969468a63d5decbcaf3c99e56cb6f9ae59a8edd60f6093670c029497229d51273389f745bdead0e383c56d3a514a12bfe176eee048c47da1026de10b5b630e1783cf7cb7df8d0dcad686f2c664064fe7553ddb5890d6beb1cc0cf916b805a93e13fba924ae69e78b066662861f2793f48a65d428a2b28d46c43223e59f3b57e809eb6916154b52f70052b44f512fcfd7240d685384cbee0d7343543350f8bd203c40e808c457093102c47bfd4f4b43cc83e2563dd8b25536c9e75afbc141e9524075098d7410fc82ced264f9e98325649c948146e17bb4f1ea34d61b6d3ee7064d3e2ff81425633034afe667d0eca66962a84a549b112e7d7d9ff35ed8ac00ff80ad9e3213d4b242c876c0cad7946ed36342ee2f75e910af5b4bbe01855ed469ecc30cf0f83762cacc25c08d1f5354afe2b36929a1a90f8e866954943861d17f1de43fe9c2c7d02212e3e72eb5ed9212a33a9b02dc7548343b30379ed2fe17f99f05cb928966702f2233c2d6b7bf3ffddcf4129b83c7e51cadfda6777f0b120d85c91cff22df5ed30aa4a2a656c170984f3463ebf5ad7a12a0f0ddd6fb367117070d89a0b6d36ccde5d1e13c4a8f1e66e54ec8b979cc81c9cabfabcf720ec7787b73b47bdb0f8fcab98cd029686ad14afc0bbd890795852584f311adf3e43dd44564ffbb36e208863d756754b79b23ef66ad5c432b943b1029a7de2515390c27b9ea51bab83bb9a97dc47cb27dddf12fad804f478040ea55d7a08aa9cacab348a3cd60dfc3cb83319bfc4edc9ea0fdf4ee3a5685db71b6af33d22ae6768532d243fe18a5b19dc19367f53552edc110f8ad7236f1aecbe13c616c9fb0568b8c28a70be1d95fc832f770d515a454ccad71a18cdcdbf21ccd7d31b6cae57309e77287d339d08553aa69e11b38f8c292cbf48373a965c4a0816040ebb0fd0a65d8f468cbec43790278519993b742dc4b1ec755e3661a76748439d9dfe89a41f3cd32628f7377226157882f2d45caf7050351de4f9b562e695653fddc717064c052da356521d2d45a8d8577384263dcc3bb61e2adb8848725ef7cc992a8b74d74bc5f2f4eb5209a34c63dd5a4a42d705906900a0f272a6d0d718290d7c03ef3672f31a4b70ec3587cc2b9273b9a732def2e4fdd2513415b78bd6e667118bc1a86a74a331e326aab3ea1ea5f1a3afad21cef957a8d53b3b6df1a3f325b540efeeec090a54ba54ac6610da9b221367745c55ff06b963b57c270778d432ed69b0328359934ae7cd51355e79aa3f244ea38c8b9ca25f1fdda7995e231d236af70599312e9d9c35d6c2d95c29344281a66ea9c787c2f04cec8b8c136b482d0318a40f344bdcd2175ef80e7a3a76c9cb6a05980f1a926742af63e087d0486d6a4c5d50913881afb4fbe358c3d60f89f83c832d559a20e9951177f4f6c2d76550f3e9a4edbc36f6c4d6e57f4f2d54eabcef3466cdba2aef7082fec1cfe91fd8074163c37d28103be8b0339fcd82b0e610128a8c5b12b3d61401559dea247ad39e98e576bc473b4dce1492364fffbe3cdc6cf583e750ef88f615effe74fcb923d405034df44a87fcc470bee70899703ae0ed2ebf01d6e11f493258bb0b7e5493ccb0141f80d02bdcb75ff2346a1128a910b753c001d24d38a345746c9051b6dcdd8ba6f6b9afcc83e96ae783b284a2708889c326a8bc05b0fb50c370ed224ffe3d870f177c41f8710dd2d90ebb9a78998748556ed64e649a9fd680c4d64d55d378129a940f2797d6045b04ae8715f1fbece6658a1fe97fcc460145eb6ed7e4ca89d8d2e0ac9c26efbddca19f8a105c12e97eb89b81531a7d586c4e3dc2dcbb536450fe6149e3d31216e2a9044a42ebe424a6b1c3f89b0d19f15b96c8f50d50780d265e9fb9fe7915f34156fe664197ff09dc65113cda6216c61686e13e0c88d8c851344159da55dadb0fc92c6252470366ab0aa3a704fb8a6f6b51860f21a6fc3ec02391b22c2251fb8eca24e6ade21e3b0f9f17048eb28d00cd177e0b40784a34e25fce34a504206f4e096e8b46435a7c8aad75f0015891bf14d8e937a5aa57b16878af2fb310b005a7b6d45b88546365b1e3550672fb5c368a09e0879fcd65f3378ad8c879894c57e10bdf3e807c7a121baf2630a186b7a3bbe452c1a4495cf2f28f96b8ad75b59308eaa214a31a6660e8829a787f8c63cc3968c50ac23d6f2b9d8dece75e2521cc506ab86839a686bd69f90d8bec5b25c18ad330e492b046308207530c7a4ac215d4a46a9f048748a49043a439dae81e276b365dc14db6f8e2e37142cd73d126fdab95d61e92e745b7fcb7f1fb74b9c65dd9d18915722a4e54da6e87cbc740d43a930b1f08c017b70ec95c7eb475f23653511ca449517180a720865b5e3fcc7091a303576db98d54a72a76472f242e0a364f4c7e6b346a176f8fc8a1c077fe2d127e0bd172b7e08b34d0277a7610c269f26e52c242a01c112389c17435324fb2bc28be7401b048ee1d57078cab05b22c81dc5d9c20e55d59f5c91258c5fd3560128b3fa6d76414c1d6b6192852be5e71066689c7c4549157ed600ffeec60f09a469548145f836bb4b770fc643b4be8c4f85d154105ce1d1e99580e083523b25f70c6295a56d69e9d3c961c173c7c4690c36bc0133283cf11218770f03050ba95ead90ac06e2d509077ab8ef2a5d7e129933bd958a2d9e65ba6b66e01e5ce86d0b906de1bdbf1665ef506ae5712d8e1323fc16c001c693824ed6d69066d3d9bf587ba4f72f5e1408b6d1c31b325c056929728944163f68245a5eb6bc01174ff090a0f7bbed0a247d0c27a237fa6bbf26d8863f41b0319b42f5b5861d9969862cde8bc83396034be5720b290d5f2e7cf507fd3a6c9c489fa7dd07d154c31bf36117a8b4ad8e2744fd9d4a33f026a2e9ef484fb74675c71cbc62a4f5548eb737e6418cd3ad55018b80709d0c51661e7cd27145085cfb42ce96efc3259c4ddb49840b6043c43c182382f3a387e3eb9bbdb560b6518fb0e9023819fbc3cc4b4a221e999be0dd4b65cea2ff9a411e96fbcc476cf539e15829b9c8c3df5886650cb09bd79fdf44192495093b59fb3e9ee40f4585b8c37b2be8c3796e0fc69aad16d9b0716e42c0b04a3a1ecb5310192e1455bb350be0810c0acda336ede5f0f26f6f7443e2cfea2d44b3c4a326ded6734db4b5cd2eb888130faf09cbb30f1ff46e7903cf093830cdb2ad0b2f8a7c7265f98dec61ef560dc8ae1c56577a70dff15cf6850f3833b148341dea19846b444605fc97c60c709a61d4c9baf59ad44ff8a584bb16280dce72f3d0d00a651c9db59addd60d26b9f8d857c39eb80db44fa58b19a894fd2c4877ffd1b06b5f3bf04ca8fe12a2d03906d291edc3de85c81443bff2bfde14b0bf06f1351fa37a8e49f73131338402375d23957a4d7900992fe5a50570b1c0767fd98ee50440d2a59c3b24980020a9f4f0a0faf67e9ebb3a7f90d90a0652e84e68e894d29743cfd13a61727fe6e62d6f76e8ec3b4d364362141e3abdb469c5b8e764e114d41defdd0f4d708208a801785917cbaa6e300906fc325cbbc0453b0f764829759f5a3598814c83819cffe6c93af66035fbe2051be3453eb8e56706e7866bddb6d2271b96a33cf6c51ff8987d49f0b1587849d0406d5b96f68c37bdc75da58552d5e198d2cfbab8cc5d42566abeff0d36c6859183b5073bc7bc62d55a50fc243c36a9e21a137d218021a6cf69c89016a7aeb73db3fe0c3f0a16bb577ec82d168f8b0e1276efb62cae3a0e965b258722ad98c499cf1c002e1873c058b08d5faf16ebea8551004e627776b5b91c72c1a824d4c8656ff37884a8a460646d3008c47dea21259f251b4d8f6bbca378ff51ebcceb92079c1c8484901981c70bbbdbb68f3be77762f910ea822aa9a2a610111da9d7b47675431cfe0c59a88746917eacd5e5c72c48a4e142a1417909b73a5e0ba3e3ae20cf46972533f30a42a67a84317f004ef21f4af79afaedf14888f3903981edc00d0b8812ac6b0902c782aa8ea475fc9e27a6b4bb104bc4bbef46da6d558e1d88f1b7c73d33bb9b667a863770ad1965500203e8af952729abb9e222fe187b94b01ac20c6f73a79059d980b2fcad01c1322381fa0408d7d0222bf2df9df6d18426e3616e943be7c5631b64cd1958f2b7fde03785b7de05259a795088e4224dcff99ed4f78c670a0c73e1"}, {0xd0, 0x110, 0x0, "9b76974b749a6a40c2f6885c6fea3ae2e40d0c6e7f6d637ef0870a70662150934eb6b7141bb9252e515603083b81a7479e155b34ea20227f9ff622eaaa5913b167b5fe2c039c77e78c742b73a102abd97eeb48f329c8729fcf30a3e6b3805a31b8170c1a217ab88e67c07eb544b1073d84b54e64b3a930ecd5a40e9edc9e1d59f994b5130a7a219a763812a506a524d91076d09100ca658e04e2f4e9522173034abfd0ba8130b47c98a6a9fb6b6ce54827677b8f2f933f4e00b5eb"}, {0x38, 0x103, 0x2, "d62371020000000000000090fb950e8ee9899765efccb31df9b21c266198291bcdda64da4f1e7849"}, {0xc0, 0x88, 0x40, "2058f7b114b252190c88b0dcddaa92ab19410fcde70362fba68c52a2f26298575182966ee5d9f10f93481b04da93eaa19e1fcf09353e51c2662a776ccb4684dd6742ee8e8d82f6aa168b10ee0792e328c4cbeb4f194d8b3510595e9171cd80ac0a5f4c994128c6270d560597a2c7c48b9b1b35ee4f9ddfb548308de22c359444f6fb652da6aa172806dff7065aba410a7f7cc21552e13a5705ee5d9a510c9f464b1edad14e4a051bb2b7499b"}], 0x1368}}], 0x5, 0x48040) [ 280.892333] kvm: pic: single mode not supported [ 280.905578] kvm: pic: single mode not supported [ 280.935378] kvm: pic: single mode not supported [ 280.946198] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 280.946920] FAULT_INJECTION: forcing a failure. [ 280.946920] name failslab, interval 1, probability 0, space 0, times 0 [ 280.972269] kvm: pic: single mode not supported [ 280.972623] CPU: 0 PID: 15415 Comm: syz-executor.2 Not tainted 4.14.180-syzkaller #0 [ 280.974472] kvm: pic: single mode not supported [ 280.977301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 280.977305] Call Trace: [ 280.977341] dump_stack+0x13e/0x194 [ 280.977358] should_fail.cold+0x10a/0x14b [ 280.977373] should_failslab+0xd6/0x130 [ 280.977386] kmem_cache_alloc_node_trace+0x292/0x7b0 [ 281.000005] kvm: pic: single mode not supported [ 281.001795] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 281.001804] ? __alloc_skb+0x9a/0x4c0 [ 281.001816] __kmalloc_node_track_caller+0x38/0x70 [ 281.001828] __kmalloc_reserve.isra.0+0x35/0xd0 [ 281.001839] __alloc_skb+0xca/0x4c0 [ 281.045590] ? skb_trim+0x160/0x160 [ 281.049195] ? netlink_autobind.isra.0+0xa9/0x290 [ 281.054033] ? netlink_autobind.isra.0+0x1c5/0x290 [ 281.058939] netlink_sendmsg+0x7de/0xbe0 [ 281.062978] ? netlink_unicast+0x620/0x620 [ 281.067201] ? SYSC_sendto+0x2b0/0x2b0 [ 281.071068] ? security_socket_sendmsg+0x83/0xb0 [ 281.075800] ? netlink_unicast+0x620/0x620 [ 281.080024] sock_sendmsg+0xc5/0x100 [ 281.083724] ___sys_sendmsg+0x70a/0x840 [ 281.087691] ? trace_hardirqs_on+0x10/0x10 [ 281.091993] ? copy_msghdr_from_user+0x380/0x380 [ 281.096743] ? lock_downgrade+0x6e0/0x6e0 [ 281.100869] ? find_held_lock+0x2d/0x110 [ 281.104916] ? lock_downgrade+0x6e0/0x6e0 [ 281.109063] ? __fget+0x228/0x360 [ 281.112494] ? __fget_light+0x199/0x1f0 [ 281.116459] ? sockfd_lookup_light+0xb2/0x160 [ 281.121544] __sys_sendmsg+0xa3/0x120 [ 281.125336] ? SyS_shutdown+0x160/0x160 [ 281.129287] ? wait_for_completion+0x390/0x390 [ 281.133848] ? SyS_read+0x210/0x210 [ 281.137458] ? SyS_clock_settime+0x1a0/0x1a0 [ 281.141843] SyS_sendmsg+0x27/0x40 [ 281.145355] ? __sys_sendmsg+0x120/0x120 [ 281.149392] do_syscall_64+0x1d5/0x640 [ 281.153257] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 281.158422] RIP: 0033:0x45c829 [ 281.161589] RSP: 002b:00007f1023705c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 281.169271] RAX: ffffffffffffffda RBX: 0000000000500120 RCX: 000000000045c829 [ 281.176516] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000005 [ 281.183765] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 281.191010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 281.198255] R13: 00000000000009d5 R14: 00000000004cc867 R15: 00007f10237066d4 17:19:13 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500", 0x1d, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 281.228381] print_req_error: I/O error, dev loop3, sector 0 [ 281.234131] Buffer I/O error on dev loop3, logical block 0, async page read 17:19:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000d787c42651240012800b0001006272696467650000140002800800050000000100080001"], 0x44}}, 0x0) 17:19:13 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e", 0x2c, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:13 executing program 2 (fault-call:5 fault-nth:2): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 281.334818] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 281.426533] FAULT_INJECTION: forcing a failure. [ 281.426533] name failslab, interval 1, probability 0, space 0, times 0 [ 281.450595] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 281.461992] CPU: 1 PID: 15444 Comm: syz-executor.2 Not tainted 4.14.180-syzkaller #0 [ 281.469875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 281.479218] Call Trace: [ 281.481802] dump_stack+0x13e/0x194 [ 281.485431] should_fail.cold+0x10a/0x14b [ 281.489578] should_failslab+0xd6/0x130 [ 281.493637] kmem_cache_alloc+0x44/0x770 [ 281.497695] ? lock_acquire+0x170/0x3f0 [ 281.501666] ? netlink_create+0x510/0x510 [ 281.505809] skb_clone+0x11c/0x310 [ 281.509345] netlink_deliver_tap+0x65b/0x860 [ 281.513756] netlink_unicast+0x485/0x620 [ 281.517815] ? netlink_attachskb+0x600/0x600 [ 281.522223] netlink_sendmsg+0x733/0xbe0 [ 281.526278] ? netlink_unicast+0x620/0x620 [ 281.530511] ? SYSC_sendto+0x2b0/0x2b0 [ 281.534489] ? security_socket_sendmsg+0x83/0xb0 [ 281.539242] ? netlink_unicast+0x620/0x620 [ 281.543468] sock_sendmsg+0xc5/0x100 [ 281.547171] ___sys_sendmsg+0x70a/0x840 [ 281.551133] ? trace_hardirqs_on+0x10/0x10 [ 281.555360] ? copy_msghdr_from_user+0x380/0x380 [ 281.560112] ? lock_downgrade+0x6e0/0x6e0 [ 281.564256] ? find_held_lock+0x2d/0x110 [ 281.568321] ? lock_downgrade+0x6e0/0x6e0 [ 281.572475] ? __fget+0x228/0x360 17:19:13 executing program 0: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) recvmsg$can_bcm(r3, &(0x7f0000000740)={&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x0, @multicast}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/48, 0x30}, {&(0x7f0000000200)=""/86, 0x56}, {&(0x7f00000002c0)=""/157, 0x9d}, {&(0x7f0000000440)=""/61, 0x3d}, {&(0x7f0000000480)=""/183, 0xb7}, {&(0x7f0000000540)=""/141, 0x8d}, {&(0x7f0000000600)=""/72, 0x48}], 0x7, &(0x7f0000000700)=""/64, 0x40}, 0x2000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$hwrng(0xffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000380)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4c8]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0xc, 0x8001}) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 281.575932] ? __fget_light+0x199/0x1f0 [ 281.579901] ? sockfd_lookup_light+0xb2/0x160 [ 281.584396] __sys_sendmsg+0xa3/0x120 [ 281.588191] ? SyS_shutdown+0x160/0x160 [ 281.592178] ? wait_for_completion+0x390/0x390 [ 281.596760] ? SyS_read+0x210/0x210 [ 281.600388] ? SyS_clock_settime+0x1a0/0x1a0 [ 281.604802] SyS_sendmsg+0x27/0x40 [ 281.608335] ? __sys_sendmsg+0x120/0x120 [ 281.612398] do_syscall_64+0x1d5/0x640 [ 281.616288] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 281.621467] RIP: 0033:0x45c829 17:19:13 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x10000) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PPPIOCSMRRU(0xffffffffffffffff, 0x4004743b, &(0x7f0000000040)=0x3) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000000)) socket$nl_route(0x10, 0x3, 0x0) [ 281.624646] RSP: 002b:00007f1023705c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 281.632349] RAX: ffffffffffffffda RBX: 0000000000500120 RCX: 000000000045c829 [ 281.639619] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000005 [ 281.646878] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 281.654134] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 281.661390] R13: 00000000000009d5 R14: 00000000004cc867 R15: 00007f10237066d4 17:19:14 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e", 0x2c, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = accept4$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000100)=0x93, 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="4400000018000104000000000000001200000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b0001006272696467650000140002111fd55c0fb058b58008000500000001000800010000000000"], 0x44}}, 0x0) [ 281.713363] print_req_error: I/O error, dev loop3, sector 0 [ 281.719201] Buffer I/O error on dev loop3, logical block 0, async page read 17:19:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x4}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_MPATH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x14, r3, 0x2468825185d9173d}, 0x14}}, 0x0) sendmsg$NL80211_CMD_DEL_KEY(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x78, r3, 0x0, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x3}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "8f6f019b635e92d69165a5f8ae"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "c7af2b1239f6a35038775282ad"}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "35b047d5db0e637c396aa9a67c"}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "0d5ad35935"}]}, 0x78}, 0x1, 0x0, 0x0, 0x20004002}, 0x40) [ 281.822027] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 17:19:14 executing program 0: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) recvmsg$can_bcm(r3, &(0x7f0000000740)={&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x0, @multicast}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/48, 0x30}, {&(0x7f0000000200)=""/86, 0x56}, {&(0x7f00000002c0)=""/157, 0x9d}, {&(0x7f0000000440)=""/61, 0x3d}, {&(0x7f0000000480)=""/183, 0xb7}, {&(0x7f0000000540)=""/141, 0x8d}, {&(0x7f0000000600)=""/72, 0x48}], 0x7, &(0x7f0000000700)=""/64, 0x40}, 0x2000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$hwrng(0xffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000380)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4c8]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0xc, 0x8001}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 17:19:14 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e", 0x2c, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue0\x00', 0x3}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x2}, @IFLA_XFRM_LINK={0x8, 0x1, 0x2}]}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x10000014) [ 281.982504] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 282.062655] print_req_error: I/O error, dev loop3, sector 0 [ 282.068533] Buffer I/O error on dev loop3, logical block 0, async page read 17:19:14 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63c", 0x33, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:14 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1a080, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/nvram\x00', 0x14400, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) renameat(r1, &(0x7f0000000c00)='./bus\x00', r3, &(0x7f0000000c40)='./bus\x00') write$USERIO_CMD_REGISTER(r0, &(0x7f00000000c0)={0x0, 0x2}, 0x2) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r4 = open(&(0x7f0000000200)='./bus\x00', 0x14103e, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r5, 0x401c5820, &(0x7f0000000140)=0x10) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r4, 0x0) r6 = inotify_init() close(r6) sendmsg$OSF_MSG_REMOVE(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x964, 0x1, 0x5, 0x401, 0x0, 0x0, {0x7, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x7fffffff}, 0xfd, 0x3, 0x898, 0x100, 0x5, 'syz1\x00', "db3fce8c2a1806a71bf8f112d468f7798381b237e89b6f5b066fb39992f66736", "7d27a541f2f44a349f662a5db5d87522225d9d95c78936ca4d407d41e6990c79", [{0x7f, 0xee6, {0x2, 0x33}}, {0xff, 0x5}, {0x1, 0x2000, {0x0, 0xe}}, {0x1e, 0x349c, {0x0, 0x9}}, {0x3, 0x2, {0x2, 0x4}}, {0x3, 0x0, {0x1, 0x9}}, {0x3ff, 0xfff8, {0x2, 0x4}}, {0x7, 0x3, {0x1}}, {0x5, 0x9, {0x3, 0xffffffff}}, {0x7, 0x4, {0x1, 0x12fc}}, {0x200, 0x63b5, {0x3, 0x5054}}, {0x0, 0x400, {0x0, 0x4}}, {0xa2, 0xff, {0x3, 0xb60}}, {0xf900, 0x1, {0x1, 0x401}}, {0x8, 0x8, {0x1, 0x9}}, {0xfe5, 0x1ff, {0x1, 0x2}}, {0x7f, 0x400, {0x2, 0x7f}}, {0x7, 0x400, {0x1, 0x3f}}, {0x20, 0x8001, {0x1}}, {0x87, 0xbf, {0x0, 0xffff0d6a}}, {0x6, 0x81, {0x2, 0x909d}}, {0xe34e, 0x1, {0x0, 0xffffff32}}, {0x6, 0x5, {0x2, 0x5}}, {0x1, 0x0, {0x0, 0xffffffff}}, {0x6f8, 0x28, {0x2, 0x9}}, {0x100, 0xffff, {0x0, 0x10000}}, {0x0, 0x5, {0x1, 0xea91}}, {0x0, 0x5, {0x0, 0x7}}, {0x9, 0x20, {0x3, 0x200}}, {0x3, 0x200, {0x2}}, {0xffff, 0xfff7, {0x3, 0x5}}, {0x8c, 0x5, {0x1, 0x7a}}, {0xfff, 0x9, {0x3, 0x1}}, {0x800, 0x1, {0x0, 0x2}}, {0x81, 0xfa88, {0x3, 0x6}}, {0x4, 0x1, {0x2, 0x1}}, {0x3, 0x7ff, {0x0, 0x4}}, {0x40, 0x1000, {0x2, 0xeb48}}, {0x2, 0x6000, {0x1}}, {0x3, 0x6, {0x1, 0x1}}]}}}, {{0x254, 0x1, {{0x1, 0x1ff}, 0x3, 0x7f, 0x0, 0x8, 0x23, 'syz0\x00', "14f937036778d04f100290f231024b63eaeebc5d33e700ef616a27bd7521fa65", "19fd75684de671529b378349b78ebc02a147de5a8a9a11683006966430f9d872", [{0x3fc, 0x5, {0x3, 0x1}}, {0x1, 0x9, {0x2, 0x10001}}, {0x4, 0xd840, {0x0, 0x5}}, {0x3, 0x380, {0xaa1cde056b8c96c6, 0x7}}, {0xffb1, 0xff8c, {0x0, 0x7f}}, {0x9, 0x401}, {0x8001, 0xeb20, {0x0, 0x3b}}, {0x4, 0x3ff}, {0x7ff, 0x5, {0x2}}, {0x5, 0x100, {0x0, 0x9}}, {0x5, 0xca3, {0x0, 0x101}}, {0x9, 0x200, {0x2, 0x8}}, {0x1ff, 0x5dcb, {0x3, 0x2d}}, {0x2, 0x5, {0x0, 0x101}}, {0xc30, 0x401, {0x1, 0x1}}, {0x3, 0x5, {0x1, 0x7fffffff}}, {0x2, 0x8001, {0x2, 0x4}}, {0x81, 0x1, {0x3, 0x8001}}, {0x8, 0x1, {0x2}}, {0xfff9, 0x1, {0x2, 0xfffffffa}}, {0x8, 0xb0b2, {0x0, 0x6}}, {0x800, 0x7, {0x3, 0x1000}}, {0x72, 0x400, {0x1, 0x2000000}}, {0x9, 0x2, {0x3, 0x90f}}, {0x1, 0x7}, {0xb3, 0xb29, {0x0, 0x22}}, {0x81, 0x8, {0x1, 0x7}}, {0xfffb, 0xf028, {0x3, 0x9}}, {0x80, 0x4, {0x2, 0x3}}, {0x7, 0x4, {0x3, 0x8001}}, {0x8001, 0x9, {0x0, 0x9}}, {0x1000, 0x2, {0x2, 0x7}}, {0x20, 0x6, {0x1, 0x76}}, {0x3f, 0x7f, {0x2, 0x4}}, {0x7ff, 0x3, {0x0, 0x3}}, {0x7, 0x8, {0x1, 0xffffffff}}, {0x0, 0x8, {0x1}}, {0x9, 0xf77, {0x3, 0x4}}, {0x5, 0x81, {0x1, 0xff}}, {0x3, 0x79d, {0x1, 0x30}}]}}}, {{0x254, 0x1, {{0x1, 0xfff}, 0x40, 0x3f, 0xf3, 0xfffd, 0x7, 'syz1\x00', "897e9116c612cf322c6431e3c12a3fe2c2036df287a5df7b8262f45d44b34d10", "a1772de0a156c125ea39c04ecdf58b5872bb541ef680bd8d2395815f749001fb", [{0x7f, 0x3ff, {0x1, 0x584f}}, {0x1731, 0x3, {0x3, 0x10001}}, {0x5, 0x9834, {0x3, 0x1f}}, {0x0, 0x7, {0x2, 0x8000}}, {0x3, 0x9, {0x1, 0x80}}, {0x6, 0xd99, {0x0, 0x6}}, {0xd8, 0x7, {0x2, 0x1}}, {0x1000, 0x0, {0x2}}, {0x20, 0x7, {0x3, 0x5}}, {0x9, 0x0, {0x1, 0x4}}, {0xc5, 0x9, {0x1}}, {0x8, 0xe12f, {0x0, 0x8}}, {0x4, 0x7f, {0x3, 0x77bf}}, {0x5, 0x24, {0x0, 0x7fff}}, {0xfff, 0xab4, {0x3, 0x427}}, {0x0, 0x106, {0x1, 0x7ff}}, {0xfff9, 0x3, {0x2, 0x6}}, {0x9, 0x1f, {0x0, 0x7}}, {0x8, 0x1, {0x3, 0x800}}, {0x6e64, 0x0, {0x0, 0x2}}, {0x8001, 0x5, {0x2, 0x1f}}, {0x5, 0x200, {0x1, 0x4}}, {0x9, 0x2, {0x3, 0x1000}}, {0xda7b, 0x4, {0x1, 0x7f}}, {0x7, 0x40e, {0x2, 0x8}}, {0x3, 0x40, {0x2, 0x8}}, {0x2, 0x3, {0x1, 0x6}}, {0x1a, 0x0, {0x0, 0x10001}}, {0x6, 0x9, {0x0, 0xcbb6}}, {0xffff, 0x0, {0x1, 0x3f}}, {0x8, 0x200, {0x2, 0x1}}, {0x2, 0x0, {0x2, 0x8000}}, {0x8, 0x7, {0x1, 0x9}}, {0x2, 0x4, {0x0, 0x1}}, {0x200, 0x81, {0x0, 0x1}}, {0x7, 0x7ff, {0x1, 0x3f}}, {0x5, 0x4, {0x1, 0x3}}, {0x1, 0x3e, {0x0, 0x7}}, {0x0, 0x1000, {0x1, 0x40}}, {0x9, 0xbab3, {0x1, 0x9}}]}}}, {{0x254, 0x1, {{0x3, 0x404}, 0x40, 0x4, 0x9, 0x0, 0x7, 'syz0\x00', "c37735f178aadeae63263027851109d4c125060ddc68d10edbce5d85975ea7cb", "02f6f77b6b598ed6ee4d23972a9f13f92fbb544ffa54774f58592f4ed26e5d94", [{0x76, 0x698, {0x0, 0x3}}, {0x1, 0xcf0, {0x1, 0x200}}, {0x4, 0x1f, {0x1, 0x200}}, {0x969, 0x6fc, {0x2, 0x6}}, {0x75, 0x81, {0x0, 0x1f}}, {0x6f6, 0x24, {0x3, 0x3789}}, {0x2, 0x8000, {0x3, 0x2}}, {0x1, 0x3, {0x3, 0x20}}, {0x7, 0x6, {0x2, 0x43f}}, {0x8, 0x81, {0x3, 0x1}}, {0x101, 0x1cf, {0x2, 0x200}}, {0xfff, 0x8, {0x2}}, {0x9c4, 0x3f, {0x3, 0xd86}}, {0x1c, 0x9, {0x2, 0x7fffffff}}, {0x5f, 0xffff, {0x2, 0x9}}, {0x20, 0x7, {0x1b11bb2c28749855, 0x40}}, {0x2, 0xff7f, {0x24bd4e6111468ad2, 0x4}}, {0x1, 0x4, {0x2, 0x400}}, {0x7, 0xfffd, {0x3, 0x5}}, {0x3ff, 0xfff, {0x2, 0xfffffffc}}, {0x8, 0x0, {0x1, 0x8}}, {0x8, 0x1, {0x3, 0x56}}, {0x4010, 0x7d7, {0x0, 0x1}}, {0x7, 0x6, {0x0, 0x9}}, {0x7, 0x1, {0x2, 0x5}}, {0x1, 0x2, {0x2, 0x9}}, {0x16, 0x3, {0x0, 0x2c}}, {0x43a, 0x401, {0x0, 0x6}}, {0x9, 0x3f, {0x2, 0x8001}}, {0x6000, 0x800, {0x0, 0x5}}, {0x800, 0x1, {0x0, 0x2d}}, {0xff, 0x81, {0x0, 0x9}}, {0x1, 0x40, {0x0, 0x8}}, {0x1ff, 0x9, {0x4c7d7220f964a718, 0x4}}, {0x7, 0x9, {0x2, 0x7}}, {0x1, 0x1, {0x1, 0x8000}}, {0x0, 0x4, {0x0, 0x3}}, {0xff78, 0x6, {0x1, 0x1}}, {0x0, 0x3, {0x3, 0x10000}}, {0x0, 0x9, {0x1, 0x7}}]}}}]}, 0x964}, 0x1, 0x0, 0x0, 0x4000080}, 0x80) 17:19:14 executing program 2 (fault-call:5 fault-nth:3): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 282.204672] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 17:19:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000000)) 17:19:14 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63c", 0x33, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 282.280939] FAULT_INJECTION: forcing a failure. [ 282.280939] name failslab, interval 1, probability 0, space 0, times 0 [ 282.326315] CPU: 0 PID: 15512 Comm: syz-executor.2 Not tainted 4.14.180-syzkaller #0 [ 282.334221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 282.343571] Call Trace: [ 282.346162] dump_stack+0x13e/0x194 [ 282.349794] should_fail.cold+0x10a/0x14b [ 282.353949] should_failslab+0xd6/0x130 [ 282.357927] kmem_cache_alloc_node+0x288/0x7a0 [ 282.362507] ? depot_save_stack+0x10d/0x401 [ 282.366831] __alloc_skb+0x9a/0x4c0 [ 282.370455] ? skb_trim+0x160/0x160 [ 282.374086] ? selinux_ipv4_output+0x40/0x40 [ 282.378182] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15526 comm=syz-executor.1 [ 282.378507] ? __lock_acquire+0x5f7/0x4620 [ 282.394772] tipc_nl_compat_doit+0x150/0x510 [ 282.399186] ? SyS_sendmsg+0x27/0x40 [ 282.402898] ? tipc_nl_compat_link_stat_dump+0x1c40/0x1c40 [ 282.408518] ? cap_capable+0x1c4/0x230 [ 282.412406] ? security_capable+0x88/0xb0 [ 282.412566] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 282.416547] ? ns_capable_common+0x127/0x150 17:19:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="440000000000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b000100627269646765000014000280080005000000010008000100ffffffff"], 0x44}}, 0x0) [ 282.416564] tipc_nl_compat_recv+0x95c/0xa10 [ 282.416576] ? save_trace+0x290/0x290 [ 282.434952] ? tipc_nl_compat_doit+0x510/0x510 [ 282.439539] ? tipc_nl_node_dump+0xc60/0xc60 [ 282.444040] ? tipc_nl_compat_bearer_enable+0x560/0x560 [ 282.449406] ? lock_acquire+0x170/0x3f0 [ 282.453379] ? genl_rcv_msg+0x112/0x140 [ 282.457338] genl_family_rcv_msg+0x57c/0xb30 [ 282.461727] ? genl_unregister_family+0x640/0x640 [ 282.466546] ? mutex_trylock+0x1a0/0x1a0 [ 282.470583] ? trace_hardirqs_on_caller+0x3f6/0x590 [ 282.475597] genl_rcv_msg+0xaf/0x140 [ 282.479286] netlink_rcv_skb+0x127/0x370 [ 282.483325] ? genl_family_rcv_msg+0xb30/0xb30 [ 282.487972] ? netlink_ack+0x980/0x980 [ 282.491834] ? lock_acquire+0x170/0x3f0 [ 282.495791] genl_rcv+0x24/0x40 [ 282.499051] netlink_unicast+0x437/0x620 [ 282.503092] ? netlink_attachskb+0x600/0x600 [ 282.507482] netlink_sendmsg+0x733/0xbe0 [ 282.511545] ? netlink_unicast+0x620/0x620 [ 282.515752] ? SYSC_sendto+0x2b0/0x2b0 [ 282.519622] ? security_socket_sendmsg+0x83/0xb0 [ 282.524355] ? netlink_unicast+0x620/0x620 [ 282.528564] sock_sendmsg+0xc5/0x100 [ 282.532253] ___sys_sendmsg+0x70a/0x840 [ 282.536307] ? trace_hardirqs_on+0x10/0x10 [ 282.540520] ? copy_msghdr_from_user+0x380/0x380 [ 282.545249] ? lock_downgrade+0x6e0/0x6e0 [ 282.549398] ? find_held_lock+0x2d/0x110 [ 282.553555] ? lock_downgrade+0x6e0/0x6e0 [ 282.557686] ? __fget+0x228/0x360 [ 282.561122] ? __fget_light+0x199/0x1f0 [ 282.565161] ? sockfd_lookup_light+0xb2/0x160 [ 282.569752] __sys_sendmsg+0xa3/0x120 [ 282.573531] ? SyS_shutdown+0x160/0x160 [ 282.577571] ? wait_for_completion+0x390/0x390 [ 282.582131] ? SyS_read+0x210/0x210 [ 282.585735] ? SyS_clock_settime+0x1a0/0x1a0 [ 282.590121] SyS_sendmsg+0x27/0x40 [ 282.593633] ? __sys_sendmsg+0x120/0x120 [ 282.597672] do_syscall_64+0x1d5/0x640 [ 282.601540] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 282.606702] RIP: 0033:0x45c829 [ 282.609866] RSP: 002b:00007f1023705c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 282.617551] RAX: ffffffffffffffda RBX: 0000000000500120 RCX: 000000000045c829 [ 282.624797] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000005 [ 282.632053] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 282.639304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 282.646574] R13: 00000000000009d5 R14: 00000000004cc867 R15: 00007f10237066d4 17:19:15 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x800000}) close(r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) io_setup(0x6, &(0x7f0000000140)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$rose(r0, &(0x7f0000000200)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x6, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast]}, 0x40) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x204c80, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) openat$cgroup_int(r5, 0xffffffffffffffff, 0x2, 0x0) r6 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x604842) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r6, 0xc0884123, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) io_submit(0x0, 0x0, &(0x7f0000000400)) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req={0x1f, 0x6, 0x5, 0x7fff}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000180)={0x3, 0x8000, 0x3, 0x0, 0xf}) 17:19:15 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63c", 0x33, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8}]}}}]}, 0x44}}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x3, 0xbc101) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_MPATH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x14, r3, 0x2468825185d9173d}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_BEACON(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r3, 0x7f24dca308ca1a35, 0x70bd2a, 0x25dfdbff, {}, [@NL80211_ATTR_HIDDEN_SSID={0x8, 0x7e, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000841}, 0xc4) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000100", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x34, 0x2, [@TCA_U32_ACT={0x1c, 0x7, [@m_vlan={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x4}}}]}, @TCA_U32_SEL={0x14}]}}]}, 0x60}}, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000380), 0xc, &(0x7f00000007c0)={&(0x7f0000000540)={0x280, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [{{0x8}, {0x264, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0xcf45}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0xa81}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xffffff80}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x401}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x2ea}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}]}}]}, 0x280}, 0x1, 0x0, 0x0, 0x804}, 0x40840) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = dup(r6) getsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$VIDIOC_S_EXT_CTRLS(r7, 0xc0205648, &(0x7f0000000100)={0x990000, 0x100, 0x280000, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x3a0045, 0x1, [], @p_u8=&(0x7f0000000000)=0x77}}) ioctl$FBIO_WAITFORVSYNC(r8, 0x40044620, 0x0) 17:19:15 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) lseek(r0, 0x10000, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCSCTTY(r2, 0x540e, 0x1) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=""/78, 0x4e) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) [ 282.803819] audit: type=1800 audit(1589390355.051:26): pid=15532 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="file0" dev="sda1" ino=16377 res=0 17:19:15 executing program 0: socket$pptp(0x18, 0x1, 0x2) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000080)={0x8, 0x7, 0x6, 0x81, 0x1a, "de68cf6f3c6cdb81fe8621874433334fefaf6a"}) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x200, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) dup(r1) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000000c0)) 17:19:15 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TCSBRK(r2, 0x5409, 0xffff) [ 283.023108] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 17:19:15 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc676", 0x37, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:15 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0x0, 0x3}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SG_GET_TIMEOUT(r4, 0x2202, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x1}, 0x0) r5 = open(&(0x7f0000000180)='./bus\x00', 0x151042, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x4000000000010046) [ 283.165672] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 283.239352] print_req_error: I/O error, dev loop3, sector 0 [ 283.245253] Buffer I/O error on dev loop3, logical block 0, async page read 17:19:15 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0x0, 0x3}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SG_GET_TIMEOUT(r4, 0x2202, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x1}, 0x0) r5 = open(&(0x7f0000000180)='./bus\x00', 0x151042, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x4000000000010046) 17:19:15 executing program 4: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x40000, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000001c0)=0x3f, &(0x7f0000000200)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="ad32e34029f8e2364b5ab403016c3049040c8503c02262ec3f4fd9c53205a486212f0c4e640c1d735dff8a78bb67d3eb99d32913fa9975bb47dedbf0c49f496ca3a3c026de821c04403041d44b079a14a50c99263593c8ad2b319b6e21f61d8c96f802b0c10c8e39380056e003d0fe452214d2ad170e21c6af2d5f29f2182aebf1ebf048bc7f3d0e405956f343b4677b8f40bedb850c4976a53f3a3473629e6412583a1cd539ae9b00440f45", @ANYRESHEX=r3, @ANYRES64], 0x44}}, 0x0) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x20000, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$BLKPBSZGET(r6, 0x127b, &(0x7f0000000100)) setsockopt$IP_VS_SO_SET_EDIT(r6, 0x0, 0x483, &(0x7f0000000280)={0x0, @empty, 0x4e22, 0x4, 'fo\x00', 0x18, 0x7, 0x65}, 0x2c) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f0000000040)=0x3b, 0x4) 17:19:15 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xf, 0x4, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) r2 = accept4$inet(r1, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f0000000040)=0x10, 0x80000) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) r4 = socket(0x0, 0x0, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000000)='./control\x00', 0xee00, r5) mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f0000000140)='./file0/file1\x00', &(0x7f0000000340)='fuseblk\x00', 0x140009, &(0x7f0000000500)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r5}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x10000}}, {@default_permissions='default_permissions'}], [{@permit_directio='permit_directio'}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@smackfsroot={'smackfsroot', 0x3d, '9p\x00'}}, {@dont_appraise='dont_appraise'}, {@fsmagic={'fsmagic', 0x3d, 0xd0b3}}, {@seclabel='seclabel'}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100)={r3, 0xee00, r5}, 0xc) 17:19:15 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc676", 0x37, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 283.545633] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:20002 [ 283.599769] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 283.614074] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:20002 17:19:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc676", 0x37, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="95c40000000000000000010001590000000008410000004c0018000001ff696200000000000000000000e30000108b6ed7c464f90f99a8d4cf41000000ff007a30ce4abdbb9cb2f8b800"/113], 0x68}}, 0x0) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r4, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x6c, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={r5, 0x10001}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r6, 0x1, 0x8, 0x0, 0x6, 0x4}, 0x14) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_MPATH(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x14, r9, 0x2468825185d9173d}, 0x14}}, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000440)={@broadcast, @multicast1, 0x0}, &(0x7f0000000480)=0xc) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r7, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x48, r9, 0x800, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x9}}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r10}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x1}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x4}}]}, 0x48}, 0x1, 0x0, 0x0, 0x48004}, 0x20000801) 17:19:16 executing program 4: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000000)={0x0, r4}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8}]}}}]}, 0x44}}, 0x0) 17:19:16 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x113240) ioctl$TIOCSTI(r0, 0x5412, 0x2) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @rand_addr, 0x0, 0x0, 'lc\x00', 0x0, 0x3ff}, {@local, 0xfffd}}, 0x44) syz_mount_image$vfat(&(0x7f0000000280)='vfat\x00', &(0x7f0000000240)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x186}], 0x0, 0x0) [ 283.862299] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 283.895494] FAT-fs (loop0): bread failed, FSINFO block (sector = 65023) 17:19:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253", 0x39, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:16 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) renameat(r5, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="68040000", @ANYRES16=r3, @ANYBLOB="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"], 0x68}}, 0x0) 17:19:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r1, 0xc0884123, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FREQ_BANDS(r3, 0xc0405665, &(0x7f0000000100)={0x6, 0x3, 0x9, 0x8, 0x48a, 0x4b8}) fstat(0xffffffffffffffff, &(0x7f0000000280)) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="44000000100001042bbd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="1095010000f200001c0012800b00010062726964676500001400028008000500000001000800010000000000"], 0x44}}, 0x0) 17:19:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f00000002c0)={0x4, 0x7fff, 0x2, 0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0x9e0904, 0x21, [], @ptr=0x3f}}) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000300)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$AUDIT_ADD_RULE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa10000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3b}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x10001}}, 0x0, 0x0, r5, 0xb) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x31e9050f, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000340)) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 284.007776] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 17:19:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253", 0x39, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 284.069570] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 284.144375] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 17:19:16 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup3(r0, r0, 0x80000) r2 = socket$inet6(0xa, 0x2, 0x0) dup(r2) pwritev(r2, &(0x7f0000000280)=[{0xffffffffffffffff}, {&(0x7f00000001c0)="d4bd935de756e243c5dde046fba4a9f54f0b2e7699fce82fe21176251a2531cf8fe4144e55dcb1985c1a1910da80437f00ce35bd55faae4398ff5208bef4beb739fce43495b1f0e66997777f638c2a16059eb495444321abb07fa3ced186df2df6c5a5bb4969dfd233a008cd297f46384a355f0ad896fdfb6c1842c67859ba4e929e0c8e", 0x84}], 0x2, 0x10000) connect$pppoe(r1, &(0x7f0000000180)={0x18, 0x0, {0x2, @remote, 'wg1\x00'}}, 0x1e) sendmsg$nl_xfrm(r0, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in, 0x0, 0x6c}, @in6=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}}, 0x0) [ 284.204798] print_req_error: I/O error, dev loop3, sector 0 [ 284.210601] Buffer I/O error on dev loop3, logical block 0, async page read 17:19:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$dsp(r2, &(0x7f0000000180)="b809c76f7fd6278bcbef59cd9fa83b1bcc66082cc53a3f8938543e0469f3c5b7680d1220bba07c279d128272d310e6ddb3b2379421a4d1c7d1763f08d213cceb3b11102179eea6c9364bfdf6cea6ed6512c497b22bf57ef70ded6628dbeb5243659cbc78f827e2d3f4801947fe53b6c17acaf6e476c27706a9cf9cf35676813808ea8973c6b38aaea68ef36a30f499ffdcfda2c5782bd185c29a8422d5b9911303e2b289", 0xa4) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[], 0x44}}, 0x0) 17:19:16 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280043f64dd4860076df7c049596e7ca950001af344b0b9587a7fc1ab933ecf65be42f8eddb90e03aefda815cd00000000000000bc249c0ce85a000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000100", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x34, 0x2, [@TCA_U32_ACT={0x1c, 0x7, [@m_vlan={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x4}}}]}, @TCA_U32_SEL={0x14}]}}]}, 0x60}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setfsuid(r8) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in6=@empty, 0x4e23, 0x7, 0x4e20, 0x101, 0x2, 0x0, 0xa0, 0x2c, r7, r8}, {0x100, 0x0, 0x2, 0x4, 0x80000000, 0x1, 0x400, 0x100000000}, {0x2, 0x0, 0x8, 0x1}, 0xf4bf, 0x6e6bb6, 0x1, 0x1, 0x6, 0x3}, {{@in6=@local, 0x4d3, 0x32}, 0xa, @in6=@empty, 0x3505, 0x4, 0x2, 0x81, 0x1ff, 0x7fff, 0x3}}, 0xe8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockname$inet(r1, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f00000000c0)=0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000000140)={0x4, 0x20000000, 0x0, 'queue0\x00', 0x1}) 17:19:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="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"], 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_DSTOPTS(r3, 0x29, 0x3b, &(0x7f00000001c0)={0x87}, 0x8) r4 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$kcm(0x10, 0x2, 0x10) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) connect$inet6(r7, &(0x7f0000000180)={0xa, 0x4e24, 0x0, @remote, 0x5}, 0x1c) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r8, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r8, 0x10, 0x70bd26, 0x25dfdbfc, {{}, {}, {0x14, 0x19, {0x2, 0x8, 0x1f}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x20000081}, 0x40) 17:19:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253", 0x39, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:16 executing program 0: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="a8003e"], 0xa8}}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000100)=[@mss, @sack_perm, @window, @mss, @mss={0x2, 0x3ff}], 0x5) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x23, &(0x7f0000000240)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000200000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) dup(r0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 17:19:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$packet(0xffffffffffffffff, &(0x7f0000000000)="8575842ed06557fea316394553f00e6b4b2ae6843f6ad6e566b6671222dfff8ace4419eddfbf7cbe088c8613c61c9ed74ac80b964933151a9b61b2798a2ebf3a875772b09e4cb2103a", 0x49, 0x20000010, 0x0, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000140)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @remote}}}, 0x108) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800be5107756e86a31e5201a1a000100cc720000fd00000005000000010008000100ffffffff000000000000fd723755a2d7e83f1a2fb13f87b53c3bbedc82c210563d5c3bc1ea6ebbcdb2630d70dc2a757fd00d9d6057d8547d4d6a3c29438441de04e4adbc36619db0776f0e65e35e2b9009caa84cb511b9a44a4c9b2bcc6ef649c586c7"], 0x44}}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_genetlink_get_family_id$gtp(&(0x7f00000000c0)='gtp\x00') sendmsg$GTP_CMD_GETPDP(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x38, r4, 0x800, 0x70bd27, 0x25dfdbff, {}, [@GTPA_TID={0xc, 0x3, 0x4}, @GTPA_LINK={0x8}, @GTPA_VERSION={0x8}, @GTPA_I_TEI={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x800) [ 284.365541] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 17:19:16 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="95c4000000000000000001000159ff696200000000000000000000000000000000000000000000000000000000000000000000000000001900"/84], 0x68}}, 0x0) 17:19:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 284.412863] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended 17:19:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) keyctl$join(0x1, &(0x7f0000000000)={'syz', 0x1}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, [@IFLA_LINKINFO={0xffffffffffffff5c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x2000) [ 284.453990] EXT4-fs (loop0): cluster size (2048) smaller than block size (4096) [ 284.477596] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 284.501132] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 284.536532] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 284.543776] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended 17:19:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80000, 0xfffffffc) dup(r1) r2 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r2, 0x8982, &(0x7f0000000040)={0x6, 'batadv_slave_0\x00', {0x80}, 0x3}) getsockopt(r1, 0x8, 0x335, &(0x7f0000000280)=""/193, &(0x7f0000000000)=0xc1) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8}]}}}]}, 0x44}}, 0x0) 17:19:16 executing program 1: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x100, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002400fe870b000100627269646765000014000280080005000000010008000100ffffffff"], 0x44}}, 0x0) [ 284.543800] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 284.574820] EXT4-fs (loop0): cluster size (2048) smaller than block size (4096) 17:19:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:16 executing program 0: syz_mount_image$xfs(&(0x7f0000000180)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000280)="584653420000100000000000000010000000000000000000000000000000000034fb8fb9e4bf48b6ad2ac597eb4f5c1900000004000009000000536f63f75838230401374a082652c445cf8f129bb6c3ee08ab57f5989f4a2768cf9adf9867b536b6eb7a2f8760d42f13467fa6586cd44095115b8c198959be81c4e5b11da18b0c5d6f609fb4b85c3ac09e0ea3eb0c2eaeb369ae5ea8c5a072526023a821e89a182f6278f28c80ef9e67fdbe5f52d440971b19f455634970d49c755b09f22a98c23cbb3b71951fa442b9ce663aa44cfde479d34d5ed8aa", 0xd7, 0x1}, {&(0x7f0000000040)="a29c84b6dd18bd37f2490b9250756e4dfbe02cbbabe392c4f634379155270331c23243a91851e13d8b6ab78477db76ee7410b81d7aedfc925d0c9901ef187dfb36a997011479b58b420ff6a9a17ddc901eb69dbe7c0235029220c420d5327734b2", 0x61}, {0x0, 0x0, 0x9}], 0x104804, 0x0) migrate_pages(0xffffffffffffffff, 0x8, &(0x7f0000000000)=0x1000, &(0x7f00000000c0)=0x1f) 17:19:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00e3ffffff000000240012800b000100627269643ca6bce7a167650000140002800800050000000145000000"], 0x44}}, 0x0) [ 284.691970] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 17:19:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 284.746662] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 17:19:17 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0xa, 0x5, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000900)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000a00)=0xe8) syz_mount_image$ext4(&(0x7f00000002c0)='ext2\x00', &(0x7f0000000300)='./file0\x00', 0x2, 0x7, &(0x7f0000000840)=[{&(0x7f0000000340)="9c55865ff93965d51ae3da57341b6937b25a7312e65ed7a32e21277e24267867cc63a4df726f0038822f73b910be21f95fcf4cd538a3396458bc1e18553572a64bdb0966bc15d6", 0x47, 0x7}, {&(0x7f0000000480)="3b408a4ca1647769ddecb0fdc619168ecd37b87b99302992ec9517a00b06c6e50ef66793372138f7207f353d307f48559f7d3b4d9e0411d8f423b7786f097c77d39c880955893022119e898a0abcc5995275b257269e6c7673a0a6b6c9a7b7db9691c2278d1389", 0x67, 0x2}, {&(0x7f0000000500)="e4c62b007ecdf18ab149447a4ececfa3a299185f7bcfbdcf73f6033e1d11b5bfd9226b2f63a8e1a725096116f3a03e07e5a0b485ce7baf0bd1b65f209fd412c84ca4373db7334c0f523c1892373ab99c23728ed2629c0d1f4c85969e69a4d054f138409bec4ff1432257292b63079ecf2e1d38fe36359874617de2f4dae9b8618ebdc5a53da8ab809bb672adade1f4a1bffd80b6336b0aff50eff066524ef88959426290be378e3685aec6628e581ca3cbf4d179b16bb2fa02c22a95076412eb40efc37cb90ac96e70efe6427d60301e7be30468c95e631d2a2ebd8367f6ed6ca1caf9178a", 0xe5, 0x1}, {&(0x7f0000000600)="b8f37d66f0c7bdd65300105786afafc6af8d72802e6cf577e339b988ac3aba108898ced51c2764ae543a295271ff7703749e98b1500f45ffb384d9718722365d0064793ff7c7d41cffdcfb87f74f11efd7f6b823c7c3dc537f84f7313c8c38409b747e3cc4b78d1031a8031d433d911d1f388549e1807c38e472d7b9a4dcc80627dfef6f4312", 0x86, 0x1}, {&(0x7f00000006c0)="f4189c09a8182bdc6b6f965cbb4bb206b469b5d7893c3a57c1c2da8168d72840e0691daa2fe95b5307162da56fd56ad2cbbd876a62c00c9cd5a2", 0x3a, 0x8}, {&(0x7f0000000700)="e1b37e950a9757765823dbb23384f29e4f182234e59fbf1051f1ae02d2c8ab055ad295a2c4c6bf0ecf86743ac725190ea616332ed3dc0b84632b1894cdbe6cd71c46a0cf824a9da94357077d93fded9e4fbbcc7672817695002c991c30d907e278ea8fd0ed6d53587402b366131e752878e70df0156c4ed9199a89e3a6eb1010ac411ac6fdccb4aa1ffabb6b536f279d06da968fd14fb489eb6a6608c0b256c31b1625803aaa3c43857e9be2f24898910b61c1c2d19da85d503a075868daf7c2ee7dc501015b9fa6ba2812d7c4baf32e9456a3ef48ccb1abe61ea12d71abd3a5887b7e232d73780ff40fe9d3a5f0", 0xee, 0x80000000}, {&(0x7f0000000800)="b5a3234df2f56b083c6f8edc5c9a00a7892494e8b9bd03df33f67f83acb243968eacf1983c2f1578cd870779b1", 0x2d, 0x6}], 0x20000, &(0x7f0000000a40)={[{@barrier_val={'barrier', 0x3d, 0x11d1}}, {@data_err_ignore='data_err=ignore'}, {@norecovery='norecovery'}, {@data_err_abort='data_err=abort'}], [{@hash='hash'}, {@uid_eq={'uid', 0x3d, r6}}]}) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000100", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x34, 0x2, [@TCA_U32_ACT={0x1c, 0x7, [@m_vlan={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x4}}}]}, @TCA_U32_SEL={0x14}]}}]}, 0x60}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8}]}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x0) 17:19:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@ipv4_delroute={0x2c, 0x19, 0x10, 0x70bd2c, 0x25dfdbfb, {0x2, 0x20, 0x20, 0x5, 0xfd, 0x1, 0x0, 0x9, 0x2800}, [@RTA_FLOW={0x8, 0xb, 0x3e}, @RTA_UID={0x8, 0x19, 0xee01}]}, 0x2c}, 0x1, 0x0, 0x0, 0x184}, 0x0) 17:19:17 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ubi_ctrl\x00', 0x0, 0x0) bind$bt_l2cap(r1, &(0x7f0000000380)={0x1f, 0x2871, @fixed={[], 0x12}, 0x5, 0x2}, 0xe) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)={0x0, "d5beb8"}, 0x6) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$bt_sco(r2, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f0000000200)='./bus\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000440)=ANY=[@ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB]) mkdir(&(0x7f0000000140)='./bus/file0\x00', 0x110) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="6c6f7765726469723d2e2f6275732c776f726b6469723d69723d2e2f66696c65303b28f3de11c8119efe0b56a8c4c83f86cf3a1aa5518ac95febccdeb6a8067175be85ec31a9dbe86542aa857e8dd0bb2d72cf02792fb602afefb329d186f670c3d89e7be191fad997a2e4874bd63db4c1bd8b5e4c039d6c0d8ceb4aeb70132ab30609745c5131a8b8f9c5c8e163c77e5acec61e4684ef24636e7494"]) rmdir(&(0x7f00000000c0)='./bus/file0\x00') openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x424000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0xc) [ 284.855561] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 17:19:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b000100627269646765000014000280080005000000010008000100ffffffff"], 0x44}, 0x1, 0x0, 0x0, 0x40040}, 0x0) 17:19:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, 0x0) [ 284.930669] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 284.959731] 9pnet_virtio: no channels available for device 127.0.0.1 [ 285.036559] overlayfs: option "workdir=ir=./file0;(óÞÈžþ V¨ÄÈ?†Ï:¥QŠÉ_ëÌÞ¶¨qu¾…ì1©ÛèeBª…~л-rÏy/¶¯ï³)цöpÃØž{á‘úÙ—¢ä‡KÖ=´Á½‹^Ll ŒëJëp*³ t\Q1¨¸ùÅÈácÇ~ZÎÆF„ï$cnt”" is useless in a non-upper mount, ignore [ 285.040469] EXT4-fs (loop3): Invalid log block size: 83886082 17:19:17 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) dup(r0) connect(r0, &(0x7f0000000000)=@nl=@unspec, 0x80) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x890}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) [ 285.082921] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 285.099853] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 285.131190] 9pnet_virtio: no channels available for device 127.0.0.1 17:19:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, 0x0) [ 285.159661] overlayfs: option "workdir=ir=./file0;(óÞÈžþ V¨ÄÈ?†Ï:¥QŠÉ_ëÌÞ¶¨qu¾…ì1©ÛèeBª…~л-rÏy/¶¯ï³)цöpÃØž{á‘úÙ—¢ä‡KÖ=´Á½‹^Ll ŒëJëp*³ t\Q1¨¸ùÅÈácÇ~ZÎÆF„ï$cnt”" is useless in a non-upper mount, ignore [ 285.237078] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 285.278858] EXT4-fs (loop3): Invalid log block size: 83886082 17:19:17 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x10202, 0x0) setsockopt$PNPIPE_ENCAP(r3, 0x113, 0x1, &(0x7f0000000080), 0x4) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400add427323b470c458c560a", 0x11}], 0x1) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup3(r4, r5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) close(r2) socket$netlink(0x10, 0x3, 0x4) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[@ANYRES16], 0xfeac) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x20, r7, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x20}}, 0x40) splice(r0, 0x0, r2, 0x0, 0x20000000010002, 0x0) 17:19:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r4, r6}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) 17:19:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, 0x0) 17:19:17 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r5, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x6c, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000040)={r6, @in6={{0xa, 0x4e24, 0x5, @ipv4={[], [], @multicast1}, 0x3cd}}, 0x0, 0x9}, &(0x7f0000000100)=0x90) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x39c57, 0x525}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bond_slave={{0xf, 0x1, 'bond_slave\x00'}, {0xc, 0x5, 0x0, 0x1, @IFLA_BOND_SLAVE_QUEUE_ID={0x6, 0x5, 0x46}}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x24040041}, 0x0) [ 285.504197] EXT4-fs (loop3): Invalid log block size: 83886082 17:19:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 17:19:17 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000340), 0x0) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0xa601, 0x12, r0, 0x43da0000) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000000), 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ipv6_route\x00') ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x40280, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socket(0x1, 0x5, 0x0) setreuid(0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) dup(r3) fcntl$getflags(r3, 0x0) r4 = socket(0x29, 0x5, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0x0) setreuid(0x0, r5) syz_genetlink_get_family_id$ipvs(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) [ 285.645955] EXT4-fs (loop3): Invalid log block size: 83886082 17:19:17 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x44800) [ 285.702989] print_req_error: I/O error, dev loop3, sector 0 [ 285.708812] Buffer I/O error on dev loop3, logical block 0, async page read 17:19:18 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 17:19:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000000)={{0xb9bdd880, 0x4}, 0x8}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) 17:19:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) dup(r1) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = accept4$packet(r3, &(0x7f0000000280), &(0x7f00000002c0)=0x14, 0x80000) getsockname$packet(r4, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000340)=0x14) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet6(0xa, 0x2, 0x0) dup(r7) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@private0, @in6=@ipv4={[], [], @initdev}}}, {{@in=@local}}}, &(0x7f0000000000)=0xe8) r8 = socket$inet6(0xa, 0x2, 0x0) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl(r9, 0xcb, &(0x7f0000000180)="664222aca5cbf6e51c3c7f9789e2624956f4c5791f63273ab7eff7059dc7257a55c0f29da67a6441aa49b62f038da4840b3c0fbefb0edc7f5e0e4ac94f7b5d90f3ae7af6b5153c771297b7407ef7b7d5385f1d3df0d8a692a85846bd5342676464328493deafd923d0ed334fa032d50b633dc763f9a4b191ded92c694df5857fd5006c01563ca0e7f7cd2902654928b491e65fb62ca46ad76662bb92199badfea4a53778e3e6c492836049f753b4c2ac571361b3a232809677e66bca3a38f4978f61cb07ede63b11f69497051920db6623ec84b5b86fec9bd1a309611de2466932c88bceaff2519014d8de20") getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @initdev, @empty}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xffffffffffffff68, &(0x7f0000000080)={&(0x7f0000000040)=@mpls_newroute={0x2c, 0x18, 0x400, 0x72bd22, 0x25dfdbfb, {0x1c, 0x80, 0x10, 0x1, 0x0, 0x4, 0x0, 0xa, 0x2000}, [@RTA_OIF={0x8, 0x4, r10}, @RTA_DST={0x8, 0x1, {0x2, 0x0, 0x1}}]}, 0x2c}}, 0x24000001) [ 285.827651] EXT4-fs (loop3): Invalid log block size: 83886082 17:19:18 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 17:19:18 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = socket(0x200000000000011, 0x3, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'ip6_vti0\x00', 0x0}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(0xffffffffffffffff, r3, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_REMOVE(r5, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x34, r6, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000091}, 0x0) bind$packet(r1, &(0x7f0000000080)={0x11, 0x6, r2, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r1, &(0x7f0000000d00), 0x400004e, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6, 0xc56, 0xfff, 0x0, 0xfa}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ip6_vti0\x00'}) 17:19:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="4400000010000104000000000000000000000500cd7ca5a1d98178d49963094a98b6ea41b7b1afd7e305f8d9a639b9732fb170be516d983f2e841ecb96f086e1e96346c11acf352e5f95bc01b399bb", @ANYRES32=0x0, @ANYBLOB="0500000000000100627269646765000014000280080005000000010008000100000000000000000000000000a1789fda24cb4413cce01d7a6ab2328f2e0cd972cd4b816ec9bd8c2ce089d4675504bef93d2ae0d936abfff30b9a28915a3e16f507216786b8832d80d0d600"/121], 0x44}}, 0x0) 17:19:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b000100627269646765000014000280080005000000010008000100ffffffff"], 0x44}}, 0x0) r1 = syz_open_dev$video4linux(&(0x7f0000000000)='/dev/v4l-subdev#\x00', 0x2, 0x40000) ioctl$VIDIOC_ENUM_DV_TIMINGS(r1, 0xc0945662, &(0x7f0000000180)={0x3, 0x0, [], {0x0, @bt={0x4, 0x3e5, 0x1, 0x2, 0x2, 0x0, 0xf3, 0x1, 0x8001, 0xff, 0x723, 0x6, 0x1, 0x6, 0x0, 0x3, {0x1, 0x20}, 0x3f, 0x2}}}) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000040)) [ 285.957375] EXT4-fs (loop3): Invalid log block size: 83886082 17:19:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20001, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r5, &(0x7f00000005c0)=ANY=[], 0xfffffcaa) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f0000000140)={r7, 0x2, &(0x7f0000000040)=[0x8, 0x0], &(0x7f0000000080)=[0xffff, 0x9], 0x10, 0x7, 0x5, &(0x7f00000000c0)=[0x4, 0x8, 0x3ff, 0x6, 0x7ff, 0x6, 0x1], &(0x7f0000000100)=[0x4, 0x5, 0x4, 0x0, 0x1, 0xfffffffd, 0x9, 0x6, 0x401]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f00000000c0)={r7, &(0x7f0000000140)=""/188}) r8 = socket$kcm(0x10, 0x2, 0x10) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r9, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:18 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) [ 286.003870] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. [ 286.015239] print_req_error: I/O error, dev loop3, sector 0 [ 286.021080] Buffer I/O error on dev loop3, logical block 0, async page read 17:19:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x24, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20020}, [@IFLA_IFALIASn={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000014}, 0x200a4010) [ 286.094435] EXT4-fs (loop3): Invalid log block size: 83886082 [ 286.128342] QAT: Invalid ioctl 17:19:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r3, &(0x7f0000000280)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @loopback}, r4}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r3, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r4}}, 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(r3, &(0x7f00000000c0)={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r4}}, 0x200000d8) write$RDMA_USER_CM_CMD_NOTIFY(r2, &(0x7f0000000000)={0xf, 0x8, 0xfa00, {r4}}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8}]}}}]}, 0x44}}, 0x0) 17:19:18 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) 17:19:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="44000000100001040000000000d37dff00000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b000100627269646765000014000280080005000000010008000100ffffffff"], 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r5, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, 0x1410, 0x200, 0x70bd26, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x3}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x4}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8, 0x4c, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x24058890}, 0x2000c0c0) r6 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(0xffffffffffffffff, 0xc0884123, 0x0) read(0xffffffffffffffff, &(0x7f00000003c0)=""/42, 0x2a) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000280)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r7 = openat$cgroup(r2, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) fstat(r7, &(0x7f0000000180)) r8 = socket$inet6(0xa, 0x2, 0x2) dup(r8) getsockname$l2tp6(r8, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x20) 17:19:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_G_CTRL(r2, 0xc008561b, &(0x7f0000000000)={0x4}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8}]}}}]}, 0x44}}, 0x0) [ 286.286639] EXT4-fs (loop3): Invalid log block size: 83886082 [ 286.292609] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 286.349465] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. 17:19:18 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) 17:19:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) r1 = semget$private(0x0, 0x8, 0x0) semop(r1, &(0x7f0000000080)=[{0x0, 0x3}, {}], 0x2) semctl$IPC_RMID(r1, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'ipvlan0\x00', 0x2}) [ 286.473641] EXT4-fs (loop3): Invalid log block size: 83886082 17:19:20 executing program 0: sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000c40)=ANY=[@ANYRESHEX], 0xb8}, 0x1, 0x0, 0x0, 0x72b24c9948a8ae36}, 0x90) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$unix(0x1, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) 17:19:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) setxattr$security_evm(&(0x7f0000000080)='./bus\x00', &(0x7f0000000040)='security.evm\x00', &(0x7f0000000140)=@ng={0x4, 0x1, "787852a1a93105bc758fa2554fdbb235"}, 0x12, 0x5f1f0284643c2635) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x0) epoll_wait(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0xdf52, 0x728df551}) socket(0x0, 0x0, 0x0) 17:19:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_as']) 17:19:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f00000000c0)) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="44000000070001fb0a0000000000000000000000c4093264e537bbcae3f6c6339535e38515", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b000100627269648d002685df8a9a815799b0ce1fe14c67650000140002800000010008000100ffffffff"], 0x44}}, 0x0) 17:19:20 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 17:19:20 executing program 2: r0 = socket$inet6(0xa, 0x800, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r5, 0x9, 0x0, 0x6, &(0x7f0000000000)=[0x0], 0x1}, 0x20) sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x0) [ 288.077123] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7 sclass=netlink_route_socket pid=15931 comm=syz-executor.1 [ 288.111909] EXT4-fs (loop3): Unrecognized mount option "journal_as" or missing value 17:19:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x1c61c0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x420000015001}) prctl$PR_SET_FP_MODE(0x2d, 0x2) ioctl$TUNSETLINK(r2, 0x400454cd, 0x7) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000240)={'syzkaller1\x00', {0x7, 0x0, @private}}) 17:19:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_as']) 17:19:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000000)={'team0\x00'}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000000c0)={@private1, 0x0}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="280000001900000825bd7000fddbdf2580100005fd990005000c00000c000900070006b5", @ANYRES32=r3, @ANYBLOB="2d9bbb9b6a58482b623c45bc2969d63083a2f0d3809b1c3615ce8545f5f785d8b904bb4fbd00"/47], 0x28}}, 0x40080) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000180)={0x101, 0x4, 0x1, 0xf525}) [ 288.314442] EXT4-fs (loop3): Unrecognized mount option "journal_as" or missing value 17:19:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_as']) [ 288.379967] print_req_error: I/O error, dev loop3, sector 0 [ 288.385737] Buffer I/O error on dev loop3, logical block 0, async page read 17:19:20 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$VIDIOC_QUERYCTRL(0xffffffffffffffff, 0xc0445624, &(0x7f0000000040)={0x8001, 0x101, "db20ad40d1abca1e516a180634d3dfa33962e2427dbf2fcf3d96bd8202763704", 0x80000000, 0x200, 0xfffffe00, 0xa81}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xffffffff) connect$inet6(0xffffffffffffffff, 0x0, 0x0) 17:19:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) r3 = accept4$phonet_pipe(r2, 0x0, &(0x7f0000000200), 0xc00) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000180)={0x0, 0x0, 0x7, r3, 0x0, &(0x7f0000000100)={0x98091e, 0x6, [], @p_u16=&(0x7f00000000c0)=0xffff}}) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r4, 0xc0305616, &(0x7f00000001c0)={0x0, {0x4418592c, 0x870}}) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 17:19:20 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, &(0x7f0000000000)=0x9) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x70bd27, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 288.496510] EXT4-fs (loop3): Unrecognized mount option "journal_as" or missing value [ 288.578922] print_req_error: I/O error, dev loop3, sector 0 [ 288.584685] Buffer I/O error on dev loop3, logical block 0, async page read 17:19:21 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) setxattr$security_evm(&(0x7f0000000080)='./bus\x00', &(0x7f0000000040)='security.evm\x00', &(0x7f0000000140)=@ng={0x4, 0x1, "787852a1a93105bc758fa2554fdbb235"}, 0x12, 0x5f1f0284643c2635) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x0) epoll_wait(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0xdf52, 0x728df551}) socket(0x0, 0x0, 0x0) 17:19:21 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$VIDIOC_QUERYCTRL(0xffffffffffffffff, 0xc0445624, &(0x7f0000000040)={0x8001, 0x101, "db20ad40d1abca1e516a180634d3dfa33962e2427dbf2fcf3d96bd8202763704", 0x80000000, 0x200, 0xfffffe00, 0xa81}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xffffffff) connect$inet6(0xffffffffffffffff, 0x0, 0x0) 17:19:21 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_c']) 17:19:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000bef2172de94f6a9af000006000000240012800b0001006272028008000500001e010008000100ffffffff0000000000000000"], 0x44}}, 0x0) 17:19:21 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x8, 0x18, {0x1ff, @media='eth\x00'}}}}, 0xfffffffffffffec3}}, 0x0) [ 289.026071] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. 17:19:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000000)) [ 289.072860] EXT4-fs (loop3): Unrecognized mount option "journal_async_c" or missing value 17:19:21 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="bb1157ed032c739bb96064d6b64dfe748c873868ddd1dcbf17978278f35467127cee27602e2d22ff209e1967dd71432a4de472b11ad2954b6621f9b4cbf8e57129988d03b1e274464b646718d72443cc3c99ea4ae228c18d0415e609c763fb778c71e6d9acb4f063e59f557c3c449e0b18fdbd2213a49226ed513b63a3c594fe1b0fe51d8c1f0806bc2bcf738b0f6ba6f850101ca8ebf3b789168a8a4e1fa8e371e10efc0fa2b4de8c1f11bc7f143085afff2678cb322d2a3bbcd6ff2db27df84701cfc93594d4bdd3dd9135f5e8fb37784ee0c256186e3d699de0c12bcd867624093c4b74", @ANYRES16=r3, @ANYBLOB="95c40000000000000000010001590000000008410000004c0018000001ff696200"/98], 0x68}}, 0x0) 17:19:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) r3 = accept4$phonet_pipe(r2, 0x0, &(0x7f0000000200), 0xc00) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000180)={0x0, 0x0, 0x7, r3, 0x0, &(0x7f0000000100)={0x98091e, 0x6, [], @p_u16=&(0x7f00000000c0)=0xffff}}) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r4, 0xc0305616, &(0x7f00000001c0)={0x0, {0x4418592c, 0x870}}) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 17:19:21 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_c']) 17:19:21 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$CAN_RAW_JOIN_FILTERS(r4, 0x65, 0x6, &(0x7f0000000000)=0x1, 0x4) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r5, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:21 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="000000001a000000240012800b00010062726964676500001400028008e9c52df400010008000100ffffffff"], 0x44}}, 0x0) [ 289.290343] EXT4-fs (loop3): Unrecognized mount option "journal_async_c" or missing value 17:19:21 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2c9c64656661756c745f7065726d697373696f6e732c00"]) clone(0x80000000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x2, 0x0) dup(r1) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000380), 0x4) sendmsg$sock(r1, &(0x7f0000000340)={&(0x7f0000000240)=@l2tp={0x2, 0x0, @broadcast, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000002c0)="0ee8796a0f40dafc20c2b3c460770a0d54f8b12b22ae187072072b0d92b02d6dd6e68e3f64878e9e5f630818aca77f01ea33e8b4a70d9da74a4e0e0a4a0f6617d8295119b9ecf9d352e0db05e3ef183995aaab796101457754faf76ba87b8043ce4b8b71edfd7432a2c65309c472186b577818cb6d8fe4a74bd5485b0a", 0x7d}], 0x1}, 0x4001) open(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) 17:19:21 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) setxattr$security_evm(&(0x7f0000000080)='./bus\x00', &(0x7f0000000040)='security.evm\x00', &(0x7f0000000140)=@ng={0x4, 0x1, "787852a1a93105bc758fa2554fdbb235"}, 0x12, 0x5f1f0284643c2635) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x0) epoll_wait(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0xdf52, 0x728df551}) socket(0x0, 0x0, 0x0) 17:19:21 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_c']) 17:19:21 executing program 0: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000280)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x88200, 0x0) ioctl$PPPIOCATTCHAN(r0, 0x40047438, &(0x7f0000000140)=0x2) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000600)=ANY=[@ANYBLOB="70081900e41f51272eb189bb8126be9b7f15ed1b764b95d91c1cef321e2572fd020ec238d25552fb3095be91f8c9e9db51d89ea1d9f29d04f339f10a92ecbdfc6b185f65e582df7b2775fff3fa19664e091c377db38de051e6a5e8cd6579a147d52a19726b30c753057e76227a0100000000feffff5a5a4168688de07b71217da311f703c64878a622f4bd3f4ecddad8000000000000", @ANYRES16=0x0, @ANYBLOB="0000000000000000000006000000080005000000000008000600000000000800060004000000440003800600070000000000060007000000000006000700000000001400060020010000000000000000000000000000140002006970766c616e30000000000000000000"], 0x70}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) ioctl$VIDIOC_PREPARE_BUF(r4, 0xc058565d, &(0x7f0000000480)={0x1, 0x7, 0x4, 0x80000000, 0x9, {r5, r6/1000+60000}, {0x5, 0x8, 0xc1, 0x0, 0x5, 0x8, "8fd9cbe3"}, 0xfffffff7, 0x3, @fd, 0xfc, 0x0, 0xffffffffffffffff}) r8 = socket$kcm(0x10, 0x2, 0x10) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r9, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r7, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x30, r9, 0x0, 0x70bd2a, 0x25dfdbfb, {{}, {}, {0x14, 0x19, {0x1, 0x6, 0x7, 0x7f}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x10000000}, 0x8014) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000003c0)=0x8, &(0x7f0000000400)=0x4) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x2004400, 0x0) r10 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x389c02, 0x0) ioctl$DRM_IOCTL_MODE_GETENCODER(r10, 0xc01464a6, &(0x7f0000000240)) 17:19:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="44000000000001efffffff000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b000100627269646765000014000280080005000000010008000100ffffffff"], 0x44}}, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/btrfs-control\x00', 0x191141, 0x0) ioctl$VIDIOC_G_TUNER(r1, 0xc054561d, &(0x7f0000000280)={0xebe, "c14c10ea9d3dab8455f483d8ed1a1e582c942e146853f27aaa7dd11beebbf4fb", 0x5, 0x400, 0x2, 0x4, 0x4, 0x2, 0x1ff, 0x9}) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$IPSET_CMD_FLUSH(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x54, 0x4, 0x6, 0x101, 0x0, 0x0, {0x2, 0x0, 0x9}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000050}, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f0000000400)={0x4040000000000000, 0x1000, 0xfff, 0x0, 0x19}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_S_JPEGCOMP(r5, 0x408c563e, &(0x7f0000000300)={0x6b56d37c, 0x1, 0x1e, "85d6325e007ac380d4dc624b260f01f7aea8a402a6fb123079f23ef6acb2c150372851cc073cf048c0448c418771938fa5d0cffbfdd62cec1feaa718", 0x0, "dac8978854bbd8c41a7d51e7cd9e5e22754a479a26bd68d54f7c564ac4a2418e01a831d557c0e6faf05993b45d69ffbc4bbcd32161975d168d75921d", 0x138}) ioctl$UI_SET_MSCBIT(r3, 0x40045568, 0x19) openat$fuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/fuse\x00', 0x2, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$SNDCTL_DSP_POST(r7, 0x5008, 0x0) 17:19:21 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r5, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x6c, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r6, 0x8, 0x66, 0x5, 0xfffeffff, 0x9}, 0x14) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r7, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 289.714546] EXT4-fs (loop3): Unrecognized mount option "journal_async_c" or missing value [ 289.730167] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16071 comm=syz-executor.1 17:19:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_comm']) [ 289.800969] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16071 comm=syz-executor.1 [ 289.823605] EXT4-fs (loop0): bad geometry: block count 1080 exceeds size of device (1 blocks) 17:19:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) fcntl$setlease(r0, 0x400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x1040080, &(0x7f0000000100)={[{@fat=@codepage={'codepage', 0x3d, '437'}}]}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4400000010000104000054ec00000000009bd67d5805f6c3a497e1f497000080", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b000100627269646765000014000280080005000000010008000100ffffffff"], 0x44}}, 0x0) 17:19:22 executing program 2: socket$inet6(0xa, 0x2, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) read$fb(r2, &(0x7f0000000240)=""/230, 0xe6) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@dellink={0x28, 0x11, 0x420, 0x70bd26, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x1966, 0x26240}, [@IFLA_MTU={0x8, 0x4, 0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x4801) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r4, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 289.941819] EXT4-fs (loop3): Unrecognized mount option "journal_async_comm" or missing value 17:19:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_PRIORITY={0x6}]}}}]}, 0x3c}}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x437) syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000000)='ip6gre0\x00') sendmsg$NFT_MSG_GETCHAIN(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, 0x4, 0xa, 0x801, 0x0, 0x0, {0x0, 0x0, 0x4}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x4000001) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000200)={0x1}) socket$kcm(0x11, 0x7, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x26e1, 0x0) r5 = socket$kcm(0x2, 0x3, 0x2) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x4) 17:19:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_comm']) [ 290.003035] print_req_error: I/O error, dev loop3, sector 0 [ 290.008862] Buffer I/O error on dev loop3, logical block 0, async page read [ 290.127221] nla_parse: 1 callbacks suppressed [ 290.127227] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 290.154128] EXT4-fs (loop3): Unrecognized mount option "journal_async_comm" or missing value [ 290.188291] block nbd0: Receive control failed (result -107) [ 290.210470] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. 17:19:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_comm']) [ 290.233520] print_req_error: I/O error, dev loop3, sector 0 [ 290.237061] block nbd0: shutting down sockets [ 290.239911] Buffer I/O error on dev loop3, logical block 0, async page read [ 290.357592] EXT4-fs (loop3): Unrecognized mount option "journal_async_comm" or missing value [ 290.366221] block nbd0: Receive control failed (result -107) [ 290.373336] block nbd0: Attempted send on invalid socket [ 290.379092] block nbd0: shutting down sockets [ 290.383790] print_req_error: I/O error, dev nbd0, sector 0 [ 290.397540] Buffer I/O error on dev nbd0, logical block 0, async page read 17:19:22 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000400000000000200012800b000100627269646765000014000280080005000000010008000100ffffffff"], 0x44}}, 0x0) [ 290.404602] Buffer I/O error on dev nbd0, logical block 1, async page read [ 290.411776] Buffer I/O error on dev nbd0, logical block 2, async page read [ 290.418866] Buffer I/O error on dev nbd0, logical block 3, async page read [ 290.426793] print_req_error: I/O error, dev nbd0, sector 0 [ 290.432860] print_req_error: I/O error, dev nbd0, sector 0 [ 290.439369] print_req_error: I/O error, dev nbd0, sector 0 [ 290.445918] ldm_validate_partition_table(): Disk read failed. [ 290.452482] Dev nbd0: unable to read RDB block 0 [ 290.458495] nbd0: unable to read partition table 17:19:22 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000003c0)='./file0/file0\x00', 0x0, 0x2005000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$bpf(0x20000000, &(0x7f0000000080)='./file0/file0/file0\x00', 0x0, 0xd800, 0x0) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x0, &(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000240)='overlay\x00', 0x0, 0x0) syz_genetlink_get_family_id$nbd(0x0) mount$bpf(0x20000000, &(0x7f0000000200)='./file0/file0/file0\x00', 0x0, 0x5890, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) umount2(&(0x7f0000000340)='./file0/file0/file0\x00', 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio1\x00', 0x4000, 0x0) ioctl$SOUND_MIXER_INFO(r0, 0x805c4d65, &(0x7f00000002c0)) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) statfs(&(0x7f0000000380)='./file0/file0/file0\x00', &(0x7f0000000400)=""/156) ioctl$UI_END_FF_UPLOAD(0xffffffffffffffff, 0x406855c9, &(0x7f00000004c0)={0x7, 0x6, {0x2a6780fcd92d602f, 0x124, 0x96, {0xb2, 0x4}, {0x5, 0x9}, @ramp={0x30, 0x4d12, {0x3, 0x4, 0x7, 0x4}}}, {0x5, 0x1, 0x6, {0x1c00, 0x2}, {0x3, 0x8}, @cond=[{0x4, 0x1, 0x800, 0xd94, 0xff, 0xc00}, {0xbab6, 0xffff, 0x400, 0x3, 0x9, 0x84}]}}) umount2(&(0x7f0000000040)='./file0\x00', 0x3) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000180)=0x8) 17:19:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commi']) 17:19:22 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setfsuid(r0) r1 = socket(0x0, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000000)='./control\x00', 0xee00, r2) mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f0000000140)='./file0/file1\x00', &(0x7f0000000340)='fuseblk\x00', 0x140009, &(0x7f0000000500)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x10000}}, {@default_permissions='default_permissions'}], [{@permit_directio='permit_directio'}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@smackfsroot={'smackfsroot', 0x3d, '9p\x00'}}, {@dont_appraise='dont_appraise'}, {@fsmagic={'fsmagic', 0x3d, 0xd0b3}}, {@seclabel='seclabel'}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}}) lchown(&(0x7f0000000000)='./file0\x00', r0, r2) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$DRM_IOCTL_SET_MASTER(r5, 0x641e) 17:19:22 executing program 0: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1000003, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x33}) socket$inet6(0xa, 0x2, 0x0) openat$uhid(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/uhid\x00', 0x802, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0xfd7dc6de7ba16ed0, 0x0) r8 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x7fffffffefff}, 0x200000}) [ 290.686863] EXT4-fs (loop3): Unrecognized mount option "journal_async_commi" or missing value [ 290.709634] overlayfs: missing 'lowerdir' 17:19:23 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commi']) 17:19:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b000280080005000000010008000100ffffffff"], 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockname$llc(r2, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) 17:19:23 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) timer_create(0x7, &(0x7f00000000c0)={0x0, 0xa, 0x4, @thr={&(0x7f0000000240)="fea7d79df6d797f85e9f6f5b50b38d22f83f76f4dabea04f259131e908b8fed3c59452d38521f9ddb13915276f255eafe2da0de8a3f122e5dd966f35db68e411bad93d1a7a6c3c64b7b3c4c614c80d619329cf6a49eefb01fc7b0b9448021964a808765672c8e17058d46fb4f3fd2480daa54670a255c0a7b2fdd037e800a842f36de843f38eec9334ab8d41ff1f828e8ec8c5ab165624c8aefef999470c08e904b899acb545bbdb3555d1bd0d67c2a559b52d62c3887774fecde43740d66b466059f5", &(0x7f0000000000)="da60b0ec3e4c23abde99e56317fe1e143682c7176ae6246d7e6880caafe7eda15c01319616c6f8d019093a701d64d832e9e55a4a5a87e602c0"}}, &(0x7f0000000140)=0x0) timer_getoverrun(r1) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$kcm(0x10, 0x2, 0x10) close(r0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="95c40000000000000000010001590000000008fdb253464c0018000001ff696200"/98], 0x68}}, 0x0) [ 290.907197] EXT4-fs (loop3): Unrecognized mount option "journal_async_commi" or missing value [ 290.948243] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 17:19:23 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commi']) 17:19:23 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000100", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x34, 0x2, [@TCA_U32_ACT={0x1c, 0x7, [@m_vlan={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x4}}}]}, @TCA_U32_SEL={0x14}]}}]}, 0x60}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000100", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x34, 0x2, [@TCA_U32_ACT={0x1c, 0x7, [@m_vlan={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x4}}}]}, @TCA_U32_SEL={0x14}]}}]}, 0x60}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@newneigh={0x64, 0x1c, 0x4, 0x70bd29, 0x25dfdbfe, {0x47da27f2a501abc3, 0x0, 0x0, r2, 0x1, 0xb8, 0x2}, [@NDA_CACHEINFO={0x14, 0x3, {0x2, 0x1ff, 0x5, 0x9}}, @NDA_IFINDEX={0x8, 0x8, r7}, @NDA_VLAN={0x6, 0x5, 0x1}, @NDA_LINK_NETNSID={0x8, 0xa, 0x7}, @NDA_MASTER={0x8, 0x9, 0x7}, @NDA_CACHEINFO={0x14, 0x3, {0x1000000, 0x80000001, 0x3e9}}]}, 0x64}, 0x1, 0x0, 0x0, 0x4040010}, 0x11) r8 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000010000000700000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 291.026627] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 17:19:23 executing program 2: r0 = socket$inet6(0xa, 0x1, 0xd6a9) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="9500000159000000000840f300004c0018000001ff6962000000000000342a4970c93965fad2bc5d039700000000000000000000000000000046aa00"/73], 0x68}}, 0x0) 17:19:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0x200, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERY_RESPONSE_INTVL={0xc, 0x22, 0xe8ce}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0x1e}]}}}]}, 0x48}}, 0x0) [ 291.088674] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 291.182537] EXT4-fs (loop3): Unrecognized mount option "journal_async_commi" or missing value 17:19:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SCSI_IOCTL_DOORUNLOCK(r2, 0x5381) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) [ 291.262203] EXT4-fs (loop0): Unsupported filesystem blocksize 131072 (7 log_block_size) [ 291.362810] print_req_error: 40 callbacks suppressed [ 291.362815] print_req_error: I/O error, dev loop0, sector 0 [ 291.373713] buffer_io_error: 88 callbacks suppressed [ 291.373719] Buffer I/O error on dev loop0, logical block 0, async page read [ 291.404360] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 291.427117] overlayfs: missing 'lowerdir' 17:19:23 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000740)={0x1, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000100)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb, 0x0, 0x6, 0x3]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x5, 0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) 17:19:23 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x7fff) sendmsg$NLBL_CIPSOV4_C_ADD(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x218, 0x0, 0x2, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x64, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2af7f4f6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x58}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2d62d575}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7831d9fa}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x93}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x77bc7127}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xffffffff}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe5}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xad6bb8b}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x6c, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x331c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4fe1b8b2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x46c60cf3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x321f0a81}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x16a06e5}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8b72}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6ac2c03b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xb289a1a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9e90}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69b4582b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x40599279}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x134, 0xc, 0x0, 0x1, [{0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x352f162c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4fd1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x75d5dcd1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x693f719b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe5b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x64e5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x715f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x45f3aaed}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5c8da552}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x38dd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x54e127b8}]}, {0x4}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8cde}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x526c3b9}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x407a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6e84}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x233f04b4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xccfddc8}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x704812ce}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x84b69d5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8ea2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x750657e7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8bd2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x743427fc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4072519e}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x727c0fb0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x302cdd4f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x57e8c24f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x69d9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4575}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa73b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x289a}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xaf42}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7cb5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2f44ce5c}]}]}]}, 0x218}}, 0x42) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendto$llc(r3, &(0x7f0000000480)="e2922d484161589638a57689ddbcb64c853e2e9def8070823755e2e61762c69deaeac2027d196276b6691b8fc3fddd1afadc90a976a42f721a6c2765dc10dbcd2fd1d2c27dfa851be9120bfb5fec5930d6389d27ca95aa34d2acc78875f5cb2fd4ecaa1cc01f461b08f3487d1cb731614cfcce4bd259723a29356e7d0f8a3948b95cafd240d88598c39b1a14cc438021e2ec38197ba6f1f07f685940906ea61e742a734a01a99298d74fa3840e508f481650e115965d2bdd9aec5f2f14e1d39158c5d21980d43addf0acc70cf9949b3b", 0xd0, 0x800, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r6, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:23 executing program 3 (fault-call:3 fault-nth:0): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000100)={&(0x7f0000000000), &(0x7f0000000040)=""/45, 0x2d}) 17:19:23 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="040000000000ffff0000"]) [ 291.707088] XFS (loop0): unknown mount option []. [ 291.736031] FAULT_INJECTION: forcing a failure. [ 291.736031] name failslab, interval 1, probability 0, space 0, times 0 [ 291.771044] CPU: 1 PID: 16251 Comm: syz-executor.3 Not tainted 4.14.180-syzkaller #0 [ 291.778947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 291.788281] Call Trace: [ 291.790860] dump_stack+0x13e/0x194 [ 291.794467] should_fail.cold+0x10a/0x14b [ 291.798598] should_failslab+0xd6/0x130 [ 291.802562] __kmalloc+0x2e9/0x7c0 [ 291.806080] ? SyS_memfd_create+0xb9/0x3a0 [ 291.810294] ? wait_for_completion+0x390/0x390 [ 291.814854] ? strnlen_user+0x130/0x1a0 [ 291.818835] SyS_memfd_create+0xb9/0x3a0 [ 291.822898] ? shmem_fcntl+0x120/0x120 [ 291.826762] ? SyS_clock_settime+0x1a0/0x1a0 [ 291.831149] ? do_syscall_64+0x4c/0x640 [ 291.835127] ? shmem_fcntl+0x120/0x120 [ 291.838993] do_syscall_64+0x1d5/0x640 [ 291.842864] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 291.848030] RIP: 0033:0x45c829 [ 291.851198] RSP: 002b:00007fdc5f23ba68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 291.858882] RAX: ffffffffffffffda RBX: 0000000000508660 RCX: 000000000045c829 [ 291.866127] RDX: 00000000200012d8 RSI: 0000000000000000 RDI: 00000000004c1991 [ 291.873384] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000001 [ 291.880757] R10: 0000000000000400 R11: 0000000000000246 R12: 0000000000000005 [ 291.888007] R13: 0000000000000bea R14: 00000000004ce0a4 R15: 00007fdc5f23c6d4 17:19:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x68, r3, 0x8b8e0eb13081c495, 0x70bd2d, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='udp\x00'}}}}, 0x68}}, 0x0) [ 291.930862] XFS (loop0): unknown mount option []. 17:19:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000040)=r4, 0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000000)={0xfff, @broadcast}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xfffffffd}]}}}]}, 0x44}}, 0x0) 17:19:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$CAN_RAW_FD_FRAMES(r5, 0x65, 0x5, &(0x7f0000000000)=0x1, 0x4) 17:19:24 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0xfffffffffffffffc) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r3 = gettid() r4 = creat(&(0x7f0000000100)='./file0\x00', 0x1) write$binfmt_script(r4, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x238) prctl$PR_SET_PTRACER(0x59616d61, r3) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) 17:19:24 executing program 1: socket$nl_route(0x10, 0x3, 0x0) 17:19:24 executing program 4: socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x40) dup3(r1, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000000008, &(0x7f0000000240)=0x0) r3 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x1000f4) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, 0x0, 0x0) io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0x200a00}]) io_setup(0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f00000001c0)={0x18, 0x0, 0x3}, 0x18) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000140)=""/78) 17:19:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x7, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="440000001000011b0000614008bd50c8bd4a0000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b000100627269646765000014000280080005000000010008000100ffffffff"], 0x44}}, 0x0) 17:19:24 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0xfffffffffffffffc) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r3 = gettid() r4 = creat(&(0x7f0000000100)='./file0\x00', 0x1) write$binfmt_script(r4, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x238) prctl$PR_SET_PTRACER(0x59616d61, r3) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) [ 292.330851] audit: type=1804 audit(1589390364.582:27): pid=16312 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir029709880/syzkaller.Xb0Iy8/236/bus" dev="sda1" ino=16431 res=1 [ 292.398828] audit: type=1804 audit(1589390364.582:28): pid=16303 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir029709880/syzkaller.Xb0Iy8/236/bus" dev="sda1" ino=16431 res=1 17:19:24 executing program 3 (fault-call:3 fault-nth:1): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 292.478031] audit: type=1804 audit(1589390364.622:29): pid=16303 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir029709880/syzkaller.Xb0Iy8/236/bus" dev="sda1" ino=16431 res=1 17:19:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x70bd2b, 0x25dfdbfe, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) 17:19:24 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0xfffffffffffffffc) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r3 = gettid() r4 = creat(&(0x7f0000000100)='./file0\x00', 0x1) write$binfmt_script(r4, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x238) prctl$PR_SET_PTRACER(0x59616d61, r3) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) [ 292.565789] FAULT_INJECTION: forcing a failure. [ 292.565789] name failslab, interval 1, probability 0, space 0, times 0 [ 292.578367] audit: type=1804 audit(1589390364.622:30): pid=16303 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir029709880/syzkaller.Xb0Iy8/236/bus" dev="sda1" ino=16431 res=1 [ 292.604889] [ 292.606521] ============================= [ 292.611331] CPU: 1 PID: 16324 Comm: syz-executor.3 Not tainted 4.14.180-syzkaller #0 [ 292.619325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 292.627316] WARNING: suspicious RCU usage [ 292.628754] Call Trace: [ 292.632881] 4.14.180-syzkaller #0 Not tainted [ 292.635447] dump_stack+0x13e/0x194 [ 292.643533] should_fail.cold+0x10a/0x14b [ 292.647677] should_failslab+0xd6/0x130 [ 292.651641] kmem_cache_alloc+0x2b5/0x770 [ 292.655785] ? find_held_lock+0x2d/0x110 [ 292.659840] ? __alloc_fd+0x1bf/0x490 [ 292.663634] __d_alloc+0x2a/0x9b0 [ 292.667075] ? lock_downgrade+0x6e0/0x6e0 [ 292.671218] __shmem_file_setup.part.0+0xcb/0x3c0 [ 292.676051] ? shmem_fill_super+0x8a0/0x8a0 [ 292.677337] ----------------------------- [ 292.680360] ? __alloc_fd+0x1bf/0x490 [ 292.684480] net/tipc/bearer.c:177 suspicious rcu_dereference_protected() usage! [ 292.688260] SyS_memfd_create+0x1f6/0x3a0 [ 292.688270] ? shmem_fcntl+0x120/0x120 [ 292.688280] ? SyS_clock_settime+0x1a0/0x1a0 [ 292.688290] ? do_syscall_64+0x4c/0x640 [ 292.688298] ? shmem_fcntl+0x120/0x120 [ 292.688312] do_syscall_64+0x1d5/0x640 [ 292.720032] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 292.725215] RIP: 0033:0x45c829 [ 292.728395] RSP: 002b:00007fdc5f23ba68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 292.736096] RAX: ffffffffffffffda RBX: 0000000000508660 RCX: 000000000045c829 [ 292.743291] [ 292.743291] other info that might help us debug this: [ 292.743291] [ 292.743354] RDX: 00000000200012d8 RSI: 0000000000000000 RDI: 00000000004c1991 [ 292.759002] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000001 17:19:25 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="1800000003000010000000800f0000f3234f4ea9fc009521da8cf30e121bd1aa63e73887b8dd43f4092ff953bc665d38073500000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) close(0xffffffffffffffff) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) recvmmsg(r2, &(0x7f0000003540)=[{{0x0, 0x5a2, &(0x7f0000000300)=[{&(0x7f00000014c0)=""/4096, 0x1015}], 0x17, 0x0, 0x26a, 0x3b010000}}], 0x500, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') r6 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000340)={r7}) dup(r6) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8982, &(0x7f0000000280)) sendmsg$TIPC_NL_BEARER_DISABLE(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6403000049d9303d5349e0ba1cb0cd50", @ANYRES16=r5, @ANYBLOB="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"], 0x364}, 0x1, 0x0, 0x0, 0x24000000}, 0x8001) sendmsg$rds(r2, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000003580)=""/4105, 0x1009}], 0x1}, 0x0) [ 292.766265] R10: 0000000000000400 R11: 0000000000000246 R12: 0000000000000005 [ 292.772561] [ 292.772561] rcu_scheduler_active = 2, debug_locks = 1 [ 292.773529] R13: 0000000000000bea R14: 00000000004ce0a4 R15: 00007fdc5f23c6d4 [ 292.799093] 2 locks held by syz-executor.2/16328: [ 292.831318] #0: (cb_lock){++++}, at: [] genl_rcv+0x15/0x40 17:19:25 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0xfffffffffffffffc) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r3 = gettid() r4 = creat(&(0x7f0000000100)='./file0\x00', 0x1) write$binfmt_script(r4, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x238) prctl$PR_SET_PTRACER(0x59616d61, r3) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) [ 292.874775] #1: (genl_mutex){+.+.}, at: [] genl_rcv_msg+0x112/0x140 17:19:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x68, r4, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private0={0xfc, 0x0, [], 0x1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x68}, 0x1, 0x0, 0x0, 0xa28919f88a17737a}, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_open_dev$media(&(0x7f0000000200)='/dev/media#\x00', 0x1, 0xc4040) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r5, 0xc0884123, 0x0) fallocate(r5, 0x0, 0x8, 0x2) sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r4, 0x400, 0x70bd28, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) [ 292.919193] [ 292.919193] stack backtrace: [ 292.930694] CPU: 1 PID: 16328 Comm: syz-executor.2 Not tainted 4.14.180-syzkaller #0 [ 292.938619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 292.947994] Call Trace: [ 292.950580] dump_stack+0x13e/0x194 [ 292.954229] tipc_bearer_find+0x1ff/0x2f0 [ 292.958388] tipc_nl_compat_link_set+0x41f/0xbc0 [ 292.963148] tipc_nl_compat_doit+0x18d/0x510 [ 292.967567] ? SyS_sendmsg+0x27/0x40 [ 292.971279] ? tipc_nl_compat_link_stat_dump+0x1c40/0x1c40 [ 292.976895] ? cap_capable+0x1c4/0x230 [ 292.980807] ? security_capable+0x88/0xb0 [ 292.985069] ? ns_capable_common+0x127/0x150 [ 292.989487] tipc_nl_compat_recv+0x95c/0xa10 [ 292.993893] ? save_trace+0x290/0x290 [ 292.997705] ? tipc_nl_compat_doit+0x510/0x510 [ 293.002303] ? tipc_nl_node_dump+0xc60/0xc60 [ 293.006733] ? tipc_nl_compat_bearer_enable+0x560/0x560 [ 293.012109] ? lock_acquire+0x170/0x3f0 [ 293.016097] ? genl_rcv_msg+0x112/0x140 [ 293.020080] genl_family_rcv_msg+0x57c/0xb30 [ 293.024528] ? genl_unregister_family+0x640/0x640 [ 293.029378] ? mutex_trylock+0x1a0/0x1a0 [ 293.033445] ? trace_hardirqs_on_caller+0x3f6/0x590 [ 293.038496] genl_rcv_msg+0xaf/0x140 [ 293.042213] netlink_rcv_skb+0x127/0x370 [ 293.046295] ? genl_family_rcv_msg+0xb30/0xb30 [ 293.050873] ? netlink_ack+0x980/0x980 [ 293.054760] ? lock_acquire+0x170/0x3f0 [ 293.058762] genl_rcv+0x24/0x40 [ 293.062041] netlink_unicast+0x437/0x620 [ 293.066100] ? netlink_attachskb+0x600/0x600 [ 293.070521] netlink_sendmsg+0x733/0xbe0 [ 293.074579] ? netlink_unicast+0x620/0x620 [ 293.078807] ? SYSC_sendto+0x2b0/0x2b0 [ 293.082707] ? security_socket_sendmsg+0x83/0xb0 [ 293.087464] ? netlink_unicast+0x620/0x620 [ 293.091724] sock_sendmsg+0xc5/0x100 [ 293.095432] ___sys_sendmsg+0x70a/0x840 [ 293.099403] ? trace_hardirqs_on+0x10/0x10 [ 293.103625] ? copy_msghdr_from_user+0x380/0x380 [ 293.108407] ? find_held_lock+0x2d/0x110 [ 293.112491] ? lock_downgrade+0x6e0/0x6e0 [ 293.116636] ? __fget+0x228/0x360 [ 293.120104] ? __fget_light+0x199/0x1f0 [ 293.124102] ? sockfd_lookup_light+0xb2/0x160 [ 293.128590] __sys_sendmsg+0xa3/0x120 [ 293.132400] ? SyS_shutdown+0x160/0x160 [ 293.136373] ? SyS_clock_gettime+0xf5/0x180 [ 293.140685] ? SyS_clock_settime+0x1a0/0x1a0 [ 293.145102] SyS_sendmsg+0x27/0x40 [ 293.148632] ? __sys_sendmsg+0x120/0x120 [ 293.152684] do_syscall_64+0x1d5/0x640 [ 293.156567] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 293.161744] RIP: 0033:0x45c829 [ 293.164940] RSP: 002b:00007f1023705c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 293.172633] RAX: ffffffffffffffda RBX: 0000000000500120 RCX: 000000000045c829 [ 293.179890] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000005 [ 293.187151] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 293.194498] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 293.201760] R13: 00000000000009d5 R14: 00000000004cc867 R15: 00007f10237066d4 17:19:25 executing program 3 (fault-call:3 fault-nth:2): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 293.317512] FAULT_INJECTION: forcing a failure. [ 293.317512] name failslab, interval 1, probability 0, space 0, times 0 [ 293.348757] CPU: 1 PID: 16350 Comm: syz-executor.3 Not tainted 4.14.180-syzkaller #0 [ 293.356650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 293.366013] Call Trace: [ 293.368601] dump_stack+0x13e/0x194 [ 293.372247] should_fail.cold+0x10a/0x14b [ 293.376391] ? shmem_destroy_callback+0xa0/0xa0 [ 293.381050] should_failslab+0xd6/0x130 [ 293.385020] ? shmem_destroy_callback+0xa0/0xa0 [ 293.389682] kmem_cache_alloc+0x2b5/0x770 [ 293.393820] ? __d_alloc+0x2a/0x9b0 [ 293.397449] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 293.402895] ? shmem_destroy_callback+0xa0/0xa0 [ 293.407557] shmem_alloc_inode+0x18/0x40 [ 293.411610] ? shmem_destroy_callback+0xa0/0xa0 [ 293.416270] alloc_inode+0x5d/0x170 [ 293.419899] new_inode_pseudo+0x14/0xe0 [ 293.423874] new_inode+0x1b/0x40 [ 293.427240] shmem_get_inode+0x75/0x750 [ 293.431207] ? __d_alloc+0x5bb/0x9b0 [ 293.434938] __shmem_file_setup.part.0+0x104/0x3c0 [ 293.439876] ? shmem_fill_super+0x8a0/0x8a0 [ 293.444192] ? __alloc_fd+0x1bf/0x490 [ 293.447995] SyS_memfd_create+0x1f6/0x3a0 [ 293.452141] ? shmem_fcntl+0x120/0x120 [ 293.456024] ? SyS_clock_settime+0x1a0/0x1a0 [ 293.460432] ? do_syscall_64+0x4c/0x640 [ 293.464397] ? shmem_fcntl+0x120/0x120 [ 293.468283] do_syscall_64+0x1d5/0x640 [ 293.472181] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 293.477376] RIP: 0033:0x45c829 [ 293.480558] RSP: 002b:00007fdc5f23ba68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 293.488256] RAX: ffffffffffffffda RBX: 0000000000508660 RCX: 000000000045c829 [ 293.495516] RDX: 00000000200012d8 RSI: 0000000000000000 RDI: 00000000004c1991 [ 293.502775] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000001 [ 293.510056] R10: 0000000000000400 R11: 0000000000000246 R12: 0000000000000005 17:19:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r1, 0xc0884123, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'team0\x00', &(0x7f0000000040)=ANY=[@ANYRESOCT]}) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$BLKGETSIZE64(r3, 0x80081272, &(0x7f0000000080)) 17:19:25 executing program 3 (fault-call:3 fault-nth:3): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 293.517318] R13: 0000000000000bea R14: 00000000004ce0a4 R15: 00007fdc5f23c6d4 [ 293.538902] ptrace attach of ""[16340] was attempted by "/root/syz-executor.0"[16351] 17:19:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="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"], 0x44}}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r4, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r3, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x6c, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={r5, 0x4}, 0x8) 17:19:25 executing program 0: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ftruncate(r1, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCGDEBUG(0xffffffffffffffff, 0x80047441, &(0x7f0000000040)) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x800002, 0x11, r4, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000003280), 0x0) fcntl$setstatus(r0, 0x4, 0x44800) 17:19:25 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$kcm(0x10, 0x2, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') r5 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x3, 0x8000) sendmsg$TIPC_CMD_SET_LINK_PRI(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r4, 0x800, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x81, @media='eth\x00'}}}}, 0x68}}, 0x4000004) [ 293.634273] FAULT_INJECTION: forcing a failure. [ 293.634273] name failslab, interval 1, probability 0, space 0, times 0 [ 293.676780] CPU: 1 PID: 16359 Comm: syz-executor.3 Not tainted 4.14.180-syzkaller #0 [ 293.684729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 293.694085] Call Trace: [ 293.696680] dump_stack+0x13e/0x194 [ 293.700317] should_fail.cold+0x10a/0x14b [ 293.704500] should_failslab+0xd6/0x130 [ 293.708485] kmem_cache_alloc+0x2b5/0x770 [ 293.712679] ? shmem_alloc_inode+0x18/0x40 [ 293.716913] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 293.722370] selinux_inode_alloc_security+0xb1/0x2a0 [ 293.727476] security_inode_alloc+0x8f/0xd0 [ 293.731812] inode_init_always+0x576/0xb20 [ 293.736070] alloc_inode+0x7a/0x170 [ 293.739737] new_inode_pseudo+0x14/0xe0 [ 293.743713] new_inode+0x1b/0x40 [ 293.747076] shmem_get_inode+0x75/0x750 [ 293.751045] ? __d_alloc+0x5bb/0x9b0 [ 293.754761] __shmem_file_setup.part.0+0x104/0x3c0 [ 293.759689] ? shmem_fill_super+0x8a0/0x8a0 [ 293.764001] ? __alloc_fd+0x1bf/0x490 [ 293.767802] SyS_memfd_create+0x1f6/0x3a0 [ 293.771942] ? shmem_fcntl+0x120/0x120 [ 293.775835] ? SyS_clock_settime+0x1a0/0x1a0 [ 293.780237] ? do_syscall_64+0x4c/0x640 [ 293.784202] ? shmem_fcntl+0x120/0x120 [ 293.788084] do_syscall_64+0x1d5/0x640 [ 293.791973] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 293.797153] RIP: 0033:0x45c829 [ 293.800344] RSP: 002b:00007fdc5f23ba68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 293.808045] RAX: ffffffffffffffda RBX: 0000000000508660 RCX: 000000000045c829 [ 293.815314] RDX: 00000000200012d8 RSI: 0000000000000000 RDI: 00000000004c1991 17:19:26 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="1800000003000010000000800f0000f3234f4ea9fc009521da8cf30e121bd1aa63e73887b8dd43f4092ff953bc665d38073500000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) close(0xffffffffffffffff) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) recvmmsg(r2, &(0x7f0000003540)=[{{0x0, 0x5a2, &(0x7f0000000300)=[{&(0x7f00000014c0)=""/4096, 0x1015}], 0x17, 0x0, 0x26a, 0x3b010000}}], 0x500, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') r6 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000340)={r7}) dup(r6) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8982, &(0x7f0000000280)) sendmsg$TIPC_NL_BEARER_DISABLE(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6403000049d9303d5349e0ba1cb0cd50", @ANYRES16=r5, @ANYBLOB="000127bd7000ffdbdf25020000004400038008000300998800000800010086000000080002000100000008000200ff0f00000800030001010000080003000800000008000300000400000800020001000000440004800c00078008000100190000003400078008000100190000000800040008000000080001001b0000000800030003000000080001000b000000080001000d0000002c0104800900010073797a31000000001300010062726f6164636173742d6c696e6b0000440007800800030000000000080001001c000000080004008b0000000800030004000000080003000180ffff0800020002000000080002000500000008000400010400000900010073797a31000000004400078008000400f50d000008000300010000000800010017000000080004000100000008000300000000000800010019000000080003000000000008000400020000001300010062726f6164636173742d6c696e6b000014000780080001000b00000008000100080000004c0007800800040003000000080002000004000008000400ffff000008000400fbffffff0800020005000000080001000c000000080001001900000008000300fc0c0000080003000100008014000380080003000700000008000100060000008c00028008000200040000000400040004000400080002000700000008000200070000002c00038008000100090000000800020009000000080001000400000008000100020000000800010002000000080001000800000034000380080001000700000008000200f0000000080002000100000008000100090000000800020000000000080002005cb10000fc000180080003000400000008000300050000000800030000000000380004001400010002004e24ac1414130000000000000000200002000a004e2108d5746aff0200000000000000000000000000017fffffff44000400200001000a004e2400000007000000000000000000000000000000016c000000200002000a004e240000082400000000000000000000000000000000060000002c000280080002004effffff08000300b894d23008000300030000000800030007000000080001001400000038000400200001000a004e2280000000fc000000000000000000000000000001ffff00001400020002004e240a0101000000000000000000"], 0x364}, 0x1, 0x0, 0x0, 0x24000000}, 0x8001) sendmsg$rds(r2, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000003580)=""/4105, 0x1009}], 0x1}, 0x0) [ 293.822576] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000001 [ 293.829840] R10: 0000000000000400 R11: 0000000000000246 R12: 0000000000000005 [ 293.837104] R13: 0000000000000bea R14: 00000000004ce0a4 R15: 00007fdc5f23c6d4 17:19:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xda00) r3 = socket$inet6(0xa, 0x2, 0x0) dup(r3) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000380)) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000000)=r4) 17:19:26 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setfsuid(r4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setfsuid(r5) r6 = socket(0x0, 0x0, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000000)='./control\x00', 0xee00, r7) mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f0000000140)='./file0/file1\x00', &(0x7f0000000340)='fuseblk\x00', 0x140009, &(0x7f0000000500)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r7}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x10000}}, {@default_permissions='default_permissions'}], [{@permit_directio='permit_directio'}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@smackfsroot={'smackfsroot', 0x3d, '9p\x00'}}, {@dont_appraise='dont_appraise'}, {@fsmagic={'fsmagic', 0x3d, 0xd0b3}}, {@seclabel='seclabel'}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}}) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f00000001c0)='system.posix_acl_access\x00', &(0x7f0000000400)={{}, {}, [{0x2, 0x2}, {0x2, 0x2}, {0x2, 0x7}, {0x2, 0x4}, {0x2, 0x2}, {0x2, 0x2}, {0x2, 0x0, r4}, {0x2, 0x2, r5}], {0x4, 0x6}, [{0x8, 0x3, r7}], {0x10, 0x3}}, 0x6c, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) linkat(r3, &(0x7f0000000000)='./file0\x00', r8, &(0x7f0000000080)='./file0\x00', 0x2000) r9 = socket$kcm(0x10, 0x2, 0x10) r10 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r9, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="e31e589a8f0265ccb88bc9d2d201295d1a4f3b517cebe0e4a4349ef1bd897cb3edfdb504f75b74e8b90d9a2ce63770872ddba5331cdd30e1374c2715823229e79838a842f8171f2dc1f1ac66707a66139f9945c3cdd92a8eedb28ba89e85557440ce0d41c66db7f470c0063d2f01735d6c08d8fc3badc2bb686a69346436f52e27df1a22d815adac696987f9bb4098b476c80eebe5deda10ab133196ad981b", @ANYRES16=r10, @ANYBLOB="95c40000000000000000010001590000000008410000004c0018000001ff696200"/98], 0x68}}, 0x0) 17:19:26 executing program 3 (fault-call:3 fault-nth:4): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 294.089634] FAULT_INJECTION: forcing a failure. [ 294.089634] name failslab, interval 1, probability 0, space 0, times 0 [ 294.137415] CPU: 0 PID: 16391 Comm: syz-executor.3 Not tainted 4.14.180-syzkaller #0 [ 294.145353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 294.154724] Call Trace: [ 294.157317] dump_stack+0x13e/0x194 [ 294.160968] should_fail.cold+0x10a/0x14b [ 294.165117] should_failslab+0xd6/0x130 [ 294.169107] kmem_cache_alloc+0x2b5/0x770 [ 294.173280] get_empty_filp+0x86/0x3e0 [ 294.177166] alloc_file+0x23/0x440 [ 294.180707] __shmem_file_setup.part.0+0x198/0x3c0 [ 294.185642] ? shmem_fill_super+0x8a0/0x8a0 [ 294.189987] ? __alloc_fd+0x1bf/0x490 [ 294.193785] SyS_memfd_create+0x1f6/0x3a0 [ 294.197931] ? shmem_fcntl+0x120/0x120 [ 294.201820] ? SyS_clock_settime+0x1a0/0x1a0 [ 294.206306] ? do_syscall_64+0x4c/0x640 [ 294.210270] ? shmem_fcntl+0x120/0x120 [ 294.214160] do_syscall_64+0x1d5/0x640 [ 294.218075] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 294.223269] RIP: 0033:0x45c829 [ 294.226469] RSP: 002b:00007fdc5f23ba68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 17:19:26 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) fcntl$setstatus(r2, 0x4, 0x40000) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r5, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 294.234172] RAX: ffffffffffffffda RBX: 0000000000508660 RCX: 000000000045c829 [ 294.241435] RDX: 00000000200012d8 RSI: 0000000000000000 RDI: 00000000004c1991 [ 294.248735] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000001 [ 294.255997] R10: 0000000000000400 R11: 0000000000000246 R12: 0000000000000005 [ 294.263261] R13: 0000000000000bea R14: 00000000004ce0a4 R15: 00007fdc5f23c6d4 17:19:26 executing program 3 (fault-call:3 fault-nth:5): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:26 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$llc_int(r2, 0x10c, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$kcm(0x10, 0x2, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="14a30a67ef9c40d54ddb1d9a576adbff68000000", @ANYRES16=r5, @ANYBLOB="95c40000000000000000010001590000000008410000004c0018000001ff696200"/98], 0x68}}, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_GETPROPERTY(r7, 0xc04064aa, &(0x7f0000000240)={&(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[{}], 0x7, 0x0, [], 0x4, 0x1}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x1, 0x4) [ 294.415492] FAULT_INJECTION: forcing a failure. [ 294.415492] name failslab, interval 1, probability 0, space 0, times 0 [ 294.444707] CPU: 1 PID: 16404 Comm: syz-executor.3 Not tainted 4.14.180-syzkaller #0 [ 294.452602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 294.461944] Call Trace: [ 294.464529] dump_stack+0x13e/0x194 [ 294.468158] should_fail.cold+0x10a/0x14b [ 294.472306] should_failslab+0xd6/0x130 [ 294.476296] kmem_cache_alloc+0x2b5/0x770 [ 294.480441] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 294.485901] ? rcu_read_lock_sched_held+0x10a/0x130 [ 294.490930] selinux_file_alloc_security+0xaf/0x190 [ 294.495945] security_file_alloc+0x66/0xa0 [ 294.500180] ? selinux_is_enabled+0x5/0x50 [ 294.504420] get_empty_filp+0x15c/0x3e0 [ 294.508389] alloc_file+0x23/0x440 17:19:26 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') setxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.redirect\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x3) sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 294.511939] __shmem_file_setup.part.0+0x198/0x3c0 [ 294.516951] ? shmem_fill_super+0x8a0/0x8a0 [ 294.521268] ? __alloc_fd+0x1bf/0x490 [ 294.525066] SyS_memfd_create+0x1f6/0x3a0 [ 294.529210] ? shmem_fcntl+0x120/0x120 [ 294.533091] ? SyS_clock_settime+0x1a0/0x1a0 [ 294.537512] ? do_syscall_64+0x4c/0x640 [ 294.541482] ? shmem_fcntl+0x120/0x120 [ 294.545376] do_syscall_64+0x1d5/0x640 [ 294.549279] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 294.554465] RIP: 0033:0x45c829 [ 294.557649] RSP: 002b:00007fdc5f23ba68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 294.565354] RAX: ffffffffffffffda RBX: 0000000000508660 RCX: 000000000045c829 [ 294.572619] RDX: 00000000200012d8 RSI: 0000000000000000 RDI: 00000000004c1991 [ 294.579885] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000001 [ 294.587151] R10: 0000000000000400 R11: 0000000000000246 R12: 0000000000000005 [ 294.594505] R13: 0000000000000bea R14: 00000000004ce0a4 R15: 00007fdc5f23c6d4 17:19:26 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="680000001b441e1493decfd6ef53187ae0144f19808da6a7d04beb73ebf88e722184ef40c56fb807bf2886908b9709e6a9421424e429a55af8d4bd605aac59e1525f544d305d28f76c8d56aacf836e9288d2446810c3917e2f9b3f470a179c8beac00e4b960a173cea92dad5abe704182f607ea8942e0fe3b5da63cf7134c7be07f774cee4e979af8b0f", @ANYRES16=r3, @ANYBLOB="95c40000000000000000010001590000000008410000004c0018000001ff69620000000000000000000000000000000000000000000000fdffffffffc3edbab416415b59db864969ffffff00"/110], 0x68}}, 0x0) r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x2200, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r4, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}, &(0x7f0000000140)=0x10) 17:19:26 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="1800000003000010000000800f0000f3234f4ea9fc009521da8cf30e121bd1aa63e73887b8dd43f4092ff953bc665d38073500000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) close(0xffffffffffffffff) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) recvmmsg(r2, &(0x7f0000003540)=[{{0x0, 0x5a2, &(0x7f0000000300)=[{&(0x7f00000014c0)=""/4096, 0x1015}], 0x17, 0x0, 0x26a, 0x3b010000}}], 0x500, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') r6 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000340)={r7}) dup(r6) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8982, &(0x7f0000000280)) sendmsg$TIPC_NL_BEARER_DISABLE(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6403000049d9303d5349e0ba1cb0cd50", @ANYRES16=r5, @ANYBLOB="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"], 0x364}, 0x1, 0x0, 0x0, 0x24000000}, 0x8001) sendmsg$rds(r2, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000003580)=""/4105, 0x1009}], 0x1}, 0x0) 17:19:26 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x0) 17:19:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getdents64(r1, &(0x7f0000000000)=""/162, 0xa2) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000000c0)=0x80000001, 0x4) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$kcm(0x10, 0x2, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="68000008e30222528e71", @ANYRES16=r6, @ANYBLOB="95c40000000000000000010001590000000008410000004c0018000001ff696200"/98], 0x68}}, 0x0) 17:19:27 executing program 3 (fault-call:3 fault-nth:6): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 294.919156] FAULT_INJECTION: forcing a failure. [ 294.919156] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 294.949559] CPU: 1 PID: 16433 Comm: syz-executor.3 Not tainted 4.14.180-syzkaller #0 [ 294.957479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 294.966827] Call Trace: [ 294.969413] dump_stack+0x13e/0x194 [ 294.973043] should_fail.cold+0x10a/0x14b [ 294.977210] __alloc_pages_nodemask+0x1bf/0x700 [ 294.981874] ? __alloc_pages_slowpath+0x26c0/0x26c0 [ 294.986885] ? lock_downgrade+0x6e0/0x6e0 [ 294.991030] ? avc_has_perm_noaudit+0x297/0x400 [ 294.995696] alloc_pages_vma+0xc2/0x4a0 [ 294.999667] shmem_alloc_page+0xe1/0x180 [ 295.003722] ? shmem_swapin+0x180/0x180 [ 295.007698] ? cred_has_capability+0x121/0x230 [ 295.012278] ? selinux_ipv4_output+0x40/0x40 [ 295.016702] ? find_get_entry+0x21d/0x690 [ 295.020862] ? check_preemption_disabled+0x35/0x240 [ 295.025878] ? __vm_enough_memory+0x261/0x460 [ 295.030367] shmem_alloc_and_acct_page+0x126/0x680 [ 295.035291] shmem_getpage_gfp+0x388/0x2790 [ 295.039620] ? shmem_mfill_atomic_pte+0x1790/0x1790 [ 295.044664] shmem_write_begin+0xf4/0x190 [ 295.048832] generic_perform_write+0x1c9/0x420 [ 295.053417] ? page_endio+0x540/0x540 [ 295.057215] ? current_time+0xb0/0xb0 [ 295.061012] ? lock_acquire+0x170/0x3f0 [ 295.064985] __generic_file_write_iter+0x227/0x590 [ 295.069961] generic_file_write_iter+0x2fa/0x650 [ 295.074739] __vfs_write+0x44e/0x630 [ 295.078466] ? kernel_read+0x110/0x110 [ 295.082356] ? rcu_read_lock_sched_held+0x10a/0x130 [ 295.087402] ? rcu_sync_lockdep_assert+0x69/0xa0 [ 295.092153] vfs_write+0x192/0x4e0 [ 295.095689] SyS_pwrite64+0x116/0x140 [ 295.099485] ? SyS_pread64+0x140/0x140 [ 295.103367] ? fput+0xb/0x140 [ 295.106467] ? do_syscall_64+0x4c/0x640 [ 295.110451] ? SyS_pread64+0x140/0x140 [ 295.114336] do_syscall_64+0x1d5/0x640 [ 295.118348] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 295.123532] RIP: 0033:0x416687 [ 295.126706] RSP: 002b:00007fdc5f23ba60 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 295.134400] RAX: ffffffffffffffda RBX: 0000000000508660 RCX: 0000000000416687 [ 295.141659] RDX: 000000000000003a RSI: 00000000200001c0 RDI: 0000000000000006 [ 295.148933] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000001 [ 295.156195] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000005 [ 295.163457] R13: 0000000000000bea R14: 00000000004ce0a4 R15: 00007fdc5f23c6d4 17:19:27 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x39}}}, 0x1c) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x80082102, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[], 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x4044) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000000)) open(0x0, 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f0000000800)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setattr(r2, 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x3, 0x41) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 17:19:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000040)=@req={0x9, 0x8001, 0x100, 0xab5}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r4 = socket$kcm(0x10, 0x0, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') ioctl$int_out(r4, 0x2, &(0x7f0000000000)) sendmsg$TIPC_CMD_SET_LINK_PRI(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="68000000dfb60e628672d3627a475626349c8519946d87bc9fb2f0500020292c1e", @ANYRES16=r5, @ANYBLOB="95c40000000000000000010001590000000008410000004c0018000001ff696200"/98], 0x68}}, 0x0) 17:19:27 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000500)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r2, 0x0, r3, 0x0, 0x30005, 0x0) r4 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000200)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LISTALL(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r4, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20}, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x2c, r4, 0x20, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) [ 295.192118] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 17:19:27 executing program 3 (fault-call:3 fault-nth:7): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 295.303268] FAULT_INJECTION: forcing a failure. [ 295.303268] name failslab, interval 1, probability 0, space 0, times 0 [ 295.334165] FAT-fs (loop0): bogus number of reserved sectors [ 295.351444] FAT-fs (loop0): Can't find a valid FAT filesystem [ 295.359903] CPU: 1 PID: 16450 Comm: syz-executor.3 Not tainted 4.14.180-syzkaller #0 [ 295.367793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 295.377143] Call Trace: [ 295.379735] dump_stack+0x13e/0x194 [ 295.383365] should_fail.cold+0x10a/0x14b [ 295.387517] should_failslab+0xd6/0x130 [ 295.391488] kmem_cache_alloc+0x2b5/0x770 [ 295.395640] getname_flags+0xc8/0x560 [ 295.399456] do_sys_open+0x1c4/0x3f0 [ 295.403196] ? filp_open+0x60/0x60 [ 295.406738] ? SyS_pwrite64+0xca/0x140 [ 295.410626] ? fput+0xb/0x140 [ 295.413758] ? do_syscall_64+0x4c/0x640 [ 295.417737] ? do_sys_open+0x3f0/0x3f0 [ 295.421628] do_syscall_64+0x1d5/0x640 [ 295.425517] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 295.430727] RIP: 0033:0x416621 [ 295.433910] RSP: 002b:00007fdc5f23ba60 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 295.441614] RAX: ffffffffffffffda RBX: 0000000000508660 RCX: 0000000000416621 [ 295.448877] RDX: 00007fdc5f23bb0a RSI: 0000000000000002 RDI: 00007fdc5f23bb00 [ 295.456140] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a [ 295.463429] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005 [ 295.470690] R13: 0000000000000bea R14: 00000000004ce0a4 R15: 00007fdc5f23c6d4 17:19:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r7, 0x40505412, &(0x7f0000000140)={0x6, 0x0, 0x200, 0x0, 0xb6c683c6c1e769e2}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000000), &(0x7f00000000c0)=0x4) sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="2000000000000000d1590000000008410000004c0018000001ff696200000000000000000000000000590000000000000000000000000000000000002000000000001500000000000000000000100000000000002200000000000000000029e700000000"], 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x0) [ 295.525909] FAT-fs (loop0): bogus number of reserved sectors [ 295.535253] FAT-fs (loop0): Can't find a valid FAT filesystem 17:19:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x10}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x1) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./file0\x00', 0x101042, 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) readv(0xffffffffffffffff, &(0x7f0000000080), 0x0) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000100)={0x5160300, r3, 0x3, 0x2}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={0x0, 0x48}}, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x6, 0x80}, {0x1f, 0x9}]}) 17:19:27 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) dup(r0) fdatasync(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) chown(0x0, 0x0, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000700)=ANY=[@ANYBLOB], 0x26) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fff) socket$unix(0x1, 0x1, 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) lstat(0x0, &(0x7f0000000300)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='trusted.overlay.upper\x00', &(0x7f0000000440)={0x0, 0xfb, 0xe6, 0x0, 0x4b, "82f5a332387f21f91a3d292f08c46d49", "0a01fcee068fe4650952d770c15c78bc4117a8c2532dc0c076a2f3e765390c038e248228b8f4cb9c6001481bc47e103e4dd9cca8c3d521022980e4ad019dee69adaa31b83423903f72741f6b10e417370dfe910b6f37f77192c7d5df614562554cadf50ab19804beca9895dbcaef69361a58862d3644ae7e073a47aa413706d4b9cf345601bc088fe4841e117eb9e6467b8d4084a040039b5c16068dd14c53ede9e79da73b2899f3d7188c07cdf25be45aa2ade65c4a60f2f15a325113a62b56c865a45b0a2a8d2e9859806a0aec4ee988"}, 0xe6, 0x2) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x5, 0x1f, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x0, 0x3ff}, 0x8, 0x40, 0x80000000, 0x9, 0x3, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') [ 295.851990] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 17:19:28 executing program 4: pipe(0x0) pipe(0x0) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000080)='.\x00', 0x400017e) r2 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) gettid() write$binfmt_elf64(r2, &(0x7f00000002c0)=ANY=[@ANYRES64], 0x8) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TIOCGPTLCK(r2, 0x80045439, &(0x7f0000000000)) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000000c0)={0x4, 0x9, 0x4, 0x70000, 0x5, {0x77359400}, {0x2, 0x0, 0x8, 0x5, 0x40, 0x2}, 0x1, 0x3, @userptr, 0x7fff}) syz_open_procfs(0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0xa198) open$dir(&(0x7f0000000040)='./file0\x00', 0x8027e, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, 0x0) 17:19:28 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) dup(r0) fdatasync(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) chown(0x0, 0x0, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000700)=ANY=[@ANYBLOB], 0x26) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fff) socket$unix(0x1, 0x1, 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) lstat(0x0, &(0x7f0000000300)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='trusted.overlay.upper\x00', &(0x7f0000000440)={0x0, 0xfb, 0xe6, 0x0, 0x4b, "82f5a332387f21f91a3d292f08c46d49", "0a01fcee068fe4650952d770c15c78bc4117a8c2532dc0c076a2f3e765390c038e248228b8f4cb9c6001481bc47e103e4dd9cca8c3d521022980e4ad019dee69adaa31b83423903f72741f6b10e417370dfe910b6f37f77192c7d5df614562554cadf50ab19804beca9895dbcaef69361a58862d3644ae7e073a47aa413706d4b9cf345601bc088fe4841e117eb9e6467b8d4084a040039b5c16068dd14c53ede9e79da73b2899f3d7188c07cdf25be45aa2ade65c4a60f2f15a325113a62b56c865a45b0a2a8d2e9859806a0aec4ee988"}, 0xe6, 0x2) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x5, 0x1f, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x0, 0x3ff}, 0x8, 0x40, 0x80000000, 0x9, 0x3, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') 17:19:28 executing program 3 (fault-call:3 fault-nth:8): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 296.002009] FAULT_INJECTION: forcing a failure. [ 296.002009] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 296.013834] CPU: 0 PID: 16491 Comm: syz-executor.3 Not tainted 4.14.180-syzkaller #0 [ 296.021706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 296.031053] Call Trace: [ 296.033645] dump_stack+0x13e/0x194 [ 296.037295] should_fail.cold+0x10a/0x14b [ 296.041441] __alloc_pages_nodemask+0x1bf/0x700 [ 296.046118] ? __alloc_pages_slowpath+0x26c0/0x26c0 [ 296.051176] ? find_held_lock+0x2d/0x110 [ 296.055250] cache_grow_begin+0x7b/0x410 [ 296.057144] overlayfs: failed to resolve './file0': -2 [ 296.059321] kmem_cache_alloc+0x695/0x770 [ 296.059337] getname_flags+0xc8/0x560 [ 296.059350] do_sys_open+0x1c4/0x3f0 [ 296.076231] ? filp_open+0x60/0x60 [ 296.079763] ? SyS_pwrite64+0xca/0x140 [ 296.083643] ? fput+0xb/0x140 [ 296.086744] ? do_syscall_64+0x4c/0x640 [ 296.090710] ? do_sys_open+0x3f0/0x3f0 [ 296.094591] do_syscall_64+0x1d5/0x640 17:19:28 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) dup(r0) pipe2(&(0x7f0000000000), 0x0) r1 = socket$inet6(0xa, 0xa, 0x80) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400204) r5 = socket$kcm(0x10, 0x2, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') r7 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r8 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r8, &(0x7f0000000100)=""/241, 0xffd1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r8, 0xc0502100, &(0x7f00000001c0)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r7, 0xc0182101, &(0x7f0000000000)={r9, 0x200, 0x101}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x80082102, &(0x7f0000000040)=r9) sendmsg$TIPC_CMD_SET_LINK_PRI(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="95b0de8448cdb4d4bca60000000d0000000100015900006dca2b627f000008410000004c0018000001ff6962000000000000d81eff21552eedbc2878fe1e86ffb60000000000000000001800000000000000000000000000000000000000000000000080000000001500000000000000000092427a8ad8d56201807225ac2c0006344823fb219431c1d887e065b0c12554972689f924213dc8f40f790c74aa2759d2d8afd64116c22bdf739d7432613cd696899d15a6950c08a57a2e806d"], 0x68}}, 0x0) [ 296.098512] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 296.103726] RIP: 0033:0x416621 [ 296.106905] RSP: 002b:00007fdc5f23ba60 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 296.114605] RAX: ffffffffffffffda RBX: 0000000000508660 RCX: 0000000000416621 [ 296.121862] RDX: 00007fdc5f23bb0a RSI: 0000000000000002 RDI: 00007fdc5f23bb00 [ 296.129121] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a [ 296.136405] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005 [ 296.143680] R13: 0000000000000bea R14: 00000000004ce0a4 R15: 00007fdc5f23c6d4 17:19:28 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) dup(r0) fdatasync(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) chown(0x0, 0x0, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000700)=ANY=[@ANYBLOB], 0x26) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fff) socket$unix(0x1, 0x1, 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) lstat(0x0, &(0x7f0000000300)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='trusted.overlay.upper\x00', &(0x7f0000000440)={0x0, 0xfb, 0xe6, 0x0, 0x4b, "82f5a332387f21f91a3d292f08c46d49", "0a01fcee068fe4650952d770c15c78bc4117a8c2532dc0c076a2f3e765390c038e248228b8f4cb9c6001481bc47e103e4dd9cca8c3d521022980e4ad019dee69adaa31b83423903f72741f6b10e417370dfe910b6f37f77192c7d5df614562554cadf50ab19804beca9895dbcaef69361a58862d3644ae7e073a47aa413706d4b9cf345601bc088fe4841e117eb9e6467b8d4084a040039b5c16068dd14c53ede9e79da73b2899f3d7188c07cdf25be45aa2ade65c4a60f2f15a325113a62b56c865a45b0a2a8d2e9859806a0aec4ee988"}, 0xe6, 0x2) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x5, 0x1f, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x0, 0x3ff}, 0x8, 0x40, 0x80000000, 0x9, 0x3, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') 17:19:28 executing program 2: socket$inet6(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r1, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:28 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r2, 0xc0884123, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0205649, &(0x7f0000000040)={0xc8f24af61e09a04a, 0x81, 0x3f, r2, 0x0, &(0x7f0000000000)={0xd40471, 0x7, [], @ptr=0xfffffffffffffff9}}) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x10010, 0x8000}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_MCAST_ROUTER={0x5}]}}}]}, 0x44}}, 0x0) 17:19:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_G_PRIORITY(r2, 0x80045643, 0x1) socket$nl_xfrm(0x10, 0x3, 0x6) 17:19:28 executing program 0: r0 = creat(0x0, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000380)='system.posix_acl_access\x00', &(0x7f0000001880), 0x24, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x102aa100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='securityeth1lo\x00') syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc050787274, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x193) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)) write$FUSE_NOTIFY_INVAL_INODE(r2, &(0x7f00000000c0)={0x28, 0x2, 0x0, {0x4, 0x6}}, 0x28) socket$inet(0x2, 0x0, 0x0) [ 296.517842] EXT4-fs (loop3): Invalid log block size: 83886082 17:19:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r4, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x1c, r4, 0x400, 0x70bd26, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8800}, 0x20000000) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) 17:19:28 executing program 3 (fault-call:3 fault-nth:9): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) [ 296.581874] print_req_error: I/O error, dev loop3, sector 0 [ 296.633973] FAULT_INJECTION: forcing a failure. [ 296.633973] name failslab, interval 1, probability 0, space 0, times 0 [ 296.692157] CPU: 1 PID: 16540 Comm: syz-executor.3 Not tainted 4.14.180-syzkaller #0 [ 296.695592] audit: type=1400 audit(1589390368.942:31): avc: denied { sys_admin } for pid=16541 comm="syz-executor.0" capability=21 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 296.700055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 296.700059] Call Trace: [ 296.700076] dump_stack+0x13e/0x194 [ 296.700091] should_fail.cold+0x10a/0x14b [ 296.700104] should_failslab+0xd6/0x130 [ 296.700114] kmem_cache_alloc+0x2b5/0x770 [ 296.700125] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 296.700136] ? rcu_read_lock_sched_held+0x10a/0x130 [ 296.700149] selinux_file_alloc_security+0xaf/0x190 [ 296.700159] security_file_alloc+0x66/0xa0 [ 296.700171] ? selinux_is_enabled+0x5/0x50 [ 296.773504] get_empty_filp+0x15c/0x3e0 [ 296.777487] path_openat+0x8d/0x3c50 [ 296.781212] ? __lock_acquire+0x5f7/0x4620 [ 296.785446] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 296.790115] ? __lock_is_held+0xad/0x140 [ 296.794173] do_filp_open+0x18e/0x250 [ 296.797975] ? may_open_dev+0xe0/0xe0 [ 296.801774] ? find_held_lock+0x2d/0x110 [ 296.805926] ? __alloc_fd+0x1bf/0x490 [ 296.809731] ? lock_downgrade+0x6e0/0x6e0 [ 296.813931] ? do_raw_spin_unlock+0x164/0x250 [ 296.818447] ? __alloc_fd+0x1bf/0x490 [ 296.822269] do_sys_open+0x29d/0x3f0 [ 296.825978] ? filp_open+0x60/0x60 [ 296.829510] ? SyS_pwrite64+0xca/0x140 [ 296.833393] ? fput+0xb/0x140 [ 296.836496] ? do_syscall_64+0x4c/0x640 [ 296.840585] ? do_sys_open+0x3f0/0x3f0 [ 296.844466] do_syscall_64+0x1d5/0x640 [ 296.848355] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 296.853538] RIP: 0033:0x416621 [ 296.856719] RSP: 002b:00007fdc5f23ba60 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 296.864419] RAX: ffffffffffffffda RBX: 0000000000508660 RCX: 0000000000416621 [ 296.871682] RDX: 00007fdc5f23bb0a RSI: 0000000000000002 RDI: 00007fdc5f23bb00 [ 296.878945] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a 17:19:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x12}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0xffffffffffffff41, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) [ 296.886204] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005 [ 296.893462] R13: 0000000000000bea R14: 00000000004ce0a4 R15: 00007fdc5f23c6d4 [ 296.949795] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 17:19:29 executing program 4: pipe(0x0) pipe(0x0) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000080)='.\x00', 0x400017e) r2 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) gettid() write$binfmt_elf64(r2, &(0x7f00000002c0)=ANY=[@ANYRES64], 0x8) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TIOCGPTLCK(r2, 0x80045439, &(0x7f0000000000)) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000000c0)={0x4, 0x9, 0x4, 0x70000, 0x5, {0x77359400}, {0x2, 0x0, 0x8, 0x5, 0x40, 0x2}, 0x1, 0x3, @userptr, 0x7fff}) syz_open_procfs(0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0xa198) open$dir(&(0x7f0000000040)='./file0\x00', 0x8027e, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, 0x0) 17:19:29 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xd4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='hsr0\x00', 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_generic(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x2e, 0x0, 0x70bd2b, 0x25dfdbfd, {0xe}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x24004000) 17:19:29 executing program 3 (fault-call:3 fault-nth:10): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x28, r6, 0x1, 0x0, 0x0, {0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x28}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x34, r6, 0x800, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x200}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7}]}, 0x34}, 0x1, 0x0, 0x0, 0x4008000}, 0x44805) [ 297.656612] FAULT_INJECTION: forcing a failure. [ 297.656612] name failslab, interval 1, probability 0, space 0, times 0 [ 297.699277] CPU: 0 PID: 16568 Comm: syz-executor.3 Not tainted 4.14.180-syzkaller #0 [ 297.707176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 297.716522] Call Trace: [ 297.719108] dump_stack+0x13e/0x194 [ 297.722735] should_fail.cold+0x10a/0x14b [ 297.726880] ? loop_get_status64+0x100/0x100 [ 297.731282] should_failslab+0xd6/0x130 [ 297.735253] kmem_cache_alloc_trace+0x2db/0x7b0 [ 297.739915] ? __lockdep_init_map+0x100/0x560 [ 297.744405] ? __lockdep_init_map+0x100/0x560 [ 297.748896] ? loop_get_status64+0x100/0x100 [ 297.753303] __kthread_create_on_node+0xbe/0x3a0 [ 297.758057] ? kthread_park+0x130/0x130 [ 297.762032] ? save_trace+0x290/0x290 [ 297.765827] ? __mutex_lock+0x36a/0x1470 [ 297.769889] ? __fget+0x201/0x360 [ 297.773353] ? loop_get_status64+0x100/0x100 [ 297.777756] kthread_create_on_node+0xa8/0xd0 [ 297.782242] ? __kthread_create_on_node+0x3a0/0x3a0 [ 297.787251] ? __lockdep_init_map+0x100/0x560 [ 297.791739] ? __lockdep_init_map+0x100/0x560 [ 297.796233] lo_ioctl+0xcb2/0x1c40 [ 297.799773] ? loop_probe+0x160/0x160 [ 297.803576] blkdev_ioctl+0x91d/0x17d0 [ 297.807459] ? blkpg_ioctl+0x8e0/0x8e0 [ 297.811341] ? trace_hardirqs_on+0x10/0x10 [ 297.815579] block_ioctl+0xd9/0x120 [ 297.819212] ? blkdev_fallocate+0x3a0/0x3a0 [ 297.823531] do_vfs_ioctl+0x75a/0xfe0 [ 297.827370] ? selinux_file_mprotect+0x5c0/0x5c0 [ 297.832122] ? ioctl_preallocate+0x1a0/0x1a0 [ 297.836537] ? security_file_ioctl+0x76/0xb0 [ 297.840949] ? security_file_ioctl+0x83/0xb0 [ 297.845350] SyS_ioctl+0x7f/0xb0 [ 297.848712] ? do_vfs_ioctl+0xfe0/0xfe0 [ 297.852683] do_syscall_64+0x1d5/0x640 [ 297.856573] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 297.861776] RIP: 0033:0x45c6f7 [ 297.864978] RSP: 002b:00007fdc5f23ba68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 297.872674] RAX: ffffffffffffffda RBX: 0000000000508660 RCX: 000000000045c6f7 [ 297.879932] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 297.887191] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a [ 297.894574] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 297.901833] R13: 0000000000000bea R14: 00000000004ce0a4 R15: 00007fdc5f23c6d4 17:19:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) r3 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r3, 0xc0884123, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRESDEC=r1, @ANYRESHEX=r3], 0x44}}, 0x0) 17:19:30 executing program 1: ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00000001c0)={&(0x7f0000000000)=[0x0], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0], 0x1, 0x8, 0x4, 0x3}) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) 17:19:30 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) chown(0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000017c0)=[{{0x0, 0x0, 0x0}, 0x8001}, {{&(0x7f0000000580)=@can, 0x80, &(0x7f0000000600)=[{&(0x7f00000007c0)=""/4096, 0x1000}], 0x1}}], 0x2, 0x0, &(0x7f0000003340)={0x0, 0x3938700}) r1 = socket(0xf, 0x2, 0x80000000) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140)={0x0, 0x0, 0x3, 0x9, 0x0, 0x3, 0x2, 0x1, 0x0, 0x3, 0x6, 0x66, 0x4, 0x1}, 0xe) accept(0xffffffffffffffff, &(0x7f0000000340)=@can, &(0x7f0000000040)=0x80) sched_setattr(0x0, 0x0, 0x0) getpriority(0x1, 0x0) process_vm_readv(0x0, &(0x7f0000002600)=[{&(0x7f0000003400)=""/107, 0x6b}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f0000000200)='./bus\x00', &(0x7f0000000300)='9p\x00', 0x0, 0x0) sendmsg$SOCK_DESTROY(0xffffffffffffffff, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48010}, 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) r2 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="6c6f7765726469723d2e2f6275732c776f726b2c75707065726469723d2e2f66696c6530f7bfe9f2538c04849d6a8daa4d18f98dd6e8fecc14afc9420464c9c30cca6ada9cd253854e64738af71229c8583b9a6e8e16076af3013aaa217c09d1bc4bc5f096dbc6304a7a22c38dbf415733fbb29305bffe60013641ba50ecc132e8271acdc17dad081787ca902a8e6e8add05a4af72e9d4096aeb39adcf255b825fffa06d97c5938ae810fe0940d7ec51a5fce46ffb8fb7"]) ioctl$VIDIOC_TRY_EXT_CTRLS(r2, 0xc0205649, &(0x7f0000000500)={0xa10000, 0x0, 0x80, r0, 0x0, &(0x7f00000004c0)={0x9909e3, 0xcd51, [], @value64=0x6}}) rmdir(&(0x7f00000000c0)='./file0/file0\x00') [ 298.084637] 9pnet_virtio: no channels available for device 127.0.0.1 17:19:30 executing program 1: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000680)='/dev/snapshot\x00', 0x80, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000200)={0x10b, 0x19, &(0x7f0000000280)}) sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="2a23749a", @ANYRES16=r3, @ANYBLOB="20022abd7000fedbdf2501000000000000000c4100000014001462726f6164636173742d6c696e6b0000"], 0x30}, 0x1, 0x0, 0x0, 0x15}, 0x20000000) [ 298.124896] overlayfs: unrecognized mount option "work" or missing value 17:19:30 executing program 3 (fault-call:3 fault-nth:11): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:30 executing program 1: prctl$PR_GET_THP_DISABLE(0x2a) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) [ 298.184116] 9pnet_virtio: no channels available for device 127.0.0.1 [ 298.234884] FAULT_INJECTION: forcing a failure. [ 298.234884] name failslab, interval 1, probability 0, space 0, times 0 [ 298.266132] CPU: 0 PID: 16606 Comm: syz-executor.3 Not tainted 4.14.180-syzkaller #0 [ 298.274044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 298.283404] Call Trace: [ 298.286005] dump_stack+0x13e/0x194 [ 298.289644] should_fail.cold+0x10a/0x14b [ 298.293807] ? loop_get_status64+0x100/0x100 [ 298.298220] should_failslab+0xd6/0x130 [ 298.302193] kmem_cache_alloc_trace+0x2db/0x7b0 [ 298.306864] ? __lockdep_init_map+0x100/0x560 [ 298.311362] ? __lockdep_init_map+0x100/0x560 [ 298.315862] ? loop_get_status64+0x100/0x100 [ 298.320282] __kthread_create_on_node+0xbe/0x3a0 [ 298.325037] ? kthread_park+0x130/0x130 [ 298.329024] ? save_trace+0x290/0x290 [ 298.332838] ? __mutex_lock+0x36a/0x1470 [ 298.336925] ? __fget+0x201/0x360 [ 298.340392] ? loop_get_status64+0x100/0x100 [ 298.344811] kthread_create_on_node+0xa8/0xd0 [ 298.349315] ? __kthread_create_on_node+0x3a0/0x3a0 [ 298.354342] ? __lockdep_init_map+0x100/0x560 [ 298.358844] ? __lockdep_init_map+0x100/0x560 [ 298.363347] lo_ioctl+0xcb2/0x1c40 [ 298.366897] ? loop_probe+0x160/0x160 [ 298.370703] blkdev_ioctl+0x91d/0x17d0 [ 298.374590] ? blkpg_ioctl+0x8e0/0x8e0 [ 298.378486] ? trace_hardirqs_on+0x10/0x10 [ 298.382732] block_ioctl+0xd9/0x120 [ 298.386353] ? blkdev_fallocate+0x3a0/0x3a0 [ 298.390673] do_vfs_ioctl+0x75a/0xfe0 [ 298.394481] ? selinux_file_mprotect+0x5c0/0x5c0 [ 298.399236] ? ioctl_preallocate+0x1a0/0x1a0 [ 298.403651] ? security_file_ioctl+0x76/0xb0 [ 298.408056] ? security_file_ioctl+0x83/0xb0 [ 298.412482] SyS_ioctl+0x7f/0xb0 [ 298.415864] ? do_vfs_ioctl+0xfe0/0xfe0 [ 298.419838] do_syscall_64+0x1d5/0x640 [ 298.423728] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 298.428939] RIP: 0033:0x45c6f7 17:19:30 executing program 0: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000680)='/dev/snapshot\x00', 0x80, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000200)={0x10b, 0x19, &(0x7f0000000280)}) sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="2a23749a", @ANYRES16=r3, @ANYBLOB="20022abd7000fedbdf2501000000000000000c4100000014001462726f6164636173742d6c696e6b0000"], 0x30}, 0x1, 0x0, 0x0, 0x15}, 0x20000000) 17:19:30 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$l2tp(r2, &(0x7f0000000100)={0x2, 0x0, @multicast2, 0x4}, 0x10) ppoll(&(0x7f0000000040), 0x211e, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x50, 0x0, 0x2, 0xd0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x5, 0x0, 0x0, 0x3e4}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000080)={0x7, r5, 0x10001, 0x5}) [ 298.432132] RSP: 002b:00007fdc5f23ba68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 298.439835] RAX: ffffffffffffffda RBX: 0000000000508660 RCX: 000000000045c6f7 [ 298.447100] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 298.454365] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a [ 298.461656] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 298.468922] R13: 0000000000000bea R14: 00000000004ce0a4 R15: 00007fdc5f23c6d4 17:19:31 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r0, 0xc0884123, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r2, 0x8, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_DFS_REGION={0x5}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x3f}]}, 0x28}}, 0x4000) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @rand_addr, 0x0, 0x0, 'lc\x00', 0x0, 0x3ff}, {@local, 0xfffd}}, 0x44) syz_mount_image$vfat(&(0x7f0000000280)='vfat\x00', &(0x7f0000000240)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x186}], 0x0, 0x0) 17:19:31 executing program 3 (fault-call:3 fault-nth:12): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000200)=@raw={'raw\x00', 0x9, 0x3, 0x208, 0xb0, 0xb0, 0x0, 0xb0, 0xb0, 0x170, 0x1a8, 0x1a8, 0x170, 0x1a8, 0x3, 0x0, {[{{@ip={@broadcast, @empty}, 0x0, 0x70, 0xb0}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "3b4272585404f97920335dabc5b3abeb5f79f5865c671cba15e125d11e4e"}}, {{@uncond, 0x0, 0xa0, 0xc0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}, {0x0, 0xa0}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x268) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0xf6) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x400000000000030, 0x0) 17:19:31 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r4, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r3, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x6c, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={r5, 0xd1, "ba3120d7a1607f961de818c779310684e8f5d80c0181e57b7bac6359cbce9ba83879a4f3c94c5e15d53582b238eb2827c202b5dc33ba5ec333ed07b7a69cc74914ad3f957d8f54e03b8ccff02c9cfc27ec3387b072c0ed6b41866dc2299086aa2b35c1ba95c8695ddd15ec667500bd20f36a249710793f2544e0761c36852af3a5c9bdb59212e8c058ee837eba071817e559333005a991d71b85c1972ae44352706828b93b385b844dc4571cce41096cc4fbe629f413bad2ef4d6ea2264ad598536fb40b5a8eb949abbf7d6e02c12d1864"}, &(0x7f0000000040)=0xd9) r6 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r6}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) 17:19:31 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) [ 298.875394] ip_tables: iptables: counters copy to user failed while replacing table [ 298.884975] FAULT_INJECTION: forcing a failure. [ 298.884975] name failslab, interval 1, probability 0, space 0, times 0 [ 298.901696] CPU: 1 PID: 16640 Comm: syz-executor.3 Not tainted 4.14.180-syzkaller #0 [ 298.909669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 298.913827] FAT-fs (loop4): bread failed, FSINFO block (sector = 65023) [ 298.919013] Call Trace: [ 298.919054] dump_stack+0x13e/0x194 [ 298.919071] should_fail.cold+0x10a/0x14b [ 298.919085] should_failslab+0xd6/0x130 [ 298.919096] kmem_cache_alloc+0x2b5/0x770 [ 298.944271] ? save_trace+0x290/0x290 [ 298.948072] ? set_user_nice.part.0+0x34c/0x8e0 [ 298.952738] __kernfs_new_node+0x6f/0x470 [ 298.956884] kernfs_new_node+0x7b/0xe0 [ 298.960766] kernfs_create_dir_ns+0x3c/0x130 [ 298.965169] internal_create_group+0xea/0x7e0 [ 298.969662] lo_ioctl+0x1123/0x1c40 [ 298.973287] ? loop_probe+0x160/0x160 [ 298.977085] blkdev_ioctl+0x91d/0x17d0 [ 298.980971] ? blkpg_ioctl+0x8e0/0x8e0 [ 298.984851] ? trace_hardirqs_on+0x10/0x10 [ 298.989089] block_ioctl+0xd9/0x120 [ 298.992720] ? blkdev_fallocate+0x3a0/0x3a0 [ 298.997050] do_vfs_ioctl+0x75a/0xfe0 [ 299.000857] ? selinux_file_mprotect+0x5c0/0x5c0 [ 299.005608] ? ioctl_preallocate+0x1a0/0x1a0 [ 299.010019] ? security_file_ioctl+0x76/0xb0 [ 299.014423] ? security_file_ioctl+0x83/0xb0 [ 299.018831] SyS_ioctl+0x7f/0xb0 [ 299.022189] ? do_vfs_ioctl+0xfe0/0xfe0 [ 299.026157] do_syscall_64+0x1d5/0x640 [ 299.030046] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 299.035231] RIP: 0033:0x45c6f7 [ 299.038424] RSP: 002b:00007fdc5f23ba68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 299.046124] RAX: ffffffffffffffda RBX: 0000000000508660 RCX: 000000000045c6f7 [ 299.053386] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 299.060646] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a [ 299.067908] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 17:19:31 executing program 5: syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) socket$inet6(0xa, 0x2, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) dup(r3) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) r4 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) dup3(r4, r0, 0x80000) r5 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r5, 0xc0884123, 0x0) mmap$snddsp_status(&(0x7f0000ffd000/0x2000)=nil, 0x1000, 0x2000000, 0x20010, r5, 0x82000000) 17:19:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="44000000100001041000"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b000100627269646765f8ff14000280080005000000010008000100ffffffff"], 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$VIDIOC_QUERYSTD(r2, 0x8008563f, &(0x7f0000000000)) [ 299.075168] R13: 0000000000000bea R14: 00000000004ce0a4 R15: 00007fdc5f23c6d4 17:19:31 executing program 4: geteuid() clone(0x4000000006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000012c0)={&(0x7f00000003c0)=ANY=[], 0x1}}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stat\x00') ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f00000000c0)={0x640, 0x140, 0x4c6, 0x4b0, 0x8, 0xfffffff8, 0x20, 0x1, {0x6f, 0x7, 0x1}, {0x5, 0x1}, {0x1, 0x5, 0x1}, {0x3ff, 0x9}, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x200, 0xe3d, 0x6, 0x80000001, 0x101, 0x7, 0x1, 0x200, 0x3, 0x8}) r1 = gettid() tkill(r1, 0x10) preadv(r0, &(0x7f0000000500), 0x37d, 0x0) [ 299.147987] FAT-fs (loop4): bread failed, FSINFO block (sector = 65023) [ 299.181521] ip_tables: iptables: counters copy to user failed while replacing table [ 299.181898] print_req_error: I/O error, dev loop3, sector 0 [ 299.206165] EXT4-fs (loop3): Invalid log block size: 83886082 17:19:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r1, 0xc0884123, 0x0) ioctl$SNDRV_PCM_IOCTL_LINK(r1, 0x40044160, &(0x7f0000000000)=0x2) 17:19:31 executing program 5: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/userio\x00', 0x181002, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) tee(r0, 0xffffffffffffffff, 0x1400000000000000, 0x1) ppoll(&(0x7f0000000080)=[{}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) 17:19:31 executing program 3 (fault-call:3 fault-nth:13): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000200)=@raw={'raw\x00', 0x9, 0x3, 0x208, 0xb0, 0xb0, 0x0, 0xb0, 0xb0, 0x170, 0x1a8, 0x1a8, 0x170, 0x1a8, 0x3, 0x0, {[{{@ip={@broadcast, @empty}, 0x0, 0x70, 0xb0}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "3b4272585404f97920335dabc5b3abeb5f79f5865c671cba15e125d11e4e"}}, {{@uncond, 0x0, 0xa0, 0xc0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}, {0x0, 0xa0}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x268) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0xf6) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x400000000000030, 0x0) 17:19:31 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="1a83a9f25331f2c060d7f77959a2f8d4cb0baf48ba8a8d24a25bf5f947d295fb747f57b749cf9c62d9a5ff3ada239f3b62d2e25f348b729db5ccf8a8c771329c6867a9e6d3616c829a9eb1c09f0794b0d3760f6b", @ANYRES16=r4, @ANYBLOB="02002bbd7002ffdbdf250200000c080002312836c0b42097931c21fdab5a1eb3e475f2"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="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"], 0x140}, 0x1, 0x0, 0x0, 0x4004804}, 0x20044000) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="50010000", @ANYRES16=r4, @ANYBLOB="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"], 0x150}, 0x1, 0x0, 0x0, 0x2004000}, 0x4) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000f00)=ANY=[@ANYBLOB="60010000", @ANYRES16=r4, @ANYBLOB="00022abd7000fcdbdf2502000000b8000c8034090b8008000900699c0e1908000900cf58dd1d08000a00a377000008000900a8b1e70a08000a006b30000008000900b42368e8c5864024000b8008000a005116000008200900e388046508000900c85aa32108000a65463d00002c000b8008000900ae600c5908000900fc4d6f1508000a003b7d0000080008009cc6df3808000900782291530c000b8008000a00c5cd000024000b8008000a009d70000008000a00a1cf989608000900fe12196508000900fe63cc3f0800020001000000d49339bee53d3097c6ef080002000300000008000200020000001400048005000300070000000500030001000000040004803423086591000300050000000500030000000000050003000500000005000300010000000500030000000000050003000600000008000148a44edcff2400ee7f050003000500dd77440003000100000005000300070000000500f35bd5aac01d17b5c0126fafff7ca32abc9078a008358ba43499d1d9096e558eae52008e539ff05a5d7eb6af6799d458bb3e3154b8b2af6024103104c34855dc56514ffcbf6194e07151870c4f5dd04dc87663000320e89ad65aa0fe0a12abdb0a760aceb04153249c25d99e5b9ddee09c7e7fc6113d9d6488bbf637143ad3db653d1b2e43ea89d6494695cad791c1a129afbbeb0629559d1e60d7fdaeb913af5c84e106743f4a338fa99da5f8ceed82674de4aa89e91c2b9f33ce77d6735e"], 0x160}, 0x1, 0x0, 0x0, 0x24000090}, 0x4000817) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3800e3ff", @ANYRES16=r4, @ANYBLOB="100027bd7000fddbdf2501000000240004800500030000000000050003000000000005000300020000000500030000000000"], 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x40) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x48, r4, 0x300, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_TAGLST={0x34, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x4}, {0x5}, {0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000081}, 0x240088d0) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000a80)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="000328bd7000d80ee49d80fe4cfe"], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x40001) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="d4020400", @ANYRES16=r4, @ANYBLOB="000128bd7000fddbdf25020000000800020002000000b8000c8024000b800800090090d20e0c08000a0052eb00000800090078e1d11108000900d806bf633c000b8008000a00bcb80000080009000f10993608000a00f914000008000900f770d97b080009004ceb223608000a00acd4000008000a00020000003c000b8008000a00f1320000080009008d3a8950080009009ea9156c08000a000c5b000008000a000967000008000900c026ee5d080009003ba7ab2704000b8014000b8008000a00c486000008000900a1086d76"], 0xd4}, 0x1, 0x0, 0x0, 0x8080}, 0x801) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r4, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x573c025bcd791308}, 0x80) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x2dc, r4, 0x1, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x20, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x452c54a1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe5}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4c, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7759b27f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x48}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3f70ce95}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x94}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x83}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x52c673c1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1d}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLST={0x98, 0x8, 0x0, 0x1, [{0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x39219a34}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x58fb9ebb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x92e53ca}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x33a15412}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3c5a4436}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4c71cd2c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x55981905}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6fdb3ef5}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x48}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x40fc318}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x52}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x263d57e3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x31206442}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x154, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7b94}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7c4e79c9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7e9dd67d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1602}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x629547e9}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfbc2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6621}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xccc2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x681b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6792}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7713d2e8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa9c9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7423df12}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5d33b0d2}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x87b5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x559ed13}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x461ab3c3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x51e7a9bc}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x91e84c5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4bd9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1df202be}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x59279e7f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4ce6e267}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5800}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3d5d}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x82f9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6971f5d1}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4f971de2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7460}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x33b4b1f0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xc691a96}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2e528fe1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa0ef}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x148bc867}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5c02}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x11787a8b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x759c5129}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x12ed1244}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}]}]}, 0x2dc}, 0x1, 0x0, 0x0, 0xc895}, 0x20008000) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001480)={&(0x7f0000001440)={0x40, r4, 0x8, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x24, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x111}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9bd3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x461200aa}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x20080041}, 0x80) sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='ib\x00'}}}}, 0x68}}, 0x0) 17:19:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000200)=@raw={'raw\x00', 0x9, 0x3, 0x208, 0xb0, 0xb0, 0x0, 0xb0, 0xb0, 0x170, 0x1a8, 0x1a8, 0x170, 0x1a8, 0x3, 0x0, {[{{@ip={@broadcast, @empty}, 0x0, 0x70, 0xb0}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "3b4272585404f97920335dabc5b3abeb5f79f5865c671cba15e125d11e4e"}}, {{@uncond, 0x0, 0xa0, 0xc0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}, {0x0, 0xa0}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x268) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0xf6) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x400000000000030, 0x0) 17:19:31 executing program 5: syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ppoll(&(0x7f0000000040), 0x0, &(0x7f00000000c0), 0x0, 0x0) [ 299.340109] ip_tables: iptables: counters copy to user failed while replacing table [ 299.359459] FAULT_INJECTION: forcing a failure. [ 299.359459] name failslab, interval 1, probability 0, space 0, times 0 [ 299.360664] print_req_error: I/O error, dev loop3, sector 0 17:19:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="0600000000000000f5ffffff00001500105074b3", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b000100627269646765000014000280080005000000010008000100ffffffff"], 0x44}}, 0x0) [ 299.395424] print_req_error: I/O error, dev loop3, sector 0 [ 299.401316] Buffer I/O error on dev loop3, logical block 0, async page read [ 299.420351] print_req_error: I/O error, dev loop3, sector 0 [ 299.421613] ip_tables: iptables: counters copy to user failed while replacing table [ 299.426117] Buffer I/O error on dev loop3, logical block 0, async page read [ 299.437535] CPU: 0 PID: 16684 Comm: syz-executor.3 Not tainted 4.14.180-syzkaller #0 [ 299.444738] print_req_error: I/O error, dev loop3, sector 0 [ 299.448879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 299.448883] Call Trace: [ 299.448901] dump_stack+0x13e/0x194 [ 299.448919] should_fail.cold+0x10a/0x14b [ 299.448934] should_failslab+0xd6/0x130 [ 299.448944] kmem_cache_alloc+0x2b5/0x770 [ 299.448958] ? wake_up_q+0x90/0xe0 [ 299.448970] __kernfs_new_node+0x6f/0x470 [ 299.448982] kernfs_new_node+0x7b/0xe0 [ 299.448994] __kernfs_create_file+0x3d/0x319 [ 299.449007] sysfs_add_file_mode_ns+0x1e1/0x450 [ 299.449022] internal_create_group+0x23b/0x7e0 [ 299.449039] lo_ioctl+0x1123/0x1c40 [ 299.449051] ? loop_probe+0x160/0x160 [ 299.449063] blkdev_ioctl+0x91d/0x17d0 [ 299.449072] ? blkpg_ioctl+0x8e0/0x8e0 [ 299.449082] ? trace_hardirqs_on+0x10/0x10 [ 299.449102] block_ioctl+0xd9/0x120 [ 299.449111] ? blkdev_fallocate+0x3a0/0x3a0 [ 299.449123] do_vfs_ioctl+0x75a/0xfe0 [ 299.449134] ? selinux_file_mprotect+0x5c0/0x5c0 [ 299.449146] ? ioctl_preallocate+0x1a0/0x1a0 [ 299.449166] ? security_file_ioctl+0x76/0xb0 [ 299.449174] ? security_file_ioctl+0x83/0xb0 [ 299.449185] SyS_ioctl+0x7f/0xb0 [ 299.449194] ? do_vfs_ioctl+0xfe0/0xfe0 [ 299.449206] do_syscall_64+0x1d5/0x640 [ 299.449221] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 299.449229] RIP: 0033:0x45c6f7 [ 299.449234] RSP: 002b:00007fdc5f23ba68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 299.449244] RAX: ffffffffffffffda RBX: 0000000000508660 RCX: 000000000045c6f7 17:19:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/stat\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0x9, 0x4) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x10000}, @IFLA_BR_FORWARD_DELAY={0x8, 0x1, 0xffffffff}]}}}]}, 0x44}}, 0x0) 17:19:31 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) socket$inet6(0xa, 0x2, 0x0) r3 = dup(r1) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000000)=""/131) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="00f0adcb2e9760de5975872140ec14000000403d034469ca", @ANYRES16=r4, @ANYBLOB="95c40000000000000000010001590000000008410000004c0018000001ff69620000e1ff0000000000000000000001000000000000000000000000000000000000000000000000000000004ba9000000000000da4f66aa03c7925e9601dbb167d571aa7401454ca9732ebae9cbba3572438b8e0ea6cd9e4498be2a400d03b6b29fad343c59c65136ff9b5d8f01f045245f649ae6b7083a1dbe2443eeb00b678d1b762f0ef17588799d"], 0x68}}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup3(r5, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x4004000, &(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r6, &(0x7f0000000180)="d8e7dc89cf00", 0x6, 0x20000000, &(0x7f0000618000)={0x2, 0x4e20, @local}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0xe9, 0x208, 0xfffffffd, 0x3, r8}, 0x10) [ 299.449249] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 299.449255] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a [ 299.449260] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 299.449265] R13: 0000000000000bea R14: 00000000004ce0a4 R15: 00007fdc5f23c6d4 [ 299.621564] Buffer I/O error on dev loop3, logical block 0, async page read [ 299.633008] EXT4-fs (loop3): Invalid log block size: 83886082 17:19:31 executing program 3 (fault-call:3 fault-nth:14): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000001300)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='journal_async_commit']) 17:19:31 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7}, {0xa, 0x4e23, 0x9, @empty, 0x80000000}, 0x6, [0x0, 0xff, 0x0, 0x2, 0x0, 0xe9e4, 0x1, 0x2]}, 0x5c) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="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"], 0x44}}, 0x0) socket$netlink(0x10, 0x3, 0x5) 17:19:31 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x3, @local}}, 0x1e) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x24001) 17:19:32 executing program 0: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) shmctl$IPC_STAT(0x0, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0xff, 0x0, 0x0, 0x0, 0x0, 0x4000000000041c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000380)={'wg1\x00', {0x2, 0x4e24, @multicast1}}) r3 = socket$inet6(0xa, 0x2, 0x0) dup(r3) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000080)={0x27dc, 0xc, 0x4, 0x20000004, 0x4, {}, {0x3, 0x0, 0x1, 0x33, 0x40, 0x1, "3aa30009"}, 0x2, 0x2, @planes=&(0x7f0000000040)={0x48, 0x8, @userptr=0x5, 0x2}, 0x14ec, 0x0, r3}) ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f0000000300)={0x2, 0x0, &(0x7f0000000100)=""/21, &(0x7f0000000140)=""/160, &(0x7f0000000200)=""/253, 0x6000}) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x44, 0x0, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0xc}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x24000001) r5 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r5, 0xc0884123, 0x0) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000000340)=0x4) [ 299.775615] FAULT_INJECTION: forcing a failure. [ 299.775615] name failslab, interval 1, probability 0, space 0, times 0 [ 299.787390] CPU: 1 PID: 16722 Comm: syz-executor.3 Not tainted 4.14.180-syzkaller #0 [ 299.793360] print_req_error: I/O error, dev loop3, sector 0 [ 299.795262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 299.810313] Call Trace: [ 299.812901] dump_stack+0x13e/0x194 [ 299.816530] should_fail.cold+0x10a/0x14b [ 299.818349] print_req_error: I/O error, dev loop3, sector 0 [ 299.820758] should_failslab+0xd6/0x130 [ 299.820770] kmem_cache_alloc+0x44/0x770 [ 299.820778] ? kmem_cache_alloc+0x127/0x770 [ 299.820785] ? __kernfs_new_node+0x6f/0x470 [ 299.820794] ? kernfs_new_node+0x7b/0xe0 [ 299.826498] Buffer I/O error on dev loop3, logical block 0, async page read [ 299.830429] ? __kernfs_create_file+0x3d/0x319 [ 299.830437] ? sysfs_add_file_mode_ns+0x1e1/0x450 [ 299.830444] ? internal_create_group+0x23b/0x7e0 [ 299.830452] ? lo_ioctl+0x1123/0x1c40 [ 299.830460] ? blkdev_ioctl+0x91d/0x17d0 [ 299.830471] radix_tree_node_alloc.constprop.0+0x1b4/0x300 [ 299.830500] idr_get_free_cmn+0x5b0/0x900 [ 299.835094] print_req_error: I/O error, dev loop3, sector 0 [ 299.838838] idr_alloc_cmn+0xe8/0x1e0 [ 299.838851] ? __fprop_inc_percpu_max+0x1d0/0x1d0 [ 299.838865] ? __lock_is_held+0xad/0x140 [ 299.838879] idr_alloc_cyclic+0xc4/0x1c8 [ 299.838895] ? ida_simple_remove+0x50/0x50 [ 299.838904] ? __radix_tree_preload+0x1c3/0x250 [ 299.843198] Buffer I/O error on dev loop3, logical block 0, async page read [ 299.847258] __kernfs_new_node+0xaf/0x470 [ 299.847271] kernfs_new_node+0x7b/0xe0 [ 299.847282] __kernfs_create_file+0x3d/0x319 [ 299.847298] sysfs_add_file_mode_ns+0x1e1/0x450 [ 299.847312] internal_create_group+0x23b/0x7e0 [ 299.854901] print_req_error: I/O error, dev loop3, sector 0 [ 299.859063] lo_ioctl+0x1123/0x1c40 [ 299.859077] ? loop_probe+0x160/0x160 [ 299.859090] blkdev_ioctl+0x91d/0x17d0 [ 299.859099] ? blkpg_ioctl+0x8e0/0x8e0 [ 299.859109] ? trace_hardirqs_on+0x10/0x10 [ 299.859130] block_ioctl+0xd9/0x120 [ 299.859137] ? blkdev_fallocate+0x3a0/0x3a0 [ 299.859149] do_vfs_ioctl+0x75a/0xfe0 [ 299.863963] Buffer I/O error on dev loop3, logical block 0, async page read [ 299.868701] ? selinux_file_mprotect+0x5c0/0x5c0 [ 299.868713] ? ioctl_preallocate+0x1a0/0x1a0 [ 299.868732] ? security_file_ioctl+0x76/0xb0 [ 299.868739] ? security_file_ioctl+0x83/0xb0 [ 299.868749] SyS_ioctl+0x7f/0xb0 [ 299.873263] Buffer I/O error on dev loop3, logical block 0, async page read 17:19:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000000000)={'bond0\x00', @ifru_names='veth0_to_bond\x00'}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, &(0x7f0000000040)=0x4) 17:19:32 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x4001fe) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x3, r3, 0x400, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {}, {0x4c, 0x18, {0x1ff, @media='udp\x00'}}}}, 0x68}}, 0x0) [ 299.876556] ? do_vfs_ioctl+0xfe0/0xfe0 [ 299.876568] do_syscall_64+0x1d5/0x640 [ 299.876584] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 299.876594] RIP: 0033:0x45c6f7 [ 299.882564] Buffer I/O error on dev loop3, logical block 0, async page read [ 299.886312] RSP: 002b:00007fdc5f23ba68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 299.886323] RAX: ffffffffffffffda RBX: 0000000000508660 RCX: 000000000045c6f7 [ 299.886329] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 299.886334] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a [ 299.886340] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 299.886345] R13: 0000000000000bea R14: 00000000004ce0a4 R15: 00007fdc5f23c6d4 [ 300.094384] Buffer I/O error on dev loop3, logical block 0, async page read [ 300.101821] Buffer I/O error on dev loop3, logical block 0, async page read 17:19:32 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x3) recvmsg$kcm(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x97}], 0x1000000000000235, 0x0, 0x0, 0x7301}, 0x40000000) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) sendto$ax25(r0, &(0x7f00000004c0)="c4", 0x1, 0x0, 0x0, 0x0) 17:19:32 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="68000fca", @ANYRES16=r3, @ANYBLOB="95c40000000000000000010001590000000008410000004c0018000001ff696200"/98], 0x68}}, 0x0) 17:19:32 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5, 0x200000000000000}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) fsync(r2) write(r3, &(0x7f00000002c0)="7fce3ec52d4eaa320e8ad8106bccd88000d9ded6a5aed4b6183eaae9e01e00b3456f9af075f18e5f3cf204e9c9dc3e97968fc3fe2b3f969e89af5e53e3d615de62f56c382e00000000000000ffefe8f7fa4fbda5dd11c0760c", 0x59) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xfb6efbd67107b001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x200000008a105d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() tkill(r4, 0x3c) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) syz_read_part_table(0x4000000000000, 0x2, &(0x7f0000000180)=[{&(0x7f0000000340)="d3eb5f324f44d748cdd17e1e196ce64046a97edff56fb15fd2595d4ba643fb25753a61a44924e469bdb0d74a0e56e5a183c6cedecd302c83eebd148f4ef49675ed5c3372", 0x44, 0xffffffff7fffffff}, {&(0x7f00000000c0)="19b893d503dc6efddc58ad9ee50e03937c4e9f3f4fa50e95769f4925f17ba034c7fd1a897b2620eea15b2c72d07a4c4a0999277a7feaaefc4d2b39952ff322", 0x3f, 0x2}]) creat(&(0x7f0000000000)='./file0\x00', 0x112) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000000200036150, 0x820007b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="060000000c6fdc3f47edfc090000000000000059e7ddc2f4831be81c32623a195c63b05387dfd2f542b05eb7d3799db57567bd00000000001a000066f99ae5a844c2ae677252b2bc4832f91a67bc34f81ba8e08ffa133326b768f40077bd3325b7877d07c85f2281978607cb5fb1505f45dfd8