fffffe}) readv(0xffffffffffffffff, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x7, 0x402082) r6 = openat(r0, &(0x7f00000001c0)='./file0\x00', 0x111003, 0x80) ioctl$RNDADDTOENTCNT(r6, 0x40045201, &(0x7f0000000180)=0x100000f1) write$binfmt_elf32(r0, &(0x7f0000000a00)=ANY=[@ANYBLOB="7f454c460500ffff000400000000000002000600000000002302000038000000e6000000020000000000200001000010430e8100000000000300000000000000fb3dffffff0300000800000000000000c7000000000000000400000081000000080000008607000005000000060000000000ffffff0000007c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000015000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x779) read$eventfd(0xffffffffffffffff, &(0x7f0000000340), 0x39f) ioctl$UFFDIO_UNREGISTER(r5, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x0, 0x3, 0x5, 0x5404, 0x3, 0x4, 0x0, 0x3, 0x8, 0x0, 0x81, 0x7, 0x80, 0x3, 0xb76]}, &(0x7f0000000200)=0x100) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={r7, 0x5, 0xffffffffffff8000, 0x9, 0x0, 0x2}, &(0x7f00000002c0)=0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2033/05/18 03:34:23 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x400000000000004, 0x200}, 0x2c) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8a0d, 0x200) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000180)={{0x0, 0x1, 0x8, 0x2, 0x40}, 0x0, 0x7}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002ac0)) 2033/05/18 03:34:23 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f00004ed000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2033/05/18 03:34:23 executing program 5: rt_sigtimedwait(&(0x7f0000000040)={0x7}, &(0x7f00000000c0), &(0x7f0000000100), 0x8) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000840)='/dev/autofs\x00', 0x101000, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) perf_event_open(&(0x7f000025c000)={0x2, 0x48, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000852ff1)='/dev/vhost-net\x00', 0x2, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0x0, 0x301000) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000400)={'yam0\x00', 0xfffffffffffffff8}) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xbb, 0x10000) r4 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0xb39, 0x80000) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, [{}, {}, {0x0, 0x6}]}) ioctl$KVM_IRQ_LINE_STATUS(r6, 0xc008ae67, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x20}, &(0x7f00000002c0)=0x8) getsockname$llc(r4, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000540)=0x10) ioctl$ASHMEM_GET_NAME(r4, 0x81007702, &(0x7f0000000380)=""/45) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000000680)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000300)={0x3b6d, 0x3, 0x8008, 0x5, 0x0, 0xd26, 0xf7b, 0x7, r7}, &(0x7f0000000340)=0x20) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000440)=""/129) accept4$alg(r4, 0x0, 0x0, 0x80000) mincore(&(0x7f0000002000/0x1000)=nil, 0x1000, &(0x7f0000000140)=""/101) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000880)=0x2, 0x4) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0x50, &(0x7f00000005c0)}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000780)={r7, 0x4, 0x800}, 0x8) r8 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x5, 0x400) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000200)={0xfffffffffffffffe}) ioctl$sock_SIOCDELDLCI(r8, 0x8981, &(0x7f0000000580)={'irlan0\x00', 0x20000000000}) fsetxattr(r4, &(0x7f00000007c0)=@random={'trusted.', 'GPL\x00'}, &(0x7f0000000800)='**@\x00', 0x4, 0x1) 2033/05/18 03:34:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="480000041000150f00001ede0000000000003800000000", @ANYRES32=0x0, @ANYBLOB="0000000000000028000e0000000000020000000000000000000000000000000000000000006d000000000000"], 0x48}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x38a8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x4, 0x3}, 0x8) [ 334.456269] binder: 24978:24980 ERROR: BC_REGISTER_LOOPER called without request [ 334.466430] kernel msg: ebtables bug: please report to author: entries_size too small 2033/05/18 03:34:23 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000640)=0xe8) lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000740)={0x0, 0x0}) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(0xffffffffffffff9c, 0x9) fstat(0xffffffffffffff9c, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000a00)=0x0) r11 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a40)={0x0, 0x0, 0x0}, &(0x7f0000000a80)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000ac0)=0x0) stat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, &(0x7f0000000c00)=0xc) r16 = syz_open_dev$mice(&(0x7f0000000c40)='/dev/input/mice\x00', 0x0, 0x80) r17 = socket$kcm(0x29, 0x5, 0x0) r18 = socket$alg(0x26, 0x5, 0x0) r19 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/sequencer2\x00', 0x4000, 0x0) r20 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000cc0)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r21 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000d00), 0x4) r22 = socket$rds(0x15, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000d40)=0x0) r24 = getuid() lstat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = syz_open_dev$dspn(&(0x7f0000000e40)='/dev/dsp#\x00', 0x8, 0x185002) r27 = openat$ion(0xffffffffffffff9c, &(0x7f0000000e80)='/dev/ion\x00', 0x80800, 0x0) r28 = syz_open_dev$sndctrl(&(0x7f0000000ec0)='/dev/snd/controlC#\x00', 0x9, 0x1) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000f00)={0xffffffffffffffff}) r30 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000f40)='/dev/cuse\x00', 0x20000, 0x0) sendmsg$unix(r0, &(0x7f00000010c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000480)=[{&(0x7f00000002c0)="2722dc4aad111d03710cca442d8c7b0dff25233acb5205ae190e0e2865fc5338d1108d2a72df3492cc1510abf7ac32194335f2a5c219cb8d81fedcf6da3b2a600d85f24245ba03fef3252786100dbfedaecc349d9354c765f8f57e2521a12dcd997d253ddc5bf2f01a7cba6a73a7a55c534a28a99aa591fc1bf41bbd6cf71fa1b4cb4447", 0x84}, {&(0x7f0000000380)="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", 0xfe}], 0x2, &(0x7f0000000f80)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r16, r17, r18]}, @rights={0x20, 0x1, 0x1, [r19, r20, r21, r22]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x28, 0x1, 0x1, [r26, r27, r28, r29, r30]}], 0x128, 0x4004}, 0x0) r31 = getpgrp(0x0) r32 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r31, r32, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x1}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x401, 0x1}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r33, 0x84, 0x70, &(0x7f0000000100)={r34, @in6={{0xa, 0x4e23, 0x20, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}}, [0x0, 0x177, 0x6, 0x200, 0x7, 0x80000001, 0x9, 0x80, 0x5, 0x7, 0x7, 0x6c, 0x100, 0x4, 0xfffffffffffff801]}, &(0x7f0000000200)=0x100) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) 2033/05/18 03:34:23 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000002000)='./file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x4, 0x8000, 0x4, 0xc, r0, 0x1ff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000001fd4), 0xa2) 2033/05/18 03:34:23 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f00004ed000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2033/05/18 03:34:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001640)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x100, 0x180) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r3}) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x100000001, 0x9, &(0x7f0000001500)=[{&(0x7f0000000080)="a51a21be40fad4810fdecbbdaa6e51242d5afbf06795d59b20c625aa6da4247458052e8f79ace55c9dd53cd483d35a7e52df94c629c26c621aafb4060d72b9e403606ee5954eb87be62769b95dbb645941707b737c", 0x55, 0x1}, {&(0x7f0000000100), 0x0, 0x2}, {&(0x7f0000000140)="334a9f673e4e6de56935d016f307807b6485b8d186c823a18aa3b21cc813f432f01ef074f335489c72a469a575de667eeecab0abd2181eb4401bd987f15549e1aa0572ac1ac70f53f95722f242ab8bac61ba824c1a6eaa49ac5c32575a3149e0d0b387bcb9648b8806e5b7fec391e14beb10ce355d7c28df1adf6c002a5cd0325a7696ce4ddaba6200dda4863c4731", 0x8f, 0x8}, {&(0x7f0000000200)="3b7f948ce3d0fdfd4cabdba4f2c1c33c46805dc83ce32fd3d0c7ab487e3418f5d87bd814f38b7b5a524e3dd2ba5ce3e8e054ddf419725dec2c9c999b45bfdb306f574691ca1b20d74a9363d5cde2cb6c8b3a26cf42a6bae7bc4997b2e6187e737795fc2075d24a329a490587bdbec62341e4b29515e5fdeeb2", 0x79, 0x6677}, {&(0x7f0000000280)="17846e40a598b7bcc59e41a502b1", 0xe, 0xce}, {&(0x7f00000002c0)="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", 0x1000, 0x7}, {&(0x7f00000012c0)="ffd54b5752a1fa40c67e02a379a41be03a7bdf6e17a3f3768560f7f04cb6ddf1ae6062434bb7964dce0fc3bd3e0a3589879bb5746d20675aada5269f031f0ca447ebd6034ea6fd224834e6c9c77c519dbe2715e3727f7014f1d5d2fa554d68954bb9a2d8f404999fb9", 0x69, 0x6}, {&(0x7f00000016c0)="aecff7167cbcc7ef4db114682d6d6b2581eae5510e7a7156d2f119430bd90689b39d631c3dc6077d67dc1bd6a9e25928a13bf95a5adb4e820883460d47dabb4ef0b61b05779e0edb83c2a06ef9aaa938b8e0c2a2b2706de86872f41572a274c3fbb1d246caee82581e0e5f1b6714ad795814f4fb3356a332742018462bf861081ea856a39a39488c68dd56448f539e85ac404cf6cf0261b36947943136ba360610a8", 0xa2, 0xb3}, {&(0x7f0000001400)="e0feafbad5d5b8fc240cf8404531864eacc1fed8d48d0b77d68234d138d1ef4338a40491d67ff33486ce3a0509e4fda7de5914da0c13ffe15ca645d963391798baa4edf6d289b0aefcdbefb23045719cce49a04e2c91027757284d07e58d23d5949d677f5484c22767b7bb25224e248d61f35a7a4a860f345b7e462f27e0476e348301596fbe46c1d72d973b8cc912acab06458dddcfe1d4136f5ba82ec7478468ce96b5b5e95286da5d4f02df0eb06cd8442398b978829cae1a089d7b2766d5a2d402dbef3be221378d20", 0xcb, 0x4000022a}], 0x30104c, &(0x7f0000001780)={[{@data_ordered='data=ordered', 0x2c}, {@usrjquota='usrjquota', 0x2c}, {@resize={'resize', 0x3d, [0x30, 0x37, 0x36, 0x7b, 0x39, 0x3f, 0x34, 0x34]}, 0x2c}]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b15fc8)={0x1, 0x0, [{0x0, 0x4}]}) r4 = fcntl$dupfd(r3, 0x0, r1) bpf$MAP_CREATE(0x0, &(0x7f0000001680)={0x2, 0x7, 0x1, 0x7fff, 0x0, r2}, 0x2c) write$evdev(r4, &(0x7f0000b04000)=[{}], 0x18) [ 334.549432] binder: send failed reply for transaction 118 to 24978:24980 [ 334.562831] binder: undelivered TRANSACTION_COMPLETE [ 334.568045] binder: undelivered TRANSACTION_ERROR: 29189 2033/05/18 03:34:23 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001) write$evdev(r0, &(0x7f00000000c0)=[{}, {}, {}, {}, {{0x0, 0x2710}}, {{0x77359400}}, {{0x0, 0x2710}}, {}, {}], 0xfe6f) ioctl$KDADDIO(r0, 0x4b34, 0x7f) [ 334.594475] kernel msg: ebtables bug: please report to author: entries_size too small 2033/05/18 03:34:23 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x9) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f00005dafe4)=@in={0x2, 0x4e21}, 0x10, &(0x7f00002c9000)}, 0x8000) close(r0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x8000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x3}, 0x1c) 2033/05/18 03:34:23 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x2003f, 0x0) r3 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000140)={{0xb2e, 0x0, 0xfffffffffffffff7, 0x1f, "eb9585b083042f921edfba24a19fe995a33878f1f0c8c16d27c76883572be8435239427c2434b47a327d97fb", 0x8000}, 0x0, 0x0, 0x7, r3, 0xfffffffffffff801, 0x0, "92e5af35fe8ee8389457d8ababc6ed2cf124d858bf9a25fb46a0f825d5ecfbfbfc2d53e90cb43facc5c074c24f7798cc5e0167ab1cb8c9dca5772836c1884881", &(0x7f00000000c0)='\x00', 0x1, [], [0x3, 0x3, 0xfffffffffffffffd, 0x10000]}) read(r0, &(0x7f0000000400)=""/253, 0xfd) ioctl$int_in(r0, 0x40000000af00, &(0x7f00000002c0)=0x4) read(r1, &(0x7f0000000300)=""/232, 0x744) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) [ 334.635177] binder: 25009:25011 ERROR: BC_REGISTER_LOOPER called without request 2033/05/18 03:34:23 executing program 4: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8)=0x5, 0x401c, 0x0) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x401, &(0x7f0000377000/0x1000)=nil, 0x2) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x410000, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000100)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={r1, 0x80000, r0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x1}) socket$inet6_dccp(0xa, 0x6, 0x0) 2033/05/18 03:34:23 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0xfff, 0x8000) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000300)) flock(r0, 0xc) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r3 = accept(r2, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x3a, "ee717ec6540847cc5078b6e81a4752c88f7db717143f2b2091f706e0adae01f5c070b38c1c6c9b52fcc31ebbe9eaeda420ff54633382c90cce33"}, &(0x7f0000000180)=0x42) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e22, 0x200, @loopback={0x0, 0x1}, 0x5}}, 0x9, 0x5, 0x401, 0x7, 0x68}, &(0x7f0000000280)=0x98) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000000)=0x4, 0x2) 2033/05/18 03:34:23 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f00004ed000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2033/05/18 03:34:23 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0x2400003e, 0x5, 0x41}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000140)={'icmp\x00'}, &(0x7f0000000180)=0x1e) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000001c0)={0x3, 0x10000, 0x2, 0x0, 0xf}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x389a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e61740000000000000000000000000000fcffffff0000000000000000000000050062a9642a892783000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) r2 = socket$rds(0x15, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2033/05/18 03:34:23 executing program 2: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={0x0}) sendmmsg(r0, &(0x7f0000001c00)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000001b00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000001bc0), 0x1e5, &(0x7f0000003000)}}], 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x800) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4) [ 334.767926] binder: send failed reply for transaction 120 to 25009:25011 [ 334.776177] binder: undelivered TRANSACTION_COMPLETE [ 334.781441] binder: undelivered TRANSACTION_ERROR: 29189 [ 334.842964] binder: 25046:25049 ERROR: BC_REGISTER_LOOPER called without request [ 334.890749] binder: send failed reply for transaction 122 to 25046:25049 [ 334.897877] binder: undelivered TRANSACTION_COMPLETE [ 334.903080] binder: undelivered TRANSACTION_ERROR: 29189 2033/05/18 03:34:24 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), 0xfffffdf4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) 2033/05/18 03:34:24 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000100)) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x7fffffff) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000000000)=0x4) mprotect(&(0x7f0000ab4000/0xa000)=nil, 0xa000, 0x0) 2033/05/18 03:34:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_create1(0x80000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c80)=@nat={'nat\x00', 0x19, 0x2, 0xb78, [0x20000100, 0x0, 0x0, 0x20000c18, 0x20000c48], 0x0, &(0x7f0000000000), &(0x7f0000000d00)=ANY=[@ANYBLOB="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"]}, 0xc13) 2033/05/18 03:34:24 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000003c0)={0x249, @time, 0x7, {0xe7, 0x8945}, 0x5, 0x2, 0x4}) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000100)=0x7, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000300), &(0x7f0000000380)=0x68) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r0}], 0x2000000000000225, &(0x7f00000001c0)={0x0, r1+10000000}, &(0x7f0000000200)={0x7}, 0xfffffffffffffeda) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000240)=0x78dd, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) openat$cgroup(r0, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000440)={{0x9, 0x1000}, {0x5, 0x1f}, 0x1, 0x1, 0x7f}) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2033/05/18 03:34:24 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x24, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade69"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2033/05/18 03:34:24 executing program 0: socketpair$inet(0x1e, 0x80000000000001, 0x0, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@nfc={0x27, 0x0, 0x2, 0x2}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000240)="865e0bf26e82af506b4e45bdbd2ddb62d01b915fc294696e7e605b5aea7a4d46256d93f778ecd73f097c2baf7b5e2a6c17c23dedf5c237f43284210a6a359de3ef54aa697067d0c637bc37539fbba13bf8e56416eb0e2a458a3e16f0ea5a06acb7443bb2ddc14e1f904e4ada11614df53909290c9bf9a514c825629dec80d479ab7beede95f40943ae31bf9ccaee8398692d4cede9e49a7ebc3c44a42e251fe56f75daa176baef4d6e640630303911bdc108eb95bf4f8df300745263c051b6afd8b4a151be", 0xc5}, {&(0x7f0000000100)="012453a40fd4f12dfe49792e650c69c816c72d8f0d4d846d9edccac47c57ef332f7a453270c8d7d32f32830653016dd549eca33c5a141633abd760e45cbb0e0d8205214c406c41651d04cefe06527f853b6eccc81c9438180c4da11c53c6cb91f19f4ff2f32b3d487c4172", 0x6b}, {&(0x7f0000000080)="bf63e5fa9b3f8340d86da2eb4da16fff1546b29da0c22b97abb41af306a406494b", 0x21}, {&(0x7f0000000340)="5ac2044f6d9d71d1bdadab399bc260772260c415402acce16347e9c1668e939d9818d13a4560b8cc909db3d3355492ee7db0f2c250352689a6e5cd37ecdb2d6ea01f67d7fbcc4fcd6b139c905761f027d5dfeea465fefc5ddb407c3d603fb16c62145ee1a6c079008c", 0x69}, {&(0x7f00000003c0)="1d40df6f7ae62647c645295133542915c2a9639c5ba734c3236fd6d3e644aad20ca0d5b4ef9f4d82ac2071a09461bd7bc27c637b02775cd7de8f6cfa4a955c309fed450c", 0x44}, {&(0x7f0000000500)="16f7563616df4f4260d54de812f14a905c960ce139bafd9104ae1e2274024920e8439df4aaf6986f7694f9f18b2a7a8bf9b5bee86c9c04a8c87487260d44b3c0b72368251f86fa2463f266cb2e28e52c9a414c4cae497aa052129675ccfa34d4a908c20d9a79d3a2d83e0afc2f2bcff682bb1f00bb771206d0dae0395366d2a6154481b6a38a24e452daa0c9f88c862102d1fd2c86d20a79fb9037a854abf3a65d56ba77b66d8bc65078b27b668c35b114f5df8fc004a814", 0xb8}, {&(0x7f00000005c0)="2e1a228dd1fcb05f38f2070d6e3a96b350b8398584430c88e5b3c6fdcadfcf18f4579e6de00ad9f45fed5e596b5071f7c0f5846f32acdc9126da46918604d6971d383653c870dc62070ec97db70c9e47c55f3dd300ba2c685b1788cc8e28f701260bef7df26ee401a5e0d267b8470b32142b8b3d18104d7850ea78", 0x7b}], 0x7, &(0x7f0000000180), 0x0, 0x20000000}, 0x4005) sendmmsg(r0, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000480)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x80, &(0x7f0000000a00)}}], 0x2, 0x1ffffffe) 2033/05/18 03:34:24 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000cb3fda)="260000005e0009000000eaf83a000000000000000d000000ffffff000008db1ee9ff4435eade", 0x26) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuacct.usage_sys\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000100)={0x10000000}) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x101000) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000080)={0x6, 0x0, 0x7fffffff, 0xff, 0x6, 0x6, 0xfffffffffffffffb, 0xd08, 0x20, 0x5}) 2033/05/18 03:34:24 executing program 4: r0 = dup(0xffffffffffffffff) write$fuse(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="120000000100000000000000000000009500"], 0x12) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x400400) 2033/05/18 03:34:24 executing program 4: r0 = accept$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) accept$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) r2 = socket$packet(0x11, 0x3, 0x300) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x1, 0x3) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, r1}, 0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @dev, @rand_addr}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={"6772000000000000000600", r4}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000340)=0x0) sched_getattr(r6, &(0x7f0000000380), 0x30, 0x0) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000180)={r5, 0x1, 0x6}, 0x10) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r7, 0x40045402, &(0x7f0000000040)=0x1) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000000c0)={r5, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$KVM_GET_MSR_INDEX_LIST(r7, 0xc004ae02, &(0x7f00000003c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 335.559474] binder: 25058:25064 ERROR: BC_REGISTER_LOOPER called without request [ 335.568261] kernel msg: ebtables bug: please report to author: Wrong len argument 2033/05/18 03:34:24 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0x0, 0x2}, {0x0, 0x20}, 0x800, 0x1, 0x1}) r1 = syz_open_dev$sndseq(&(0x7f00000005c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000600)={0x0, 0x0, 0x0, 'queue0\x00'}) 2033/05/18 03:34:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mlock(&(0x7f0000005000/0x2000)=nil, 0x2000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe2(&(0x7f0000000880)={0xffffffffffffffff}, 0x84000) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f00000008c0)={0x1ff, 0x9}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text32={0x20, &(0x7f00000005c0)="2e360f350f22d2c4e17d28ffc4c12dc6010e8fe900959c8816e014ab0f30b8010000000f01c1ea150000007100ea0f0000005463c4e3f55f90b4000000cb", 0x3e}], 0x1, 0x0, &(0x7f0000000640), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = shmget$private(0x0, 0x2000, 0x12, &(0x7f0000ffc000/0x2000)=nil) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() r7 = getpgrp(0x0) r8 = getpgrp(0xffffffffffffffff) r9 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)='\v', 0x1, 0xfffffffffffffff9) r10 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)="cdf138569cb03d131629ecdbcde491f5af18a29e877c61ad01ec303518e84d4e6962cbdbaac6bf76de20be8963d1dd5d01444f6a11e227bd656b5c0d", 0x3c, 0x0) r11 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x800, 0x10000) ioctl$PPPIOCGL2TPSTATS(r11, 0x80487436, &(0x7f00000001c0)="c089ffda5b0aeeb3b02912b02829e5e546c638a5ba56f241ee3bfb19d6529b11c1d9dbfcb17fcd7c188b5f8eea9f100e617763da8bd33f7ddfd2574948408c738514b0f50a212c99122598cc281c15b2d86af5eae15be05b9887543cc30bc00a2d72586079cb70f9f54d9559870be040fe19fefd1d8462c492365e45bb64e94426d7da5537aeda4f9019bb41f7f16372a02debedb8987f246fef95c1fc4c8b7b6b7685590db7645a9a3779161f645db064bd90692b7e94306875e6ee220f1eceec4761747c92a2d59f90e69ebaf3b00879985747e799c142c6b22bd805f4f3feae36304ca51105c6d5d1") r12 = add_key(&(0x7f00000004c0)='logon\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000540)={r9, r10, r12}, &(0x7f0000000640)=""/220, 0xdc, &(0x7f0000000840)={&(0x7f0000000580)={'crc32\x00'}, &(0x7f0000000740)="51ebb8fbe0ac85e71c73b81687ba8b617976dd48d988267feeb6f09a1046eb63fb397efd86e03029cedc049504f309a85334b6f591198f1d3bbe9476d689a5775c20aa48e7e9a06e114b87352e94ff8e8bafd1564f553dc05621209fd78f0d42961f143cacee74b1efb6ef909bc8300ee4a957d0fa5633356666740a85d1454534ec74461718e9493ec8e70e81e5dbc07aa3d978b6c5fe04ab5d0a12c5aca0de8e9d29938c891b8f681e6d4647473b0e2cdd5e0c9b49c8d31a703a6d87e2d94d54f2c82a", 0xc4}) shmctl$IPC_SET(r4, 0x1, &(0x7f00000002c0)={{0xa0, r5, r6, 0x0, 0x0, 0x21, 0xfffffffffffffffa}, 0x0, 0x4, 0x5, 0xffffffff, r7, r8, 0x7}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000000c0)="660f38829ce00000000081660080cc00000f01d13edce00f07660f3881521ec4c1f56b821aea000066baf80cb8e2dd6488ef66bafc0c66b8680066ef8fc96801d12e660f388246e4", 0x48}], 0x1, 0x0, &(0x7f0000000900), 0x0) [ 335.603726] kernel msg: ebtables bug: please report to author: Wrong len argument 2033/05/18 03:34:24 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x100000008000) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2033/05/18 03:34:24 executing program 3: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000180)={r1, 0x2}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 2033/05/18 03:34:24 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x20000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x57}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x6, 0x86, 0x0, 0x200, 0x6}, &(0x7f0000000200)=0x98) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) r3 = semget(0x0, 0x5, 0x4) semctl$GETZCNT(r3, 0x4, 0xf, &(0x7f0000000000)=""/45) connect$unix(r0, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) 2033/05/18 03:34:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x4800, 0x9) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x50, &(0x7f0000000140)}, 0x10) recvfrom(r0, &(0x7f0000000000)=""/212, 0xd4, 0x0, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000880)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000600)=@bridge_getlink={0x20, 0x12, 0x50d, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) 2033/05/18 03:34:24 executing program 6: sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000001280)=ANY=[@ANYBLOB="300000000000000000000000000000001ca41a9b5e0900080000000000a606e56cab80fab11299d490198a00000c7608"], 0x30}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x84080) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0], 0x1}) write$fuse(r0, &(0x7f0000000100)={0x30, 0x0, 0x4, @fuse_notify_retrieve_out={0x4, 0x2, 0x6, 0x1f}}, 0x30) move_pages(0x0, 0x395, &(0x7f0000000080), 0x0, &(0x7f0000000080), 0x0) 2033/05/18 03:34:24 executing program 3: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x6, 0xffffffffffffff9c}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000100)="43e3e32042f41d065cba7949c56cd15d", 0x10) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2), 0xfffffc6e) syz_open_procfs(r0, &(0x7f0000000140)='ns/net\x00') read(r2, &(0x7f0000000000)=""/126, 0x7e) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000604ffc)) getsockopt$inet6_buf(r2, 0x29, 0x23, &(0x7f0000000340)=""/222, &(0x7f0000000440)=0xde) getegid() read(r4, &(0x7f0000000480)=""/241, 0xf1) r5 = dup2(r2, r4) ioctl$TUNSETVNETBE(r5, 0x400454de, &(0x7f0000000300)) accept4$alg(r5, 0x0, 0x0, 0x0) lgetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='user.syz\x00', &(0x7f0000000200)=""/230, 0xe6) [ 336.359475] binder: send failed reply for transaction 124 to 25058:25116 [ 336.368864] binder: undelivered TRANSACTION_COMPLETE [ 336.374064] binder: undelivered TRANSACTION_ERROR: 29189 2033/05/18 03:34:25 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xc27, 0x4000) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000000c0)={0x1, 0x5, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, @empty, @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}]}) sched_setscheduler(0x0, 0x1, &(0x7f00000005c0)=0x40) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x64) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000040)=0x608) r5 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) getresgid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={r5, r6, r7}, 0xc) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000240)=@ioapic) 2033/05/18 03:34:25 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x24, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade69"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2033/05/18 03:34:25 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) syz_mount_image$jfs(&(0x7f00000002c0)='jfs\x00', &(0x7f0000000300)='./bus\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)={[{@iocharset={'iocharset', 0x3d, 'euc-jp'}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'default'}, 0x2c}]}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@broadcast=0xffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xa, 0x2000000000000}, {0x0, 0x0, 0x1}, {0x0, 0x800000000000}, 0x0, 0x0, 0x800000000000001}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in, 0x3505, 0x0, 0x0, 0x401}}, 0xe8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) syz_mount_image$jfs(&(0x7f0000000100)='jfs\x00', &(0x7f0000000140)='./bus\x00', 0x20, 0x1, &(0x7f0000000340)=[{&(0x7f0000000180)='./W', 0x3, 0x6}], 0x0, &(0x7f0000000380)={[{@errors_continue='errors=continue', 0x2c}]}) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000080)=""/32) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000400)={0x10000, 0x8, [0x20, 0x3f]}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000003c0)={r1, r2, 0x3, 0x1}, 0x10) 2033/05/18 03:34:25 executing program 2: r0 = syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) r1 = dup(r0) setitimer(0x1, &(0x7f0000000000)={{0x0, 0x7530}}, &(0x7f0000000080)) ioctl$void(r0, 0x5451) clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000280)) r2 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r2, &(0x7f00009f3000), 0x352, 0x0) lseek(r2, 0x0, 0x0) lseek(r2, 0x0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0) connect$nfc_raw(r1, &(0x7f0000000100)={0x27, 0x2}, 0x10) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'syzkaller1\x00', 0x600}) 2033/05/18 03:34:25 executing program 0: syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x3, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000440)) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001ac0)=ANY=[], 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='environ\x00') 2033/05/18 03:34:25 executing program 5: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001480)={0x0, 0x0, 0x0, @dev}, &(0x7f00000014c0)=0x1c, 0x800) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001500)={0x1, 0x2}, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000000040)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x7, 0x80, 0x0, 0xc6}, 0x8) 2033/05/18 03:34:25 executing program 3: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x7, 0x3}, 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x80009}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x9, 0x4) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0xffffffffffffff0b) munmap(&(0x7f0000012000/0x1000)=nil, 0x1000) dup2(r1, r2) 2033/05/18 03:34:25 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x0, 0x10000000000000) connect$unix(r0, &(0x7f00002ffff6)=@abs={0x1, 0x0, 0x4e21}, 0x6e) [ 336.886988] binder: 25132:25134 ERROR: BC_REGISTER_LOOPER called without request [ 336.900138] QAT: Invalid ioctl [ 336.921919] QAT: Invalid ioctl 2033/05/18 03:34:25 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f0000000140)="400000000002000019000000d50100002c00000001000000000000000000000000200000002000004000000000000000265dbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="cb0b000022bed8136aed090000000d00"]) [ 337.692725] binder: send failed reply for transaction 126 to 25132:25159 [ 337.700345] binder: undelivered TRANSACTION_COMPLETE [ 337.705481] binder: undelivered TRANSACTION_ERROR: 29189 2033/05/18 03:34:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mlock(&(0x7f0000fed000/0x12000)=nil, 0x12000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x79}) 2033/05/18 03:34:26 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000785000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x2) 2033/05/18 03:34:26 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0x1c, 0x10000000000027, 0x331, 0x0, 0x0, {0x16}, [@typed={0x8, 0x1, @uid}]}, 0x1c}, 0x1}, 0x0) readahead(r0, 0x5ed4, 0x0) 2033/05/18 03:34:26 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00002ffff6)=@abs={0x0, 0x0, 0x4e22}, 0x6e) 2033/05/18 03:34:26 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x24, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade69"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2033/05/18 03:34:26 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f00000000c0)) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1c0000000109010000000000000000006f0000000800010006000000"], 0x1c}, 0x1}, 0x0) 2033/05/18 03:34:26 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000003c0)={{0xa, 0x4e21, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, {0xa, 0xc1d, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x401}, 0x7, [0x6, 0x8, 0x80000001, 0x3ff, 0x0, 0xfffffffffffffff7, 0xfc2a, 0xffff]}, 0x5c) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000440), &(0x7f00000004c0)=0x68) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000100)='xfs\x00', 0x21000, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x31, "8c4b14b32c151ea6ca75c2931e58a308964bc828a73909c6e362722242cc331e1249e61387369ab30eefe62ee2c4c70938"}, &(0x7f00000001c0)=0x39) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x200, 0x4, 0x0, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000280)={r3, 0x80000001, 0xffffffffffffffff, 0x0, 0x3, 0x5, 0x3, 0x9, {r4, @in6={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x1000}}, 0x7, 0x9, 0x9, 0x4, 0x8}}, &(0x7f0000000340)=0xb0) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') flock(r2, 0x4) close(r0) 2033/05/18 03:34:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)={0x0, {{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x1}, 0xffffffffffffffa4) 2033/05/18 03:34:26 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) ioctl(r0, 0x2272, &(0x7f0000633f4f)) [ 337.926040] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 337.939030] binder: 25175:25176 ERROR: BC_REGISTER_LOOPER called without request 2033/05/18 03:34:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xfc, 0x1) inotify_add_watch(r1, &(0x7f0000000200)='./file0\x00', 0x1) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x2, 0x11, r2, 0x0) mmap(&(0x7f0000f99000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000180)={0x1f, 0x6, {0xfff, 0xbf, 0x72, 0x6}}, 0xe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) 2033/05/18 03:34:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="000000000000000373005eaf1af7d1f592c2afcd7ce872587e077e4c792344702356bc3b04c126b68cd1dddc29ad72e0b54fdfc58ba48bfd9bc122fda4bdddd4099f40c2378d58b7636122eedd076ed5fa525b5298b9ba86e15d2767001ba37803672b8c1fe2fda4fd59ce84345cde") getdents64(r0, &(0x7f0000000080)=""/115, 0xa5b25e8) getdents(r0, &(0x7f0000000600)=""/407, 0x2216ba9f) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x6d, "1ba963b2abee95edb08c4a0560a724bb717455f71a7c383a36d18a83e587a9b31e6a7fa777813003c81b767f63091cd139f087ffd6fec266ac3ac33cc01b2e3345d39c40922bd74acf0a0b3e28dc18c6e47069dae7a10fe610ee377b778d20f7a0246dfa9ed9eaf125dd100ed7"}, &(0x7f00000001c0)=0x75) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1770, 0x1, 0x498, 0xfffffffffffffffb, r2}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000340)=0x9) 2033/05/18 03:34:26 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x10a80, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(twofish-asm)\x00'}, 0xffffffffffffff8a) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000200)) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000280)=0x7, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00000002c0)=0x1) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000180)={r0}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="0f01dfc4c15573f3870f219566ba210066b8000066eff00fbab200080000a6c4e13d63e2df5300c4c1ed7cbe04000000d95b92b805000000b96a02a4f20f01d9", 0x40}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="020000000040734b0a4150"]) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000040), &(0x7f0000000100)=0x4) [ 337.981612] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2033/05/18 03:34:27 executing program 6: socketpair$inet6(0xa, 0x4, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r1}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1080000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x58, r3, 0x820, 0x70bd26, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x20}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x810) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x7, {{0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}}}, 0x88) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0xc}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socket$rds(0x15, 0x5, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) 2033/05/18 03:34:27 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) ioctl(r0, 0x2272, &(0x7f0000633f4f)) 2033/05/18 03:34:27 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200280, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x600000}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="c00000002f00000229bd7000fedbdf251c00000008009100ffffffff83eedf0c90d66bc7a1c4b750ea2bb46185c0dea235b5d110509421c02c18f1bdbba48a443796417048118c20b75b0bdd18fb7ecaa1806aa21d142d62c46c91a754d3c04fc4cc05fb09f645f94198f478d5f020f296115dd3156bef6414d832a5bfc3a7548e5e92c4d4f09a2ddf183178dac969518ce1c9c9a66aaaf802a6a8f94562529abd3a4466e6af8fb33705e1748487ee11d5327fab10005347f2cc0c73884eec11b67a00000000000000000000"], 0xc0}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x5619}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x4}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x1, 0x7fffffff, 0x2, 0x0, 0xffffffff, 0x81, 0x8, 0x7ff, 0x5, 0x4, 0x100000000, 0x2, 0x3, 0x20, 0x10000]}, &(0x7f00000004c0)=0x100) 2033/05/18 03:34:27 executing program 3: r0 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000003000/0x1000)=nil) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000100)=@hopopts={0x5c, 0x8, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @ra={0x5, 0x2, 0x3}]}, 0x50) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r2 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000001, 0x11, r2, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x53, "27bf2ba7124d8f2cea1fb40f1abd3c50ca74b54fee16e598af2101ffd7b5183c3ccf749a8f74856a00264b28a4c002c95049612cacb72941de751859ac8c0fa999e2318551e778ea8de180c6015eceb5df64cc"}, &(0x7f0000000180)=0x5b) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x0, 0xfff}, &(0x7f0000000440)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x9, 0x0, 0x8}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000540)=@assoc_value={0x0}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000480)={0x8000000041, 0x3c, 0x20a, 0x82, 0x1000, 0x100000003, 0xfffffffffffffffd, 0x8, r5}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r6, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000080)=0x3a85bb9b, 0x4) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x20}) sendmmsg(r3, &(0x7f0000000dc0)=[{{0x0, 0x0, &(0x7f0000000380)}}, {{&(0x7f00000003c0)=@nl=@unspec, 0x80, &(0x7f0000000980), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="03000e37ca917b48993b6754c400ecff00006a907d5586a0f40e9473ba481eb83b"], 0x10}}], 0x2, 0x0) [ 338.729195] binder: send failed reply for transaction 128 to 25175:25224 [ 338.736313] binder: undelivered TRANSACTION_COMPLETE [ 338.741517] binder: undelivered TRANSACTION_ERROR: 29189 2033/05/18 03:34:27 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) 2033/05/18 03:34:27 executing program 6: socket$bt_bnep(0x1f, 0x3, 0x4) syz_mount_image$xfs(&(0x7f0000000200)='xfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="6e6f757569644c51c151021b95cfd000"]) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x3, 0x981, 0x10001, 0x3, 0xffe0000000000}, 0x14) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f00000000c0)=0x1000, 0x4) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'dummy0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2033/05/18 03:34:27 executing program 2: r0 = socket$inet6(0xa, 0xd72d0409887b7757, 0x40100000000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) io_setup(0x9e, &(0x7f00000001c0)=0x0) dup2(r0, r1) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000340)="1c", 0x1}]) 2033/05/18 03:34:27 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x3fe) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) lseek(r0, 0x80800000, 0x0) 2033/05/18 03:34:27 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000440)=""/28, 0x39d) times(&(0x7f00000002c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000004c0)={0xc1}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x7fe, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000001c0)={0x0, 0x0, {0x0, 0x0, 0x3}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000240)={0x0, 0x1, {0x0, 0x0, 0x0, 0x3}}) 2033/05/18 03:34:27 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x36, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d856"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2033/05/18 03:34:27 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x8100, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000002c0)) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='sched\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x1, 0x4a, 0x6f7b, 0x7, 0x8}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3, 0x1}, 0x8) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00000001c0)={0x3, r0}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000200)={0x80, 0x0, 0x3, 0xabdd, 0x2, 0x1f, 0x8000, 0x0, r3}, 0x20) fanotify_mark(r4, 0x10, 0x20000, r2, &(0x7f0000000000)='./file0\x00') setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) connect$unix(r0, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) 2033/05/18 03:34:27 executing program 3: socketpair$inet(0x26, 0x0, 0x0, &(0x7f0000001ff8)) r0 = memfd_create(&(0x7f0000000000)='.keyring\x00', 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) 2033/05/18 03:34:27 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_mreqsrc(r0, 0x0, 0xd0, &(0x7f00000000c0)={@dev, @local, @broadcast}, &(0x7f0000000040)=0xc) pause() 2033/05/18 03:34:27 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) recvmmsg(0xffffffffffffff9c, &(0x7f0000002cc0)=[{{&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/42, 0x2a}], 0x1, &(0x7f00000001c0)=""/143, 0x8f, 0x8}, 0x1ff}, {{&(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000380)=""/202, 0xca}], 0x1, &(0x7f0000000480)=""/140, 0x8c, 0x1}, 0x1de}, {{&(0x7f0000000540)=@generic, 0x80, &(0x7f0000000d00)=[{&(0x7f00000005c0)=""/140, 0x8c}, {&(0x7f0000000680)=""/68, 0x44}, {&(0x7f0000000700)=""/100, 0x64}, {&(0x7f0000000780)=""/199, 0xc7}, {&(0x7f0000000880)=""/134, 0x86}, {&(0x7f0000000940)=""/225, 0xe1}, {&(0x7f0000000a40)=""/107, 0x6b}, {&(0x7f0000000ac0)=""/21, 0x15}, {&(0x7f0000000b00)=""/240, 0xf0}, {&(0x7f0000000c00)=""/215, 0xd7}], 0xa, &(0x7f0000000dc0)=""/204, 0xcc, 0x8}, 0x1}, {{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000ec0)=""/89, 0x59}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/234, 0xea}, {&(0x7f0000001100)=""/253, 0xfd}, {&(0x7f0000001200)=""/134, 0x86}], 0x5, &(0x7f0000001340)=""/68, 0x44, 0x9}, 0x5}, {{&(0x7f00000013c0)=@nfc, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001440)=""/200, 0xc8}, {&(0x7f0000001540)=""/86, 0x56}], 0x2, &(0x7f0000001600)=""/214, 0xd6, 0x9}, 0x6}, {{&(0x7f0000001700)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000001780)=""/31, 0x1f}, {&(0x7f00000017c0)=""/160, 0xa0}, {&(0x7f0000001880)=""/138, 0x8a}, {&(0x7f0000001940)=""/230, 0xe6}, {&(0x7f0000001a40)=""/47, 0x2f}, {&(0x7f0000001a80)=""/116, 0x74}, {&(0x7f0000001b00)=""/4096, 0x1000}, {&(0x7f0000002b00)=""/60, 0x3c}, {&(0x7f0000002b40)=""/153, 0x99}], 0x9, 0x0, 0x0, 0x1}, 0x7fff}], 0x6, 0x40000040, &(0x7f0000002e40)={0x77359400}) r2 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000003000)={{0xffffffff80000001, 0x4, 0x8, 0xec, "aec13a755ae6fcb88fe845128263b82c56771943938bd93d497779bb6886d7eced3cbe93c90fd8a5c69148cc", 0x2}, 0x0, 0x0, 0x1, r2, 0x7, 0x7971fbc0, "6f4a44e176c56966e10e9c928bdd25bd70bd629995dcb4946349c34817738b60ed601b0b4716dc5f97c524312251a87fe37199d9173daaff8a7c7540a75b1817", &(0x7f0000002fc0)='em0@bdev\x00', 0x9, [], [0x100, 0x5, 0x20, 0x200]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000002e80)={0x0, 0x6, 0x6}, &(0x7f0000002ec0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002f40)={r3, 0x3c, &(0x7f0000002f00)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x100000000}, @in={0x2, 0x4e24, @rand_addr=0x4}]}, &(0x7f0000002f80)=0x10) [ 338.954129] binder: 25242:25244 ERROR: BC_REGISTER_LOOPER called without request 2033/05/18 03:34:27 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200d00, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/249, &(0x7f0000000180)=0xf9) sysfs$2(0x2, 0x0, &(0x7f0000001300)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000001300), 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001240)={0x0, 0x6}, &(0x7f0000001280)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000012c0)=@assoc_value={r2, 0x1000}, 0x8) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000002fe2)=""/30, &(0x7f0000000040)=0xec) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000240)=""/4096) r3 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r3) 2033/05/18 03:34:27 executing program 6: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x29, 0x1, &(0x7f0000000000), 0x4) r1 = accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x80) recvfrom$ipx(r1, &(0x7f0000000100)=""/253, 0xfd, 0x2, &(0x7f0000000280)={0x4, 0x503, 0x5, "b6bef01f7223", 0x81}, 0x10) 2033/05/18 03:34:27 executing program 2: syz_emit_ethernet(0x2e, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x11, 0x0, 0x0, @empty, '\x00\x00\x00\b'}}}}}, &(0x7f0000aed000)) chmod(&(0x7f0000000000)='./file0\x00', 0x20) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x1) 2033/05/18 03:34:27 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040)=0xfffffffffffffffe, 0x4) sendmmsg$unix(r1, &(0x7f0000000000), 0x5cf, 0x0) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xb60, 0x640) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) ioctl$TCFLSH(r2, 0x540b, 0x40000000000000) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) 2033/05/18 03:34:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x2}}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400401, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000080)=""/58, &(0x7f00000000c0)=0x3a) 2033/05/18 03:34:28 executing program 3: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f000000f000/0x4000)=nil, 0x4000, 0x1, 0x32, r1, 0x0) r2 = userfaultfd(0x0) socket$netlink(0x10, 0x3, 0x1a) openat$cgroup_type(r0, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x4, 0xde0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000040), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x7, 0x2, 0x89af, 'rose0\x00', 'teql0\x00', 'bridge0\x00', 'ipddp0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8, {{0x1, 0x2}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xfffffffffffffffd, 0x2, 0x1, 0x0, "ab2320cef95916859fcb65db7e7a7be49ac66d66208b8e5318fd11b32390027df9833d55522e8d8e6b84f2dae72ad9695a821309c6b479294abfbc7e063dccc4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xffffffffffffffff}}}}, {{{0x15, 0x21, 0xfbfb, 'bcsf0\x00', 'vlan0\x00', 'nr0\x00', 'vcan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xe8, 0x1d8, 0x208, [@ip6={'ip6\x00', 0x50, {{@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [], 0xaa}, [0x0, 0xffffffff, 0xff], [0x0, 0x0, 0xffffffff, 0xffffffff], 0x68fd, 0x29, 0x40, 0x10, 0x4e21, 0x4e24, 0x4e23, 0x4e23}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x7fffffff, 0x3, 0x8, 0x0, 0x0, "39a7dbe9c6297c3d33cf876c9df0ab89efd9e101bfdf92191a0ae691d752b39c66654717398565ca29e5254b3e4d7be20e2685213e5eb26af43eee0fe185fe5d"}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x5, 0x40, 0xfffffffffffffffd, 0x1, 0x0, "1339b5cfd9795fe80a45baf716c32e6bb8e64c0a20aaebda8f98d15121cdf6d821ff21f9728cbc12ad084483f38ba2a978c984ea70b0c7ed7154d804a0384f9d"}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x12}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x15, 0x2c, 0xfbff, 'erspan0\x00', 'bond0\x00', 'ip6tnl0\x00', 'syzkaller0\x00', @empty, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x70, 0xa0, 0xd0}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}, {{{0x15, 0x8, 0x86dd, 'vlan0\x00', 'bcsh0\x00', 'erspan0\x00', 'ip6tnl0\x00', @random="0c3c31ca41e5", [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0x8a8, 0x8a8, 0x8f8, [@u32={'u32\x00', 0x7c0, {{[{[{0x44d, 0x577b62d685138671}, {0x3}, {0xf}, {0x3, 0x3}, {0x8, 0x1}, {0x100000001}, {0x6}, {0x9, 0x3}, {0xf8d}, {0x80000001, 0x2}, {0x3}], [{0x1, 0xfff}, {0x7, 0x9}, {0x8, 0x7}, {0x80000001, 0x7ff}, {0x1f, 0x9}, {0x8, 0x7d2}, {0x6e, 0x4}, {0x8, 0xf5d6}, {0x4, 0x62e}, {0xffff, 0xffffffff80000001}, {0x7, 0x380a}], 0x2, 0x8}, {[{0x9, 0x3}, {0xcc}, {0xf1, 0x1}, {0x6b4, 0x2}, {0xa6a1, 0x3}, {0x4, 0x3}, {0x9, 0x2}, {0x6963, 0x3}, {0x80000000, 0x3}, {0x8, 0x3}, {0x5, 0x3}], [{0xc22, 0x8c3a}, {0xffffffffffffff1c, 0x8}, {0x82, 0x4}, {0x8, 0x9}, {0x2, 0x8b30}, {0xfff, 0xffffffffffffffe0}, {0x6, 0xffffffffffffffff}, {0x3, 0xb4b2}, {0x1, 0xd7}, {0x1, 0x1a360000000000}, {0x10000, 0x4}], 0x8, 0xb}, {[{0xffffffffffffffc0, 0x3}, {0x7, 0x3}, {0x5, 0x3}, {0x9, 0x3}, {0x7, 0x2}, {0x6, 0x3}, {0x5b41, 0x1}, {0x1, 0x3}, {0x7b838bd2}, {0x7, 0x2}, {0xf423, 0x3}], [{0x7fffffff, 0x2}, {0x4, 0x1}, {0x6, 0x100000001}, {0x800}, {0x7, 0x1}, {0x7, 0x6}, {0x1, 0x200000}, {0x20, 0xfffffffffffffff7}, {0x4, 0x100}, {0x1, 0x80}, {0x2}], 0x5, 0x6}, {[{0x9, 0x1}, {0x7d, 0x1}, {0x9, 0x7294838ee5dd2603}, {0x2, 0x1}, {0x98d}, {0x3d5b, 0x3}, {0x401, 0x3}, {0x8000}, {0x6, 0x3}, {0x2, 0x1}, {0xc87c}], [{0x3}, {0x7, 0x1}, {0x0, 0x5}, {0x8, 0x10}, {0xffffffffad3c5d26, 0x4}, {0x6, 0x4}, {0x6, 0x2}, {0x5, 0x10001}, {0x80000000, 0x512}, {0x7, 0x400}, {0x100000001, 0x400}], 0x8, 0x4}, {[{0x100}, {0xc7}, {0x2, 0x3}, {0xb7, 0x1}, {0x4, 0x2}, {0x1000, 0x2}, {0x0, 0x2}, {}, {0x7eb9, 0x2}, {0x758, 0x3}, {0x2, 0x3}], [{0xfe00000000000000, 0x7}, {0x2, 0x8}, {0x100, 0x8000}, {0x8, 0xd49d}, {0x367, 0x100000000}, {0x5, 0x3f}, {0x2}, {0x3, 0xfffffffffffffeff}, {0x48a131cf, 0x5}, {0x4, 0x198}, {0x37, 0x80000000}], 0x4, 0x4}, {[{0x1, 0x3}, {0x7, 0x1}, {0x8, 0x3}, {0x6}, {0x8, 0x3}, {0x8001, 0x3}, {0xfb31, 0x3}, {0x6f3b, 0x7d6158ade06dbda0}, {0x9, 0x3}, {0x8, 0x3}, {0x6, 0x1}], [{0xde8, 0x4}, {0x10001, 0x7}, {0xd30, 0x7}, {0x1, 0xff}, {0x9, 0x1ab}, {0x2d, 0x6}, {0x101, 0x4301824f}, {0x6, 0x8}, {0x2, 0x401}, {0x3ff, 0x2}, {0x31926594, 0xfffffffffffffff2}], 0x4}, {[{0xd4df, 0x3}, {0xf7c, 0x3}, {0x3, 0x1}, {0x9, 0x3}, {0x7815401a, 0x1}, {0x0, 0x3}, {}, {0x7f, 0x3}, {0x1000}, {0x6aa, 0x3}, {0x1, 0x2}], [{0x58ea, 0xb2d1}, {0x1, 0x6}, {0x5, 0x3}, {0x3, 0x1ff}, {0x200, 0x8}, {0x3, 0x5}, {0xffffffffffffffff, 0x1}, {0x0, 0x7}, {0x1fd, 0x6}, {0x6c, 0x8}, {0x9, 0xfee8000000000000}], 0x9, 0x1}, {[{0x9}, {0x3}, {0x4, 0x3}, {0x8, 0x3}, {0x9a, 0x2}, {0x9, 0x1}, {0xffffffffffffffff, 0x1}, {0x2e}, {0xfffffffffffffffb}, {0xae, 0x2}, {0x100}], [{0x9, 0x7}, {0x40, 0x2}, {0x3f, 0x4}, {0x5, 0x5}, {0x0, 0x408}, {0x80000000, 0x7f}, {0x8000, 0xffffffff}, {0x2, 0x9}, {0x5, 0x80}, {0x9, 0xfb}, {0x9, 0x4}], 0x9, 0x2}, {[{0xfff, 0x3}, {0x100000000, 0x1}, {0x1f, 0x1}, {0x5, 0x1}, {0x80000000, 0x3}, {0x4, 0x3}, {}, {0x7, 0x3}, {0x8001, 0x3}, {0x1000, 0x3}, {0x6c8, 0x1}], [{0x80000000, 0x2}, {0xf46, 0x1}, {0x9, 0xffffffff}, {0x9, 0x2}, {0xfffffffffffffffa, 0xffffffff}, {0x3, 0x8}, {0x1, 0xa7}, {0x10001, 0xfffffffffffffffa}, {0x400, 0x3}, {0x0, 0x5}, {0xbd}], 0x4, 0x5}, {[{0x359d, 0x3}, {0x1, 0x3}, {0x8, 0x3}, {0x1536, 0x1}, {0x8139}, {0xad, 0x1}, {0x6, 0x3}, {0x9, 0x3}, {0x1ff, 0x3}, {0x4, 0x1}, {0x200}], [{0x6, 0xeccf}, {0xfffffffffffffc01, 0x2ce207d4}, {0x6e4, 0xe37}, {0x1, 0x99b}, {0x5, 0x10001}, {0x3, 0x9}, {0x5, 0x7}, {0x452, 0x8}, {0x77, 0x2}, {0x7fff, 0x6}, {0x100000001, 0x5}], 0x5, 0x8}, {[{0x7fff, 0x3}, {0x800, 0x3}, {0x4}, {0x9, 0x3}, {0x4}, {0x401, 0x3}, {0x4, 0x1}, {0xd401, 0x3}, {0x0, 0x2}, {0xfffffffffffffeff, 0x1}, {0x800, 0x3}], [{0xfffffffffffffffb, 0x736dd79a}, {0x9, 0x7ff}, {0x5, 0x1}, {0x4, 0x20}, {0xfffffffffffffff8, 0x7fff}, {0x8, 0x7}, {0x7d0, 0xc16}, {0x400, 0x4}, {0xfffffffffffffffc, 0x2}, {0xff, 0xf96}, {0x100000001, 0x5}], 0x8, 0x8}], 0xa}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@dev={0xac, 0x14, 0x14, 0x1a}, [0xff000000, 0xffffff00, 0xffffffff, 0xffffffff], 0x4e20, 0x2c, 0x0, 0x4e21, 0x2a, 0x20}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0xffffffffffff8c53}}}}]}]}, 0xe58) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000180)={@multicast1, @empty, @remote}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x8, 0x4) gettid() ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$setstatus(r0, 0x4, 0x40400) fcntl$setstatus(r0, 0x4, 0x2000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000240)=0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000affff8)=0x2000007) dup2(r0, r2) 2033/05/18 03:34:28 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_vif\x00') r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) accept$alg(r1, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) 2033/05/18 03:34:28 executing program 6: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000380)=""/222) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000280)="4f2dcb94573a0a05189b3edb51d762c6e31c080d8e1660fbff821a312768") sendfile(r1, r0, &(0x7f0000b4bff8), 0x100000002) ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0x4) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) sendfile(r1, r0, &(0x7f0000000000), 0x4) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) getsockname$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xa010000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@ipv6_getaddr={0x5c, 0x16, 0x320, 0x70bd29, 0x25dfdbff, {0xa, 0x1f, 0x82, 0xfd, r2}, [@IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @IFA_FLAGS={0x8, 0x8, 0x580}, @IFA_ADDRESS={0x14, 0x1, @remote={0xfe, 0x80, [], 0xbb}}, @IFA_LOCAL={0x14, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40800}, 0x20000000) 2033/05/18 03:34:28 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) getpgid(0xffffffffffffffff) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x2000000405) mkdir(&(0x7f00002b2000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='configfs\x00', 0x0, &(0x7f0000000180)) r2 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000400)=ANY=[@ANYBLOB="02000066ae33b100ffffff7f000000000100bfa1a32b000000020000000000000000000000000000"]) sysinfo(&(0x7f00000002c0)=""/221) lseek(r2, 0x4, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000280), 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x6, 0x80000001, 0x551d, 0x10001, 0x0, 0x6, 0x47f, {0x0, @in6={{0xa, 0x4e21, 0x80000000000000, @ipv4={[], [0xff, 0xff]}, 0x9}}, 0xffffffffffffff34, 0x1000000000000000, 0x1, 0x83, 0x100}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000003c0)={r3, 0xfffffffffffffffb}, 0x3bc) [ 339.762195] binder: send failed reply for transaction 130 to 25242:25291 [ 339.769380] binder: undelivered TRANSACTION_COMPLETE [ 339.774542] binder: undelivered TRANSACTION_ERROR: 29189 [ 340.094184] ALSA: seq fatal error: cannot create timer (-22) [ 340.105138] ALSA: seq fatal error: cannot create timer (-22) 2033/05/18 03:34:29 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="000000000000000000000000000000000000000000000000ed793afe0000000002008201260001000000640000e8ff012700fd030c00650000006400000000030df084043100c90000006400000000043200052020002d010000d306000055aa", 0x60, 0x1a0}]) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x7ff, 0x7, &(0x7f0000001640)=[{&(0x7f0000000180)="499efbee99b29bdbf6cc6a88c479b551c383eab38b4f3102800291453fd4fcab309bb0b654e9000d7512768049d4cff2e19a11c173ae8d18b5a3d9cfc802e9f927acc5bf664aace11f1e7dd97ccea3484f10be4391bade7f7a418fead92fac0876c0b6bdc636dd01e3b7fcdd38ba93e62005323b47227dfb5acb9cd64b6e36306e982092a2e335fe05e062ef8fe8b550d682c86aa27ff004804c34bafd8eb0a7434773f09380c9996d3963ef6be1debfd8", 0xb1, 0x8000}, {&(0x7f0000000240)="e75ce418ec05b9ede243be360e306443a06f51d045555e91a263f2055c0a906dbffa4e0b07172ff39e2387b9a0b177053bf8b7617564c9707f9eddb92d3fbf17af90acfedacdce4f7b6d206d7bf5c99ecd9f65826efa300d500ddd9828b4eee55bb86a0f25c22b57529d59ffcf4055a7634b457d0ac9e4c2fd7cde0626aa84b20ed93fcb8efb4750d222621b38b2724d533b9b9e9466402edd9fbc044eff8a0fabc9213c32806558289f5cf5c5bec88560f279467450e641c83a14eb942e10a50cb6886b9e28a8e33183d5a7333e0db091c776a22fe30a8a39148ae3a3a6bcf48a216d87172d989cc1b3097cb1003b46d5cbdc5c25c4", 0xf6, 0x841}, {&(0x7f0000000340)="5fec2c621f68bdbd1a38b09c496516702b12f1d329e4e7fead94976d5ab5efa2d79d6d5bbb95a06cb176ebd52ba581bc8caea76a9a559afae454c977d2bfde82640fb9b786037e36338a4f2b7fbe4e868c1528c1be07bf3679b66b94b7107cce86c4c5dfc6ed01ee5dcf09c4d622cf9e17b058927853a3fca93d5bf527e529c4a6703e91e6cb1583b175f94c18eb2218e49348733fe1ef0c7f37c3840e7fec6a08ab0383849645b0de29cb396f9f2af6577a338d9af18343e843db2bac26c73fca17a6314d431f8081f27f8ffeeca1a3231b8dff5d3b900a42f5f3f784344cf4b18a608f798b290ab650f97bd490", 0xee, 0x7}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="4031b6157bb7ffcf9002ba906706df41c6ae603fe04bf85fb2b3bafd82517eb8b3d894e1beb154342d2a183d91c7b4765aa5263355857f63341bc179fca37502be6f9fb21a0010c8fac576bfcdf89d7b98a81254a800b0a0c2240a9fb184cf49577faefdfef5f3238716dfe1d03a1b3a90a54849ce10a41925fe8173a488234b1844d63c66117fa38da2d32dd5a3c1b96dbf51a1946c387ccdc6c9c15d946e83e4e3bbe377855885689378281ef1fe4f4448bd24291386c722237122b0a509dd0ac479e1", 0xc4}, {&(0x7f0000001540)="be9dd9a1a4971b0f7fe42a284d31b7d6a3a94bde779057ab2feaebc2cf21ac114cff8413237b6575fd7072b584fa1f55516e15d45a1118ae3fb5d301f93a2015c1a531966a", 0x45, 0xfff}, {&(0x7f00000015c0)="fdd3467c254b5cb20fd3581a1d80c9437c9c3609be5aa3fcba628b60a718e082e524c9acb7c64065e44390c7ce4d642cae3c6b5c8475b0cdc053e79364c50772101f944d9b09d5299f16970bd868928e0285dd", 0x53, 0xbe6}], 0x0, &(0x7f0000001700)={[{@localcaching='localcaching', 0x2c}, {@meta='meta', 0x2c}, {@hostdata={'hostdata', 0x3d, '*em1\\eth1^'}, 0x2c}, {@errors_withdraw='errors=withdraw', 0x2c}, {@spectator='spectator', 0x2c}]}) 2033/05/18 03:34:29 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x4, 0x4, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000080)='5'}, 0xe) 2033/05/18 03:34:29 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x36, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d856"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2033/05/18 03:34:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xbb7, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000270027000f8", 0x16}], 0x0, &(0x7f0000000e80)=ANY=[]) open$dir(&(0x7f00000000c0)='./file0/fil..\x00', 0x70cc3b8922081ddf, 0x0) truncate(&(0x7f0000000780)='./file0/fil..\x00', 0x0) r0 = shmget(0x0, 0x4000, 0x81, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/85) socket$inet6(0xa, 0x7, 0x6) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cgroup.controllers\x00', 0x0, 0x0) connect$nfc_raw(r1, &(0x7f0000000180)={0x27, 0x0, 0x0, 0x7}, 0x10) 2033/05/18 03:34:29 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 2033/05/18 03:34:29 executing program 3: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0xc0, 0x0, &(0x7f0000000040)={0x0, 0xc293, 0x79, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) r1 = fcntl$dupfd(r0, 0x406, r0) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0xb69, 0x4) r2 = request_key(&(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='-$\x00', 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r2, 0x2) 2033/05/18 03:34:29 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x19) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x7fffa, &(0x7f0000751000)) 2033/05/18 03:34:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x20000032, 0x201, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xc1eb, 0x400) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x6) [ 340.213491] binder: 25319:25321 ERROR: BC_REGISTER_LOOPER called without request [ 340.231330] tc_dump_action: action bad kind [ 340.241717] FAT-fs (loop4): Directory bread(block 5) failed [ 340.248701] tc_dump_action: action bad kind 2033/05/18 03:34:29 executing program 5: mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) unshare(0xc000000) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x200400, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000001300)=0x78) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000adb000), 0x0, 0x0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x80, 0x101000) timerfd_gettime(0xffffffffffffffff, &(0x7f00000001c0)) getpeername(r2, &(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000280)=0x80) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) bind$unix(r4, &(0x7f0000000480)=@file={0x1, "e91f7189591e9233614b00"}, 0x3c) sync() dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r5 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x8880) write$tun(r5, &(0x7f0000000200)=ANY=[], 0x0) fsync(r5) pwritev(r5, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x480}], 0x1, 0x0) timerfd_create(0x5, 0x80001) connect(0xffffffffffffffff, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r4, 0x5) socket$netlink(0x10, 0x3, 0x80000000004) socket$inet(0x2, 0x800000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) rt_sigreturn() 2033/05/18 03:34:29 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e60, 0x40, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x4e22, 0x407, @dev={0xfe, 0x80, [], 0x10}, 0x10002}, 0x20, [0xffffffffffffff81, 0x7, 0x5fef, 0xf2, 0x20, 0x8000, 0x3, 0x7d]}, 0x5c) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000380), &(0x7f00000003c0)=0xffffffffffffff21) 2033/05/18 03:34:29 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2033/05/18 03:34:29 executing program 6: perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0xfffffffffffffdcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x8280}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f00000001c0)=0xffffffff000) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$read(0xb, r1, &(0x7f0000000140)=""/18, 0x12) write$evdev(r0, &(0x7f0000000080)=[{{}, 0x3f, 0x200, 0x1}, {{}, 0x1f, 0x0, 0x5}], 0x30) [ 340.267138] FAT-fs (loop4): Directory bread(block 6) failed [ 340.274435] FAT-fs (loop4): Directory bread(block 7) failed [ 340.283348] FAT-fs (loop4): Directory bread(block 8) failed 2033/05/18 03:34:29 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000202ffd)='ns\x00') ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0x2) execveat(r0, &(0x7f000000b000)='./file0\x00', &(0x7f0000000040), &(0x7f000000b000)=[&(0x7f000000b000)='net/igmp\x00'], 0x0) 2033/05/18 03:34:29 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) geteuid() setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x0, 0xffffffffffffffff, 0x0, 0xb137, 0x80000a0}, 0x98) [ 340.309682] FAT-fs (loop4): Directory bread(block 9) failed [ 340.321509] FAT-fs (loop4): Directory bread(block 10) failed [ 340.335972] FAT-fs (loop4): Directory bread(block 11) failed [ 340.354576] FAT-fs (loop4): Directory bread(block 12) failed [ 340.360770] FAT-fs (loop4): Directory bread(block 13) failed [ 340.370430] FAT-fs (loop4): Directory bread(block 14) failed [ 341.021821] binder: send failed reply for transaction 132 to 25319:25359 [ 341.028967] binder: undelivered TRANSACTION_COMPLETE [ 341.034166] binder: undelivered TRANSACTION_ERROR: 29189 2033/05/18 03:34:30 executing program 6: syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x49, 0x3, &(0x7f0000000380)=[{&(0x7f0000000100)="bcbf2257de07f70d703d418458d7f7d4c62f776ccab93749b73bcfcc006f5034a59b83f6f44a3af72c4a1671720c9e24c9062160419bddde6448bfd4dadbc53e46cd006ad22b521ff04c44b832d8105e902f9c4d10efea6ddef5ffc5a743f497f9c41d345992dc9823343f30b19482681f797c010a634e407810c06496e15798106ddf565bdf7cf92ef50aa7caba479222fe3d83b9d2241b4081b1712f617af7f15d86a4dedda19539a2a92f740b7e53baa4338d45c2f54d0ad84c2ecb08302ce31e550c2863d88d3db8881218717d0cea8fd7314022b1", 0xd7, 0x9}, {&(0x7f0000000280)="c8eb2e3e628b7382596d02185fc7251fb9cdea4059078e32c3e3cd3f24b5fb23c2d6f067b687522c8f33e7d538417733ecfff5987535af1a0abdbf4d1f9282224e1adb82a78b3d13ab1ed12a5aa1c66cc53b", 0x52, 0x1}, {&(0x7f0000000300)="d2fa2b948eb480e55c5546dccc623b8b715730a609cadcaf8240af4d5fe825c65f52c14713402aa0d24952c486e3378a60dbc16a9f16df594fd2cbb24ade2d3f002108f7b2a0e873e1a04f35a4fb98dd08c1ebb6b48c590a370e24bf60875eb5", 0x60, 0xfffffffffffffffd}], 0x40, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000040)=0xaaae, 0x4) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002ff0)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000000200)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "e8282fc0575571f77ac8d4132539bc55d7906fe0fecb3d2f991075b83294d4a7b02ade8cba5f219fcf41fcb9d4d14c85b70cdfd0994acc2709e56f37a1afee32"}, 0x3e}, 0x1}, 0x0) 2033/05/18 03:34:30 executing program 2: r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x2000a) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000a6af74)={0x0, 0x0, 0x0, 'queue1\x00'}) clock_gettime(0x0, &(0x7f0000000080)) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5fafe6da, {}, {}, @result}], 0x1d) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x233, @time={0x0, 0x989680}}) 2033/05/18 03:34:30 executing program 4: openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x482000, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000040)={'eql\x00', @ifru_settings={0x0, 0x0, @sync}}) 2033/05/18 03:34:30 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xbf, &(0x7f0000000000), &(0x7f0000350ffc)=0x4) ftruncate(r0, 0x7fff) 2033/05/18 03:34:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="040000020000000000"], 0x14}, 0x1}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0x240000000018, 0x0, 0x1) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000340)="0f01ca0f21913664660f382990e1e883e0672ef3650f070f350fc719b8ac00c0fe0f23c80f21f8350c0060000f23f8c4c17a2dd50fc7580fb9800000c00f3235001000000f30", 0x46}], 0x1, 0x0, &(0x7f0000000340), 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000000)={0x3, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x88) 2033/05/18 03:34:30 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x6, &(0x7f0000000140)=[{0xffffffff, 0x3ff, 0x7ff, 0x6}, {0x7, 0xbe, 0x5, 0x80000001}, {0x2, 0x100000000, 0xfff, 0x10000}, {0xe32, 0x8, 0x1ff, 0x8}, {0x0, 0x3, 0x5, 0x5}, {0x8000, 0x49, 0x7, 0x1}]}, 0x10) socket$kcm(0x29, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20040, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000300)={0x6}, 0x4) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000340)={{0x1, 0x3, 0x8000, 0x3, 0x3}, 0x1, 0xfffffffffffffff9}) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000080)=0x9, &(0x7f00000000c0)=0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@dev, @in=@multicast1}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) connect$unix(r0, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xfffffda7) 2033/05/18 03:34:30 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x36, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d856"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2033/05/18 03:34:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0xc812, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x10001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB='secqrity\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48) r2 = socket$inet(0x15, 0x5, 0x0) getsockopt$inet_mreqn(r2, 0x114, 0x2710, &(0x7f0000000000)={@remote, @remote}, &(0x7f0000000040)=0xfee8) 2033/05/18 03:34:30 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rfkill\x00', 0x1, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000000)=0x1, 0x3, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x1, 0x2) futex(&(0x7f000000cffc), 0xc, 0x0, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000)=0x4, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x20, 0x440000) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000380)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x7c, r2, 0x800, 0x70bd25, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7517}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x99}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x16}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40000}, 0x4) socket$inet_udp(0x2, 0x2, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x1, 0x8, 0x100000000, 0x3fe4, 0x100, 0x7, 0x80, 0x7}, &(0x7f0000000100)={0x3, 0x0, 0x8000, 0x80, 0x6, 0x4, 0x3, 0xffffffff00000001}, &(0x7f0000000140)={0x4, 0x80000000, 0x5, 0x956, 0x0, 0x3, 0x7ff, 0x7ff}, &(0x7f0000000180), &(0x7f0000000200)={&(0x7f00000001c0)={0x8}, 0x8}) clock_getres(0x3, &(0x7f0000000240)) futex(&(0x7f0000000280)=0x2, 0x3, 0x2, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300)=0x2, 0x1) 2033/05/18 03:34:30 executing program 6: r0 = socket(0x10, 0x802, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000200)={0x2, 0x136, 0x2, 0x8, 0x8, 0x3ff}) write(r0, &(0x7f0000f72fdc)="240000001a0025f00000000401911f0e0a0b00000004bf00000600ec0800030005299911", 0x24) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xf3, 0x0) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000100)=""/147) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) ptrace$pokeuser(0x6, r2, 0x6, 0x20000000002003) 2033/05/18 03:34:30 executing program 3: clock_adjtime(0x0, &(0x7f0000000f30)={0xfffffffffffffe03, 0x0, 0x1000000000001}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000000)=""/246, &(0x7f0000000100)=0xf6) 2033/05/18 03:34:30 executing program 2: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000d94000)=0xe8) getpgid(r1) getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000ea5fbc)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xfffffffffffffe08) lstat(&(0x7f0000589ff8)='./file0\x00', &(0x7f000093bfbc)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x20002, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0)=[@flags={0x3}], 0x1) r5 = dup3(r4, r2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = open(&(0x7f0000a46000)='./bus\x00', 0x8000400141042, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r6, 0x0) [ 341.192796] binder: 25379:25382 ERROR: BC_REGISTER_LOOPER called without request 2033/05/18 03:34:30 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000100)=""/45) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000780)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000a80)={"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"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000540)="3e0f0d3ec4c289b6955179000065660f3814e90fc75e0bc4c34949cd5eb9800000c00f3235010000000f302e660f38826217c4c38d7f1c3a86b8010000000f01c10f2004", 0x44}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000140)={"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"}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000700)={&(0x7f00000007c0)={0xb4, r4, 0x5, 0x70bd2c, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x39}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x400}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0xfb5f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}]}, 0xb4}, 0x1, 0x0, 0x0, 0x10}, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0xa4667a4dcc955594, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000880)={0x0, 0x43b}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000900)={r6, 0x4}, &(0x7f0000000940)=0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000600)={0x2, [0x0, 0x0]}, &(0x7f0000000640)=0x8) 2033/05/18 03:34:30 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-net\x00', 0x2, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x0}, {}, {}]}) r3 = fcntl$getown(r0, 0x9) r4 = perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0xfffffffffffffffa, 0x7fffffff, 0x4, 0x7, 0x0, 0xffffffffffffff28, 0x40004, 0x4, 0xfffffffffffffc01, 0x3, 0xff, 0x3, 0x9, 0x2, 0x1, 0x400, 0x7, 0x3, 0x20, 0x6, 0x8, 0x5d2, 0xfffffffffffffbff, 0x101, 0x8000, 0x80, 0x7b56, 0x200, 0x6dd, 0x4, 0x100000001, 0x7, 0x7, 0x8, 0xf3bc, 0x8, 0x0, 0x4ea68f26, 0x2, @perf_config_ext={0x1, 0x1}, 0x818, 0x3, 0xbb, 0x7, 0x0, 0x800, 0x1}, r3, 0xd, r1, 0x3) perf_event_open$cgroup(&(0x7f00000002c0)={0x1, 0x70, 0xa5a, 0xfffffffffffffff8, 0x6, 0x9, 0x0, 0x8ff, 0x40000, 0x1, 0x8001, 0xb6, 0x5301, 0x0, 0x7, 0x6, 0xfffffffffffffff8, 0x1, 0x1, 0x5, 0x3, 0x5, 0x1, 0x7, 0xe71, 0x100000001, 0x0, 0x4, 0x8, 0x74d2dc84, 0xffffffffffffffff, 0x10001, 0x2, 0x3f, 0x7, 0x7, 0x7, 0x10000, 0x0, 0xfffffffffffffff9, 0x2, @perf_config_ext={0x1ff, 0x2ff7}, 0x4402, 0x9, 0xb31, 0x4, 0x800, 0x9, 0x2e968000}, r1, 0x5, r4, 0x8) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000100)={r2, 0x1}) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r5 = eventfd(0x8000e0000) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)={0x0, r5}) r6 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r6, 0x7) unshare(0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x0, r5}) 2033/05/18 03:34:30 executing program 3: socketpair(0x15, 0x80000, 0x800, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000c41000)={0x0, 0x0, &(0x7f0000153000), 0x0, &(0x7f0000231f05)=""/251, 0xfb}, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0x1000002bb}], 0x1, &(0x7f0000d43000)}, 0x0) 2033/05/18 03:34:30 executing program 6: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00"}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x10) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000000c0)=0x9) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={"e7caf755a5e2eb0600", 0x600}) [ 341.332570] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns [ 341.368759] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns [ 341.998937] binder: send failed reply for transaction 134 to 25379:25420 [ 342.006224] binder: undelivered TRANSACTION_COMPLETE [ 342.011384] binder: undelivered TRANSACTION_ERROR: 29189 2033/05/18 03:34:31 executing program 5: accept4(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000140)={0x3690aa16}, 0x1) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) connect$can_bcm(r2, &(0x7f0000001ff0)={0x1d, r3}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='io.stat\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r4, 0xc008551a, &(0x7f00000001c0)={0xff, 0x10, [0x7, 0x1, 0x3, 0x6]}) sendmsg$can_raw(r2, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r4, 0xc0045516, &(0x7f0000000240)) syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x8, 0x1) dup2(r1, r2) 2033/05/18 03:34:31 executing program 0: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) readahead(r0, 0x0, 0xf9b) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000140)=0x200006) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x1, 0x0, "bc763c6e83a4f1464056866b052dc5b77aa3ef53cf8eeec9712c9878a86ae1ba30fab5ed61334358ee3a5aac130a03cdfede0b2830dce1a346a020958619881936a529858ea496c15415238d0f936182"}, 0xd8) 2033/05/18 03:34:31 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000012c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001300)={'ip6gre0\x00', 0x0}) r2 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001340)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@broadcast=0xffffffff, 0x4e22, 0x540c, 0x4e20, 0x5, 0xa, 0x80, 0x20, 0x4, r1, r2}, {0x7, 0x5, 0x7bca, 0xfffffffffffffff8, 0x1, 0x2, 0x0, 0x4}, {0x4, 0x5, 0x6, 0x5}, 0x3, 0x6e6bb7, 0x0, 0x1, 0x2, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d5, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3502, 0x3, 0x0, 0x6, 0x0, 0xffffffffffffc163, 0x6d}}, 0xe8) r3 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r3, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt(r3, 0x9, 0xffffffff, &(0x7f0000000000)="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", 0x1000) 2033/05/18 03:34:31 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x420000) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) connect$unix(r0, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) 2033/05/18 03:34:31 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$key(0xf, 0x3, 0x2) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 2033/05/18 03:34:31 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x3f, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b251"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2033/05/18 03:34:31 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x4}) ioctl$TCFLSH(r0, 0x540b, 0x0) 2033/05/18 03:34:31 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = semget$private(0x0, 0x0, 0x10) semctl$GETVAL(r1, 0x2, 0xc, &(0x7f0000000280)=""/149) r2 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x2000000000000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r3, 0x1}, &(0x7f00000001c0)=0x8) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, [@sadb_sa={0x0, 0x1, 0x4d3, 0xffffffff, 0x5, 0xcd, 0x0, 0x40000000}, @sadb_x_filter={0x0, 0x1a, @in6=@dev={0xfe, 0x80, [], 0x341c3ad0}, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x2, 0x14, 0x14}, @sadb_spirange={0x0, 0x10, 0x4d6, 0x4d4}, @sadb_x_filter={0x0, 0x1a, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x14, 0x4}]}, 0x3}, 0x1}, 0x0) sendmsg(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2033/05/18 03:34:31 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x600000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000080)=""/221) r2 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x96, 0xc284c90221038e43) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) connect$packet(r2, &(0x7f0000000400)={0x11, 0x1e, r3, 0x1, 0xc000000000000000, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2033/05/18 03:34:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xc011, r3, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000000000)=ANY=[@ANYBLOB="03"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 342.394375] binder: 25440:25444 ERROR: BC_REGISTER_LOOPER called without request 2033/05/18 03:34:31 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) dup2(r0, 0xffffffffffffffff) 2033/05/18 03:34:31 executing program 3: r0 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="aeb9f08d66f53861ef06f8184607d0e1f6eaf82908b7cd54c7821b34423da26a5af4bde7b596ea3a20e08552cf4dfd49c8c60716d042aa6a8e18d9de36aed0fe96970cd1f59a7876147784"]}) 2033/05/18 03:34:31 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r4, 0x4010ae94, &(0x7f00000000c0)={0x7, 0xffffffff, 0x8}) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) 2033/05/18 03:34:31 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x0, 0x0, 0x1ff}]}, 0x10) msgsnd(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0300007ccf6509679b819c925987e3f80000000000"], 0x8, 0x0) 2033/05/18 03:34:31 executing program 4: r0 = socket$inet6(0xa, 0x80007, 0xd8) sendmsg(r0, &(0x7f0000238fc8)={&(0x7f000028afe4)=@in6={0xa, 0x4e20}, 0x80, &(0x7f0000250000), 0x0, &(0x7f000035e000)=[{0x18, 0x29, 0x4, 'R'}], 0x18}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x8241e2e11abc314) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000080)={0x5}) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x75, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x31f) 2033/05/18 03:34:31 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0/control\x00', &(0x7f0000000180)='./file0/control\x00', &(0x7f00000001c0)='xfs\x00', 0x20c5040, &(0x7f0000000200)="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") mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'irlan0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'ip6tnl0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}) syz_fuse_mount(&(0x7f0000000040)='./file0/control\x00', 0x0, 0x0, 0x0, 0x0, 0x2000) bind(r0, &(0x7f0000001200)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x40000020}, 0x80) 2033/05/18 03:34:31 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0) mkdirat$cgroup(r0, &(0x7f00000000c0)='syz1\x00', 0x1ff) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x9) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x2) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xfffffffffffffff9, 0x10117f) ioctl$int_in(r1, 0x800000800c5012, &(0x7f0000003ff8)=0x8) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r0, 0x2, 0x1, 0x3, &(0x7f0000000100)=[0x0, 0x0], 0x2}, 0x20) 2033/05/18 03:34:31 executing program 4: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000080)) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write$rdma_cm(r0, &(0x7f00000014c0)=ANY=[@ANYBLOB='\f'], 0x1) 2033/05/18 03:34:31 executing program 5: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000480)={0x0, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f00000004c0)) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000fc7000)='./control\x00', 0x86000006) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) shmget(0x3, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) [ 343.198679] binder: send failed reply for transaction 136 to 25440:25498 [ 343.206724] binder: undelivered TRANSACTION_COMPLETE [ 343.211893] binder: undelivered TRANSACTION_ERROR: 29189 2033/05/18 03:34:32 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x52, 0x0) connect$unix(r0, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000200)=0xc) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x10000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x40, 0x0, 0x1ff, 0x8}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfffffffffffffe01, 0x57, 0x7fff, 0x6, 0x63}, 0x98) 2033/05/18 03:34:32 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x6e) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x400}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r1, 0xcc9}, &(0x7f00000002c0)=0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3, 0x8, 0x5}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r2, &(0x7f0000000080), &(0x7f0000000300), 0x2}, 0x20) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4b9, 0x2000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="4f1862c0d6297fd83a84ebc45059567601f2f9fe2b9f93fcf4a80ccd2521b4462ee02fd7ca97", @ANYRES32=0x0], &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000100)={r4, 0x154000000000000}, &(0x7f0000000140)=0x8) 2033/05/18 03:34:32 executing program 6: r0 = socket(0x2, 0x4, 0x8) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000780), 0x4) 2033/05/18 03:34:32 executing program 4: alarm(0x6c364f75) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000040)={0x3, 0xffffffffffffffe0}) 2033/05/18 03:34:32 executing program 5: futex(&(0x7f0000000040)=0x4, 0xb, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1, 0x84000) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) r1 = socket$kcm(0x29, 0x3460025895ec621b, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000000c0)={0x0, 0x7530}, 0x10) getrandom(&(0x7f0000000200)=""/183, 0xb7, 0x2) 2033/05/18 03:34:32 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x3f, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b251"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2033/05/18 03:34:32 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x40a200, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000200)=""/162, &(0x7f0000000100)=0xa2) syz_mount_image$msdos(&(0x7f00000001c0)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000001b80)=ANY=[]) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) utimes(&(0x7f0000000000)='./file0/file0 \x00', &(0x7f0000000080)={{0x77359400}, {0x0, 0x2710}}) 2033/05/18 03:34:32 executing program 2: r0 = socket$nl_crypto(0x10, 0x3, 0x15) close(r0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x1) r2 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x222100) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) fchown(r2, r3, r4) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x4e23, 0xb30e, @loopback={0x0, 0x1}, 0xd7e94b0}, 0x1c) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040), 0x4) 2033/05/18 03:34:32 executing program 4: r0 = creat(&(0x7f0000000ff8)='./file0\x00', 0x0) set_tid_address(&(0x7f0000000000)) socket$inet_tcp(0x2, 0x1, 0x0) mq_timedreceive(r0, &(0x7f0000000040)=""/111, 0x6f, 0x100, &(0x7f00000000c0)) socket(0x40000000015, 0x5, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2033/05/18 03:34:32 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7fffffff, 0x40) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000000c0)=""/90) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000440)) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000500)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x7fffffff}, &(0x7f0000000300)=0x98) syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x0, 0x0) r4 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) r5 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x5, 0x8, 0x23, 0x20, 0x0, 0x61b7f039, 0x1000, 0x2, 0x6, 0x3, 0x5, 0x5, 0x7, 0x3360, 0x25, 0x0, 0x40, 0x3ff, 0x401, 0x10, 0x800, 0x8, 0x7, 0x2, 0x6, 0x2, 0x6, 0x9, 0x80000000, 0x6183, 0x1000, 0x10001, 0x40000000000, 0x7, 0x1f, 0x8001, 0x0, 0xc92, 0x0, @perf_bp={&(0x7f0000000200), 0x1}, 0x1000, 0x9, 0x9, 0x7, 0xfffffffffffff204, 0x4, 0x80000001}, r5, 0x5, r1, 0xb) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f00000005c0)={0x80fed, 0xf, 0x0, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r3, 0x0, 0x2, 0xf55b}, &(0x7f0000000180)=0x10) dup3(r4, r6, 0x0) [ 343.365726] binder: 25513:25514 ERROR: BC_REGISTER_LOOPER called without request [ 344.170891] binder: send failed reply for transaction 138 to 25513:25542 [ 344.178057] binder: undelivered TRANSACTION_COMPLETE [ 344.183189] binder: undelivered TRANSACTION_ERROR: 29189 2033/05/18 03:34:33 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-asm)\x00'}, 0x58) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) sendmmsg$alg(r0, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000000300)='vmnet0-\'bdev*!\x00', 0x3) sendto(r0, &(0x7f00000003c0)="bd0dcb896a80624af5d9948cf62c6a839c699af131918c583cab029dc96d168aa822787a2579ba1eadc4bbd9fac5a792698c5199d2e898593ba80cae198cc94d49b7ad2714ef37523682ba9763dc55cf8dd28dafaac9c5822d775271207f34054b1525799c238f011441c6104d8c218862b7b6606cdc16aac4814cd2896265fa426ee8a55974664092", 0x89, 0x4, 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000340)) sendmmsg$unix(r0, &(0x7f0000000600)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="52b7539a7572cde7694fb9d8e6ab4ad6136d7eae88902c42", 0x18}], 0x1}], 0x1, 0x0) recvmsg(r0, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f00000009c0)=""/18, 0x12}], 0x2, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/loop-control\x00', 0x4200, 0x0) sendmsg$key(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2, 0xc, 0x1, 0x3, 0xe, 0x0, 0x70bd2d, 0x25dfdbfe, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x6e6bba, 0x7fffffff, {0x6, 0xff, 0x3f, 0x7ff, 0x0, 0x4, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_lifetime={0x4, 0x2, 0x8000, 0x200, 0x1000, 0x7}]}, 0x70}, 0x1}, 0x8010) 2033/05/18 03:34:33 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x3f, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b251"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2033/05/18 03:34:33 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000080)={0x2, 0xc314, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x80}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x3, 0xf54, 0x91f, 0x8}) 2033/05/18 03:34:33 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00002ffff6)=@abs={0x0, 0x0, 0x4e20}, 0xffffffb9) 2033/05/18 03:34:33 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200, 0x2) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$nl_generic(0xa, 0x3, 0x10) r2 = msgget(0x1, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() getresgid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) r7 = fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f00000003c0)={{0x61, r3, r4, r5, r6, 0x64, 0x1}, 0x2, 0x800, 0x4, 0x9, 0xd9b, 0x0, r7, r8}) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x22, &(0x7f0000000000)={0x2, 0x20002}, 0x10) 2033/05/18 03:34:33 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000140), 0x79) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x8001) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a00000200000000000005000000e5"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0xe, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0xe) ioctl$int_in(r1, 0x5452, &(0x7f00000001c0)=0x8) 2033/05/18 03:34:33 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f0000001140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000000)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000011c0)={0x0, 0xa6, "738bda8277b2b2e2e4dfe22ed8b1dafa8de90ba59982331221fb73e6ffaf0b12a5c7c074771fb9946572c0a777b76af44c9a805c1eb222bd25b8232f01232a3ac702f7495f6c01213e43bebbc17b3d9f3f2b1d74fb522b51dd4a22ffb8a93191b834fad3d96fe1f542c59b79f88341924be33fd638d232edb9ce8ed01fce4eb2009508e153f4cd4a65a62c0dde7188903c49236d9b17590432dcb5162a1812cecd2ae639bfa5"}, &(0x7f0000001280)=0xae) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000012c0)={r2}, &(0x7f0000001300)=0x8) r3 = syz_open_dev$sg(&(0x7f00000013c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000040)={{0x2, 0x24e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10, {0x2, 0x4e21, @multicast1=0xe0000001}, 'vlan0\x00'}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000100)=r4) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000001580), &(0x7f00000015c0)=0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000001380)={'tunl0\x00', {0x2, 0x4e20}}) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000001340)) ioctl(r3, 0x227d, &(0x7f0000000080)) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000140)=""/4096) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001400)={{{@in=@dev, @in6=@mcast1}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000001500)=0xe8) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001540)=0x2, 0x4) 2033/05/18 03:34:33 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x801, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000000c0)={0x7, 0x6}) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="030000000000000001000000010000000104000008000000ffffff7f0008000000000040d7000200ff000000060000000100000000000000"]) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002fdb)="240000001a00030007fffd946fa283bc02eee6d87986c497271d856808001000d188737e", 0x24}], 0x1}, 0x0) 2033/05/18 03:34:33 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x101840, 0x0) truncate(&(0x7f0000002500)='./file0\x00', 0x101) r0 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0) write(r0, &(0x7f0000000600)="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", 0xe00) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000080)={0x8, 0x1ff, 0x5}) unshare(0x400) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000032cff7)='/dev/kvm\x00', 0x0, 0x0) r3 = eventfd2(0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000000)={r3, 0x0, 0x2, r3}) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000010c0)=""/16, &(0x7f0000001100)=0x10) ioctl(r4, 0x40000000000000, &(0x7f00000000c0)="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") fchdir(r4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80, 0x0) 2033/05/18 03:34:33 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x800000300000d, 0x2011, r0, 0x80000000) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) [ 344.490843] binder: 25552:25559 ERROR: BC_REGISTER_LOOPER called without request [ 345.286612] binder: send failed reply for transaction 140 to 25552:25581 [ 345.293607] binder: undelivered TRANSACTION_COMPLETE [ 345.298767] binder: undelivered TRANSACTION_ERROR: 29189 2033/05/18 03:34:34 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x1000, 0x7f, 0x3, 0xffffffffffffffff}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x7fffffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x4}, &(0x7f0000000180)=0x8) pread64(r0, &(0x7f0000000000)=""/14, 0xe, 0x0) 2033/05/18 03:34:34 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x1) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000000080)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84800) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x1, 0x0, [{0x0, 0x7, 0x0, 0x0, @irqchip={0x8, 0x1ff}}]}) 2033/05/18 03:34:34 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000440)={[{@commit={'commit', 0x3d, [0x33]}, 0x2c}]}) r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000001c0)={0x9}, 0x4) pipe(&(0x7f0000000200)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_mr_vif\x00') getsockname$unix(r1, &(0x7f0000000100), &(0x7f0000000080)=0x6e) 2033/05/18 03:34:34 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x20, 0x4000000000080, 0x2}, 0x2c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0xc4) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000440)=0x7) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000240)='./file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000000)="3e91aa1ebf682848089f2fc02962d00ad7b9fb759169c8b7bf40d66ed4e868bd92890329c0dd85af525a12371539dc361d0efa6a33c699587a849de4b84a3b1523db55e24e3a682016af8ee490da799ad07fe40f72f395d6a850bbbbe1162599801cded900c28af6833d1cb426633feb132fc725238de226cebc46c4c3e0db7b25d9d7f49e9876f2927583cbc5f55e5265106c3785a6100c8092c051537afafc2d4f1fbd65", &(0x7f00000000c0)=""/234}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={r0, &(0x7f0000fcbfff)='X', &(0x7f0000000380)}, 0x20) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000580)={'erspan0\x00', 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000740)={0x0, 0xf4, "f77dd585d2830c1827f8191e7f16c5c9a86f99bdd95e00e94829326ce8d78017a4d7b8efe75609d1752f463a56f79ad52acd9dd9698d4a587c69f489cc9aab6cd9a06b021bce85939c52e4bb21d06653d5c6aa99f4740fc3ec47cb5733540fbba321417413f715faefff20042ec78dc7416cfc6153b7330af226dbbce9546d692d24e9f27e91faf2b7e9ac48f5d07c49ff058a36e29e0c1000e6ec62a03a95021884a0727dae6da3131fd6f5a44125c4ab15a3d32bd559582b40fe3a8a50cb58fd64c3f8525826d384eba13f3fb6532244daf759842f756bd7c87f6851ce041d24f30967c3639f07ecdacaf1efc477d568a4b550"}, &(0x7f0000000540)=0xfc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000840)={0x1, 0x0, 0xa, 0x5, 0x6, 0x1ff, 0xfffffffffffffffd, 0x1, r4}, &(0x7f0000000880)=0x20) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000680)={@hci={0x1f, r3, 0x3}, {&(0x7f00000005c0)=""/108, 0x6c}, &(0x7f0000000640)}, 0xa0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000300)) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000500)={0xefc0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000400)={r0, &(0x7f00000009c0)="b7a34ad8e8bde8bce94f44061488b2dd5f2123f437a291a93cff6ce937bb8646d37831826c46ae2b49c8eb30acd31d58954a", &(0x7f00000008c0)=""/78}, 0x18) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000480)=0x10000, 0x4) 2033/05/18 03:34:34 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000000000000000000000027fe901000000000000f60061188d"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000000c0)) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000100)=0x4) ioctl$TIOCEXCL(r0, 0x540c) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x1, 0xbb, &(0x7f0000000300)=""/187}, 0x48) 2033/05/18 03:34:34 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f000020c000)=[{{0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000087000)=""/164, 0xa4}}, {{&(0x7f00009a5ff8)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x2, 0x12000, &(0x7f000082f000)={0x77359400}) recvmmsg(r0, &(0x7f0000002500)=[{{&(0x7f0000000180)=@can, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)=""/48, 0x30}, {&(0x7f0000000240)=""/153, 0x99}], 0x2, &(0x7f0000000340)=""/42, 0x2a, 0x9}, 0x4800000000}, {{&(0x7f0000000380)=@alg, 0x80, &(0x7f0000000740)=[{&(0x7f0000000400)=""/149, 0x95}, {&(0x7f00000004c0)=""/154, 0x9a}, {&(0x7f0000000580)=""/240, 0xf0}, {&(0x7f0000000680)=""/132, 0x84}], 0x4, &(0x7f0000000780)=""/3, 0x3, 0x9}, 0xfffffffffffffffd}, {{&(0x7f00000007c0)=@alg, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000840)=""/179, 0xb3}, {&(0x7f0000000900)=""/228, 0xe4}], 0x2, &(0x7f0000000a40)=""/117, 0x75, 0xea}}, {{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000ac0)=""/50, 0x32}, {&(0x7f0000000b00)=""/197, 0xc5}, {&(0x7f0000000c00)=""/250, 0xfa}], 0x3, &(0x7f0000000d40)=""/217, 0xd9, 0xe4}, 0xb5}, {{&(0x7f0000000e40)=@vsock, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/9, 0x9}], 0x1, 0x0, 0x0, 0x1d4}, 0xce46000000000000}, {{&(0x7f0000000f40)=@nfc, 0x80, &(0x7f0000002180)=[{&(0x7f0000000fc0)=""/145, 0x91}, {&(0x7f0000001080)=""/64, 0x40}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/183, 0xb7}], 0x4, &(0x7f00000021c0)=""/181, 0xb5, 0x5}, 0x79db}, {{&(0x7f0000002280)=@pppoe, 0x80, &(0x7f0000002400)=[{&(0x7f0000002300)=""/115, 0x73}, {&(0x7f0000002380)=""/86, 0x56}], 0x2, &(0x7f0000002440)=""/178, 0xb2, 0x9}, 0xec1}], 0x7, 0x40010101, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x200, 0x505080) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000002740)=0xfffffffffffffccb) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000002780)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r2}, 0x14) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x0, 0x0, @empty, 0x2}, 0x1c) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x7}, 0x38}, 0x1}, 0x0) 2033/05/18 03:34:34 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, r0}) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0x4, 0x2) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) 2033/05/18 03:34:34 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x44, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2033/05/18 03:34:34 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) getdents(0xffffffffffffffff, &(0x7f0000000180)=""/22, 0x11078b953bd4ac0b) getdents64(0xffffffffffffffff, &(0x7f00000010c0)=""/4096, 0x1000) 2033/05/18 03:34:34 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x32f) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) splice(r2, &(0x7f0000000380), r4, &(0x7f00000003c0)=0x55, 0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000100)='md5sumvmnet0\x00') ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe2000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="d06a5e0f01d19a34d43a0167f20f0d7580baf80c66b884157e8d66efbafc0c66b81c00000066ef0f23d63ef4baf80c66b85a17308d66efbafc0cb80000efb89b000f00d06766c74424003f865aad6766c7442402166b00006766c744240600000000670f011c24", 0x67}], 0x1, 0xfffffffffffffffe, &(0x7f00000002c0), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f00000001c0)="c441c1dba20068000066baf80cb8c65f4f8aef66bafc0c66b8dc0366efc481f8ae583566b86c008ed0470f01ee66bad004b800000000efac66b8fd000f00d80f01df0f35", 0x44}], 0x1, 0x0, &(0x7f0000000240), 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) getgroups(0x1, &(0x7f0000000340)=[r5]) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2033/05/18 03:34:34 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x475}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000040)={0x7fffffffffffffff}, 0x8) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xffffffffffffff81, 0x40) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000100)={@remote, @broadcast}, &(0x7f0000000140)=0x8) 2033/05/18 03:34:34 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0x15, 0xa, 0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x754, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}}, 0x6, 0x4}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0xa5, "b8d349706f8441619bf805550473ec3c24a62e2a655c539c869571c00aee8d463a2e49b60857a98a9317ae8cd7b0e3994aad43d2ece9adc56087d3d6554a27b6f754c2efadfac582ee006b6459c03ed81f235fb1f15f327fc8a8b28b71b0430440a0fd05d0667fe759319ac8f8893ba811ee233b0bb0821b9362e6a6cea0280ce2a37722b3350c8e61106114a71939e192ac7edb6b73d84475473d0996fc57adff58d955eb"}, &(0x7f00000001c0)=0xad) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)={0x2, 0xb, 0x0, 0x0, 0x2}, 0x18}, 0x1}, 0x0) [ 345.460424] binder: 25585:25586 ERROR: BC_REGISTER_LOOPER called without request 2033/05/18 03:34:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x207}]}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xc4, r5, 0x0, 0x70bd29, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7c}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x12}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x5, 0x4}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}]}, 0xc4}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2033/05/18 03:34:34 executing program 5: r0 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000909000)='./control\x00', 0x80041, 0x0) lseek(r0, 0x0, 0x1) fcntl$setlease(r1, 0x400, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)={0x51, 0x3f, 0x3d61, {0x8, 0x1}, {0x80000001, 0x5}, @const={0x8, {0x7, 0x0, 0x80000001, 0x7f}}}) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00004ddff6)='./control\x00') 2033/05/18 03:34:34 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) 2033/05/18 03:34:34 executing program 4: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000240)=ANY=[]) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x6, 0x200040) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000180)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000000140)=0x10) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x1d}, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "4c2958400ad306b1d1e1af3426e0899bf5e6c5d8eb5a6cca2337bdca7ff3075c9508fa9e62d0ab52fd7b760b72311eb23b03aee7edb420e123afb21312873e5d"}, 0x10}, 0x1}, 0x0) lstat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) ustat(0x35, &(0x7f0000000040)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x10000, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'syzkaller1\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000400)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000380)={'tunl0\x00', r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000003880)={@mcast2={0xff, 0x2, [], 0x1}, 0x73, r4}) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000340)=0x1, 0x4) mkdir(&(0x7f00000000c0)="2e2f66696c65302f66696c6530fe", 0x0) 2033/05/18 03:34:34 executing program 5: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x400000000000002, 0x20032, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000708ff9)=""/8, &(0x7f0000a34ffc)=0xfffffffffffffe7f) 2033/05/18 03:34:34 executing program 3: mkdir(&(0x7f000000e000)='./control\x00', 0x0) mount(&(0x7f0000039000)='./control/file0\x00', &(0x7f0000041ff6)='./control\x00', &(0x7f000002fff9)='mqueue\x00', 0x0, &(0x7f0000041000)) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) shutdown(r0, 0x0) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) faccessat(r0, &(0x7f000000eff6)='./control\x00', 0x3, 0x0) 2033/05/18 03:34:34 executing program 2: r0 = socket$inet(0x2b, 0x100000000800001, 0xf82c) sched_yield() getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000280)=""/131, &(0x7f0000000200)=0x10) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x20000) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x2, 0x1, 0x2, 0x2}}, 0x26) [ 345.644372] FAT-fs (loop4): bogus number of reserved sectors [ 345.650961] FAT-fs (loop4): Can't find a valid FAT filesystem 2033/05/18 03:34:34 executing program 0: syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) 2033/05/18 03:34:34 executing program 3: socketpair(0x3, 0x2, 0x8001, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x51, "110e52dc82c9012b4d58d9a79e15d876614bdb75efbecfb29b8f54162b7f178298b6d8009b2451c98454677b9b0f76a833de6d0892ad9147c317a437f134a4ccb035400aa5c41ea26467150506419b8b5a"}, &(0x7f0000000300)=0x59) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0)=r1, 0x4) r2 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000180)='./file0\x00', 0xc0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00000001c0)=0x4, &(0x7f0000000200)=0x4) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r4, &(0x7f0000465f8e)=""/114, 0x72) dup3(r5, r2, 0x0) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000000080)) clone(0x34b8de66cc2ddbdb, &(0x7f0000000280), &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) [ 345.724317] FAT-fs (loop4): Unrecognized mount option "@" or missing value [ 345.789929] print_req_error: I/O error, dev loop199, sector 2 [ 345.796203] EXT4-fs (loop199): unable to read superblock [ 346.256610] binder: send failed reply for transaction 142 to 25585:25658 [ 346.263739] binder: undelivered TRANSACTION_COMPLETE [ 346.268920] binder: undelivered TRANSACTION_ERROR: 29189 2033/05/18 03:34:35 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) getsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000000)=""/18, &(0x7f0000000040)=0x12) 2033/05/18 03:34:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r1, 0x8000000) r2 = socket$alg(0x26, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/ip_tables_matches\x00') bind$alg(r2, &(0x7f00008ddfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f00008ef000), 0xd0) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x200080, 0x0) 2033/05/18 03:34:35 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xea, 0xa0000) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000140)=0xffffffffffffffff, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) ioprio_get$uid(0x5, r2) r3 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x6, 0x0]}, &(0x7f0000000080)=0x8) 2033/05/18 03:34:35 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x87) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x6, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$fuse(r1, &(0x7f0000000080)={0x14, 0x1, 0x8, @fuse_poll_out={0x6}}, 0x14) 2033/05/18 03:34:35 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x1000, @dev={0xfe, 0x80, [], 0xd}, 0xbd}}, [0xff, 0xfffffffffffffffd, 0x8, 0x9, 0x10001, 0x3052, 0x6, 0xcdb, 0x4c, 0x8, 0xfffffffffffffffe, 0x81, 0x1, 0x5, 0x1]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x7}, 0x8) getsockopt(r0, 0x101, 0x7, &(0x7f00000000c0)=""/141, &(0x7f0000000280)=0x8d) 2033/05/18 03:34:35 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x5, 0x0) write(r0, &(0x7f0000022000)="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", 0xfa3) pwritev(r0, &(0x7f0000040000)=[{&(0x7f0000026fff)='2', 0x1}], 0x1, 0x2) sendto$ipx(r0, &(0x7f0000000000)="f9f54ccc18a952bed82d6f07356b88c931b2ed6df0ad1ecd0b10f25b1f1bd4d937332de7fa6b526cf3598f1bbfd1ee54ccf53969873fc90a9c0b9799dcc7f42b5c1b10efa498ab34d453f6358991b1f34242a16b69bb27694ce8c69cff9094613caa8265b6baa06e3cbcff774cfa05f3f929d01ca6be6e3066808b2be7fd8aeafb39b2fb89db0f5fa7455adcb01d639a7d7f84b452c1d6e543d5fc5d2ce650a7d35f41f6e48fda0bf67084d8", 0xac, 0xfffffffffffffffe, 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00000000c0)={@multicast1, @loopback, @multicast2}, &(0x7f0000000100)=0xc) getsockopt$llc_int(r0, 0x10c, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000540)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0x220000, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000400)=""/18, &(0x7f0000000440)=0x12) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000480)=@sack_info={0x0, 0xae, 0x71}, &(0x7f00000004c0)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000500)={r2, 0xfffffffffffffffd}, 0x8) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00000001c0)={0x7ff, 0x3cb, 0xfffffffffffffffe, 0x0, 0x206, 0x8000, 0x1000200000, 0xffff, 0x1, 0x20, 0x2398, 0x33a, 0x0, 0x9, 0x1, 0x6, 0x20, 0x0, 0x2}) writev(r0, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000200)={{0x3004, 0x0, 0x8, 0x17, 0x7f, 0x1f, 0x1, 0x7, 0x81, 0x9, 0x67, 0x8000000000000000}, {0x4, 0x2, 0xd, 0x7, 0xffffffffffff0b2d, 0x6, 0xff, 0x1000, 0x4, 0xeb, 0xc2}, {0x3000, 0x2000, 0xf, 0x10000, 0x40, 0x2c, 0x4, 0x41, 0x1, 0x3, 0x1, 0x9}, {0x4, 0x0, 0x1e, 0x7000000000, 0x7fff, 0x2d5, 0x80, 0x6, 0x7ff, 0x80, 0x100000001, 0x77b6}, {0x5000, 0x100000, 0xa, 0x2, 0x0, 0x0, 0x52, 0x8, 0x1, 0x100, 0x1ff, 0x80000001}, {0x1f000, 0x3000, 0xf, 0x8000, 0x4, 0xc20a, 0xffffffffffff7fff, 0x40, 0x6, 0x7, 0x10000, 0x400}, {0x1, 0x6000, 0x1b, 0x80, 0x6, 0x0, 0xffffffff, 0x6, 0x20000000000000, 0x5, 0x7fffffff, 0x4}, {0xf000, 0xf000, 0xb, 0x2, 0x2, 0x617, 0x4c, 0x401, 0x3f, 0x80000000, 0x7ff, 0x546}, {0x3000, 0x10f004}, {0x1000, 0x100000}, 0x50000, 0x0, 0x10000, 0x2000, 0x7, 0x0, 0x0, [0x80, 0xfffffffffffffffd, 0x4a, 0x2]}) openat(r0, &(0x7f0000000600)='./file0\x00', 0x713202, 0x10) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000580)={r2, 0x98}, &(0x7f00000005c0)=0x8) 2033/05/18 03:34:35 executing program 0: syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) 2033/05/18 03:34:35 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x44, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2033/05/18 03:34:35 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) 2033/05/18 03:34:35 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000300)=0x1, 0x4) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x1, r0, 0x1}) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000200)='ramfs\x00', 0x0, &(0x7f000000a000)) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000051ff0)={0x0, 0x989680}, 0x0) seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000000000)=[{0x6}]}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/autofs\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000000800), 0x2) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f00000001c0)={0x5000, 0x10f002, 0x3, 0x0, 0x4}) request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='ramfs\x00', 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000005c0)=0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x4}}}, &(0x7f00000006c0)=0x84) accept(0xffffffffffffffff, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000080)=0x20) r6 = epoll_create(0x20) sendmsg$netrom(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)=@full={{0x3, {"292bc180add6fe"}}, [{"5696d14432e418"}, {"2d6fe9394f8e28"}, {"808fec477d9984"}, {"1ca7708ef88c1c"}, {"274398f0afc787"}, {"1f423034e62316"}, {"f6cd4a9bd4cdaf"}, {"2461b7ed59eb64"}]}, 0x48, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x4001}, 0x10) getsockopt$inet6_dccp_buf(r3, 0x21, 0x82, &(0x7f0000000240)=""/127, &(0x7f00000002c0)=0x7f) fcntl$notify(r6, 0x0, 0x284) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000500)={0x0, 0x704, 0x7f, 0xb25b}, &(0x7f0000000540)=0x10) fallocate(r4, 0x0, 0x0, 0x73e0) sendfile(r1, r4, &(0x7f0000e64ff8), 0x8e18) sendfile(r1, r4, &(0x7f00007ed000), 0x2b) [ 346.697391] binder: 25680:25681 ERROR: BC_REGISTER_LOOPER called without request [ 346.712524] print_req_error: I/O error, dev loop199, sector 2 [ 346.719130] EXT4-fs (loop199): unable to read superblock [ 347.500212] binder: send failed reply for transaction 144 to 25680:25700 [ 347.507275] binder: undelivered TRANSACTION_COMPLETE [ 347.512451] binder: undelivered TRANSACTION_ERROR: 29189 [ 347.593445] audit: type=1326 audit(2000000076.535:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=25696 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4552d9 code=0x0 [ 347.694621] audit: type=1326 audit(2000000076.636:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=25696 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4552d9 code=0x0 2033/05/18 03:34:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000001, 0x8010, r0, 0x3f) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2000, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000740)=ANY=[@ANYRES16=r0], 0x1}, 0x1, 0x0, 0x0, 0x8800}, 0x20000810) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x81, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x24, 0xfff, 0x9, 0x2, 0x2, &(0x7f0000000000)='dummy0\x00', 0x0, 0x3, 0x17e8}) io_setup(0xffffffffffffffc1, &(0x7f0000000540)=0x0) io_cancel(r2, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xffffffffffff0001, r0, &(0x7f0000000580)="bbc736d42a7146ffd6013dad6eb5a3c26fa7447eda9dc2e5adb27ff9452a620a05dc61ea30741d040aa6b78048c7a60c9e71393c04f3381c3192f0c87cb59f0b099f0574c1bfa7c6ed8df8bb201bd5bbe0b323f05956521553544665eb1f4d4b6b19b0bc3c2ff74789eb89832976e645d8597cefac9c24a3da8b82c3d66a16370907fe03fef0fa520d984b3f23e40ce7c12a98d2444fb303337921eef55965489f0cbef6f8e1b89f6cff", 0xaa, 0x5f7daf49, 0x0, 0x958f628912e0fdd4, r1}, &(0x7f0000000680)) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f000082cfe8)=""/24, &(0x7f0000f08ffc)=0x8) munlockall() ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f00006fcff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000001c0)=0x95) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r4 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r5 = dup2(r4, 0xffffffffffffffff) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000700)=0x0) r7 = getpgrp(0xffffffffffffffff) kcmp(r6, r7, 0x7, r3, r0) getsockopt$sock_int(r5, 0x1, 0x0, &(0x7f0000000900), &(0x7f0000000940)) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000300)='#security\x00', &(0x7f0000000340)='/dev/snd/seq\x00', &(0x7f0000000380)='IPVS\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='md5sum[\x00', &(0x7f0000000440)="5ee000", &(0x7f0000000480)='dummy0\x00', &(0x7f00000004c0)='dummy0\x00']) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f00000000c0)={0x3, 0x5, 0x6, {}, 0xa9fa, 0xfffffffffffffff7}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000006c0)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x2}) clone(0x40000000, &(0x7f0000000740), &(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)="37e488d0001353e58100ed6e0146796a535ce50aa17ee26ffae882b0127947b37cb17191bf90cbee62fd3fc447f133a4767dcceb6ee0e2911ae7389d243318a2fd087d5f52469a719e66c6ee8be429fae1de8d29403ba537164ae9cc8db1e566bd4e3c1c3396a46875088108abfc590794d379e2eb27fcb611583610da273d4f27fb1cac505e62f35703") 2033/05/18 03:34:36 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) r2 = perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x70, 0x9, 0x9, 0x3, 0x7f, 0x0, 0x5d, 0x24000, 0x4, 0x2, 0xffffffff, 0x8, 0x7ff, 0x4, 0x8, 0x3, 0x91, 0x7, 0xffffffffffff94fd, 0x7ff, 0xfff, 0x8, 0xe9, 0x2, 0x10001, 0x8, 0x4, 0x1, 0x2, 0x100, 0x3b, 0x6f55e25a, 0x1, 0x3, 0x1ff, 0x10001, 0x7, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000180), 0xe}, 0x40, 0x100000000, 0x80, 0x5, 0x0, 0x100000001}, 0xffffffffffffff9c, 0x1, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r0, 0x4) socketpair(0x1, 0x3, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$l2tp(r4, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x1, 0x0, {0xa, 0x4e22, 0xc0, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, 0x3a) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) r5 = getpgrp(0x0) sched_getattr(r5, &(0x7f0000000240), 0x30, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2033/05/18 03:34:36 executing program 0: syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) 2033/05/18 03:34:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xda, "131d39d32ed239b708f670f404f2bb603e607f33386315b3af60469886901cb112d834a0d4669249a327309c5ed5f621c97a1c6af1fddc28fc426b1dc6634c8b0727003740f5a15635efd905c1dd96ce46638b7ac14301616d738c41fda3f30385a15659927f1c53412ba24f71a506a289561bceea13ff035da45c92e5adfc0c252e35eb34dfb4a62c42c406af22be2d462102f25a85cdeef5e164b7f3416521d86d5748e4881a67948028cbc90d82099ce52a700fc4ed0c282800cc7618aada9a36b0dd5fdc5c2eb507a909ddc8a17411a95fb9f6990c019d2b"}, &(0x7f0000000140)=0xe2) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r2, 0x80000000, 0x6, 0x7ff}, 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2033/05/18 03:34:36 executing program 4: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) r3 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x20000000002285, &(0x7f0000000000)="53000000012e2a6824") mmap(&(0x7f000025b000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x10, 0xffffffffffffffff, 0x0) 2033/05/18 03:34:36 executing program 6: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$setstatus(r0, 0x4, 0x2000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000affff8)=0x2000007) dup2(r0, r2) socket$key(0xf, 0x3, 0x2) 2033/05/18 03:34:36 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x44, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2033/05/18 03:34:36 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000db4fb6)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)) r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) [ 347.869625] binder: 25712:25720 ERROR: BC_REGISTER_LOOPER called without request [ 347.876619] print_req_error: I/O error, dev loop199, sector 2 [ 347.883312] EXT4-fs (loop199): unable to read superblock [ 347.920432] IPVS: ftp: loaded support on port[0] = 21 [ 348.672921] sd 0:0:1:0: [sg0] tag#4421 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 348.681677] sd 0:0:1:0: [sg0] tag#4421 CDB: Test Unit Ready [ 348.687423] sd 0:0:1:0: [sg0] tag#4421 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 348.696289] sd 0:0:1:0: [sg0] tag#4421 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 348.705173] sd 0:0:1:0: [sg0] tag#4421 CDB[20]: 00 00 00 00 [ 348.713198] binder: send failed reply for transaction 146 to 25712:25730 [ 348.720526] binder: undelivered TRANSACTION_COMPLETE [ 348.725713] binder: undelivered TRANSACTION_ERROR: 29189 [ 348.859298] sd 0:0:1:0: [sg0] tag#4421 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 348.868099] sd 0:0:1:0: [sg0] tag#4421 CDB: Test Unit Ready [ 348.873851] sd 0:0:1:0: [sg0] tag#4421 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 348.882742] sd 0:0:1:0: [sg0] tag#4421 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 348.891609] sd 0:0:1:0: [sg0] tag#4421 CDB[20]: 00 00 00 00 2033/05/18 03:34:37 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x9) 2033/05/18 03:34:37 executing program 0: syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) 2033/05/18 03:34:37 executing program 5: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, 'G6v', 0x44, 0x0, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f0000000040)) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, r0, 0x3) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x5, 0x24040) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000380)={'filter\x00'}, &(0x7f0000000240)=0x78) r3 = syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000013c0)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1) r4 = dup(r3) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r4) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x1) fcntl$setpipe(r1, 0x407, 0x7) 2033/05/18 03:34:37 executing program 1: socket$pppoe(0x18, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x100000000, 0x207ffc) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0xd14, &(0x7f00000000c0)=0x2) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f0000000100)=""/36, 0x3ff}) 2033/05/18 03:34:37 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x420000, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000200)={0x2ad, 0x7ff, 0x10001, 0x30, &(0x7f00000000c0)=""/48, 0x81, &(0x7f0000000100)=""/129, 0x25, &(0x7f00000001c0)=""/37}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000240)={0xcb2, 0x5, 0x80, 0x100000000, "cca18900d7d57647c8e8cb8cb8d3356a0b8d77ab04b5b1cb0034647d2086daaa62898e6e1e6dc2d9bef6384a", 0x8}) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, "31be2e0f42d7de3cd920f6ac7734168331c2c0babdeefe716d1d85a0a6067a0ec6f422fed4c678e1f9f2d1b4"}) r2 = dup2(r0, r0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000000)={0x1, r0, 0x1}) 2033/05/18 03:34:37 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x46, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8c"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2033/05/18 03:34:37 executing program 4: clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f000025e000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)) r0 = memfd_create(&(0x7f0000000040)='proc-\x00', 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000100)={0x7}) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r1 = inotify_init1(0x0) sendto$ipx(r0, &(0x7f0000000080)="2f314fbad70e738fda0cde0dcd2c2ba0204129f4c61453505cbf0e3cf44da4734ea686627ed7f53d92c1dbf2442d7dac1ad3d5f72bab26a8a25a9b093d2bff695d7435b778dc9ea22a6606a430db741be40837c77b1447ed213fa40ebd19cdfc6df2a48d9c014f256aa36f1d42f207dd20", 0x71, 0x80, &(0x7f0000000000)={0x4, 0xffff, 0xe2, "affb0fbbdec9"}, 0x10) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x2, r1, r1) kcmp(r2, r3, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', &(0x7f00000004c0), &(0x7f00000001c0), 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2033/05/18 03:34:37 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x3cb2}, 0xfffffec3) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) [ 348.996248] binder: 25748:25749 ERROR: BC_REGISTER_LOOPER called without request 2033/05/18 03:34:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000002180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f0000000080)={0x18, 0x32, 0xfffffffffffffffd, 0x0, 0x25dfdbfb, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1, 0x0, 0x0, 0x80000000000000}, 0x0) 2033/05/18 03:34:38 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00007d9fdc)="240000005a001f000000000000ac10001e07171308001000fff708ff0800020001000000", 0x24) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2033/05/18 03:34:38 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be96c4b5a30d42a", 0x9}], 0x1, &(0x7f0000000640)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$nl_route(r3, &(0x7f0000000700)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)=@bridge_dellink={0x20, 0x11, 0x0, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x40000) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, 0x80, &(0x7f0000002880), 0x0, &(0x7f00000003c0)=[{0x10, 0x116, 0x9}], 0x10}, 0x2000) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x7, 0x4) recvmmsg(r3, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0x2e4}}], 0x70, 0x0, &(0x7f0000000200)={0x77359400}) sendmsg(r3, &(0x7f0000000500)={&(0x7f0000000340)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fc5003841b6ff77013b8ba3edb0238e52bd1c76286cb4b84df97b959cc3c9fc66c298398f8d3e34c516d16cc9634cc6c88234716b0a41ff2b9396984566c07"}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000640)}, 0x0) 2033/05/18 03:34:38 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) 2033/05/18 03:34:38 executing program 0: mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) [ 349.039327] print_req_error: I/O error, dev loop199, sector 2 [ 349.046793] EXT4-fs (loop199): unable to read superblock 2033/05/18 03:34:38 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x3) ioctl$sock_ifreq(r0, 0x8000000008b0f, &(0x7f0000000080)={'bridge0\x00', @ifru_mtu}) 2033/05/18 03:34:38 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x24d4, 0x109403) syz_open_pts(r2, 0x80000) clone(0x0, &(0x7f00003c4000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ptrace(0x4207, r1) waitid(0x0, 0x0, &(0x7f0000000000), 0x8, &(0x7f0000000080)) [ 349.086925] tc_dump_action: action bad kind 2033/05/18 03:34:38 executing program 2: r0 = perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="c3d8ddff9bba870f14327c572cad5ba437", 0x11, 0xffffffffffffffff) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='timers\x00') sendfile(r0, r2, &(0x7f0000000100), 0x80000000000001) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$assume_authority(0x10, r3) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000180)={0x0, 0xffff}) getdents(r2, &(0x7f00000001c0)=""/149, 0x95) 2033/05/18 03:34:38 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80000, 0x0) ioctl$int_in(r0, 0x80000080045005, &(0x7f0000000000)) 2033/05/18 03:34:38 executing program 0: mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) [ 349.797195] binder: send failed reply for transaction 148 to 25748:25793 [ 349.804774] binder: undelivered TRANSACTION_COMPLETE [ 349.809947] binder: undelivered TRANSACTION_ERROR: 29189 2033/05/18 03:34:39 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='loginuid\x00') writev(r0, &(0x7f0000001240)=[{&(0x7f0000002400)='<', 0x1}], 0x1) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000040)={0x20000, 0x0, [0x5bd8, 0x4, 0x2, 0x2, 0x5, 0x4, 0xfffffffffffffffc, 0x7]}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000340)="964159592b07aec51a11924eed65f841", 0x10) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000300)={0x2, 0x0, &(0x7f0000000100)=""/118, &(0x7f0000000180)=""/103, &(0x7f0000000200)=""/214, 0x6000}) 2033/05/18 03:34:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) r4 = request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='/dev/kvm\x00', 0xfffffffffffffffd) keyctl$set_timeout(0xf, r4, 0x1) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000280)={0xa0001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="3e9066b894000f00d86566673636df571c660f3840c6ea210000006e000f6fe0c7442400bde4bd82c74424023bfb58adc7442406000000000f011c24b9640800000f32190e66baf80cb8245e848fef66bafc0ced", 0x54}], 0xaaaabfe, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2033/05/18 03:34:39 executing program 0: mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) 2033/05/18 03:34:39 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x46, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8c"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2033/05/18 03:34:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000380)=@int=0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'bcsh0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x13}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x0, 0x42e, 0x100, 0x9, 0x80000000, r2}) r3 = socket$inet(0x2, 0xa, 0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000600)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x200}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x84}, @in6={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}}], 0x74) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={r4, 0x70, &(0x7f0000000280)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0x3ff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000004c0)={r5, @in={{0x2, 0x4e20, @rand_addr=0x8}}}, 0x84) r6 = dup(r0) ioctl$KVM_KVMCLOCK_CTRL(r6, 0xaead) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000003c0)={'lo\x00', 0x4100}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000100)={'nr0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)=ANY=[@ANYBLOB="cf0000027f0000010100000001000000e0000002"], 0x1) pread64(r0, &(0x7f0000000340)=""/181, 0xb5, 0x62) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f00000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'nat\x00', 0x0, 0x3, 0xc4, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000080)=""/196}, &(0x7f0000000200)=0x78) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r7, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000400)=0x7, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}, 0xf80866d, 0x5}, &(0x7f0000000540)=0x90) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000440)={r8, 0x400000000004}, &(0x7f00000005c0)=0xffffffffffffffc3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r9, 0x10001, 0xc9e9}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000580)={r10, 0x1}, &(0x7f0000000680)=0x8) 2033/05/18 03:34:39 executing program 4: personality(0x8000000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000003, 0x44031, 0xffffffffffffffff, 0x5f) 2033/05/18 03:34:39 executing program 1: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) 2033/05/18 03:34:39 executing program 2: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'rose0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) r1 = socket(0x10, 0x802, 0x9710) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) write(r1, &(0x7f0000000000)="220000002100070700be875d09001c010a00001e0001090000000400050003807880", 0x22) 2033/05/18 03:34:39 executing program 0 (fault-call:1 fault-nth:0): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) 2033/05/18 03:34:39 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="ad5664a3239dafb6c5820faeb995298992ea54c7beef9f5d", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000000)="f9e3a127be1d0953084fab7d2701417e1d4a010731", 0x15}], 0x1, &(0x7f00000000c0)}, 0x0) io_submit(r3, 0x1, &(0x7f0000000040)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000180)="008815fd9a69b958ea0f134144450212b5a7d40274e066c6b6761218b383a0c6a260a5332e8c95b8b0b6e65254efe1c4afdecec545c7734f214403000000370e5f05eb8e9852598e45783704acf9c78a44d1f45d1a", 0x55, 0x0, 0x0, 0x4}]) 2033/05/18 03:34:39 executing program 4: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000001, 0x20011, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2001) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0x6, "3b84d1aa96fa"}, &(0x7f0000000080)=0x2a) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0xe1, "309940995299b1903d0a628e88b47dcacf12f8e68fbd5b87b05ab3c3a62aa5206c37e046d4980d043fea5d98272d01b83cb3e61ceba2ae2cd446dfbf2fee7aafd0f1f91a62f1ecba1ed92c01da15a50b32f15eda0fe5d67f65430eebafd29fb9af614f7aed777ea0c83fd63e91b27312beb988990e7c959c4c113a26e90111c41cc3e2adcebea0725f978675d7313484e98d8a17511e0028eeb265db1efa054eb1f8466afbf125a21f2b8ed046f25399571fde8ffa176d6d169a77c0c15300dc510f7d3c36be54bc58bc5a487ff2d6b91011a9a5e501fdd35e3669688684465840"}, &(0x7f00000002c0)=0xe9) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r2, 0x9a, 0x7176f6e7}, 0xc) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=ANY=[@ANYBLOB="028e6ce3c35bdc46"], 0x118, 0x0, &(0x7f0000000100)}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x18040, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=ANY=[@ANYBLOB="0063404000000000853cfc1ad312614439f0000000000000c11ffd40e0517d7d0000000000000000000000000000000000220000", @ANYPTR=&(0x7f000000d000)=ANY=[], @ANYPTR=&(0x7f0000006000)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f000023c000)}) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000180)) [ 350.086951] sctp: [Deprecated]: syz-executor3 (pid 25805) Use of int in max_burst socket option deprecated. [ 350.086951] Use struct sctp_assoc_value instead [ 350.117632] binder: 25804:25806 ERROR: BC_REGISTER_LOOPER called without request 2033/05/18 03:34:39 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x800) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x3, 0x4) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x8050, r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1, 0xffff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={r2, 0x8}, &(0x7f0000000240)=0x8) r3 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000002c0)={{0xe786, 0x6, 0x9, 0x2, "e0714c65d34d82cb130b959b7837f9ad02ec4411b3a7b8b6e5192ff540660156a88ee61522ade02ad540bc25", 0x800}, 0x0, 0x0, 0x7, r3, 0xaa, 0xffffffffffff4418, "4b0a5af955a74c528f7309edd5cac10fd5c818cca488afb0d5394f38caf29688e135c22604630d90c192ee58fe7a61fc958a0ed660fdd685904b9963082d9a45", &(0x7f0000000280)='/dev/input/mouse#\x00', 0x12, [], [0x1, 0x8, 0x0, 0xfffffffffffffc01]}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000400)=0x6) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000440)={0x0, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x1, 0x3, [{{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}]}, 0x210) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000680)={'bcsh0\x00', 0x200}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x334) syz_mount_image$reiserfs(&(0x7f00000006c0)='reiserfs\x00', &(0x7f0000000700)='./file0\x00', 0x4, 0x1, &(0x7f0000000780)=[{&(0x7f0000000740)="e13749ad1825e12bc1c936c094731f0df36610abb50544288e", 0x19, 0x8000}], 0xa00000, &(0x7f00000007c0)={[{@conv='conv', 0x2c}]}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000800)={{0xe7c, 0x3, 0x1, 0x2, "94951c9a2336da9948f6dbeb9afc99ef9ad41a3aaacbc917e77a60d68d3a3c406fa0be7f2d31d7fbf384eeee", 0x7}, 0x7f, [0x6, 0xfffffffffffffff7, 0x8, 0x800, 0x100000000, 0x0, 0x6, 0x9, 0x5, 0x9, 0x3f, 0x5, 0xf4a7, 0x4e4, 0x7, 0x10000, 0x1, 0x7, 0x7ff, 0xeae4, 0x3, 0x1, 0x3f, 0x1000, 0x0, 0x2, 0x4, 0x1, 0x3f, 0x80000000, 0x3926, 0x8000, 0xc9c, 0x9, 0x6, 0x4, 0x1518, 0x40, 0x7fff, 0x5, 0x56, 0x3f, 0xf3, 0x4, 0x60, 0x5, 0x5, 0x40000000000000, 0xffffffffffffffff, 0x1000, 0x100000001, 0x8, 0x0, 0x3, 0x6, 0x3, 0xfff, 0xa22, 0x1, 0x0, 0x761ba33b, 0xd048, 0x8, 0x4cc8, 0x6, 0x81, 0x6, 0x5, 0x10000, 0xaac4, 0xff, 0x6, 0x80000000, 0x3, 0x9, 0x10000, 0x3f, 0x0, 0x81, 0x5, 0x3, 0x3f, 0x200, 0x2, 0xcb, 0x1, 0x9c, 0x9, 0x1, 0xc495, 0x8, 0xffff, 0x1, 0x40, 0xc3ce, 0x2, 0x7, 0x3, 0x7, 0x8621, 0x3, 0x8001, 0x1000000, 0x2, 0x2, 0x2, 0x5, 0x8, 0xd8, 0x3b1, 0x9, 0x6c2, 0x9, 0xea, 0x7, 0x9, 0xffffffff00000000, 0x1, 0x3f, 0x1, 0x2, 0xfa, 0x5, 0x81, 0x3, 0x2, 0x5, 0x5], {0x77359400}}) r4 = accept$inet(r0, &(0x7f0000000d00)={0x0, 0x0, @rand_addr}, &(0x7f0000000d40)=0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000d80)=0x51b1, 0x8) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000dc0), &(0x7f0000000e00)=0xc) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x325) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000e40)='/proc/self/net/pfkey\x00', 0x101000, 0x0) listen(r4, 0x80000001) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000e80)='/dev/hwrng\x00', 0x100, 0x0) ioctl$LOOP_SET_FD(r6, 0x4c00, r5) ioctl$TIOCSTI(r6, 0x5412, 0x1) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000000f00)={0x8, &(0x7f0000000ec0)=[{}, {}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f0000000f40)={r7, 0x8}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000f80)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000fc0)=0x3c) [ 350.190470] FAULT_INJECTION: forcing a failure. [ 350.190470] name failslab, interval 1, probability 0, space 0, times 0 [ 350.198425] device lo entered promiscuous mode [ 350.201762] CPU: 1 PID: 25825 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 350.213232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 350.222581] Call Trace: [ 350.225159] dump_stack+0x1a7/0x27d [ 350.228771] ? arch_local_irq_restore+0x53/0x53 [ 350.233426] ? lock_downgrade+0x980/0x980 [ 350.237565] should_fail+0x914/0xae0 [ 350.241260] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 350.246341] ? __f_unlock_pos+0x19/0x20 [ 350.250295] ? lock_downgrade+0x980/0x980 [ 350.254427] ? kasan_check_write+0x14/0x20 [ 350.258642] ? proc_fail_nth_write+0x9b/0x1e0 [ 350.263123] ? find_held_lock+0x35/0x1d0 [ 350.267182] ? check_same_owner+0x320/0x320 [ 350.271485] ? __lock_is_held+0xb6/0x140 [ 350.275528] ? rcu_note_context_switch+0x710/0x710 [ 350.280442] should_failslab+0xec/0x120 [ 350.284395] __kmalloc_track_caller+0x5f/0x760 [ 350.288961] ? strncpy_from_user+0x430/0x430 [ 350.293347] ? strndup_user+0x62/0xb0 [ 350.297137] ? fput+0xe0/0x150 [ 350.300311] memdup_user+0x2c/0x90 [ 350.303830] strndup_user+0x62/0xb0 [ 350.307436] ksys_mount+0x3c/0x120 [ 350.310957] SyS_mount+0x39/0x50 [ 350.314302] ? ksys_mount+0x120/0x120 [ 350.318084] do_syscall_64+0x281/0x940 [ 350.321950] ? vmalloc_sync_all+0x30/0x30 [ 350.326080] ? finish_task_switch+0x1b9/0x970 [ 350.330553] ? finish_task_switch+0x17a/0x970 [ 350.335028] ? syscall_return_slowpath+0x550/0x550 [ 350.339937] ? syscall_return_slowpath+0x2ac/0x550 [ 350.344845] ? prepare_exit_to_usermode+0x350/0x350 [ 350.349842] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 350.355189] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 350.360017] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 350.365183] RIP: 0033:0x4552d9 [ 350.368351] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 350.376043] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 [ 350.383290] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 [ 350.390540] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 350.397789] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 350.405036] R13: 00000000000003fa R14: 00000000006f9010 R15: 0000000000000000 2033/05/18 03:34:39 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @loopback=0x7f000001}, 0x1, 0x1, 0x4}}, 0x80) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x3, 0x1, 0x8}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x10001) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xfffffffffffffe70) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000000240), 0x349d}, 0xfffffffffffffffc) 2033/05/18 03:34:39 executing program 0 (fault-call:1 fault-nth:1): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) [ 350.437888] binder: BINDER_SET_CONTEXT_MGR already set [ 350.442636] sctp: [Deprecated]: syz-executor3 (pid 25836) Use of int in max_burst socket option deprecated. [ 350.442636] Use struct sctp_assoc_value instead [ 350.448284] binder: 25828:25831 ioctl 40046207 0 returned -16 [ 350.502630] binder: 25828:25831 unknown command -479425022 [ 350.512306] FAULT_INJECTION: forcing a failure. [ 350.512306] name failslab, interval 1, probability 0, space 0, times 0 [ 350.523595] CPU: 1 PID: 25845 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 350.530515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 350.539863] Call Trace: [ 350.542454] dump_stack+0x1a7/0x27d [ 350.546088] ? arch_local_irq_restore+0x53/0x53 [ 350.550750] ? __save_stack_trace+0x7e/0xd0 [ 350.555064] should_fail+0x914/0xae0 [ 350.558757] ? trace_event_raw_event_lock+0x340/0x340 [ 350.563929] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 350.569014] ? kasan_kmalloc+0xad/0xe0 [ 350.572880] ? __kmalloc_track_caller+0x15e/0x760 [ 350.577698] ? memdup_user+0x2c/0x90 [ 350.581387] ? strndup_user+0x62/0xb0 [ 350.585166] ? ksys_mount+0x3c/0x120 [ 350.588861] ? kasan_check_write+0x14/0x20 [ 350.593075] ? proc_fail_nth_write+0x9b/0x1e0 [ 350.597551] ? find_held_lock+0x35/0x1d0 [ 350.601601] ? check_same_owner+0x320/0x320 [ 350.605903] ? rcu_note_context_switch+0x710/0x710 [ 350.610809] ? __check_object_size+0x8b/0x530 [ 350.615283] should_failslab+0xec/0x120 [ 350.619237] __kmalloc_track_caller+0x5f/0x760 [ 350.623797] ? strncpy_from_user+0x430/0x430 [ 350.628181] ? strndup_user+0x62/0xb0 [ 350.631961] ? _copy_from_user+0x99/0x110 [ 350.636085] memdup_user+0x2c/0x90 [ 350.639601] strndup_user+0x62/0xb0 [ 350.643204] ksys_mount+0x6b/0x120 [ 350.646723] SyS_mount+0x39/0x50 [ 350.650070] ? ksys_mount+0x120/0x120 [ 350.653853] do_syscall_64+0x281/0x940 [ 350.657714] ? vmalloc_sync_all+0x30/0x30 [ 350.661838] ? kasan_check_write+0x14/0x20 [ 350.666050] ? finish_task_switch+0x284/0x970 [ 350.670533] ? syscall_return_slowpath+0x550/0x550 [ 350.675441] ? syscall_return_slowpath+0x2ac/0x550 [ 350.680352] ? prepare_exit_to_usermode+0x350/0x350 [ 350.685353] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 350.690696] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 350.695518] entry_SYSCALL_64_after_hwframe+0x42/0xb7 2033/05/18 03:34:39 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080), 0x2) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xae}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e23, 0x1000, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x9, 0x9, 0x57856f21, 0x6}, 0x98) [ 350.700681] RIP: 0033:0x4552d9 [ 350.703849] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 350.711534] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 [ 350.718781] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 [ 350.726029] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 350.733276] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 350.740522] R13: 00000000000003fa R14: 00000000006f9010 R15: 0000000000000001 2033/05/18 03:34:39 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'gre0\x00'}) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x0, 0x402401) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000880)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000b40)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a00)={0xcc, r2, 0xa01, 0x70bd25, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x8}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x29}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffa1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000800) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r3 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) r4 = socket(0xf, 0x7ff, 0x6f) setsockopt$inet_group_source_req(r4, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000940)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000000100)) r5 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r5, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000007c0)='tls\x00', 0x4) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000800), &(0x7f0000000840)=0x4) setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f00000000c0)={0x2, 0x8, 0x7, 0x3}, 0x10) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000b80)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'vlan0\x00'}) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r6, 0x40206417, &(0x7f0000000080)={0xb6, 0x8, 0x7f, 0x8000, 0x3, 0x1}) r7 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2033/05/18 03:34:39 executing program 6: r0 = socket$inet(0x2, 0x801, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000005380)=[{{&(0x7f0000000c80)=@ethernet, 0x80, &(0x7f0000000dc0), 0x0, &(0x7f0000000e00)}}, {{0x0, 0x0, &(0x7f00000011c0), 0x0, &(0x7f0000001200)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) socket$key(0xf, 0x3, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) r2 = geteuid() stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) [ 350.750854] binder: 25828:25831 ioctl c0306201 2000a000 returned -22 [ 350.760702] binder: 25828:25831 transaction failed 29201/-28, size 0-37383395344384 line 2963 [ 350.796934] binder: 25828:25853 unknown command -479425022 [ 350.797797] binder: BINDER_SET_CONTEXT_MGR already set [ 350.813530] binder: 25828:25853 ioctl c0306201 2000a000 returned -22 [ 350.828695] binder: 25828:25831 ioctl 40046207 0 returned -16 [ 350.837054] binder: 25828:25858 transaction failed 29201/-28, size 0-37383395344384 line 2963 [ 350.868318] binder: undelivered TRANSACTION_ERROR: 29201 [ 350.877362] binder: undelivered TRANSACTION_ERROR: 29201 [ 350.904290] binder: send failed reply for transaction 152 to 25804:25861 [ 350.915729] binder: undelivered TRANSACTION_COMPLETE [ 350.920902] binder: undelivered TRANSACTION_ERROR: 29189 2033/05/18 03:34:40 executing program 0 (fault-call:1 fault-nth:2): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) 2033/05/18 03:34:40 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, &(0x7f0000000080)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa}) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000100)={{0x0, 0x2, 0x6, 0x9, "7011264d16e0b6e7387de509056fa0865cd5f939bba190d818a3668ea734bef906050198c06d973f211138f1", 0x1}, 0x0, 0x0, 0x3, r2, 0xfff, 0xfe4, "063a49fcd3a191f7473f3327026cae6dc59479e063f80876e1e35de011d9a83181ab2e0ceaf1a20623b71e713018af9039b57a68cf602006104a6a32fb298b7b", &(0x7f00000000c0)='/dev/midi#\x00', 0xb, [], [0x4, 0x8, 0xffffffff, 0x347d884]}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2033/05/18 03:34:40 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x5, &(0x7f0000000140)=""/245) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x1b4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c21c000000006470fa91d8e05f68e85d44b1c2bb9967a369a0fc80e59cdc0be3bbad97c740b5ddfee00035407190fd402a3c323b4cf5a09d1682affc6d04bf4129642b8003a5b7f4835e125966bdbacbfacedee5435d891fc31ea7ba296b9e3cef07ed0ac1d0d1e83297fef831ee45109f9f5e72eb2b9148ec4cccbd28ddc8c1c811ecf820f4af90fd7de0f23866b70778f8c5703be3178eedca4b50d962f2301959719d7609ec7c60b69df82134c144a7347161b49a438406b6b24e3b7364098f10d9f8c78d0097ffb6e0b91f282b9d09a54641adb0cd690654b934f95c23412214"], 0x0) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001}, @udp={0x0, 0x4e23, 0x8}}}}}, 0x0) 2033/05/18 03:34:40 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") r1 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x92010, r0, 0x0) r2 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x30, 0x0, &(0x7f0000000000)=[@free_buffer={0x40086303, r1}, @acquire_done={0x40106309, r2, 0x1}, @clear_death={0x400c630f, 0x0, 0x4}], 0x1000, 0x0, &(0x7f0000001200)="8eb2af4447ff1b8f57b8de31ffa4aa1e20debe95cfe89e13800ea3bd6225b22874e700310b2d0e2c951b6d44993995181d16d9a3eb396122b7d955286a895f86cd20d043002e935986f6c4bbb66ff5140df319edb8edcc0510f200e7e26075a1b946737a718d1a3a26b6f7aab0cc9f3b438e75576e7965edceedc9f5b6e5ab189a44982b17f93ef4b35d67c6e24c2027efbeddbaab036e1dc70a39a5b809b862285a4e864810d70d3eec6f3cce2a0549a9363f393c3524ba9a65dcb5328f4569c6178420cc5f284873d2c7f17be2848d0b189ac352a6cd17204527a21c8426708fde5adfc45e7e7ecf67a76283e0d599e1e34bb57cec8b6daad6e7ea66d1ec7aa8ddf949cae8b6b07864890d49347f9e4534d31c7b2846ef2764bc1d1c5c3cd14c2297fa48b50589b52f3a780342e4e217ee97d0220448701e81d68c1dc63b6f2ec3210b944a1470088e59ba6b79740e586cd97fa54fa980d104978dfb8cae86c78106d7a74086db81a68e4df91c875ea3ca0b8f3d543be8f9c72957413641766c78135fe4f890b70bce16b8a81cc1c913a09249235d633ae5d80087f2711d671a425735da89936835347750402fc97ab62937a096c64c0ecb93a9c8f92973853c7ff04f4be5db0abc97383bec9bf7ccee0c70c4066e81f7035c505f805c2a4f038782590b2e9022577c1a7fe6648ac10cf4b972c7263464782bece35e9eb4e7fa251d3cc31de80ee68a3b2252e75b7a8ed3c55251e96b78942e1d19a5ced9aa611bc2bf184e1666ff7e648fa4034080c279a442799a7f4f221598f39d19028d4c9bd243c23e156dc7cadd45ea0fba9b9ea87b12dbb5051d72657dd976639403c108b1217ec0df0038af369731a5abcf658616d5c0465307e92563f172ab45fb46a3fb17bd4c81d104660bc290d64e5f8c451cff99461b489061f6814207a38eeae3e39377b6b7e931aa93b6f7e7852b5b33301022a68ea45a361c5ab1b5d182c129a3a82eb00173c4c23d59959964b714b1d75ec9b0d3a9f8868def2097b49210873787be456235556a2333aca183190ee1422d5d794c572d9122d2889fc6b21c5b7b02829e337250e768bb0e64e85e1d395f5972e7d88273c2406db29851219112f492b27932de4a5c2099fc2a5be5c3fcdf1565e66536ab26218114cb73d05e1d5968a0f8184fb6c9771cd372b3e37198504f304dabc043afb54417d789637997f146fb91667e81fc72c60df501d93795252c49c4af0765f5cd52f46e76f7f1fc805e8ac6d00937249d6633578d5ceadd741e1b05bc9f53daf32989cb467c23ae51b149adb624d6e91c62fab616fcfac36288e3203788eec8378e43a66e4cac610bd850a9820f4ae98315773813744dccb9e1fd6999fa3aed197f90d710d12f2710bc575a67df780e3f350be161c832a3d15be5217f480d55f215a4ca099d5c65161cb6f0e2818ba5e16202521a7cdb53fb11c9ceacff05fab061e482e924de0d89aa3e4df2951aabfd2c09aa64402d02d7fa003470353b9bbca1f526795f6d4555eb44f508bcb3c5a608e59e8c7fc4188f208fd45c907aa3add6ba8859ad098ed5146d185b924b7ed2072c735118373fea432f6609faac9f151894e7a063f5fa543d7a5f2aaf85ca84725534ee3971963efaf90915f21fcf173b8035e5d9f8bc21375c317283693020dd384467e4249ec12c664fca288953c393c58ebad704abe4e049c2216f38245f6833ef75d3d2c336cc1fa4b06c35aedaf6c0bc34591849e4772d7e3a9d6146b0aa55de369d164c26aa0272a2f8406e90813cae704bab163748129d0bb1f3a00ce9fd29f564d18d7639c344943cb7a8ff9217d3d4dba67ffb29c2ca4271c1435345fb4939fdd5b56c525b11f7ea1ca79a1ec3be3c75c86589953f6369c6a05ece694379408740af72b265904d354ed5982fa8ab51a8da401b11bfc347ad78e25fbb3aa3e677e769e747fc459bcf548bec859f7e94e22a2bd19cbc62455357cd391242f0cc635fd50fba24e096d5d5a74b993dc8044d56cafedff21158ccbc96ecebad33195672490c518408f1b6331e7538b4c2a7e07b16e4bcbdcccd4c24fc1ad188c667f16d2ad82ea5f9c98764057653d7aae667d05322c093efade790d3140d4d4e181e378c67007ce91d8d78546f3a769b5b5a4c68fd7057b89679e25dd18a3852aa6b0f0d9e1a694925fa792a2f4f8f6b76a2c6dd66c6e24554df253bbd76ca2b4822a85f60f9935bc57c5fdbc2e31c0b1a6925e672c3adc2f06ff95bdca60024866e1999c06fb7bfac761b927472334c179ded57cc28a34712d9da2f379b81c2282dfbd652e4e06cc24da72944443e24c7c48470132694eedbb67b52b7f62f04bfc2e40225d2d12d9881ef146e2f38bc4f3aa8b5c054b02c9d499b7caf3037ca48c966e5eb8eb44fa2d370696da67306e123e4475d796ae09a3c340526a2ab05dade20665a1423c7c77aec3a15aeb8282a5debc268538dcfa84f51e978cb88c5e358fd0f4d1bcaa9e2cdb7a80e9543332711db59c4c431ef6d87be9931a87edd8080f80d9564bf22e120cda5f09618f22aaf17f4eee8dd8bb95e1ed993633e053e4866fcaa856b93b28a8d00317e32fe84616b8cd68e77cef927c2108518c253a930b54c9075364fbb31de89dd19557070328450e1d20cc3719f17277c719b29b1e92b63908f6d3883c981dac14f6e569dceacf70014af22de8490fa6e408d77219c7af1c36f388cd8f75d16707bb46c7987286e9765353af339dfbd7db1a879448fe91a6725e4fd62eb1e34ab57dc8972220a82f7ab51fcfc1bb6d025a8495a7dc88ccb8e59be06b0efc8218ac62040e8050af1031677691a1f47254c589e858c8932fb7c8c3423a57ef69c82b6948d133a23fcee402d23769e63a393bbc85d899a5ae7ab49cd23a5a1a634d1e66a26befc97ddca52308c6f061de777785d80e397d9f02294e1a6121d63942d6a0d256c0e9c88bd3d74187a425da10e7fcc4b1dbceed28c5378945c727b324afcb41eadf599b2bce82ecdc99d8faf13156b00db7f40236b4b1c32bdebc946770cdc12cc78c6912a73d5c217a9053e508c7ab778452e0df09370749f3d6053de8b4ba7e04683ecb4703229fbd1533abc70a03bda9220e8de4f25e1b10fcb542fb1febf1632e7b5430b6cf6d63d1a56cf2c1904b66ef95c66d7181349a344fb1463cc111e0239a0f223479abc2b418017bacadf03cd072fc3d4440fea0933b6548514edbf343ef24f2db8d16d41faa6cdba80dc567a200f8aa38fcff6e607d14a07c2aa816de1b86015296760daa6ccd67ceb4504de62f1f1ee19f8065b4033962fa187decf5a4143af6489f66307dc60b530f17d6a1deaa387e656e531eb6b3751b2f45df915b297be43e51b1a0baddac9da349fa6032e167b0a0fed97437f462c0895aff2732e0b49d6d590dbc45daab6111a5b327470169506874ca5a936bc838bff18e4d2049b68626a9b624ee66ba1dff4d896931362eac0ed5ada5b305411e0106d5fe302bbea129781c83648c5cbdab0a841967745b043efc05817dca63e83b7d36266f97116faf698da9eb33ba1dbeead98f3fc0f2ab020911a41b1fbcb2644662b3c9e95f90e3748cac7b168fdfe597da94fa617332a1bbc8c76a5fea943f3ff61fc17badb9f8cebadb62d79946140720d3970111f1cda5728fb3192f6bdd44a0ed06508685734184e818d8b35b52d1110cad7cd77d30a07edff8a92f442442ca1660c2ad0ab5cf549d57f26ffaf3b8eb7e1c0fb64e2e887c14edc9345ef98303683cd81470879150b7fbaf8a4adec2d89e295c3ecefe9f3f470f2c8b8db7e29f7bb32ae8bae81caa947b7b689cfa9bb06b65e5813fcbedc179498e21fbf8dea71484ffb90b78a8be9896e46bf11bc8fad834f4dd81dd0824b0fae54a1dda7286fd3c0eb1b735b99c596686921f5fcfc0170568de18a9933f82d7d3f8748bb353185a86d4253abf2e455fd229b0701d787141aeebbdbbf47141ef66267bd158b645f92b1842a0158d7e345d218aefa61f8bd63efd2efe92f2fa8ca9145a58042abae2c9459bad80598a813ec5dd6c0a1513e93394c78423e4c04d613a02375624f0219048648404b0293cd4513d199be4cb0f0afbaa0a143fd1b1f86e9a930a9706f42d625cc42c32d8e25597f8af477922875bc9b400fd5563e15ea9a2b8bbb87cb26442776e64cfad0d0a7f8a959e846e15eb995e294b3b5147e09687d2ca3d1b84e1d9bf918d9e7c56f61bc535e33eda05fcb06a0a521ce69cf9b4f55c1af03dc8f9824adadac47a8b96466bc38d99de0ea56f2a3bf0042fc53ebf5210ee0cf060bbfef4b26fb81de991e1f7b2051c845e7922e2fae854d15a90f03ac7461ba89d00501525c887d5ce4c23c17655721dca543f574ea5970b4898356cf825cc7f22e79e9c888c4cee3e36b6c33531936a8be56447a4cf2464aa4df12a13debdef0d48d4884c10d05fd6cd311f9a01fb1f61a4d2fa105ccc1a791768906d0faba646acc4e468b4ffa2a94b3e8291c3ee3e18162f2ff236bbf5f201b1654d50348f830de13cf585d56e4c94a9fc83d9b855e999e17317ed34c8563c5ea3cd6fa4f520c2f64f2d7de88353b7db8a40be38491b4b2ff8480da27c458b451558495b7bb21a6d380b6b1a0896174483b834a92989f7b880ea0a11c3970713fe4e63095cf8e7505736d6847f9b2dcba9edd15972e5e1fbbae283e901ac0b8ddac66929a1741784ab8bb970fbc5c6821bf3c22e40ad7a822d1d5a7972cb1869fe440d52ae2c8c0b6500db0f0d81dab7952cc84cd1e80100482fc80f14b236ab42868849fdf1600a9f06d3147446d40e61478c400f8de906807cbd52bfc5fd3902784057e43a89e7730fadcaf077aaa258367c9b81d533dbc3876bbf7c5bbda59696cc8ed0f75db1ccb04bc14d24b7ef2d7f62642db327c57560ea4622cf7696d152a8c9e9f6320e7587c806619ca769783fb22aa4002c7d00635d4faa7bc2427e94d7b53c668d97e4247ae684c1ed83f45cd17bd2c77bce6e3550cefb673fb9fd4f60b16b9ddc6f26e5a9b72ede0691b98cd2c12f48923589a26237dc5021a59e742aecde54bfa19d4871003ff7c7d0c3cdf5432f9e24718f0da8901df58abbee26f3ffe73a2fc55d07e1c4f51901743d8bedeb51439ba6375504fac44c313cc87329b8ad8dd6f5c2a7e7e5e8b6942e6d47930c9877144305776bb46f15470ec5b75334dd0fedfe3c48f493210be9cebf67ea5e124879e12628a6a90398ad079a7e02fbce7963c0644fc449fdb31270eac82a371ab66ba5568be4b07b8b15e1f2fc3d41616697a01186314a1ceff09630e34dc83b9ec92c1ed243e27f890537c687eb587150c510d5b5530ff8e5ba44d4428315cd5295bd8a1ad070e8968352c1448150fed0a8b8c3f40abf1b90113c4dc707c6aaf57f5f87042a721d5b3caa5f2931d7f1f23ee163079af58b943bbbe65cbc64082974b7e99afafd45cb4ced290d1960f53a0b6c8cea17a136253a1e6422d01d89eef2b0af6719b55c0c2d0fc290953ad438a3f2dd1de98485f207eb1a99ccac9e9f8991e84680e991f4347ee4d6614480affbcfdebef8678a2597530287d593e247821b1b86c2775e4965e802ccba988a9e53dee1f127a42aee40423462bad4d3cf79abe02c4ee8fc245e54f7631218287ac10abc399069074f8987298f3c3cdf5a7d181ccee8f1001a29031e713b31f2b5864c2bcc9d445a2a3b5d6e33136d3da52c98983174df5ba68b40eba0c1541"}) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, 0x0) 2033/05/18 03:34:40 executing program 3: r0 = socket$inet(0x2, 0x80007, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="4fe7981c166d5d8ae7cfb7e7c2dd8c41b143b1bbc96a0a4b3cd79f0e4b5d90ad2dd6ccc84a14eba123f74ead8454255774b32111634b06ba66bd07b04de765ddd184cd51e78afee85ff8b96ff361b67bbb3567c20a3c1f4cca48989ae40cc321b50c688654cfc3dd8d8262080fe6dbbc0a647652f06d6c2c30c748b71f21006359b0505176bdd2584683ec62b3f63c916087e8b11313d2cda3947e412d9fd9dee0d212b690364ab94218f0fea4", 0x77}, {&(0x7f0000000200)="a8b629b0100d0906524e9fa6c77b6de63b14a6deec48ca5356df6c0c9e9613ff705b189622120b75587544858a374351d3728f76fae6a25a6aff9d8020bd29d12e9f79cd9afd8ee5f79c0ac65202f01c56550779c0057ff92fa3b9196072d1616c9219d6f76fe857b2067e1641", 0x6d}], 0x2, 0xfffffffffffffffd) 2033/05/18 03:34:40 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000000)=""/247, &(0x7f0000000140)=0xf7) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) sendto(r1, &(0x7f0000000180)="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", 0x1000, 0x20040000, &(0x7f0000001180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x3, 0x1, 0x1, {0xa, 0x4e24, 0x7fffffff, @loopback={0x0, 0x1}, 0x3}}}, 0x80) 2033/05/18 03:34:40 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x46, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8c"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2033/05/18 03:34:40 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xeeb1, 0x1000, 0x6, 0x0, 0x2}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in={{0x2, 0x4e23}}, 0x40000, 0x40, 0x8001, 0x4, 0xdb}, &(0x7f00000001c0)=0x98) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000200)={'teql0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)={r2, 0x1000, "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"}, &(0x7f00000012c0)=0x1008) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001300)=0x0) tkill(r3, 0x1d) sched_yield() ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000001340)) migrate_pages(r3, 0x2, &(0x7f0000001380)=0x4, &(0x7f00000013c0)=0x400) ioctl$KDSETLED(r0, 0x4b32, 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000001400)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$TIOCEXCL(r0, 0x540c) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001440)='/dev/dsp\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001480)={r1, @in6={{0xa, 0x4e23, 0xff, @loopback={0x0, 0x1}}}, 0x10000, 0xc7d, 0x80, 0x2b15, 0xfff}, &(0x7f0000001540)=0x98) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000001580)) ioctl$void(r0, 0x0) r6 = openat(r5, &(0x7f00000015c0)='./file0\x00', 0x18200, 0x133) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000001600)={0x1ff, 0x80000000, 0x81, {0x77359400}, 0x7, 0x1f}) fgetxattr(r0, &(0x7f0000001680)=@random={'security.', ':em0wlan1\x00'}, &(0x7f00000016c0)=""/111, 0x6f) socket$inet_udp(0x2, 0x2, 0x0) setpgid(r4, r3) fcntl$getflags(r5, 0x3) ioctl$RNDCLEARPOOL(r6, 0x5206, &(0x7f0000001740)=0x7) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001780)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f00000017c0)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x9, 0x40, 0x400, 0x3, 0xfffffffffffffffa}, &(0x7f0000001880)=0x98) ptrace$setsig(0x4203, r4, 0x9b9, &(0x7f00000018c0)={0xb, 0x5, 0x1, 0xffffffffffffffff}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001900)={0x1, 0x695}, 0x8) [ 351.084861] binder: 25876:25879 ERROR: BC_REGISTER_LOOPER called without request [ 351.131023] FAULT_INJECTION: forcing a failure. [ 351.131023] name failslab, interval 1, probability 0, space 0, times 0 [ 351.142340] CPU: 1 PID: 25884 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 351.149264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 351.158622] Call Trace: [ 351.161213] dump_stack+0x1a7/0x27d [ 351.164845] ? arch_local_irq_restore+0x53/0x53 [ 351.169518] ? find_held_lock+0x35/0x1d0 [ 351.173586] should_fail+0x914/0xae0 [ 351.177305] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 351.182418] ? rcu_report_exp_cpu_mult+0x480/0x480 [ 351.187353] ? find_held_lock+0x35/0x1d0 [ 351.191432] ? check_same_owner+0x320/0x320 [ 351.195754] ? rcu_note_context_switch+0x710/0x710 [ 351.200683] ? perf_trace_lock+0x900/0x900 [ 351.204925] should_failslab+0xec/0x120 [ 351.208901] kmem_cache_alloc+0x47/0x760 [ 351.212974] getname_flags+0xcb/0x580 [ 351.216778] user_path_at_empty+0x2d/0x50 [ 351.220928] do_mount+0x15f/0x2b90 [ 351.224468] ? __might_fault+0x110/0x1d0 [ 351.228531] ? lock_downgrade+0x980/0x980 [ 351.232673] ? copy_mount_string+0x40/0x40 [ 351.236894] ? __check_object_size+0x8b/0x530 [ 351.241375] ? __might_sleep+0x95/0x190 [ 351.245361] ? kasan_check_write+0x14/0x20 [ 351.249580] ? _copy_from_user+0x99/0x110 [ 351.253709] ? memdup_user+0x5e/0x90 [ 351.257401] ? copy_mount_options+0x1f7/0x2e0 [ 351.261877] ksys_mount+0xab/0x120 [ 351.265399] SyS_mount+0x39/0x50 [ 351.268743] ? ksys_mount+0x120/0x120 [ 351.272523] do_syscall_64+0x281/0x940 [ 351.276386] ? vmalloc_sync_all+0x30/0x30 [ 351.280510] ? finish_task_switch+0x1b9/0x970 [ 351.284984] ? finish_task_switch+0x17a/0x970 [ 351.289464] ? syscall_return_slowpath+0x550/0x550 [ 351.294369] ? syscall_return_slowpath+0x2ac/0x550 [ 351.299277] ? prepare_exit_to_usermode+0x350/0x350 [ 351.304282] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 351.309625] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 351.314448] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 351.319615] RIP: 0033:0x4552d9 [ 351.322783] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 2033/05/18 03:34:40 executing program 4: syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x9, 0x80) r0 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x7f, &(0x7f0000000140)={0x0, 0x0}}, 0xfffffffffffffd1c) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f000043e000)={0x0, 0x0, 0x8000}) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x4000, 0x3, &(0x7f0000f84000/0x4000)=nil) write$cgroup_pid(r0, &(0x7f0000000000)={[0x83a, 0x38]}, 0x2) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x4, 0x80000) 2033/05/18 03:34:40 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0xffffffff00000000, 0x6, &(0x7f0000000440)=[{&(0x7f00000000c0)="b3a77dc135b61b523c748e6e", 0xc, 0xfffffffffffffffa}, {&(0x7f0000000100)="82db7071f310b463ca05427bd724fea03f1c49b54c18adf2ec2a6ab6fd00d8e1513ab88d04e77c45233188ac03b934a74fd8083a3624e0603488796caa7f37d35f0b7e2243de19788fce417d49aa4ec8d92e6ca01b6b7f70d53b174108fb13c88149acb91c4738b97401ecee46eabf3db9de6b8aa9d2a767c6a71a4e4f42d5ddbdae997fa7540367c441133eef051f5a57867fc34c6038ff55c23ff6f13eed6012a443010be7b3b69f33d2c9f66f4890a156370447fc3dcd5b954eb40f475625f8988daa8692ce885b36d27a8f3fa5d6bead9ff00eb9195b597a70266eb076544cc903420c654ae508272669cc9066944d7c23219ce692d1", 0xf8, 0x3}, {&(0x7f0000001040)="e93c23f8a807184cae6d1171067e4b75309bbe2ee84a81d23016ec8ea214b72ec95d22d5d8d7625bb095e4cc94c77b24390cbafdf7e5ebb7b881c20edb128cafbb11d80a27d581e31a1cd4bd5bba38e007293eb21f39d4c9c17f54c72d3e7c6c9fd6b032e9176dca63c51fa1fc14e69dbeef85792439caaaa0822dc1112724a3618f3c8c62e8819782ff892f2e23cef38570b5c06fe3288ceabf8d294a359ae0138e85b48224ec21bd80d2beb4feacea8a64115f30a9c042588397eb8febdb49b734624e1e59c90c209626dac2630f2f5afc90137561fffcfa0530024a1c51ac44195b4fe5f5f88b94be4d2a5085c93a848d35259b9c52bda02c14152aee3411eab2bfd881b02a1d3dd2fd5c99d0391474a9f07351ed55839615b39d5b47e6d60e8d6e27f8eba185d2efc1d61c972ff563b66be622b42f23a3e15aa1081512ebf608213b75f18ac6dab234c296e8c5332d7c478e267912f57289889af66afa89d98a05ae23134a882d8b84964305627b0cdff3f9e735301abc50f08957f915be7e0f293d06292147f0c3b3b66e14e1584ab16845c6980d62f8b688039cd9a206c7e57b33e2b2c14205798ecea694dfe9a9edbdf2549e8f6c9192bbe900bcf9c0b30baebe184cf0f8fccd8484d9d5d69a877013cdd8c82b7074e73d412811a6e50c17ab29921db50264bf464440392271069ca0da123256308ae9818c2142c3b79a96317927a78406733f5fe6df215e7ca18c08f7dcc8ac67ea99674b10a8178f396d417d1ed87f230bf14b8617eb878caccc3a0d1807a5bae02c6932fc8a48a649b0806f292f1a7908ac09810bd4a578804484445d11d81d98d10d0c4cea80af705074f0963fc6c06284fa8f1841df2b2598b8eef9a5e67a9e1a1a27abfb332bd92fb4cbd04a91e1b0a11c8551d31e4eca380d2122f1e0d9c9b2d28fc8fac49c6a23bc8f1b477b287ecc74e3bdd4baa92f05989b6db67c82c15941bc0d23007fbf591fa60ac168f331b133b8fee659b8b03885d2f7e3f6917a2a8e95abfd79372ac3fc76b55a60ae70fd176c64f7052b55c1d71a0dbbaa9fc2f1e89079db1a35ff8c5022feff5313b15da8358acd2d4d1bacf56122e7e9dd890a2aefd2ba6a16b103da2750a6d5cdfd10732aaf20d7718bc980b7de1dd479283bf396a36997cca5081c2003109239792d56bab7c6c4cc337fd61b0c7becbaa61cc133703fe5902b3f1c06f5882e15f0952ea7dc85fff55860c4c5deebc25cd5162156d7ff18edb893c0b1d99a2ab86960f036bfdaf097e14515d780ff6d34c20b42249a63be1457eb748213adb8ba8bfd7468778d2df219b2b2e3092d3deeb107676a4eb85e943435b3bcafb83fa90e46f084c16f9f0d5eb25207dc3adc2543223a8bb213a4d8c7da758bfb182ae6542ee0fcaa8d56c4e89309c30ec3bc5865f801b34607fdcc11d1f5bacccefdb01851c08e2458c4c423bd7ea4c18e6be5a56c47a8f2848ee159c96a0ead13e0e6ab0e8e03c4a855f187c5d0b3ef7c1749b43b519c3b5505e48936f313d5942039386f8034cfc5da9e6845e22f5259411d23fab977fd7b7e5f6264f9fdc2908260f90602a154cfbc861c3436f9cfa2ef19ae58e13f50f41438629adde39e5d0fce4e219c39415e8bc5baf2a0d8b87f550be5d393edc007803a4762b43e069a7876e1cb8c4df940dc3e58db30d194ebcb508c990ac053f83c9d438da24822cfeda072ac9680ac2de3832cec23ad629533ddc3286d9b7ff59b783c137d22516d1c8cc65fa78b5ed0626f10d5fb987ddbf2f39827bea8f76f2ac0e7a423240a8aeb3a25d9dcbe8800b12dd2a96d63714951bf095a0dcdb225d8841e426489662a819d96d925458e4b3d3e1ade9b62f1a4a45b1039a43a013edf80b5833b860d4f2a8746cba7b69340815ba6615100cf7f34e32b2100f910eafbda2bb868e12fa66cf27acb3044452ac9990b58c61ce4ac6e0c6b24f5d45cbfe56d8af65b879fa46fed2a2282905f2766a002e352bc0172d7380a42b73fa3d92b31cdd712a3e94ab8ce383b8d4ab484d3b3ba1d7dc0baf3541f92a3fffd8ddfd0077e74e22559c300bbe6ba41e74652ed95fd07538034e52cc3b693026d7fc41b9b17ed9efd478d4e9d3eb45e2c76708c7dbe52eafe22bfa2de98088442ef1ce5b95a84570e4535967df10d9036362562437299872c5148789d428c442a77e794e56286661c1bb0f25f05fadecf3d51323636714a41c4424fc4bfd164d859332305188f6a977b1c8bf989f0364fc85702c713be474a49c9a78f7f477fedbd910d922c9c1b1ecfcd2f4d34ebaf2552d5af1e98aa5d2a709a8b125fc17422c9d30c23637666742fc593191afa27ba7cb1b16c335ba94a03b7ed24287cbebee6650cf0d7f6f7275121ac10a78a7787057d779477af0664fd2b68dcc9f2b38ac632e43518b31b40513d534e26954454cc4966ed3bb56eb1c849ddaf13c8f991dc5a8b4f30dbebf1de44b37be553cd44cc0a89d58eb7c6567c9d983370d1a11e33f6abd4df7291f1989a3583aa24567e82cb5b3e958b56ecf910862217fccee32e73c2a5d015e2aafc3fe8eb49d90cf0575a6ac1d28533c8b14e8db68873965ec4d8c96e49b4939baee0cf1524665dc2a8bca234da1328e8736d10242147992ebef218ea6c37e351d43504cc695c0608ee6fbedf3c99ff8c67218c39a741b9614a2a59cd61fc33c454f23722ec8406036e06112601ffd95818d420a352bf3429f95c3267f06ee1b7992e3f34f0d03252ff67c1b25128f6c6a78504d731a78387720058a34ddf91350a6a1de2a7fa37f8b58fcbf08edecf00edbf49be721b6aa013b2b7f0e3963c0e55373607d2965959b942fb8d338298ec64b57cbebd9c92701df83c57aca15bb0a1356cd06ffd1b56a307aa65f25d334be4edbac826a922e45d53d2d9b377b1b0b0facc6ddd59e414361b08c0ad2496178f29039e7f4c478cb573f681af70837b5500ebcb6ae6a00ccf505688c134b2b55b51be671ea9a84ddf8e75fdb831216e1d09eb0131b17ecf5320358b84f463359a4dd24759ad867def83542066a3b61a3d5a8192338510f7b37c61903eab3df706a3b7f7f4505c6036910b29b66c965474a3cdaa94890efd81fb24462637b82b8041bebf7c70bdf0e30cfaed4e6d47c693d6d238c2e1ccd55d211ff04daa0901d0967c7da31c1c00ccc1b22e66f452ffc580d863b89ad6e752c51fea4b8de140c5435c5f8391543fbfc532d2832aa9e90d10c52448352498ee958cb306b30659db091136c32388e288873dc3190d9d8589383ce05d6afdee2ec3400e8f212879fa8daae036d7eac06fc16b399c9816745b43a4e8f14c9014973f48853975c6ff18ee345b9d0c05d4027a2435fa52254b5090d5688c75272b183bcc0b880f1e1b7ea42c03fe0094ac4216c606a1669e607482391c20669eded85a4426a6996b6869cb100906cae4d4cf7debaa44d247ecd7d6b9db5e5213051cd9c6e53dde5409c184c8eef12db7cdef99e6907d09898d60850e271b8278ac5fa2ec37874efaaee71f10797a7c431700b7ef80ed806e5ef308b96801aa1f8a07dde8b42e3f4d6bd3e5242b23edc3cf43842c0f592d457b6e04774c2fb5e453a7807884fb7af0506e12e8f7ccccbd97984638d99397e811c3f8ebb930fa1c3e725478cba1e90d8b44d2f7aefcc80b11a1e5b424a5cb2f7eb131947c768f30a4036a4f9ebb34847a2ad801628584bcad0cd396f4269525683584bfa359b963a8dcade016922e9e0a390b59fb11ae59847feb157f833ac0ce154b12095ce214cbc74bd6732a377e2e897721b86868f25451cfdcf4972914c16854967bf0a6d6b3242605acdff688a23d963ed784069ff39492d67e175f4d7213ad86f99f70fc0bee25256a85e03e23db33cc67d5a100682fb3c352da3d68370968b244ff8b73f69361472d2b2a787501aaffaeb95e0a561c13079e20c493c20fa08fb8b531ea44cb68ca53471258c6bc2cc3f3bceda6c760a26dc7f142408427414babd898a21ab8b73785849d99b9a83f758fd64dfbe8002483dec0f4e8d20c1d36b049d3af5dd6c0d000b2860bf5c10d90170dcacfef6a363dd3c9651d928bf0fc4998a91cab4299879da72cee007147ba82c6e29beb301970f92330b3274375ecb6660f9d8748c0f9a4a1acb4ba5bbf2b48e046a3848c3385730b40acda712e5f1305f87c8a939a5415695e292daf9cb03488f57bd92e495b00fe0542d93312ffcb4cab32b82e619d5f8e367acb173fb084f9341c3f21b42bc6d02441b3a6154fedce7480d9c274da6aec46a5d2021a72b80ee45f43737e0c8bff72174f4cba855d01cd64262fe3f8447d75ce5547d78f81e56cfedadeb1f9475cd1a0b94bcb54de763599056a4dd9f515ebf128a438bac6271bb0a2d1a7382405f3fb8cc161a8773af5d803c5e8d9b11e0d5fbcb83048599d0da2f3e203cf2a2df7017afa395abfcdf11e776fe2ba384db9b68ca574e7c8165541b5f17b721a35903db1f95d00eb7de2200d3fa8e412e231bbf8f93a24e87f72203e6dfce49e6fd12a65ebf03ca1d811eba6eedcd140a790bbd7b27391e597c2a5895e2a8e7bab8fc65fb26f400aedeb9e57860e5fed2e9d0f7be48c0e117aa630b1a444e1219a4e048f1729490c670effe48bf72755fe4f53cb2ac7ceb755c1c8d1a89e68719401080d269995625fe4988469782aeb82881454e68a920a64a1c0f9b8066210a3cae7e102cdd02ff1e277edff031b7e289bf57ced17332980779dc8b92d9fb4327e22fa91567cba519b12430319d5634f7d68fc37c01062d6454cf516cd87fa75b2cf6f5d48e8fd8a88526e5bad56173c86bdbea6bd2d16ac74b97e19ddaaac7a8e3edecdf01fbf61b870f96d2900f6b7ce49e6f16fedd73878cb2032c387a507cb03c71530ea6dbc2ed0f7ff3efc97257bc6ec737b08496ca70155dd2baf9aa6c52247c7afbd298fb46de822e5c736a89a9038a66cf107ec88d7cf71f708831de2c553f0d0437520172d78719de882cd4e08604f427229530a928c17106a3396aa29c5fa8adad3afd14b5c6bfdb4d2cfbd2eb8aad7cd1e58dbbdc6cec47829f0c4614867e556dfb6975aef5a5665f0461e96fe21b352ca630e2298a12acaeca36a4e9b913c04019e0151603c94978cfad8502514030e8a9fb1de85c110a4d5d666cdb5b7bd1e12303b6c7bd80f11046f44071646ecc9ce6a8962301f54f5b3e8dc40098afa9ca34c467924cbf2d2c0986cb6e21688b746db115a42a1a54d06e9b25b0b489ae728cc107b91090b74a5b26787bcf75e89887a5e22b2facf68298f27f5c025cd3bd53b8a1e70389863fc545d51c7bbaf78d37ed06a5f6394fffcc7e64b8995a7576eea0d951778550aebb4d9dbbf8d14b9c2e740569b74563c5853f8b3f4508be34a3b3eb18168e85112c35182db388b6f7296555ba986fa786061961ce027eae1ba0af63244d52db2a7c7003f45d475f6d085e648fe343b77ff3f4badad286ac0bad963f2ad90c980c83bf63579625ff359c266d3f9ffa5062b8d02e677beaa656e6f373648feecfb275debbbb44049c782b3f13425813a1fb5cf57250ae4171bbbb1e27661343bd31e4fde582d20bd241d1be90f33516ba6053fbb664739924208e2ed555e5b77099c8452af92cb58fcbd6d1805925e9005ea5782d6e404e05c1310cccd7e6051e6a5b04de69c7e52e4e849f508374ee244de8b923b1eb8da6eda8beecad788638bb7ca11cc3df9837e8fe7b52ec8dafffa12", 0x1000, 0x4}, {&(0x7f0000000200)="8275f1b73856d971ee62d419e5277058d550f23c938ead1783f8d7e699498bf5b5fe27033d7d8f4d3120faf1cec34d18f2cd42e1c5a33cddb1d08a8c53301617eb17e8b35eba9c1cbd454e48abfdf09a9413c56cef09befbfd167364bb2f043d33a32b0ec23ff7b377d5e9bcbb904e8bc8bd492dfe040c77", 0x78, 0x101}, {&(0x7f0000000280)="287d190de08e7be72a66d3665647be37e27fc9d47b178cfe2776889e79ea6925bfc21e6c494bc8e9f7a1dd90e07b4a481de2b9c073176e004cdf035208664fe96b2cf8d994dda17095752e5f991dd1ceafc69d73fdecd35505cf81f05670961bf6302ec319d42a21a3dd4b417552a76f214aece6306b7dd66a7569251c14d7e0ab4ba0634637d34ea5ad793e74984f7801fcd4136932", 0x96, 0x1}, {&(0x7f0000000340)="da0af4ab2e11da10adcc271114d85529ae54f804c934cf9163a0118f49f806467b646aa587dcdad8f83ef947c865aa654be145d0d9d2583f4ed311d975113e013cfc88d4e4cf5276ed58f20f0ec068f540f3bb74afc9f886b849396f14d96b069de27b2f45d3b47c72d332bf1eddec2b0407989166ae64620c15c9f3e769b181147eb17ef1bbe2bc810ce10cc6636cbe18dc495d7f8229f16649f1ce1585a4c4079e25b0b68c19f00871036a27aacabe0648af166c1e1e2dff1617c12565cd546a7e34ec8961a913d5", 0xc9, 0x9}], 0x2000000, &(0x7f0000000500)={[{@usrjquota_file='usrjquota=syz', 0x2c}, {@usrjquota_file='usrjquota=syz', 0x2c}, {@usrquota='usrquota', 0x2c}, {@noquota='noquota', 0x2c}, {@errors_ro_remount='errors=ro-remount', 0x2c}, {@acl='acl', 0x2c}]}) readv(r0, &(0x7f000000b000)=[{&(0x7f0000008f48)=""/184, 0xb8}], 0x1) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2033/05/18 03:34:40 executing program 6: socket$nl_route(0x10, 0x3, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8000, 0x8000) connect$rds(r0, &(0x7f0000000140)={0x2, 0x4e24, @rand_addr=0x10001}, 0x10) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000180)={[{0x9a02, 0x7, 0xfffffffffffffffe, 0x5, 0xad, 0x3, 0x20, 0x7, 0x6, 0x6c, 0x3f, 0x4, 0x9}, {0x44, 0x5, 0x10200000000000, 0x9, 0xe83, 0x6, 0x9, 0x913a, 0x0, 0x4, 0x1, 0x4, 0x5}, {0x80000001, 0x2758, 0x284, 0x7, 0x100, 0x42, 0x1000, 0x1ff, 0x7, 0x4, 0x100, 0x8000, 0x5b2}], 0xa31c}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0xee98, &(0x7f0000000100)=0x4) socketpair(0xb, 0x6, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800002040020}, 0x2a0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[]}, 0x1}, 0x3) 2033/05/18 03:34:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x7) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000080)=0x0) fcntl$lock(r3, 0x7, &(0x7f00000000c0)={0x0, 0x6, 0x401, 0x100, r4}) r5 = dup3(r2, r0, 0x0) ioctl$KVM_GET_XSAVE(r5, 0x9000aea4, &(0x7f0000000200)) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000040)=0x0) ioprio_get$pid(0x0, r6) ioctl$VHOST_SET_FEATURES(r5, 0x4008af00, &(0x7f0000000140)=0x8000) 2033/05/18 03:34:40 executing program 4: pipe(&(0x7f0000ef1000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x80012, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x54, 0x0, &(0x7f00000000c0)=[@clear_death={0x400c630f, 0x4, 0x3}, @transaction={0x40406300, {0x1, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000000)=[@flat={0x0, 0x101, r2, 0x1}], &(0x7f0000000040)=[0x0]}}], 0xd7, 0x0, &(0x7f0000000140)="f2867e5ccaedc8095f912c72b318a1513fc8b2cc569c526ad3f44f4a7c0402b2b92bafcc3e3ef3b60334b83bcd56a1642862085cb5b77cce129cc6dac9cc4b329a23d0e659b7f312ac5d51db0cb3b93c01cfd0fce7d63a6a257e1353034e15a00638e031ba97ed476061ab1d5469c8c2e46fe05465b0ecaee21ae64f528854b971335a85a1401bbb0c2ac463cb2b7c3bd5f8024091b8c54900921a91d7b71ee08573592920ab9f7ec4cad92e4b1b43bd40f37921ddf005a8b0c9c857a9f6825159150e70410a650ced874202388b05352d1fba5359169f"}) r3 = epoll_create1(0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x2) vmsplice(r0, &(0x7f00005e5fd0)=[{&(0x7f00005e5000)='r', 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000567000)) vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f00005d7000)="ab", 0x1}], 0x1, 0x0) 2033/05/18 03:34:40 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) shutdown(r0, 0x1) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x40) setsockopt$inet6_int(r1, 0x29, 0x7e, &(0x7f0000000080)=0x6, 0x4) [ 351.330469] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 [ 351.337716] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 [ 351.344965] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 351.352215] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 351.359462] R13: 00000000000003fa R14: 00000000006f9010 R15: 0000000000000002 2033/05/18 03:34:40 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080006, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x4a, 0x272, 0xeb, 0x7, 0xfffffffffffeffff, 0x3, {0x0, @in6={{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x4, 0x4, 0xc84c, 0x7d6, 0x80}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x5}, 0x8) perf_event_open(&(0x7f00000003c0)={0x2, 0x43b, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) 2033/05/18 03:34:40 executing program 0 (fault-call:1 fault-nth:3): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) [ 351.473271] FAULT_INJECTION: forcing a failure. [ 351.473271] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 351.485099] CPU: 1 PID: 25917 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 351.492020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 351.501366] Call Trace: [ 351.503957] dump_stack+0x1a7/0x27d [ 351.507589] ? arch_local_irq_restore+0x53/0x53 [ 351.512255] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 351.517441] should_fail+0x914/0xae0 [ 351.521138] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 351.526226] ? perf_trace_lock+0x900/0x900 [ 351.530439] ? print_irqtrace_events+0x270/0x270 [ 351.535176] ? print_irqtrace_events+0x270/0x270 [ 351.539913] ? lock_acquire+0x1d5/0x580 [ 351.543873] ? perf_trace_lock_acquire+0xe3/0x980 [ 351.548697] ? find_held_lock+0x35/0x1d0 [ 351.552737] ? perf_trace_lock+0x900/0x900 [ 351.556951] ? __lock_acquire+0x638/0x3c30 [ 351.561167] ? should_fail+0x23b/0xae0 [ 351.565038] __alloc_pages_nodemask+0x327/0xdd0 [ 351.569693] ? __alloc_pages_slowpath+0x2d30/0x2d30 [ 351.574692] ? rcu_report_exp_cpu_mult+0x480/0x480 [ 351.579605] ? find_held_lock+0x35/0x1d0 [ 351.583660] ? check_same_owner+0x320/0x320 [ 351.587964] cache_grow_begin+0x72/0x6e0 [ 351.592019] kmem_cache_alloc+0x400/0x760 [ 351.596157] getname_flags+0xcb/0x580 [ 351.599943] user_path_at_empty+0x2d/0x50 [ 351.604075] do_mount+0x15f/0x2b90 [ 351.607595] ? __might_fault+0x110/0x1d0 [ 351.611637] ? lock_downgrade+0x980/0x980 [ 351.615767] ? copy_mount_string+0x40/0x40 [ 351.619989] ? __check_object_size+0x8b/0x530 [ 351.624477] ? __might_sleep+0x95/0x190 [ 351.628438] ? kasan_check_write+0x14/0x20 [ 351.632653] ? _copy_from_user+0x99/0x110 [ 351.636784] ? memdup_user+0x5e/0x90 [ 351.640474] ? copy_mount_options+0x1f7/0x2e0 [ 351.644953] ksys_mount+0xab/0x120 [ 351.649045] SyS_mount+0x39/0x50 [ 351.652392] ? ksys_mount+0x120/0x120 [ 351.656172] do_syscall_64+0x281/0x940 [ 351.660036] ? vmalloc_sync_all+0x30/0x30 [ 351.664166] ? finish_task_switch+0x1b9/0x970 [ 351.668641] ? finish_task_switch+0x17a/0x970 [ 351.673118] ? syscall_return_slowpath+0x550/0x550 [ 351.678040] ? syscall_return_slowpath+0x2ac/0x550 [ 351.682960] ? prepare_exit_to_usermode+0x350/0x350 [ 351.687960] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 351.693305] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 351.698130] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 351.703297] RIP: 0033:0x4552d9 [ 351.706465] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 351.714155] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 2033/05/18 03:34:40 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000e00)='/dev/snd/pcmC#D#p\x00', 0x1, 0x40600) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000500)={'syzkaller0\x00', r3}) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000e40)={0x4, 0x7}) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000000) clone(0x0, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) io_setup(0x8, &(0x7f00000003c0)=0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000480)='fdinfo\x00') r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/hwrng\x00', 0x801, 0x0) dup2(r4, r0) setsockopt$ax25_int(r6, 0x101, 0x0, &(0x7f0000000dc0)=0x28, 0x4) openat$audio(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/audio\x00', 0x8000, 0x0) dup3(r6, r0, 0x80000) r8 = syz_open_dev$sndmidi(&(0x7f0000000cc0)='/dev/snd/midiC#D#\x00', 0x2, 0x4000) io_submit(r5, 0x5, &(0x7f0000000d40)=[&(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x8, 0xffffffffffffffff, &(0x7f0000000400)="2ae88409a36d87b6bf7a305b7780ebb5df6fb10230d25ba065764a09095e620559dc9fb7aa71f820d08d13fd7a46b8d5bd232c1709eb3bbf90e7375835e0e9a4b2f29ec558a55aba7a470a4ccdfa1413f1638fe3d5e5a45ed36c", 0x5a, 0xab, 0x0, 0x1, r6}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x3, 0x2, r1, &(0x7f0000000580)="d262140ce786ab73d7d406a280695db6cdd499b059481503d0ba300fc4d25698e8e72d0b547cc6ca9a72b8489c74752560dd2186261bd55eec644db5b11f1d8d5d7e0444c42d7567e5bbab6893170924d273daa4d75be217fa69609725981c9c2a183afc334c63b6e760daccd02b1c55ee7ac1e379b6baf391c7512e511e6e722cea72d3a77046a5d8bb1a184d0dff9f7be2eef85cb0bd43b22a77feea78ddc4fc2c164225f0911f44540916bac771450c78b276fef32d", 0xb7, 0xfffffffffffffff7, 0x0, 0x0, r4}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x6, 0x0, r4, &(0x7f0000000740)="dd3e4ee5c015422b10cb6f6a7a01d0991fe20abb113f786127464047032771601b2255d1316127c46d8dad33689611bce79bc787f759dfd67561b9d45d6def8252021bae9aa46fa0525583d0d843643a8788fd2e33fdeb46e2997d101e38de69c488cfa7c4f379436edd0f653322829ecdde827dc2f3d16dd3a95a7da74bb62de5bc80e11d8f5f53fb05e0ccfd8ff550494642d0d7c73e5b16fbcea3d8cb61bf738485176461c2e7ce5a8e1c9b029049cab64d2ae748da6fc052318734222044d2799102779f3c8485cdb93c6bbc", 0xce, 0x10000}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x3, 0x4, r1, &(0x7f0000000980)="e1eb10cef19fa5ffbae25c29d31caab080feedff0856c168feb977a9a4821e56039ec8ea8135ab3eee15b10c23a7e220e511686ef7a060acb2620b8ab264069baa556e36382a7223c9b869d8fc4193134dc2c34c1533f8d32b77b3315a77c4b4ee6a4af7a7f49e085a2305ae908dedcb9b20645cda2bc44b7704cd3d257bfe4bcba020d4950d4a20b49ac649bfd465e7d120b7af6fff5a4dcab7f7d3d6c249bf3d4494c5632f7b4126c1240900d4c1fced244f60894e3753e740a867e5390ecfb2756b0d72d1dc6c271dd61e1a493dbe11f2dbff5bc24effc99457d178c6c9f6a1def9efd9cf52f9", 0xe8, 0x1, 0x0, 0x1}, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x5, r1, &(0x7f0000000bc0)="d534901ddb31cefb647441697e845f0d8f5d2a9c292f28c0299ff57e3f92048c0720a532151697817d469c1af6b426b43e1feb53eb081abfd7621f08f25a4363aef21fa8815298b3bba70858ddc33f6efdbc391266785cd6b87f10ca3ec74491737a66c25a3fbbfb79c692f3f749fe31b885ab5e466bbbc7d66ca10ff29443791d350c0b942c264ced6be1c6a11ac374de6ad84096b3dad984904c38fb52e4911c6066f4bcdcdffeb8b29651f267535632b3ded873c026a79e9abd0c8e88bb73878c4249f5245af21a8c479c7b8df4fb298bef09b4724f83d107af0d7c4a137c295abb66a1c59859a197ae2ee0be06008f3c0b0b", 0xf4, 0x6, 0x0, 0x1, r8}]) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x31, 0x3f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8e6, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1002, 0x58f}, 0x0, 0x1, r7, 0x8) 2033/05/18 03:34:40 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x41, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x0, 0x0, 0x2000, 0x5004], 0x4, 0x62}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000100)=0x7, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x6, 0x100}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000001340)={r3, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001400)={0x0, @loopback, @multicast2}, &(0x7f0000001440)=0xc) bind$packet(r2, &(0x7f0000001480)={0x11, 0x17, r5, 0x1, 0x1f, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x14) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) flistxattr(r2, &(0x7f0000000340)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) 2033/05/18 03:34:40 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x202201) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'teql0\x00', 0x3001}) 2033/05/18 03:34:40 executing program 0 (fault-call:1 fault-nth:4): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) [ 351.721405] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 [ 351.728651] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 351.735901] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 351.743151] R13: 00000000000003fa R14: 00000000006f9010 R15: 0000000000000003 [ 351.756513] print_req_error: I/O error, dev loop199, sector 2 [ 351.764049] EXT4-fs (loop199): unable to read superblock 2033/05/18 03:34:40 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000340)={r1}) r4 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x8, 0x5, 0x3f, 0x8, 0x0, 0x7db0, 0x2, 0xb, 0x1bf, 0x12e, 0x40, 0xc87, 0x10001, 0x1, 0xfff, 0x7, 0x1, 0x6, 0x8, 0x6, 0xffffffffffff8000, 0x0, 0x9, 0x5, 0x9, 0x10f, 0x1, 0x0, 0xffffffffffffffe1, 0x6, 0x8, 0x0, 0x2, 0x2, 0x2, 0x5, 0x0, 0x800, 0x0, @perf_config_ext={0x8, 0x3ff}, 0x80, 0x9, 0x2, 0x7, 0x9, 0x2, 0x4}, r4, 0xe, r3, 0x2) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) process_vm_readv(r4, &(0x7f0000001480)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000200)=""/12, 0xc}, {&(0x7f0000001380)=""/105, 0x69}, {&(0x7f0000001400)=""/68, 0x44}, {&(0x7f0000000280)=""/32, 0x20}], 0x5, &(0x7f00000028c0)=[{&(0x7f0000000300)=""/34, 0x22}, {&(0x7f0000001500)=""/127, 0x7f}, {&(0x7f0000001580)=""/193, 0xc1}, {&(0x7f0000001680)=""/133, 0x85}, {&(0x7f0000001740)=""/59, 0x3b}, {&(0x7f0000001780)=""/104, 0x68}, {&(0x7f0000001800)=""/138, 0x8a}, {&(0x7f00000018c0)=""/4096, 0x1000}], 0x8, 0x0) ioctl$TUNSETOWNER(r3, 0x400454cc, r5) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000000140)=""/135, &(0x7f0000000240)=0xfffffffffffffe24) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmmsg(r3, &(0x7f0000004940)=[{{&(0x7f0000002940)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000002b00)=[{&(0x7f00000029c0)=""/115, 0x73}, {&(0x7f0000002a40)=""/190, 0xbe}], 0x2, &(0x7f0000002b40)=""/19, 0x13, 0xfffffffffffffffc}, 0x100000001}, {{&(0x7f0000002b80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002c00)=""/57, 0x39}, {&(0x7f0000002c40)=""/198, 0xc6}, {&(0x7f0000002d40)=""/72, 0x48}, {&(0x7f0000002dc0)=""/45, 0x2d}, {&(0x7f0000002e00)=""/204, 0xcc}, {&(0x7f0000002f00)=""/145, 0x91}, {&(0x7f0000002fc0)=""/201, 0xc9}], 0x7, &(0x7f0000003140)=""/4096, 0x1000, 0x7f}, 0x4}, {{&(0x7f0000004140)=@pptp, 0x80, &(0x7f0000004700)=[{&(0x7f00000041c0)=""/252, 0xfc}, {&(0x7f00000042c0)=""/157, 0x9d}, {&(0x7f0000004380)=""/152, 0x98}, {&(0x7f0000004440)=""/169, 0xa9}, {&(0x7f0000004500)=""/1, 0x1}, {&(0x7f0000004540)=""/214, 0xd6}, {&(0x7f0000004640)=""/7, 0x7}, {&(0x7f0000004680)=""/106, 0x6a}], 0x8, &(0x7f0000004780)=""/7, 0x7}, 0x81}, {{0x0, 0x0, &(0x7f0000004880)=[{&(0x7f00000047c0)=""/100, 0x64}, {&(0x7f0000004840)=""/7, 0x7}], 0x2, &(0x7f00000048c0)=""/69, 0x45, 0xc0}, 0xff}], 0x4, 0x12001, &(0x7f0000004a40)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000004a80)={0x0, 0xf5, "6bd514faf34b543b0ea5716d73beb2065d056d7a01ef04efe9cd3e84aaa9040d22a6169976344ffa846ab724596c16f01bedbac1d84eb39e5bac630318c0778a5133ce2480f82031972dbb6c246eb348d031be183c0656ea56dda57d21522554f2c502141b1f4c200772930ae7b8d81ace496c7c5ce5b6fbc9901da3d16fb9ae24529bcc73ece5967de1bfa4157cc650a22a8e15892b1939ae812636fc9c2629601f56dc7290eb382dece3a7cc84853ec84353607af751f98933c4da9e3ae5b2977b0b73805b565219994efa22de6a94198a4260da71485cb51b58d0cdc41fa25daaab7d394edd0d4b9570b5f8ad658e42a1d49346"}, &(0x7f0000004b80)=0xfd) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000004bc0)={r6, 0x9}, &(0x7f0000004c00)=0x8) [ 351.856694] FAULT_INJECTION: forcing a failure. [ 351.856694] name failslab, interval 1, probability 0, space 0, times 0 [ 351.868114] CPU: 0 PID: 25931 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 351.875039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 351.884388] Call Trace: [ 351.886975] dump_stack+0x1a7/0x27d [ 351.890611] ? arch_local_irq_restore+0x53/0x53 [ 351.895271] ? __unwind_start+0x169/0x330 [ 351.899419] ? __kernel_text_address+0xd/0x40 [ 351.903923] should_fail+0x914/0xae0 [ 351.907644] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 351.912758] ? perf_trace_lock_acquire+0xe3/0x980 [ 351.917602] ? save_stack+0xa3/0xd0 [ 351.921245] ? perf_trace_lock+0x900/0x900 [ 351.925489] ? do_mount+0xea4/0x2b90 [ 351.929204] ? find_held_lock+0x35/0x1d0 [ 351.933280] ? check_same_owner+0x320/0x320 [ 351.936471] binder: send failed reply for transaction 154 to 25876:25938 [ 351.937597] ? rcu_note_context_switch+0x710/0x710 [ 351.937617] should_failslab+0xec/0x120 [ 351.937632] __kmalloc_track_caller+0x5f/0x760 [ 351.937644] ? kasan_check_read+0x11/0x20 [ 351.937656] ? do_raw_spin_unlock+0x9e/0x310 [ 351.937668] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 351.937678] ? kstrdup_const+0x39/0x50 [ 351.937691] kstrdup+0x39/0x70 [ 351.937701] kstrdup_const+0x39/0x50 [ 351.937711] alloc_vfsmnt+0x1a5/0x9c0 [ 351.985469] ? mnt_free_id.isra.21+0x50/0x50 [ 351.989857] ? kasan_check_read+0x11/0x20 [ 351.993984] ? rcu_is_watching+0x85/0x130 [ 351.998113] ? trace_hardirqs_off+0x10/0x10 [ 352.002410] ? rcu_pm_notify+0xc0/0xc0 [ 352.006271] ? trace_hardirqs_off+0xd/0x10 [ 352.010484] ? putname+0xee/0x130 [ 352.013916] ? putname+0xee/0x130 [ 352.017344] ? rcu_read_lock_sched_held+0x108/0x120 [ 352.022336] ? find_held_lock+0x35/0x1d0 [ 352.026376] ? __get_fs_type+0x8a/0xc0 [ 352.030239] ? lock_downgrade+0x980/0x980 [ 352.034362] ? module_unload_free+0x530/0x530 [ 352.038831] ? lock_release+0xa40/0xa40 [ 352.042782] ? mpi_resize+0x200/0x200 [ 352.046561] vfs_kern_mount.part.26+0x84/0x4a0 [ 352.051118] ? may_umount+0xa0/0xa0 [ 352.054724] ? _raw_read_unlock+0x22/0x30 [ 352.058848] ? __get_fs_type+0x8a/0xc0 [ 352.062719] do_mount+0xea4/0x2b90 [ 352.066235] ? __might_fault+0x110/0x1d0 [ 352.070276] ? copy_mount_string+0x40/0x40 [ 352.074490] ? __check_object_size+0x8b/0x530 [ 352.078966] ? __might_sleep+0x95/0x190 [ 352.082922] ? kasan_check_write+0x14/0x20 [ 352.087137] ? _copy_from_user+0x99/0x110 [ 352.091264] ? memdup_user+0x5e/0x90 [ 352.094952] ? copy_mount_options+0x1f7/0x2e0 [ 352.099426] ksys_mount+0xab/0x120 [ 352.102944] SyS_mount+0x39/0x50 [ 352.106288] ? ksys_mount+0x120/0x120 [ 352.110064] do_syscall_64+0x281/0x940 [ 352.113926] ? vmalloc_sync_all+0x30/0x30 [ 352.118052] ? finish_task_switch+0x1b9/0x970 [ 352.122523] ? finish_task_switch+0x17a/0x970 [ 352.126999] ? syscall_return_slowpath+0x550/0x550 [ 352.131907] ? syscall_return_slowpath+0x2ac/0x550 [ 352.136814] ? prepare_exit_to_usermode+0x350/0x350 [ 352.141805] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 352.147148] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 352.151969] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 352.157136] RIP: 0033:0x4552d9 [ 352.160300] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 352.167984] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 [ 352.175236] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 [ 352.182485] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 352.189731] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 352.196978] R13: 00000000000003fa R14: 00000000006f9010 R15: 0000000000000004 2033/05/18 03:34:41 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x3, 0x206, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) fstatfs(r1, &(0x7f00000000c0)=""/113) syz_fuseblk_mount(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)='./file0\x00', 0xbffb, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb21, 0x2001) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x2) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) recvmsg$kcm(r3, &(0x7f00000002c0)={&(0x7f0000000080)=@ipx, 0x80, &(0x7f0000000240)=[{&(0x7f0000000200)=""/23, 0x17}], 0x1, &(0x7f0000000280)}, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) ioctl$sock_bt(r3, 0x8907, &(0x7f0000000100)="d1519476405b25275bf431f0b467745d32817024112c8030ddcbd02dcc5e373e7d698fb9ff5692caf2f4a165ec616aea1ca0e879bbe69b1ba831a2228484adfc805eeb94c4a2a6bc3ff1ef3d028b05883c26dca0a8a3580f9b69a1a27f34f61a7ee2227e6b258bd22675f39694f870f00e7c55f04b506ce3852621d825e10aea6f5b3a6f45b6a3b4f8eb3a9f200e23848aa133a55277e079b8622ba60fe236dfd79e571304e00ee7e8f8908c3b1cbba466195672354d3efaf8d083a0f35086de") sendto(r2, &(0x7f0000000180), 0x0, 0x0, 0x0, 0xfffffffffffffff9) sched_yield() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x0, &(0x7f000097bfff)) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) fcntl$getown(r4, 0x9) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r6, &(0x7f0000000080)=ANY=[@ANYBLOB="183a340d"], 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x3) connect$unix(r0, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) clock_getres(0x7, &(0x7f0000000040)) 2033/05/18 03:34:41 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x47, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2033/05/18 03:34:41 executing program 6: socket(0x10, 0x2, 0x0) [ 352.225079] binder: undelivered TRANSACTION_COMPLETE [ 352.230349] binder: undelivered TRANSACTION_ERROR: 29189 [ 352.255888] binder: 25947:25948 ERROR: BC_REGISTER_LOOPER called without request [ 352.286557] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 353.059872] binder: send failed reply for transaction 156 to 25947:25959 [ 353.066977] binder: undelivered TRANSACTION_COMPLETE [ 353.072144] binder: undelivered TRANSACTION_ERROR: 29189 [ 353.124182] print_req_error: I/O error, dev loop199, sector 0 [ 353.130180] FAT-fs (loop199): unable to read boot sector [ 353.299644] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 353.353563] print_req_error: I/O error, dev loop199, sector 0 [ 353.359550] FAT-fs (loop199): unable to read boot sector 2033/05/18 03:34:42 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x5, 0x2000000000000004, 0x80000000004, 0x2}, 0x14) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x800) accept$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fba000)={r0, &(0x7f0000cb7fcc)}, 0xc) 2033/05/18 03:34:42 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="07987ada0000000000000000028000796a0a00fffffff60061187a8ce38673eec819b8e86dd49e1863a5f5a4c8d938"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0xffffffffffffff39) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x80000007, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f00000003c0)=""/187}, 0x48) 2033/05/18 03:34:42 executing program 5: r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) 2033/05/18 03:34:42 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) fchdir(r2) socket$packet(0x11, 0x3, 0x300) r3 = syz_open_procfs(0x0, &(0x7f0000000300)='net/netstat\x00') preadv(r3, &(0x7f00005e9000)=[{&(0x7f00000000c0)=""/182, 0xb6}], 0x1, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000000)=0xe22) r4 = open(&(0x7f0000000480)='./bus\x00', 0x4480, 0x0) sendfile(r2, r0, &(0x7f0000000080), 0x8000fffffffe) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000003c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000005804000030020010180100030001000070030000700300007003000004cc75217bc8bf4ea3648d8a574f311bb49c2d306db2b1c13f5d397f57e95962bf506e42417e3e6518d61c27d19da3b13854edb8e77821b94ae756b384cb9dad47559f3fcfa7f0b7592e3564f0ec5a5cc45a2541f2e186456d6a"], 0x1) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000340)={0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x5, 0x30}, 0xc) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000380)={r5, 0x1}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f00000001c0), &(0x7f00000000c0)=0x68) perf_event_open(&(0x7f0000000280)={0x0, 0xfffffffffffffe95, 0x4, 0x5, 0x0, 0x1, 0x0, 0x9, 0x80980, 0x4, 0x76, 0x12, 0x0, 0x6, 0x2, 0x0, 0x4, 0x8, 0x5, 0x8, 0x1000, 0xb, 0x0, 0x10000, 0x100000000000, 0xfff, 0x6, 0x6, 0xab4a, 0x9, 0xff, 0x8, 0x3, 0x7, 0x7, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x9}, 0x0, 0x7fffffff, 0x1, 0x7, 0x0, 0x49d8, 0x80}, 0x0, 0x8, r1, 0x2) 2033/05/18 03:34:42 executing program 0 (fault-call:1 fault-nth:5): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) 2033/05/18 03:34:42 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x0, 0xfffffffffffffffc) r2 = dup3(r0, r0, 0x80000) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x3f, @dev={0xac, 0x14, 0x14, 0x11}, 0x4e23, 0x2, 'ovf\x00', 0x8, 0x2, 0x2e}, 0x2c) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e) 2033/05/18 03:34:42 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000000c0)) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000180)=[0x97, 0x100000000]) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e3, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5bce, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5118c91a, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000001180)) 2033/05/18 03:34:42 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x47, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2033/05/18 03:34:42 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000000c0)=0x9, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r1, &(0x7f000077ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000100)=""/177) accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000040), 0x8) [ 353.454175] binder: 25975:25980 ERROR: BC_REGISTER_LOOPER called without request [ 353.460401] FAULT_INJECTION: forcing a failure. [ 353.460401] name failslab, interval 1, probability 0, space 0, times 0 [ 353.473027] CPU: 1 PID: 25982 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 353.479946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 353.489290] Call Trace: [ 353.491887] dump_stack+0x1a7/0x27d [ 353.495515] ? arch_local_irq_restore+0x53/0x53 [ 353.500183] ? __unwind_start+0x169/0x330 2033/05/18 03:34:42 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_sys\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0xe, &(0x7f00000001c0)=@raw=[@alu={0x4, 0x2, 0x8, 0x1, 0x2, 0xfffffff8}, @map={0x18, 0x9, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x80}, @generic={0xab, 0x15, 0x5, 0x6}, @alu={0x7, 0x9, 0x3, 0x9, 0xb, 0xfffffff4, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xb}, @generic={0x0, 0x0, 0x2}], &(0x7f0000000080)="47ff3300", 0x7fffffff, 0x99, &(0x7f00000000c0)=""/153}, 0x48) 2033/05/18 03:34:42 executing program 3: r0 = socket$inet6(0xa, 0x800, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000200)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x400000000000000, 0x0, 0x100000000]}, 0x5c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) fchown(r0, r1, r2) 2033/05/18 03:34:42 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000200)={0x1, 0x1, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x3, 0x1, 0x5}, 0x8) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) mknod(&(0x7f00000001c0)='./file0\x00', 0x2, 0x4) connect$unix(r1, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e21}, 0x25d) [ 353.504329] ? __kernel_text_address+0xd/0x40 [ 353.508828] should_fail+0x914/0xae0 [ 353.512542] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 353.517645] ? save_stack+0xa3/0xd0 [ 353.521269] ? save_stack+0x43/0xd0 [ 353.524894] ? kasan_kmalloc+0xad/0xe0 [ 353.528772] ? kasan_slab_alloc+0x12/0x20 [ 353.532914] ? kmem_cache_alloc+0x12e/0x760 [ 353.537231] ? alloc_vfsmnt+0xe0/0x9c0 [ 353.541114] ? vfs_kern_mount.part.26+0x84/0x4a0 [ 353.545866] ? do_mount+0xea4/0x2b90 [ 353.549577] ? find_held_lock+0x35/0x1d0 2033/05/18 03:34:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000080)=""/88) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000807000), 0x3f) nanosleep(&(0x7f0000000100), &(0x7f0000000140)) [ 353.553647] ? check_same_owner+0x320/0x320 [ 353.557969] ? rcu_note_context_switch+0x710/0x710 [ 353.562900] should_failslab+0xec/0x120 [ 353.566962] __kmalloc_track_caller+0x5f/0x760 [ 353.571540] ? kasan_check_read+0x11/0x20 [ 353.575689] ? do_raw_spin_unlock+0x9e/0x310 [ 353.580109] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 353.584690] ? kstrdup_const+0x39/0x50 [ 353.588578] kstrdup+0x39/0x70 [ 353.591768] kstrdup_const+0x39/0x50 [ 353.595480] alloc_vfsmnt+0x1a5/0x9c0 [ 353.599280] ? mnt_free_id.isra.21+0x50/0x50 [ 353.603688] ? kasan_check_read+0x11/0x20 [ 353.607839] ? rcu_is_watching+0x85/0x130 [ 353.612008] ? trace_hardirqs_off+0x10/0x10 [ 353.616327] ? rcu_pm_notify+0xc0/0xc0 [ 353.620210] ? trace_hardirqs_off+0xd/0x10 [ 353.624441] ? putname+0xee/0x130 [ 353.627892] ? putname+0xee/0x130 [ 353.631341] ? rcu_read_lock_sched_held+0x108/0x120 [ 353.636356] ? find_held_lock+0x35/0x1d0 [ 353.640415] ? __get_fs_type+0x8a/0xc0 [ 353.644300] ? lock_downgrade+0x980/0x980 [ 353.648924] ? module_unload_free+0x530/0x530 2033/05/18 03:34:42 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) setuid(r1) 2033/05/18 03:34:42 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc)=0x406, 0x4) sendto(r1, &(0x7f0000000180)="87", 0x1, 0x0, 0x0, 0x0) r2 = dup(r1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000040)=""/89, 0x59}, {&(0x7f00000001c0)=""/223, 0xdf}, {&(0x7f00000002c0)=""/195, 0xc3}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/235, 0xeb}, {&(0x7f00000000c0)}, {&(0x7f0000000100)=""/93, 0x5d}, {&(0x7f00000014c0)=""/61, 0x3d}, {&(0x7f0000001500)=""/14, 0xe}], 0x9, &(0x7f0000000000)}, 0x2) writev(r1, &(0x7f0000bf3fa0)=[{&(0x7f0000dee3d3)="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", 0x202}], 0x1) writev(r2, &(0x7f000026b000)=[{&(0x7f0000f1b000)='5', 0x1}], 0x1) [ 353.653414] ? lock_release+0xa40/0xa40 [ 353.657384] ? mpi_resize+0x200/0x200 [ 353.661181] vfs_kern_mount.part.26+0x84/0x4a0 [ 353.665757] ? may_umount+0xa0/0xa0 [ 353.669377] ? _raw_read_unlock+0x22/0x30 [ 353.673519] ? __get_fs_type+0x8a/0xc0 [ 353.677402] do_mount+0xea4/0x2b90 [ 353.680941] ? __might_fault+0x110/0x1d0 [ 353.685002] ? copy_mount_string+0x40/0x40 [ 353.689229] ? check_same_owner+0x320/0x320 [ 353.693545] ? __check_object_size+0x8b/0x530 [ 353.698036] ? __might_sleep+0x95/0x190 [ 353.702008] ? kasan_check_write+0x14/0x20 [ 353.706588] ? _copy_from_user+0x99/0x110 [ 353.710730] ? memdup_user+0x5e/0x90 [ 353.714433] ? copy_mount_options+0x1f7/0x2e0 [ 353.718924] ksys_mount+0xab/0x120 [ 353.722459] SyS_mount+0x39/0x50 [ 353.725815] ? ksys_mount+0x120/0x120 [ 353.729613] do_syscall_64+0x281/0x940 [ 353.733491] ? vmalloc_sync_all+0x30/0x30 [ 353.737634] ? finish_task_switch+0x1b9/0x970 [ 353.742123] ? finish_task_switch+0x17a/0x970 [ 353.746612] ? syscall_return_slowpath+0x550/0x550 2033/05/18 03:34:42 executing program 5: prctl$intptr(0x3d, 0xfffffffffffffffb) 2033/05/18 03:34:42 executing program 3: r0 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0x7, 0x4) [ 353.751534] ? syscall_return_slowpath+0x2ac/0x550 [ 353.756456] ? prepare_exit_to_usermode+0x350/0x350 [ 353.761466] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 353.766826] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 353.771673] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 353.776856] RIP: 0033:0x4552d9 [ 353.780040] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 353.787746] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 [ 353.795007] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 2033/05/18 03:34:42 executing program 2: r0 = socket$inet(0x2, 0x3, 0x12) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) r1 = add_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) keyctl$revoke(0x3, r1) init_module(&(0x7f0000000000)='\x00', 0x1, &(0x7f0000000040)='nodevnodev\x00') 2033/05/18 03:34:42 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) capset(&(0x7f00000000c0)={0x0, r2}, &(0x7f0000000100)={0xb32, 0x4, 0x534, 0x6, 0x5, 0x1}) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000240)="79c737ffe18186d67dba3f649a7ba85e309b4949b81f3647ad78ae12cb59fb76", 0x20) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2033/05/18 03:34:42 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1000, 0x80000) sendto$llc(r0, &(0x7f0000000140)="7e39902959bfe946ea472210c966544dba59352192726b5e610ad39bd2362ef0d9594449b85ccf930a217e290e69f4a1a36c4e7d61d54b342364f398b0c309c8250337526b564399bbcfa68bdf04c7d2c92f46181336c97784b31daf168d9cff3a089b73a59a0b32bbb157c468b5d785e299f4cc7cf26f55c151b3faa43ac3ede087da0c1dd38f16da04a3334c6ada1557ce0145c20871c4f1018a2d235385665b50fa08c2584720d00339b2882a8911479076b7ec23ea16622a230872c477241aa24163fce28f4bc3064a86440bde1a6415f8e33c8107885e94ca03beede884479ca6c8caae05c69064d987770889c37b74cbc5c3acc75e89ecbf80c4952283759d01241b38ca3a8464166a7c2b35d8f4609ef4081cda9ed03dc0bafe6ce757ae49f981c8852f8570b72c9b177b1927b702561a071a935e27893c3d138958d814525d296c5dbdbdd3cb43344a63e8cd80e42163d95b73fe284af99ae5c8c3bab187a011b2f7cedbdb7212945c10b2b9a0c425c09e49cb8dddaa7cb9d42536719e89409eadd33da8dcc815c125d96384def9ae6cb052cbaf3b9e4bac64c2aa2cc766602e97beeef378b3580e82835a6a16c85ba255107bb471d2ca500d4d3f56866952858a2a2d3a35def3e356152805af72f2727fb07ebc7c31b8fc488469179abcff5145fcd276caa0120869d6c304ac1839497a0302f37f78dcfa41c1f0e077ff4069720b01669e5994b0371dc457e7658a5c81df93f07b76459cb0e9963ba9a3f136b9df1e1d47c8c120d7168a1e450d73f54c65ca11ed9c0d36fffd29812370559a984ac8fbcc3f5ddafecbfd12505ce3683b0b7a13c0b79037e579446607110d7b23c2a25e464a5ac3003a157e14e7a933841e562fe6ae0ee5cb8b018c13e40dde1c6ddcd5af5bd38b23c9c7d9dded07a273f807610dcf61c6842ea28888154c19c3f3ec867fe12a2bb12b94745c0e7e7365613673a695626e9c1f839472b13b003d61423665c8963206e5d322f07a36ce78fa80ee8ce8d9971d1903098c897e0f450ec759c11f6504672399c0e59b01c159b7c0c37755ce355cee3d1f54a620fca1c123d2f6b82b6524cbd23871eeb62c8c5d226491c1610774af42defa28c9863e112b57f6c6fd89a88e04fa50a2862db8c1677cb111cc7f0dbf9ad1bbebd63da4522c5b76c724843f88c1a4f6ef3618475fa852e78bc0216f214e73af5280fea10546ff77d6210c631a5238c7a5051698fd61729b0605582fe892c3c70e6872b9b4a3c7e7124a2560e4b2b98f69fe15f9b0cc045feb98e7157ca2db2c3b1774ff31b6db2c5004ab296cfb226da979257537f215d0787c10f374e646fbfd20316b343c11e6b929be7e4fd923589872da4a08ee20e0e2826b583c5672ab3119e3a2b5a25cb6a2a9fe71809ee1023af62f6210bd02f80dccc9c61150612645ca987f48aa3876cf6450b9b65953e7b049760c1d7695a4c10938b3642159a1c4744157b998574384a4b71c9db4f150ec9b4837bdcda789afc2460d12a59eb64ff3cc2a8a37321dc41a3556d1c446eaf5355141a645abd353c26545306939a33658a92448c646ac7c3bf83f347836d939ae01de35f6c175bd73d1f5f955fcdbb8dcbef6b61ba83b5c27dc6fba07d7d13a04b5d783c69164f44949238966d629e403975fc2ab9844bcc597b2138ef2380fa4528079447692bd88e9256ed302337b249ce8179538602b3b7d4b09f2fb2da531a44fc26323c0f49ef5497fdbec0866778f4727de9d7bb36ea6352016335fb3d38ddcaa16b02c17692e2d130926f74e54b9234e973ce423387df55b85ac6fa4b930f9b5bb50cdd83d00703c4acc0523b187d74f53db5e3bf40f1e868611d3d893ec3bd7a8253f1c1cc1d120a6407bcffce157fe178fc7eeb42969a7d28a3ab7104d83ea4dae87ebf9762494f119ed0af1d71265793c63feb8e7311868da275a63e50646ad58080d83b0a88113735ea2c0ed13098ded8873471c60f9f4a59e62e6957f5e33cdba07dc349c098bc3c2a878a80804df3c58887889d2e52e5dc55ffd4af60814932304dd35b801863e44b80e4658c678bc4db4c9ec0378a79ba83892bd9a498a303e65846b66ddccba099617ea58f3894a350a1afed9fc396a56067b703f132b3d89149b8322d7fc426f7627d2bf9285430131c3929b293577d07174c9f0156368b460332cf1dca181aa8fd5246436c7a20af797bc4f4960a36477fdfb8fc66f33bee0a74c4b74f83243edbb35a2de345fc7e91b8d427002a87b71fe5ef21401109c93b87a3bba08f9d0055090952d22c47eeb3cb32c7de7d8c93780fef489fa1efd6c376b4b52710a9e9c9cba9f9e9df0ddadc5a04d5c736460faebf7abe0b1169c4aba552e0598abf4922e101fb7905091d43d3206605075b8f8f9b94e4eafb28f1aeebeb93b1ed1941e082193bd4fc00f5ffd1c6931375f77f3baec7b4f88ee79c086bfe65974835485f78873b6f2c68d6541f3256db49ef50d4bef6e1e85ee3f7f543e8840d2624e5a9ddb32ebac6ffa4eab4e96b0c9345213c9a74c03091700891ae8016e2c68f2f50d5ce1864dc394f0de7f35e4d8cf26db3425e6c8598797a8ece13c2b366809dc0744226e64ebe72c86dc6d62a858e5167b98dfb98e6076301748a04c97f9f7cf2b22ad8951e533d510aed6c066789e89354a46517ef09cbcecacef7749edfc7abe584e4765585af17b55f2d16445e23289d79147c4dd0df96f97c0f49dee335cdb42f6c2707805507424fc018fd26305dfb1fb6d66183c8b4a61c6f7793e80aacf0c1ec88a12b148011fd62116462cf7030f68411557ce9310a59e7da4960238e0cdf6093c1062c1dde6b9dafe12e53a1a77e7a683accd699addfdb13077466eb553f34d5add76b7082624b69d97c24ba594e3477fd074d884644f1cee0ded6059226dc5c057ccca761e60a80ad4a184b2a8a66bb78b29185c445c029fe1653ec58c1970138f92b2a7c6dd75958c6e854c47584dacedff82b0a8b369a417ce0ce93a2a64fd909139c3b372d6c3676a6b981c3711f206466701028a7842110774ad99800df388e834783cf64f1aae65f9754e1ebd7b2338013ec7caeb04a7339e672cb6c6a68bc72887b207c29c185f32bbcd57f7d30c0cbecbafde05fb5fd8b39675df1d31e403783e77dfaed0427501a8c39519e6887fe9b34d72482cb5e3c8b1a2ae0632f20493335e0211e10590ed308caea820d85a1c160beb5186f3a5134b3a2e77f614810b9ba13e4e26e96f3f2804a2a300eaf86575c162438831b5cb6d395233078e2f72f5ee95877c6600a84dd571f5b43a1752895c77d42b5e5a980d255e983144f16a0c81b111a194efb12e33ab9e5e520ee6f03006afd8e4e60c607f3204bca63cabd146597c9ef62a98b3353e347cfd19ac22c4229e3fb65c78c879a284d586f624e637e7624768ec3b9a9461da958b31d415b5672cb8238b6c3d97bc82a96350bfddab297244e9beae3647e545271dbcdf7128fe9ebc94e78a546956a8dd06e21d6ca170457d99e80dfdddc75e0ecea1f0252dee299bccbd3359f60bfa714079fb3fa61ed68d0fe76ca043e972e43fec742af3529fff15626c30264f1e202628cf41120d7b24e9f984c546a79590329fcc6c6299b88ca7933f4b46cd2cb6b132fa854ce37889b529b9dad67a678ad5224017936b3a1e7e9ee17544dead0516fbf538423776e71099750ff5cce244ffad8b480932e288e703a4052281067cd509160d14e7a4479a308ba144c6b1d4317ec00f2063488a8b5784ba21fbfe8b48c890cb826c2c73e03b0f216ee55910fe9e5368433a8744aca7b2c8b304746a273dd99bf22afdb827a9d7b396e56970a9e600689015ce8a12f6a7e961abe2d5b9577f92e3fec205270080a78c7a48ae246ee420f619b256840e96a77eebbbe7f603192c1b7d09d801c6328178b4871da941b8c30992237ec1ad4f9857098ffeab68732631b6efb85f481e39871e222b2de4f37f1f1808dbfc9c90faa564d97a93abde434c1169fb02a83c03e15fb4b4359be647f794102e6d7dda5b89dcad5a8f69559e1aa44d3faf6cce6d24ecff86603311002494bd698c24e4af3e6cc2f6c60a492c875859ccf8272ba9a7c581f0743b7fd870586fd6fc659dc5f377cd4004a373aea4a8e0ae8b33a4592b17af38a39b51ec4257978acd7849347f07179d0168abd41a54db1b335ed5e5735163c7780e2d09a1a202e19f330a56e69aa20fac54b747c10db4c5b4abaadd279528e0ef657944b4813d7862a0c9f949104fcfa548551b0759611b43c0a82a0959804618cb18cf9348362d636d03ca3efb5eea6e691f63ec7cd60c3c6fe4967e9c30adba8ad99c24d073839fea9c879030fc280d4a5095ef6495a2c30a9a6dc10373a81b83d10c3276ac36b83602330fdbd1f42e31da8d66ce221f15d91e1e44fbc0ec47039349f1baa462a21b9cf5bd430c25ae3074240e9fb9a66311ea2b57d3fdf5969277acc53fe4016038727176d37b33236fc0ccbce9e125ffb540743f5b02a36344bb071adfc65e4d6da9e837d91dc63398d39424b93fa82442883e00614c164b8db1b407fdddc31ed863f76679ce39d18f1c42f046e99d112bd54f1c986fd38e6c64d8ab0a973f1c3865cbd8252170a87f31fcb1e0f51eb371c138dea2204d6df8b198568e9d0ec2f5885c2f7dc3a883f1660bf990005dd63b219aafa76b07d16fd1af79bb06e903e35845416072e9043a1cbd9be6d69a841f912801d9df2097f16a47aea2bb1ab05ab119587ceb69ab35b0ed8a3b4eaefcebb87be796f97b36e6f4e31f894ce3cd64727528d4f96b55bb29c500e07203aac0542414df6f3909a2af943c167ab543f30b9090304d90a175d5c4bd2f3ae7a99c3b54d12b88b0ce09b6b761cc174fa2d911c950edb6920db8e3d5ac671e75ca1cdbced4375f7dfa4499f828e122cccd09f1c7abc358122094ba390c61c9d6ea49820abce86a427450688c9a601ce603aff0c9c7ead97377021b09808bb82373c19291e3885ec40bfa6c7454496bc296fda6413ff64022b618cdcced32aad16c98dafcae93453cb6b1fb08adfc72a091e091073552b7175b88b793bc2d80bb94adc080db6941624f7e7fd13ed95f383a4d19da3951a88569ec0d72a10fbdfeda5984ba73d8c30334c3044335c068b21b00b5f676458167e4564ae15ff6968953b1faf0125882b4f62e574e96736411ed4747e45510087d8459379ff9d1b83ebfde60cd9403d869147281073a6a66f31daccf4b2fa21fb6e2a8971c8684eb2c28c1f856c511d9fd95a002d49050cac19067119812e15c0eae6f69a798e18885deb734489aa8b9efa498408078f162290e5dbbf9de381b8eb1351d24757c851b9c44233024c98e3cb8320a36e846ea06901daaca6b004e915ddf8e912d94f18f051f3ba7a28b0c8bb068cdd5c9caf5c9a9cf9041767ccc16ccd3f4ec4e969a83cb6630aea0a4254684c060629d546d9df4fa7999a5fddaeae2807a30b233f713aafb85f87d5a9f167e1a8464013e1d80f363b5b438378146f59bcffdd4361d3fed3d9a659ee14d52d7b505c39c66e0996cacf73c51854286ef13ebf2356c0de8317e7049bd34319f6feea1e641b4eb699971f8b84a7f6c849ec4600b43891863ded527b7e1281d569cd68cb7a6d268b8919b37202bbf7c2eb8bf6602b402537481e58b2677811b65b05e03a5be1397cc79ea47c479e8395b64795cfdafb3d90cc64ab18d2466e9ea9768ed7ef08dcc28f5", 0x1000, 0x40, &(0x7f0000000080)={0x1a, 0x313, 0x401, 0x1000, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) perf_event_open$cgroup(&(0x7f0000001140)={0x7, 0x70, 0x8, 0x80, 0x9, 0xfffffffffffffbff, 0x0, 0x9, 0x10, 0xa, 0x7fff, 0x0, 0x6, 0x1, 0x4, 0x2, 0x8, 0xc, 0x4, 0x9, 0x6, 0x9, 0x56, 0x0, 0x6, 0x2, 0x0, 0x7fffffff, 0x2f3b, 0x7fff, 0x401, 0x31ab800000000, 0x0, 0x2, 0x5, 0xc47, 0x5, 0xffffffff, 0x0, 0x100000000, 0x4, @perf_config_ext={0x1ff, 0x3}, 0x80, 0x3f, 0x1, 0x7, 0x2, 0x200000, 0x5}, r0, 0x3, r0, 0x2) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xffffffffffffff6d) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000002580)=0x4, 0x4) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) sendmsg(r1, &(0x7f0000002540)={&(0x7f00000011c0)=@pptp={0x18, 0x2, {0x1, @rand_addr=0x10000}}, 0x80, &(0x7f00000022c0)=[{&(0x7f00000000c0)="b5d0cf53d6b228d85c08fe0850f75c70951ec673df22636badfcad4bf8df50fa492dbefc21b03d", 0x27}, {&(0x7f0000001240)="b959a910d7df1493410becddf21394caa215502de574dd9c7e693cf0e6175eba156fbfc7d2d0807dc9137f9e965ec2a84f44bc42d604397b37b410e062811480a62a77d263a31254783c17a0dccbe9eb2871fef96b8049b567b7b2aa54528dd5c86761c8ddcebc33628649024468830245bf2d1287", 0x75}, {&(0x7f00000012c0)="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", 0x1000}], 0x3, &(0x7f0000002300)=[{0xb8, 0x0, 0x1, "92b5a50d0a2eea0e4431a6ce7a2e40a1424862b1f970a3ef8d1a47f4bb23bd6b0c2ae96a7cead21e70d38e59603f4744fc01f2467b5f012d4c7728db7f82e1f02942476af022b06f47d602fb668cc508623e0afbe1f9cc0b6cded39531bf4684507d095789477e4969b7cf469222b1a8a609b444cb475f9c829ce6097043417f60ee8c2bee2b69ce2406f5cf4223acd66c66dcd0482c65d8b128add5f415b4b7d8504481fb"}, {0x90, 0x29, 0xdf, "416b630c94ff75022e203bc499569c0c379b01d4d0a00b0bb17c071de654625b019d39a4da4c11d82bcbdb7782ca416d30465979c21e8c56aaf10a4db4451d81e0995a725e20321cf10d97b3e92c4cdf9c6486d95e1eb4890a5c31f9dfa141ae80920b5e2b89738528d30461d67468dfa08f25b5997707917fa91d0369"}, {0xc8, 0x101, 0xfffffffffffff801, "6a4d501f40587c27bad0b4e8745eb299dd7baff0e50f1c28c618497b209914f92ca488c86e655c9e1c710e3731e2b2fe2d918639c2331eb3bb09038020e093bfa06ffe6da367ba2c7d26ef98de53ff9fdac639f956d870fcc58689b1410d82dfeeb55635d797fa6458f54429ffcd9ba7822a95511bb8a2e5e0bb9f06054c4862faf20f067f995c3933f4b2afb1906ced6724beac0427b3e23c4564f78eff221fefa413de9cc97380ba038d95014c775e4b44722c91e473"}, {0x10, 0x115, 0x81}], 0x220, 0x40004}, 0x40) close(r1) sendmsg$nl_crypto(r0, &(0x7f0000002740)={&(0x7f00000025c0)={0x10, 0x0, 0x0, 0x210}, 0xc, &(0x7f0000002700)={&(0x7f0000002600)=@get={0xe0, 0x13, 0x2, 0x70bd2c, 0x25dfdbff, {{'cbc-twofish-3way\x00'}, [], [], 0x2400, 0x2000}}, 0xe0}, 0x1, 0x0, 0x0, 0x800}, 0x4) sendmsg(r2, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)='q', 0x1}], 0x1}, 0x0) [ 353.802355] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 353.809620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 353.816881] R13: 00000000000003fa R14: 00000000006f9010 R15: 0000000000000005 [ 354.251311] binder: send failed reply for transaction 158 to 25975:26036 [ 354.258476] binder: undelivered TRANSACTION_COMPLETE [ 354.263676] binder: undelivered TRANSACTION_ERROR: 29189 2033/05/18 03:34:43 executing program 0 (fault-call:1 fault-nth:6): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) 2033/05/18 03:34:43 executing program 2: r0 = memfd_create(&(0x7f0000000000)=',\x00', 0x2) connect$bt_sco(r0, &(0x7f0000000040)={0x1f, {0xa5, 0x8, 0x81, 0x0, 0xffff, 0x6}}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x4, 0x4, 0x100000, 0xfffffffffffffffe, r0}, 0x2c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x2, 0x4) 2033/05/18 03:34:43 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000000000000}, 0x6, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[]}, 0x1, 0x0, 0x0, 0x3}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="224caaf72e40499d2585ee533f51664d", 0x10) ioctl(r0, 0xc2604110, &(0x7f0000000000)) socket$unix(0x1, 0x3, 0x0) 2033/05/18 03:34:43 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1000, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) fchmod(r2, 0x2) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x41, 0x0) ioctl$TIOCCBRK(r3, 0x5428) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x9f68}, 0x1) fcntl$lock(r4, 0x6, &(0x7f0000013000)) dup2(r0, r4) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2033/05/18 03:34:43 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x47, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2033/05/18 03:34:43 executing program 4: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c1962fe15c9cf5b67927a12239e5c64e2d069f1aa7a089bd7f4f2e4a68a681d34007567333e66d93140ba2", 0x4f}], 0x1, &(0x7f0000001480)}, 0xfffffffffffffffe) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2033/05/18 03:34:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000001c0)={r1, &(0x7f0000000140)=""/124}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r3, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) fcntl$setstatus(r2, 0x4, 0x40000) 2033/05/18 03:34:43 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000840), &(0x7f0000000880)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000b00)={0x0, 0x400}, &(0x7f0000000b40)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000c00)={0x0, 0x5c, &(0x7f0000000b80)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x5de, @empty, 0x6}]}, &(0x7f0000000c40)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000c80)={0x0, @in6={{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x16}, 0x9}}, 0x8, 0x2424, 0x8000, 0x7ff, 0x4c}, &(0x7f0000000d40)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000d80)={0x0, 0x8000, 0x6}, &(0x7f0000000dc0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000e00)={0x2, [0x0, 0x0]}, &(0x7f0000000e40)=0xc) sendmsg$inet_sctp(r0, &(0x7f0000000fc0)={&(0x7f00000008c0)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000900)=[{&(0x7f00000009c0)="95305d1ebc3c721eec0c0ec2740186a0ef8da27d3ce03db7932f524483c2b16ea8f5ffce5d8f6cbdbfa5a65e82b604ffaccbe0778f163a144cd7c5ce45de7c7f5d6049b3f3dd4949610bd6ad23e8f244f6e3c3df2b9159964a50d3e428a9fb5d14d0ba065c3aa94ebff1927e48fa92904b44122133741cd8bdccac90de3138738df3290a8329ba13e8a48a042b9500e300693019ea03738ea0148347ebe8b5865a5cc04c96284074c410a2d1c39844", 0xaf}], 0x1, &(0x7f0000000e80)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x0, 0x8, 0x4, 0xffffffffffffffe0, 0xfff, 0x4, 0x0, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0xfffffffffffffff8, 0x8001, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x200, 0x2, 0x3, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x2, 0x8, 0x8, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x1, 0x8, 0x1d9, r5}}], 0xf0, 0x4000000}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000940)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @empty, [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82, r6}, &(0x7f0000000180)=0x20) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x1c) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBTYPE(r7, 0x4b33, &(0x7f00000007c0)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r8, 0x10e, 0x1, &(0x7f0000000800)=0xb, 0x4) r9 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r9, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8", 0x4b}], 0x1, &(0x7f0000001000)=[{0x50, 0x11f, 0x0, "187f7cd7dd61bf2b4c0fddd96609f4b5c7a71ad87d408f5fb94d90c3e1100a356f3ad4169c109215bfaee577ef931477645dd0d1c1b6c0cf9cb24f69"}, {0x108, 0x19e, 0xe4, "c6229524dd85ec554d73e73efc7978815bce5c305b959324a3b91ab3245cf4c194396da759f16a33ad760c6c5dee2b02ff07ea45f43fd299a6c1693c70c8e6a6d311810b4cc39b8b3e05675576876f8179c13c85541efcc21c70fb238f2af88c594ab93859261bd2eb7c7088193ad3709736abd0c5873201dde6e2519835c4c9bd21ffe654145bb3f81c3374e9c499c408234c9d1039507a41596916801d404f9c600ea7dd197a944399b95d5b446539c0b04fa76eac4f85d9d16ffc2bb52c380d27706ab4fc701f8f6942165c67107eb01838f07fcc4e3b085142416d9e1762660cd7d78a405a8f9dc3c8d92ab98f275e74ee890384e028"}], 0x158}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) 2033/05/18 03:34:43 executing program 6: r0 = syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0x849, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xfffffffffffffffd, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000000)={0x100000001, 0x10000, 0x5, 'queue1\x00', 0x5}) poll(&(0x7f0000009fe0)=[{r1}], 0x1, 0x0) ioctl$int_in(r1, 0x8000008010500d, &(0x7f0000003ff8)=0xffffffff) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x7fff, 0x3], 0x2, 0x0, 0x7, 0x0, 0x3, 0xfffffffffffffffa, {0x7, 0x2, 0x83, 0x4, 0x1, 0xfffffffffffffffc, 0x3, 0x5, 0x1f, 0x8065, 0x1, 0x7, 0x6, 0x4, "0a2763dc478b44edcbd7b312d1c40c33dd2cffaceaeb57b14a01d1931fe8b038"}}) [ 354.733357] binder: 26043:26049 ERROR: BC_REGISTER_LOOPER called without request [ 354.761528] FAULT_INJECTION: forcing a failure. [ 354.761528] name failslab, interval 1, probability 0, space 0, times 0 [ 354.773120] CPU: 0 PID: 26056 Comm: syz-executor0 Not tainted 4.16.0+ #15 2033/05/18 03:34:43 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000300)={0x8}, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2033/05/18 03:34:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={"626f6e643000000400", 0x1}) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) getresgid(&(0x7f0000000400), &(0x7f0000000380), &(0x7f00000002c0)) [ 354.780045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 354.789391] Call Trace: [ 354.791979] dump_stack+0x1a7/0x27d [ 354.795613] ? arch_local_irq_restore+0x53/0x53 [ 354.800294] should_fail+0x914/0xae0 [ 354.804013] ? trace_event_raw_event_lock+0x340/0x340 [ 354.809221] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 354.814335] ? __lock_acquire+0x638/0x3c30 [ 354.818574] ? find_held_lock+0x35/0x1d0 [ 354.822637] ? __lock_is_held+0xb6/0x140 [ 354.826703] ? check_same_owner+0x320/0x320 2033/05/18 03:34:43 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x1, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9af, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') r2 = getpgrp(0xffffffffffffffff) ptrace$pokeuser(0x6, r2, 0x676c, 0x400) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x2, 0xe6, 0x0, 0x200000000000, 0x10001}, 0x14) ioctl$sock_bt_hci(r0, 0x400448cb, &(0x7f0000000040)) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x1000, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x800}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={r3, 0xd0, "b1b567f63efa8a0df0df6850a043f95ef838aa917214e6da859203849b1277053eaa33f7d46788539724337da316c488da8fa8bc455e422d1227a4769b160c38de59459ec4c4ed3220fc369a6258125698962fa3d4d05b0a223f10ded874f1f9f456ec579492c79841dcd22df28b130ba7b603e1cc64b22fc740dfed07a274b37f156b26f57a1d1ff1f731e1888d14fdb7dd3475e40576590211e8fa6e8e2d279cfb8175b9e4013c6a3845273ed1a5d4a2449b586ce7b6c3e1e57fc19db131066aa90716b3e4cf74ef87b8a22e7559f5"}, &(0x7f00000002c0)=0xd8) 2033/05/18 03:34:43 executing program 6: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000100)={0x2, 0x7, 0x101, 0x2, 0xffff}) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000000c0)=0x80000000) mount(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hpfs\x00', 0x2201000, &(0x7f00000000c0)) [ 354.831030] ? rcu_note_context_switch+0x710/0x710 [ 354.835956] ? print_irqtrace_events+0x270/0x270 [ 354.840717] should_failslab+0xec/0x120 [ 354.844697] kmem_cache_alloc+0x47/0x760 [ 354.848767] __d_alloc+0xc1/0xbd0 [ 354.852218] ? __lock_acquire+0x638/0x3c30 [ 354.856453] ? shrink_dcache_for_umount+0x290/0x290 [ 354.861502] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 354.866695] ? print_irqtrace_events+0x270/0x270 [ 354.871449] ? perf_trace_lock+0xd6/0x900 [ 354.875611] d_alloc+0x8e/0x340 [ 354.878890] ? __d_alloc+0xbd0/0xbd0 [ 354.882609] d_alloc_parallel+0x152/0x1b40 [ 354.886855] ? perf_trace_lock+0xd6/0x900 [ 354.891013] ? __d_lookup_rcu+0xa00/0xa00 [ 354.895146] ? perf_trace_lock+0xd6/0x900 [ 354.899278] ? trace_event_raw_event_lock+0x340/0x340 [ 354.904450] ? lock_acquire+0x1d5/0x580 [ 354.908413] ? lock_acquire+0x1d5/0x580 [ 354.912367] ? lookup_slow+0x18e/0x4d0 [ 354.916238] ? lock_release+0xa40/0xa40 [ 354.920188] ? check_same_owner+0x320/0x320 [ 354.924492] ? rcu_note_context_switch+0x710/0x710 [ 354.929396] ? __raw_spin_lock_init+0x1c/0x100 [ 354.933960] ? __might_sleep+0x95/0x190 [ 354.937917] ? down_read+0xad/0x1b0 [ 354.941520] ? lookup_slow+0x18e/0x4d0 [ 354.945384] ? __down_interruptible+0x6b0/0x6b0 [ 354.950032] ? __init_waitqueue_head+0x97/0x140 [ 354.954678] ? init_wait_entry+0x1b0/0x1b0 [ 354.958892] ? rcu_is_watching+0x85/0x130 [ 354.963021] lookup_slow+0x1e5/0x4d0 [ 354.966720] ? vfs_unlink+0x480/0x480 [ 354.970501] ? lookup_fast+0x505/0xfa0 [ 354.974375] walk_component+0x89f/0x13d0 [ 354.978415] ? follow_dotdot_rcu+0x1150/0x1150 [ 354.982985] ? save_stack+0x43/0xd0 [ 354.986593] ? kasan_kmalloc+0xad/0xe0 [ 354.990464] path_lookupat+0x1d7/0xba0 [ 354.994328] ? mount_fs+0x66/0x2d0 [ 354.997845] ? vfs_kern_mount.part.26+0xc6/0x4a0 [ 355.002578] ? do_mount+0xea4/0x2b90 [ 355.006280] ? path_parentat+0x140/0x140 [ 355.010318] ? find_held_lock+0x35/0x1d0 [ 355.014368] filename_lookup+0x25f/0x500 [ 355.018406] ? filename_parentat+0x550/0x550 [ 355.022789] ? rcu_pm_notify+0xc0/0xc0 [ 355.026662] ? rcu_read_lock_sched_held+0x108/0x120 [ 355.031654] ? kmem_cache_alloc+0x466/0x760 [ 355.035958] ? mnt_free_id.isra.21+0x50/0x50 [ 355.040344] ? memcpy+0x45/0x50 [ 355.043603] kern_path+0x33/0x40 [ 355.046945] ? kern_path+0x33/0x40 [ 355.050467] lookup_bdev+0xec/0x200 [ 355.054071] ? blkdev_open+0x250/0x250 [ 355.057940] ? find_held_lock+0x35/0x1d0 [ 355.061995] blkdev_get_by_path+0x1f/0xa0 [ 355.066128] mount_bdev+0x4d/0x370 [ 355.069647] ? ext4_calculate_overhead+0xf10/0xf10 [ 355.074562] ext4_mount+0x34/0x40 [ 355.077999] mount_fs+0x66/0x2d0 [ 355.081348] vfs_kern_mount.part.26+0xc6/0x4a0 [ 355.085908] ? may_umount+0xa0/0xa0 [ 355.089515] ? _raw_read_unlock+0x22/0x30 [ 355.093638] ? __get_fs_type+0x8a/0xc0 [ 355.097545] do_mount+0xea4/0x2b90 [ 355.101075] ? __might_fault+0x110/0x1d0 [ 355.105118] ? copy_mount_string+0x40/0x40 [ 355.109331] ? check_same_owner+0x320/0x320 [ 355.114151] ? __check_object_size+0x8b/0x530 [ 355.118626] ? __might_sleep+0x95/0x190 [ 355.122582] ? kasan_check_write+0x14/0x20 [ 355.126794] ? _copy_from_user+0x99/0x110 [ 355.130922] ? memdup_user+0x5e/0x90 [ 355.134613] ? copy_mount_options+0x1f7/0x2e0 [ 355.139097] ksys_mount+0xab/0x120 [ 355.142618] SyS_mount+0x39/0x50 [ 355.145964] ? ksys_mount+0x120/0x120 [ 355.149753] do_syscall_64+0x281/0x940 [ 355.153618] ? vmalloc_sync_all+0x30/0x30 [ 355.157744] ? finish_task_switch+0x1b9/0x970 [ 355.162213] ? finish_task_switch+0x17a/0x970 [ 355.166685] ? syscall_return_slowpath+0x550/0x550 [ 355.171592] ? syscall_return_slowpath+0x2ac/0x550 [ 355.176510] ? prepare_exit_to_usermode+0x350/0x350 [ 355.181511] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 355.186853] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 355.191674] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 355.196839] RIP: 0033:0x4552d9 [ 355.200011] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 355.207697] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 [ 355.214946] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 [ 355.222193] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2033/05/18 03:34:44 executing program 2: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) splice(r2, &(0x7f0000000000), r0, &(0x7f0000000040), 0x3, 0x7) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000000c0)=""/201) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) [ 355.229443] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 355.236689] R13: 00000000000003fa R14: 00000000006f9010 R15: 0000000000000006 [ 355.533772] binder: send failed reply for transaction 160 to 26043:26085 [ 355.541510] binder: undelivered TRANSACTION_COMPLETE [ 355.546660] binder: undelivered TRANSACTION_ERROR: 29189 2033/05/18 03:34:45 executing program 0 (fault-call:1 fault-nth:7): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) 2033/05/18 03:34:45 executing program 3: r0 = socket$inet6(0x2b, 0x1, 0xfffffffffffffffd) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@local}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000140)=0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1) 2033/05/18 03:34:45 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003b8000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8) write(r1, &(0x7f0000000040)="4b6a9fcf003625078814280222ea06f97dfbaff801b31734fdd417c3f25ef8a231d18ba426844231bf872b05369a73c6650e7e64b228c9a16d6dbbf00e670fbf665ae6b36e02ec493539761405317449287ef9a5639cda521f4ce799a5", 0x5d) ioctl$TCFLSH(r0, 0x540b, 0x6) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x3) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000007b40)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000007c40)=0xe8) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x1, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000100)) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000000180)={0xf000, 0xd000, 0x4, 0x0, 0x400}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000007c80)={@ipv4={[], [0xff, 0xff], @rand_addr=0xe8}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9, 0x7fffffff, 0x7, 0x400, 0x7, 0x980ae34f34a8a151, r2}) socket$netlink(0x10, 0x3, 0x6) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 2033/05/18 03:34:45 executing program 6: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000100)={0x2, 0x7, 0x101, 0x2, 0xffff}) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000000c0)=0x80000000) mount(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hpfs\x00', 0x2201000, &(0x7f00000000c0)) 2033/05/18 03:34:45 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2033/05/18 03:34:45 executing program 2: syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x2000a) r2 = dup2(r1, r0) getsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000000080)=""/85, &(0x7f0000000100)=0x55) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000a6af74)={0x0, 0x0, 0x0, 'queue1\x00'}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000340)=[{0x4, 0x1f, 0x2, 0x6, @tick=0x6f95d0e4, {0x4, 0x1}, {0x100, 0x6}, @control={0x0, 0x2, 0x10000}}, {0x81, 0x1, 0xfff, 0x72, @time={r3, r4+30000000}, {0x7, 0x227}, {0x37bd, 0x1f}, @addr={0xffffffff00000000, 0x100000000}}, {0x10000, 0x6, 0x6d8d, 0x2, @time={r5, r6+10000000}, {0x800, 0x3}, {0x6, 0x1f}, @time=@tick=0x101}, {0x698, 0x1, 0x5, 0x10000, @tick=0x3, {0x1, 0x2}, {0x0, 0xfff}, @raw32={[0x400, 0x7, 0x10000]}}, {0x51f6655e, 0x1, 0x10001, 0x2, @time={r7, r8+30000000}, {0x5, 0x6c28cd33}, {0x6453, 0x29db}, @raw8={"ad8fe522cd1d5c1db3da3135"}}, {0x6, 0x7, 0x0, 0x1, @time, {0xffffffff, 0x2}, {0x2af, 0x100000001}, @quote={{0x7, 0x400000000000}}}, {0x3, 0x1, 0x6, 0x1, @tick=0x9, {0x8, 0x7c04a2c}, {0xf05e, 0x7}, @addr={0x3a, 0x2}}, {0x0, 0x8, 0x20, 0x7, @time={0x77359400}, {0x8, 0xfff}, {0x2, 0x1000}, @control={0x5, 0x1, 0x4}}, {0xffffffff, 0x80f, 0x3, 0x9, @tick=0x2, {0x3834, 0x4}, {0x26, 0x7fff}, @ext={0xfa, &(0x7f0000000240)="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"}}], 0x1b0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x233, @time={0x0, 0x989680}}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000140)={0x2, 0x1, 0x101}) 2033/05/18 03:34:45 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000100)=""/227, &(0x7f0000000200)=0xe3) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000240)=""/4096, &(0x7f0000000000)=0x1000) 2033/05/18 03:34:45 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x7, r0}) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f00000000c0)={0x7, 0x1, 0x1}) socketpair(0x3, 0x805, 0x8000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000140)={{{@in6, @in6=@ipv4={[], [], @local}}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) [ 356.204378] binder: 26097:26103 ERROR: BC_REGISTER_LOOPER called without request [ 356.220587] FAULT_INJECTION: forcing a failure. [ 356.220587] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 356.232411] CPU: 1 PID: 26108 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 356.239328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 356.248673] Call Trace: [ 356.251258] dump_stack+0x1a7/0x27d [ 356.254888] ? arch_local_irq_restore+0x53/0x53 [ 356.259560] should_fail+0x914/0xae0 [ 356.263274] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 356.268372] ? wait_for_completion+0x770/0x770 [ 356.272947] ? lock_downgrade+0x980/0x980 [ 356.277087] ? find_next_zero_bit+0xe3/0x110 [ 356.281489] ? kasan_check_read+0x11/0x20 [ 356.285619] ? rcu_is_watching+0x85/0x130 [ 356.289749] ? rcu_pm_notify+0xc0/0xc0 [ 356.293624] ? rcu_read_lock_sched_held+0x108/0x120 [ 356.298623] ? pcpu_alloc+0x146/0x1120 [ 356.302490] ? should_fail+0x23b/0xae0 [ 356.306363] __alloc_pages_nodemask+0x327/0xdd0 [ 356.311017] ? pcpu_free_area+0xa00/0xa00 [ 356.315146] ? __alloc_pages_slowpath+0x2d30/0x2d30 [ 356.320151] ? find_held_lock+0x35/0x1d0 [ 356.324207] ? check_same_owner+0x320/0x320 [ 356.328506] ? __init_waitqueue_head+0x97/0x140 [ 356.333159] cache_grow_begin+0x72/0x6e0 [ 356.337208] kmem_cache_alloc+0x400/0x760 [ 356.341337] ? mnt_free_id.isra.21+0x50/0x50 [ 356.345728] ? kasan_check_read+0x11/0x20 [ 356.349864] getname_kernel+0x54/0x340 [ 356.353733] kern_path+0x1e/0x40 [ 356.357083] lookup_bdev+0xec/0x200 [ 356.360690] ? blkdev_open+0x250/0x250 [ 356.364558] ? find_held_lock+0x35/0x1d0 [ 356.368605] blkdev_get_by_path+0x1f/0xa0 [ 356.372736] mount_bdev+0x4d/0x370 [ 356.376256] ? ext4_calculate_overhead+0xf10/0xf10 [ 356.381168] ext4_mount+0x34/0x40 [ 356.384603] mount_fs+0x66/0x2d0 [ 356.387952] vfs_kern_mount.part.26+0xc6/0x4a0 [ 356.392518] ? may_umount+0xa0/0xa0 [ 356.396128] ? _raw_read_unlock+0x22/0x30 [ 356.400257] ? __get_fs_type+0x8a/0xc0 [ 356.404130] do_mount+0xea4/0x2b90 [ 356.407649] ? __might_fault+0x110/0x1d0 [ 356.411702] ? copy_mount_string+0x40/0x40 [ 356.415918] ? check_same_owner+0x320/0x320 [ 356.420221] ? __check_object_size+0x8b/0x530 [ 356.424698] ? __might_sleep+0x95/0x190 [ 356.428660] ? kasan_check_write+0x14/0x20 [ 356.432875] ? _copy_from_user+0x99/0x110 [ 356.437009] ? memdup_user+0x5e/0x90 [ 356.440702] ? copy_mount_options+0x1f7/0x2e0 [ 356.445179] ksys_mount+0xab/0x120 [ 356.448702] SyS_mount+0x39/0x50 [ 356.452047] ? ksys_mount+0x120/0x120 [ 356.455837] do_syscall_64+0x281/0x940 [ 356.459703] ? vmalloc_sync_all+0x30/0x30 [ 356.463834] ? kasan_check_write+0x14/0x20 [ 356.468050] ? finish_task_switch+0x284/0x970 [ 356.472525] ? syscall_return_slowpath+0x550/0x550 [ 356.477438] ? syscall_return_slowpath+0x2ac/0x550 [ 356.482348] ? prepare_exit_to_usermode+0x350/0x350 [ 356.487348] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 356.492695] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 356.497524] entry_SYSCALL_64_after_hwframe+0x42/0xb7 2033/05/18 03:34:45 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x119202, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000200)={0x8, @time={r1, r2+30000000}, 0x4, {0x300000000, 0x3}, 0x0, 0x0, 0x4}) fanotify_init(0x8, 0x40000) r3 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000000)={0x80}) ptrace$getenv(0x4201, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)) [ 356.502690] RIP: 0033:0x4552d9 [ 356.505868] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 356.513558] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 [ 356.520806] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 [ 356.528057] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 356.535305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 356.542556] R13: 00000000000003fa R14: 00000000006f9010 R15: 0000000000000007 2033/05/18 03:34:45 executing program 3: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000700)={0x3, r0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000002000006, 0x5011, r0, 0x800000000000) pwrite64(r0, &(0x7f0000000040)="49106227886140ef0ef6e2f58b0861003702a05ec606d2e9c6c1b574af26bf6ae25180d76774552ff8aaceb0c5", 0x2d, 0x0) fdatasync(r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000023c0)=""/4096, 0x1000}], 0x346, 0xf7fffffe) write$binfmt_aout(r0, &(0x7f0000000100)={{0xcf, 0x8, 0x4, 0x1a0, 0x26a, 0x200, 0x15e, 0x7e}, "4d71ee0b199bb7c822dc3ffcdb6515c088a0804973a765871cfb0716d35ef8ca5725ae5939854105e1a955e303c8e7b3c4f36c343d886b07f9a5a90f80919b9aa8bd4389d271e533ce46d1969a03e73af3a9cd53db6d11538c11fcc348b029dfce1a081b4135261d60029fe9c35dd6f14ef21e8563cf921d981790d477dd2a2f8e2648304b52c8074153c16059d212f1df78e342e71adb4faeab5acaa038086d47d99d318b8cbb438e99a5521f2473422866784a82b1f2b7c01dfb4dfa36758de8e0df364230", [[], [], [], [], []]}, 0x5e6) syz_extract_tcp_res(&(0x7f0000000080), 0x0, 0xffffffff) 2033/05/18 03:34:45 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x3e}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x1c, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) 2033/05/18 03:34:45 executing program 0 (fault-call:1 fault-nth:8): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) [ 356.569591] print_req_error: I/O error, dev loop199, sector 2 [ 356.575950] EXT4-fs (loop199): unable to read superblock 2033/05/18 03:34:45 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4000000002283, &(0x7f0000000100)="34b9") r1 = memfd_create(&(0x7f0000000280)="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", 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140), 0x4) lseek(r0, 0x7ffffffffffffffc, 0xffffffffffffffff) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1ff, 0x0) fremovexattr(r1, &(0x7f0000000000)=@known='security.ima\x00') sendfile(r1, r1, &(0x7f00000000c0), 0x4) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, 0x2, 0x5, 0x0, &(0x7f0000ffa000/0x3000)=nil, 0x3}) [ 356.671932] FAULT_INJECTION: forcing a failure. [ 356.671932] name failslab, interval 1, probability 0, space 0, times 0 [ 356.683549] CPU: 1 PID: 26126 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 356.690472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 356.699826] Call Trace: [ 356.702420] dump_stack+0x1a7/0x27d [ 356.706051] ? arch_local_irq_restore+0x53/0x53 [ 356.710730] should_fail+0x914/0xae0 [ 356.714442] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 356.719531] ? perf_trace_lock+0x900/0x900 [ 356.723753] ? find_held_lock+0x35/0x1d0 [ 356.727803] ? __lock_is_held+0xb6/0x140 [ 356.731863] ? check_same_owner+0x320/0x320 [ 356.736168] ? sget_userns+0x27d/0xe60 [ 356.740041] ? rcu_note_context_switch+0x710/0x710 [ 356.744959] should_failslab+0xec/0x120 [ 356.748916] kmem_cache_alloc_trace+0x4b/0x740 [ 356.753478] ? kasan_check_write+0x14/0x20 [ 356.757693] ? do_raw_spin_lock+0xc1/0x230 [ 356.761914] sget_userns+0x2a3/0xe60 [ 356.765606] ? kill_litter_super+0x90/0x90 [ 356.769829] ? ns_test_super+0x50/0x50 [ 356.774307] ? destroy_unused_super.part.7+0xf0/0xf0 [ 356.779400] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 356.783988] ? kasan_check_write+0x14/0x20 [ 356.788206] ? do_raw_spin_lock+0xc1/0x230 [ 356.792429] ? blkdev_get+0x3a1/0xb00 [ 356.796216] ? cap_capable+0x1b5/0x230 [ 356.800094] ? __blkdev_get+0x13b0/0x13b0 [ 356.804224] ? security_capable+0x8e/0xc0 [ 356.808358] ? kill_litter_super+0x90/0x90 [ 356.812575] ? ns_capable_common+0xcf/0x160 [ 356.816879] ? ns_test_super+0x50/0x50 [ 356.820746] ? kill_litter_super+0x90/0x90 [ 356.824960] sget+0xd2/0x120 [ 356.827964] mount_bdev+0x109/0x370 [ 356.831575] ? ext4_calculate_overhead+0xf10/0xf10 [ 356.836488] ext4_mount+0x34/0x40 [ 356.839922] mount_fs+0x66/0x2d0 [ 356.843270] vfs_kern_mount.part.26+0xc6/0x4a0 [ 356.847832] ? may_umount+0xa0/0xa0 [ 356.851442] ? _raw_read_unlock+0x22/0x30 [ 356.855570] ? __get_fs_type+0x8a/0xc0 [ 356.859439] do_mount+0xea4/0x2b90 [ 356.862959] ? __might_fault+0x110/0x1d0 [ 356.867009] ? copy_mount_string+0x40/0x40 [ 356.871223] ? __check_object_size+0x8b/0x530 [ 356.875702] ? __might_sleep+0x95/0x190 [ 356.879662] ? kasan_check_write+0x14/0x20 [ 356.883876] ? _copy_from_user+0x99/0x110 [ 356.888012] ? memdup_user+0x5e/0x90 [ 356.891703] ? copy_mount_options+0x1f7/0x2e0 [ 356.896181] ksys_mount+0xab/0x120 [ 356.899704] SyS_mount+0x39/0x50 [ 356.903047] ? ksys_mount+0x120/0x120 [ 356.906828] do_syscall_64+0x281/0x940 [ 356.910696] ? vmalloc_sync_all+0x30/0x30 [ 356.914825] ? kasan_check_write+0x14/0x20 [ 356.919039] ? finish_task_switch+0x284/0x970 [ 356.923514] ? syscall_return_slowpath+0x550/0x550 [ 356.928425] ? syscall_return_slowpath+0x2ac/0x550 [ 356.933333] ? prepare_exit_to_usermode+0x350/0x350 [ 356.938329] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 356.943677] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 356.948503] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 356.953670] RIP: 0033:0x4552d9 [ 356.956839] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 356.964528] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 2033/05/18 03:34:45 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x80800) r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x3, 0x400000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r0, 0x50, &(0x7f00000002c0)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000a0000000000e64252c91f11000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x405c6e, 0x429, &(0x7f0000000080)=""/251}, 0x48) 2033/05/18 03:34:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c1268fe}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0xff7ffffffffffffc) 2033/05/18 03:34:45 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9d, 0xffff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000013c0)=@ioapic={0x1, 0xfffffffffffffffb}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00000002c0)=""/147) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x3}}}, 0x98) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 356.971778] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 [ 356.979028] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 356.986277] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 356.993525] R13: 00000000000003fa R14: 00000000006f9010 R15: 0000000000000008 2033/05/18 03:34:46 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x81, 0x0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)=0x10) r2 = syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0xb04a, 0x400401) r3 = accept$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x14) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000480)=0x1c, 0x800) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000004c0)) r6 = userfaultfd(0x800) r7 = gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000140)="31b82511e1a74e4c02e26fb02b00c102262e7f4524af6c2591e816e9c4c36f289a21e42b3d85c4fdc82514a7a29623a3a66406c4ea168b302ac5fdbb82449807c760e244b90a13909ba496e7f3b87d295574df304ddeec90dffaf74433a3645a694753c08922da60e0ff85a2a8604d116e2120b1643c5da54cc3200dbb2626041fa5a7e0336c47712d621fdd6bbbb4e83f68b98dcbe7bfc0e8ba9f4bd2abce58d36dbe88e30d2fdc96ba6fdb338b3eaaf32dd8ac78b3c45083481ebfcc39a13b588ff6d47567b33c7812840fe98eaa529c37d00485bf096fa963bd503565f206d2a2ab19", 0xe4}, {&(0x7f0000000240)="c80de0eab3b7ec4330f3b5acb5e0a388bbc9bb36c5e73633f7cebe7fcbe44670cffdac783401b8fad3f7e2e9064ad122110b74080cfe83db09a3382464832aad3a6008c19f5f9220dcacae65c76644d4eaf869e1f8bf454edf1d85d29691637a15eac29063bffa1fd46f5b4e264b370c55e9", 0x72}], 0x2, &(0x7f0000000600)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x48, 0x50}, 0x20000004) r10 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r10, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2033/05/18 03:34:46 executing program 0 (fault-call:1 fault-nth:9): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) [ 357.156756] FAULT_INJECTION: forcing a failure. [ 357.156756] name failslab, interval 1, probability 0, space 0, times 0 [ 357.168464] CPU: 0 PID: 26150 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 357.175393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 357.184754] Call Trace: [ 357.187334] dump_stack+0x1a7/0x27d [ 357.190952] ? arch_local_irq_restore+0x53/0x53 [ 357.195607] should_fail+0x914/0xae0 [ 357.199325] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 357.204432] ? find_next_zero_bit+0xe3/0x110 [ 357.208846] ? find_held_lock+0x35/0x1d0 [ 357.212909] ? __lock_is_held+0xb6/0x140 [ 357.216973] ? check_same_owner+0x320/0x320 [ 357.221298] ? __might_sleep+0x95/0x190 [ 357.225260] ? rcu_note_context_switch+0x710/0x710 [ 357.230174] should_failslab+0xec/0x120 [ 357.234135] __kmalloc+0x63/0x760 [ 357.237578] ? lockdep_init_map+0x9/0x10 [ 357.241615] ? debug_mutex_init+0x2d/0x60 [ 357.245741] ? __list_lru_init+0xcf/0x750 [ 357.249880] __list_lru_init+0xcf/0x750 [ 357.253833] ? memcg_destroy_list_lru_node.isra.7+0x110/0x110 [ 357.259693] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 357.264696] ? __lockdep_init_map+0xe4/0x650 [ 357.269100] ? lockdep_init_map+0x9/0x10 [ 357.273147] sget_userns+0x6a2/0xe60 [ 357.276836] ? kill_litter_super+0x90/0x90 [ 357.281046] ? ns_test_super+0x50/0x50 [ 357.284909] ? destroy_unused_super.part.7+0xf0/0xf0 [ 357.289991] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 357.294560] ? kasan_check_write+0x14/0x20 [ 357.298784] ? do_raw_spin_lock+0xc1/0x230 [ 357.303008] ? blkdev_get+0x3a1/0xb00 [ 357.306804] ? cap_capable+0x1b5/0x230 [ 357.310669] ? __blkdev_get+0x13b0/0x13b0 [ 357.314803] ? security_capable+0x8e/0xc0 [ 357.318930] ? kill_litter_super+0x90/0x90 [ 357.323152] ? ns_capable_common+0xcf/0x160 [ 357.327450] ? ns_test_super+0x50/0x50 [ 357.331310] ? kill_litter_super+0x90/0x90 [ 357.335523] sget+0xd2/0x120 [ 357.338516] mount_bdev+0x109/0x370 [ 357.342121] ? ext4_calculate_overhead+0xf10/0xf10 [ 357.347042] ext4_mount+0x34/0x40 [ 357.350478] mount_fs+0x66/0x2d0 [ 357.353831] vfs_kern_mount.part.26+0xc6/0x4a0 [ 357.358390] ? may_umount+0xa0/0xa0 [ 357.361995] ? _raw_read_unlock+0x22/0x30 [ 357.366183] ? __get_fs_type+0x8a/0xc0 [ 357.370054] do_mount+0xea4/0x2b90 [ 357.373574] ? __might_fault+0x110/0x1d0 [ 357.377622] ? copy_mount_string+0x40/0x40 [ 357.381841] ? check_same_owner+0x320/0x320 [ 357.386140] ? __check_object_size+0x8b/0x530 [ 357.390629] ? __might_sleep+0x95/0x190 [ 357.395468] ? kasan_check_write+0x14/0x20 [ 357.400145] ? _copy_from_user+0x99/0x110 [ 357.404269] ? memdup_user+0x5e/0x90 [ 357.407958] ? copy_mount_options+0x1f7/0x2e0 [ 357.412428] ksys_mount+0xab/0x120 [ 357.415945] SyS_mount+0x39/0x50 [ 357.419510] ? ksys_mount+0x120/0x120 [ 357.423291] do_syscall_64+0x281/0x940 [ 357.427155] ? vmalloc_sync_all+0x30/0x30 [ 357.431280] ? finish_task_switch+0x1b9/0x970 [ 357.435748] ? finish_task_switch+0x17a/0x970 [ 357.440226] ? syscall_return_slowpath+0x550/0x550 [ 357.445137] ? syscall_return_slowpath+0x2ac/0x550 [ 357.450053] ? prepare_exit_to_usermode+0x350/0x350 [ 357.455060] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 357.460408] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 357.465292] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 357.470469] RIP: 0033:0x4552d9 [ 357.473646] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 357.481329] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 [ 357.488575] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 [ 357.495819] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2033/05/18 03:34:46 executing program 4: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f00000000c0)='keyringppp0\x00') r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x0, &(0x7f0000fbc000)) r2 = dup2(r1, r0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000040)=0x4, 0x4) close(r0) 2033/05/18 03:34:46 executing program 6: syz_mount_image$ntfs(&(0x7f0000000400)='ntfs\x00', &(0x7f0000000440)='./file0\x00', 0x100000000000000, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000000), 0x0, 0xfffffffffffffffe}], 0x0, &(0x7f0000000a80)={[{@errors_recover='errors=recover', 0x2c}, {@gid={'gid', 0x3d, [0x0, 0x0]}, 0x2c}]}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x80000000, 0x6, 0x4}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0xfff, 0x401, 0x990}, 0x10) 2033/05/18 03:34:46 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netfilter\x00') ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r0}) 2033/05/18 03:34:46 executing program 0 (fault-call:1 fault-nth:10): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) 2033/05/18 03:34:46 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x1, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) add_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000500), 0x0, 0xfffffffffffffffe) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001640)={0x0, {0x2}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000001240)='teql0\x00'}) r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xa, @time={0x0, 0x1c9c380}, 0x1, {0xee, 0xfffffffffffffffd}, 0x1b3, 0x2, 0x728}) socket$vsock_dgram(0x28, 0x2, 0x0) 2033/05/18 03:34:46 executing program 3: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000001000000000000000100050000000000", 0x14, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0xff, 0x7, 0x202, 0xfffffffffffffffe, 0xffffffff, 0xfffffffffffffbff, 0x7, 0x8e, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8) 2033/05/18 03:34:46 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2033/05/18 03:34:46 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000640)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)}}, 0x20) write$rdma_cm(r0, &(0x7f0000000680)=@disconnect={0xa, 0x4, 0xfa00}, 0xc) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000006c0), &(0x7f0000000580)=0x8) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffffffffffffffff, 0x58140) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00') getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000080)=""/200, &(0x7f0000000180)=0xc8) [ 357.503077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 357.510320] R13: 00000000000003fa R14: 00000000006f9010 R15: 0000000000000009 2033/05/18 03:34:46 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6, 0x20000) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000140)={&(0x7f0000012000/0x4000)=nil, 0x4, 0x7, 0x80, &(0x7f0000015000/0x2000)=nil, 0x2}) mkdir(&(0x7f000082f000)='./control\x00', 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000001c0)={{0xeab0, 0xe64a}, 0x39}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x800000, 0x0, 0x0, @tick=0xe9, {}, {0x0, 0x100000000000ffff}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) rmdir(&(0x7f000015dff6)='./control\x00') creat(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r1) [ 357.578181] binder: 26164:26172 ERROR: BC_REGISTER_LOOPER called without request [ 357.610946] FAULT_INJECTION: forcing a failure. [ 357.610946] name failslab, interval 1, probability 0, space 0, times 0 [ 357.622247] CPU: 1 PID: 26174 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 357.629172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 357.638523] Call Trace: [ 357.641101] dump_stack+0x1a7/0x27d [ 357.644715] ? arch_local_irq_restore+0x53/0x53 [ 357.649995] should_fail+0x914/0xae0 [ 357.653711] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 357.658800] ? perf_trace_lock+0x900/0x900 [ 357.663030] ? find_held_lock+0x35/0x1d0 [ 357.667076] ? __lock_is_held+0xb6/0x140 [ 357.671130] ? check_same_owner+0x320/0x320 [ 357.675433] ? sget_userns+0x27d/0xe60 [ 357.679303] ? rcu_note_context_switch+0x710/0x710 [ 357.684222] should_failslab+0xec/0x120 [ 357.688180] kmem_cache_alloc_trace+0x4b/0x740 [ 357.692748] ? kasan_check_write+0x14/0x20 [ 357.696963] ? do_raw_spin_lock+0xc1/0x230 [ 357.701186] sget_userns+0x2a3/0xe60 [ 357.704881] ? kill_litter_super+0x90/0x90 [ 357.709099] ? ns_test_super+0x50/0x50 [ 357.712973] ? destroy_unused_super.part.7+0xf0/0xf0 [ 357.718062] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 357.722629] ? kasan_check_write+0x14/0x20 [ 357.726848] ? do_raw_spin_lock+0xc1/0x230 [ 357.731074] ? blkdev_get+0x3a1/0xb00 [ 357.734863] ? cap_capable+0x1b5/0x230 [ 357.738735] ? __blkdev_get+0x13b0/0x13b0 [ 357.742872] ? security_capable+0x8e/0xc0 [ 357.747007] ? kill_litter_super+0x90/0x90 [ 357.751230] ? ns_capable_common+0xcf/0x160 [ 357.755545] ? ns_test_super+0x50/0x50 [ 357.759412] ? kill_litter_super+0x90/0x90 [ 357.763631] sget+0xd2/0x120 [ 357.766638] mount_bdev+0x109/0x370 [ 357.770249] ? ext4_calculate_overhead+0xf10/0xf10 [ 357.775163] ext4_mount+0x34/0x40 [ 357.778603] mount_fs+0x66/0x2d0 [ 357.781971] vfs_kern_mount.part.26+0xc6/0x4a0 [ 357.786536] ? may_umount+0xa0/0xa0 [ 357.790141] ? _raw_read_unlock+0x22/0x30 [ 357.794270] ? __get_fs_type+0x8a/0xc0 [ 357.798142] do_mount+0xea4/0x2b90 [ 357.801662] ? __might_fault+0x110/0x1d0 [ 357.805708] ? copy_mount_string+0x40/0x40 [ 357.810020] ? __check_object_size+0x8b/0x530 [ 357.814505] ? __might_sleep+0x95/0x190 [ 357.818479] ? kasan_check_write+0x14/0x20 [ 357.822699] ? _copy_from_user+0x99/0x110 [ 357.826836] ? memdup_user+0x5e/0x90 [ 357.830534] ? copy_mount_options+0x1f7/0x2e0 [ 357.835016] ksys_mount+0xab/0x120 [ 357.838539] SyS_mount+0x39/0x50 [ 357.841885] ? ksys_mount+0x120/0x120 [ 357.845664] do_syscall_64+0x281/0x940 [ 357.849530] ? vmalloc_sync_all+0x30/0x30 [ 357.853662] ? finish_task_switch+0x1b9/0x970 [ 357.858140] ? finish_task_switch+0x17a/0x970 [ 357.862620] ? syscall_return_slowpath+0x550/0x550 [ 357.867531] ? syscall_return_slowpath+0x2ac/0x550 [ 357.872442] ? prepare_exit_to_usermode+0x350/0x350 [ 357.877441] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 357.882787] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 357.887616] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 357.892783] RIP: 0033:0x4552d9 [ 357.895950] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 357.903656] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 [ 357.910918] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 [ 357.918180] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2033/05/18 03:34:46 executing program 2: r0 = userfaultfd(0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e21, @rand_addr=0xffff}}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ff1ff0)={&(0x7f0000151000/0x3000)=nil, 0x3000}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) [ 357.925430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 357.932682] R13: 00000000000003fa R14: 00000000006f9010 R15: 000000000000000a 2033/05/18 03:34:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000003c0)='/dev/kvm\x00', 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x2, &(0x7f0000000100), 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x20, 0x9, 0x2, 0x7f, 0x1, 0x215, 0x800, 0x0, 0x0, 0x8, 0x0, 0xeda, 0x3c, 0x5, 0x0, 0xf2], 0x0, 0x200}) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="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"], 0x14}, 0x1}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x7000, 0x2000, 0xf000], 0x2, 0x10}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) get_mempolicy(&(0x7f0000000400), &(0x7f0000000740), 0xba4, &(0x7f0000007000/0x4000)=nil, 0x1) read(r1, &(0x7f0000000380)=""/55, 0x37) 2033/05/18 03:34:47 executing program 5: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) socket$inet(0x2, 0x80005, 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x2300) listxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/81, 0x51) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x730bdfea, 0x8001, 0x0, 0x5}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x8, 0x20, 0x1, 0x6}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r3, 0x4c0b}, &(0x7f0000000180)=0x8) r4 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r4, &(0x7f0000637000)="ac0100000000000000010001000000000c002388d7000007668098fc23471cf423070b00000000000000034eb6a1bacf", 0x30, 0x0, &(0x7f00008d7000)={0x2}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000280)) 2033/05/18 03:34:47 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000023c0)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000002380), 0x13f, 0x6}}, 0x20) write$rdma_cm(r0, &(0x7f0000003500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000034c0), 0x13f, 0xb}}, 0x20) write$rdma_cm(r0, &(0x7f0000003c80)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000003c40)={0xffffffff}, 0x13f, 0x1}}, 0x20) write$rdma_cm(r0, &(0x7f0000003540)=@listen={0x7, 0x0, 0xfa00, {r1, 0x8001}}, 0xfffffffffffffdd2) write$rdma_cm(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="0e0000001800", @ANYRES32, @ANYBLOB="0000b3806afe7ba7f092e880006500000000010000002c98dd5ca819ee4574df717c10334950e6a195ce4e52d056a20dc9788050c4afe0b5cc3bc63b432a4acde9acdfe03ffbcb4fa1599e50e229e978bd67189ab4dce1efa3"], 0x63) setns(r0, 0x0) 2033/05/18 03:34:47 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000180)="10fc2e73812d2ba9a9ec84b6a414c84532da11c57d9fa37a25f33d1efcfa4eef9fc7be45e3a7dfaa56c00efc9827f708f44aa21dd4c42a0a1e0bd172f55081df28616e820cc0259efb3a0283071457a076ef9e94b7832204782ef56aacd63b69fd71", 0x62, 0x2}, {&(0x7f0000000200)="eb6776bd52462ce01c68d8d148661364586200a999307ec26bd8c591d0722807af85f82d186f13b2e03ceacfe1157f6fc028606725e45a2c2406c22e9777cad8ca4fb07285b40c0001f6767c1ede2e14619cf2f884cb525e0a62f63e035d5af05659822abe9f2237232bc8bd858627af3a942bb1590475d982c29fa66a9b98effd1dd4054c50b040a44b28c8374bf682d5c9aa5f98155f1be8002ad34deb521af89bd533fb6a4f", 0xa7, 0x5}], 0x800020, &(0x7f0000000300)={[{@user_xattr='user_xattr', 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}]}) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) listen(r0, 0x8) accept(r0, &(0x7f00000000c0)=@l2, &(0x7f0000000140)=0x80) 2033/05/18 03:34:47 executing program 0 (fault-call:1 fault-nth:11): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) 2033/05/18 03:34:47 executing program 2: r0 = socket$nl_generic(0xa, 0x3, 0x10) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f00000000c0)={0x1, 0x0, 0x0, 0x4}, 0x10) modify_ldt$write(0x1, &(0x7f0000000080)={0x80000000, 0x20000000, 0x0, 0x4, 0xfffffffffffffeff, 0x1, 0x3, 0x2, 0xfff}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x7, 0x100) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000240)=0x7) inotify_init1(0x80000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="7744816576ee4c2114287fce68f441a08a70b58f23c018e0d183de45de1be65caeec1b5b7a78ae5e8cf96389b83debf4e5f7253a6662c214a502b49901c32a950d9ab0a2a748f523c262dbc5f444e20f710b3198fad2d7028a3c57b0f0c628d490731710f8e7f02dcb312a0491ce60d8daa14d5cb3991b87ffa547793514cb17d90fc16e66a476953ab1ab3dbf0dadb01216b6ca12662b7cbaafd8e6ec0b19fc05dd165bcc18a6bad57197547f03c9129f1e5e2a535b101c4b0b730cc69bd8f7e397356e68b93a561f4f5d2bfec61d401db7db7720bc", @ANYRES16=r2, @ANYBLOB="00032dbd7000fcdbdf250b0000000800060000000100080004007f00000008000400020000000800040004000000"], 0x34}, 0x1}, 0x10) 2033/05/18 03:34:47 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xfc48154499511759, 0x0) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x70) 2033/05/18 03:34:47 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) [ 358.539800] binder: 26198:26200 ERROR: BC_REGISTER_LOOPER called without request [ 358.561655] FAULT_INJECTION: forcing a failure. [ 358.561655] name failslab, interval 1, probability 0, space 0, times 0 [ 358.573119] CPU: 1 PID: 26211 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 358.580044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 358.589386] Call Trace: [ 358.591961] dump_stack+0x1a7/0x27d [ 358.595575] ? arch_local_irq_restore+0x53/0x53 [ 358.600237] should_fail+0x914/0xae0 [ 358.603932] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 358.609021] ? find_next_zero_bit+0xe3/0x110 [ 358.613418] ? find_held_lock+0x35/0x1d0 [ 358.617458] ? __lock_is_held+0xb6/0x140 [ 358.621501] ? check_same_owner+0x320/0x320 [ 358.625796] ? __might_sleep+0x95/0x190 [ 358.629747] ? rcu_note_context_switch+0x710/0x710 [ 358.634661] should_failslab+0xec/0x120 [ 358.638968] __kmalloc+0x63/0x760 [ 358.642406] ? lockdep_init_map+0x9/0x10 [ 358.646532] ? debug_mutex_init+0x2d/0x60 [ 358.650662] ? __list_lru_init+0xcf/0x750 [ 358.654789] __list_lru_init+0xcf/0x750 [ 358.658743] ? memcg_destroy_list_lru_node.isra.7+0x110/0x110 [ 358.664604] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 358.669597] ? __lockdep_init_map+0xe4/0x650 [ 358.673980] ? lockdep_init_map+0x9/0x10 [ 358.678026] sget_userns+0x6a2/0xe60 [ 358.681716] ? kill_litter_super+0x90/0x90 [ 358.685929] ? ns_test_super+0x50/0x50 [ 358.689797] ? destroy_unused_super.part.7+0xf0/0xf0 [ 358.694876] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 358.699438] ? kasan_check_write+0x14/0x20 [ 358.703654] ? do_raw_spin_lock+0xc1/0x230 [ 358.707894] ? blkdev_get+0x3a1/0xb00 [ 358.711687] ? cap_capable+0x1b5/0x230 [ 358.715552] ? __blkdev_get+0x13b0/0x13b0 [ 358.719678] ? security_capable+0x8e/0xc0 [ 358.723803] ? kill_litter_super+0x90/0x90 [ 358.728017] ? ns_capable_common+0xcf/0x160 [ 358.732317] ? ns_test_super+0x50/0x50 [ 358.736180] ? kill_litter_super+0x90/0x90 [ 358.740392] sget+0xd2/0x120 [ 358.743391] mount_bdev+0x109/0x370 [ 358.746999] ? ext4_calculate_overhead+0xf10/0xf10 [ 358.751911] ext4_mount+0x34/0x40 [ 358.755341] mount_fs+0x66/0x2d0 [ 358.758687] vfs_kern_mount.part.26+0xc6/0x4a0 [ 358.763246] ? may_umount+0xa0/0xa0 [ 358.766848] ? _raw_read_unlock+0x22/0x30 [ 358.770974] ? __get_fs_type+0x8a/0xc0 [ 358.774842] do_mount+0xea4/0x2b90 [ 358.778357] ? __might_fault+0x110/0x1d0 [ 358.782396] ? copy_mount_string+0x40/0x40 [ 358.786604] ? check_same_owner+0x320/0x320 [ 358.790901] ? __check_object_size+0x8b/0x530 [ 358.795374] ? __might_sleep+0x95/0x190 [ 358.799329] ? kasan_check_write+0x14/0x20 [ 358.803542] ? _copy_from_user+0x99/0x110 [ 358.807668] ? memdup_user+0x5e/0x90 [ 358.811366] ? copy_mount_options+0x1f7/0x2e0 [ 358.815838] ksys_mount+0xab/0x120 [ 358.819355] SyS_mount+0x39/0x50 [ 358.822696] ? ksys_mount+0x120/0x120 [ 358.826473] do_syscall_64+0x281/0x940 [ 358.830335] ? vmalloc_sync_all+0x30/0x30 [ 358.834458] ? kasan_check_write+0x14/0x20 [ 358.838669] ? finish_task_switch+0x284/0x970 [ 358.843147] ? syscall_return_slowpath+0x550/0x550 [ 358.848052] ? syscall_return_slowpath+0x2ac/0x550 [ 358.852958] ? prepare_exit_to_usermode+0x350/0x350 [ 358.857955] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 358.863297] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 358.868119] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 358.873287] RIP: 0033:0x4552d9 [ 358.876452] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 358.884138] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 2033/05/18 03:34:47 executing program 2: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x40000000000005, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2033/05/18 03:34:47 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/arp\x00') setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000001c0)={0x8, 0x1, 0x10000, 0x8, 0x4}, 0xc) r1 = memfd_create(&(0x7f0000000000)='!*[bdev\x00', 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000680)=0x4) fgetxattr(r1, &(0x7f0000000040)=@random={'os2.', '}\x00'}, &(0x7f0000000080)=""/234, 0xea) pwritev(r1, &(0x7f00000006c0), 0x0, 0x0) 2033/05/18 03:34:47 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x0, 0x0) delete_module(&(0x7f0000000000)='\x00', 0xa00) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)) [ 358.891386] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 [ 358.898634] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 358.905880] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 358.913128] R13: 00000000000003fa R14: 00000000006f9010 R15: 000000000000000b 2033/05/18 03:34:47 executing program 0 (fault-call:1 fault-nth:12): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) [ 359.010383] FAULT_INJECTION: forcing a failure. [ 359.010383] name failslab, interval 1, probability 0, space 0, times 0 [ 359.021600] kvm [26199]: vcpu0, guest rIP: 0x309 disabled perfctr wrmsr: 0xc2 data 0x224d0000f3ae [ 359.021902] kvm [26199]: vcpu0, guest rIP: 0x309 disabled perfctr wrmsr: 0xc2 data 0x289d000050d2 [ 359.030849] CPU: 0 PID: 26230 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 359.046780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 359.056233] Call Trace: [ 359.058807] dump_stack+0x1a7/0x27d [ 359.062427] ? arch_local_irq_restore+0x53/0x53 [ 359.067074] ? __save_stack_trace+0x7e/0xd0 [ 359.071382] should_fail+0x914/0xae0 [ 359.075078] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 359.080164] ? kasan_kmalloc+0xad/0xe0 [ 359.084030] ? kmem_cache_alloc_trace+0x136/0x740 [ 359.088853] ? __memcg_init_list_lru_node+0x169/0x270 [ 359.094021] ? __list_lru_init+0x544/0x750 [ 359.098237] ? sget_userns+0x6a2/0xe60 [ 359.102109] ? mount_fs+0x66/0x2d0 [ 359.105627] ? vfs_kern_mount.part.26+0xc6/0x4a0 [ 359.110373] ? do_mount+0xea4/0x2b90 [ 359.114064] ? SyS_mount+0x39/0x50 [ 359.117584] ? do_syscall_64+0x281/0x940 [ 359.121637] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 359.126981] ? find_held_lock+0x35/0x1d0 [ 359.131036] ? __lock_is_held+0xb6/0x140 [ 359.135089] ? check_same_owner+0x320/0x320 [ 359.139397] ? rcu_note_context_switch+0x710/0x710 [ 359.144321] should_failslab+0xec/0x120 [ 359.148276] kmem_cache_alloc_trace+0x4b/0x740 [ 359.152839] ? __kmalloc_node+0x33/0x70 [ 359.156879] ? __kmalloc_node+0x33/0x70 [ 359.160830] ? rcu_read_lock_sched_held+0x108/0x120 [ 359.165829] __memcg_init_list_lru_node+0x169/0x270 [ 359.170826] ? list_lru_add+0x7c0/0x7c0 [ 359.174778] ? __kmalloc_node+0x47/0x70 [ 359.178736] __list_lru_init+0x544/0x750 [ 359.182791] ? memcg_destroy_list_lru_node.isra.7+0x110/0x110 [ 359.188656] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 359.193652] ? __lockdep_init_map+0xe4/0x650 [ 359.198043] ? lockdep_init_map+0x9/0x10 [ 359.202100] sget_userns+0x6a2/0xe60 [ 359.205790] ? kill_litter_super+0x90/0x90 [ 359.210013] ? ns_test_super+0x50/0x50 [ 359.213882] ? destroy_unused_super.part.7+0xf0/0xf0 [ 359.218965] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 359.223530] ? kasan_check_write+0x14/0x20 [ 359.227741] ? do_raw_spin_lock+0xc1/0x230 [ 359.231961] ? blkdev_get+0x3a1/0xb00 [ 359.235748] ? cap_capable+0x1b5/0x230 [ 359.239615] ? __blkdev_get+0x13b0/0x13b0 [ 359.243747] ? security_capable+0x8e/0xc0 [ 359.247873] ? kill_litter_super+0x90/0x90 [ 359.252091] ? ns_capable_common+0xcf/0x160 [ 359.256392] ? ns_test_super+0x50/0x50 [ 359.260258] ? kill_litter_super+0x90/0x90 [ 359.264472] sget+0xd2/0x120 [ 359.267474] mount_bdev+0x109/0x370 [ 359.271080] ? ext4_calculate_overhead+0xf10/0xf10 [ 359.276002] ext4_mount+0x34/0x40 [ 359.279439] mount_fs+0x66/0x2d0 [ 359.282789] vfs_kern_mount.part.26+0xc6/0x4a0 [ 359.287355] ? may_umount+0xa0/0xa0 [ 359.290963] ? _raw_read_unlock+0x22/0x30 [ 359.295109] ? __get_fs_type+0x8a/0xc0 [ 359.299000] do_mount+0xea4/0x2b90 [ 359.302525] ? __might_fault+0x110/0x1d0 [ 359.306572] ? copy_mount_string+0x40/0x40 [ 359.310792] ? __check_object_size+0x8b/0x530 [ 359.315272] ? __might_sleep+0x95/0x190 [ 359.319231] ? kasan_check_write+0x14/0x20 [ 359.323447] ? _copy_from_user+0x99/0x110 [ 359.327578] ? memdup_user+0x5e/0x90 [ 359.331273] ? copy_mount_options+0x1f7/0x2e0 [ 359.335753] ksys_mount+0xab/0x120 [ 359.339275] SyS_mount+0x39/0x50 [ 359.342619] ? ksys_mount+0x120/0x120 [ 359.346403] do_syscall_64+0x281/0x940 [ 359.350273] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 359.355792] ? syscall_return_slowpath+0x550/0x550 [ 359.360705] ? syscall_return_slowpath+0x2ac/0x550 [ 359.365620] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 359.370967] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 359.375793] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 359.380960] RIP: 0033:0x4552d9 [ 359.384216] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 359.391906] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 [ 359.400017] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 2033/05/18 03:34:47 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a", 0x5) sendmmsg$alg(r1, &(0x7f0000007e40)=[{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000001880)="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", 0x100}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000), 0x2ab}, 0x0) sync_file_range(r0, 0x80, 0x1ff, 0x4) 2033/05/18 03:34:48 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) get_thread_area(&(0x7f0000000100)={0x2, 0x0, 0x400, 0x4, 0x1000, 0x7, 0x400, 0x3, 0x7ff, 0xf7c}) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) bind$alg(r0, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) shutdown(r0, 0x0) write(r0, &(0x7f0000000140)="2a8d3c", 0x3) [ 359.407850] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 359.415100] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 359.422349] R13: 00000000000003fa R14: 00000000006f9010 R15: 000000000000000c 2033/05/18 03:34:48 executing program 2: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat(r0, &(0x7f0000000280)='./file0\x00', 0x4800, 0x20) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000300)={r3, r4/1000+10000}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x1, 0x0, &(0x7f000000d000)='b'}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) r5 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x100000001, 0x200000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x80000001, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6}}, 0x1ff, 0x8, 0x6, 0x800, 0x8}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000200)={r6, 0x8, 0x10}, &(0x7f0000000240)=0xc) 2033/05/18 03:34:48 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x141000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4024700a, &(0x7f0000000040)) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000080)={0x0, r0}) [ 359.458834] kvm [26199]: vcpu0, guest rIP: 0x309 disabled perfctr wrmsr: 0xc1 data 0x8d0a00006ca6 [ 359.506538] kvm [26199]: vcpu0, guest rIP: 0x309 disabled perfctr wrmsr: 0xc1 data 0x2bdd0000f30b [ 359.522887] kvm [26199]: vcpu0, guest rIP: 0x309 disabled perfctr wrmsr: 0xc1 data 0x6d8400006ef1 [ 359.526045] binder: BINDER_SET_CONTEXT_MGR already set [ 359.534364] kvm [26199]: vcpu0, guest rIP: 0x309 disabled perfctr wrmsr: 0xc1 data 0x8d2e000098c8 [ 359.541026] binder: 26248:26249 ioctl 40046207 0 returned -16 [ 359.559751] kvm [26199]: vcpu0, guest rIP: 0x309 disabled perfctr wrmsr: 0xc2 data 0xe4c40000d5c7 [ 359.570314] kvm [26199]: vcpu0, guest rIP: 0x309 disabled perfctr wrmsr: 0xc1 data 0xedbc0000988c [ 359.580237] kvm [26199]: vcpu0, guest rIP: 0x309 disabled perfctr wrmsr: 0xc2 data 0xfe5e0000660b [ 359.591823] kvm [26199]: vcpu0, guest rIP: 0x309 disabled perfctr wrmsr: 0xc1 data 0x2bce0000bece [ 360.321088] binder: 26248:26257 transaction failed 29189/-22, size 0-0 line 2848 [ 360.450072] binder: 26248:26258 ioctl c0306201 20004000 returned -14 [ 360.488399] binder_alloc: binder_alloc_mmap_handler: 26248 20000000-20001000 already mapped failed -16 2033/05/18 03:34:49 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x800, 0x3) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) fcntl$setlease(r0, 0x400, 0x1) 2033/05/18 03:34:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f00000000c0)="9a00600000eb0066b8f1000f00d80f01c90f090f01df650f01cb66baf80cb8bb37cb88ef66bafc0cb000ee260f621caaf2e100c74424000000c0fec74424020000c0fec7442406000000000f011c24", 0x4f}], 0x1, 0x3, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8001, 0x200000) connect$nfc_raw(r3, &(0x7f0000000080)={0x27, 0x0, 0x1, 0x2}, 0x10) 2033/05/18 03:34:49 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x400) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}]}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000000c0)={'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}) r1 = semget(0x1, 0x3, 0x200) semctl$SEM_INFO(r1, 0x0, 0x13, &(0x7f0000000100)=""/68) signalfd4(r0, &(0x7f0000000180)={0xafaa}, 0x8, 0x800) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f00000001c0)=0x2) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000240)=&(0x7f0000000200)) r2 = memfd_create(&(0x7f0000000280)='/dev/usbmon#\x00', 0x2) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000002c0)="1eee1c58b1cf606a8fe70358a68c694433c5e827cf814891") setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) recvfrom$ax25(r2, &(0x7f0000000300)=""/150, 0x96, 0x42, &(0x7f00000003c0)={0x3, {"b5b0ae4bd55bf1"}, 0x7b5}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000400)={0x8, 0xffffffff}) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000004c0)={0x0, 0x2, 0x7, [0x3, 0x3, 0x5, 0x70, 0xc8, 0x7, 0x80]}, &(0x7f0000000500)=0x16) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000540)={r4, 0x6829}, 0x8) fsync(r2) r5 = syz_open_dev$sndpcmc(&(0x7f0000000580)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2000) connect$l2tp(r5, &(0x7f00000005c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x0, 0x2, 0x1, 0x0, {0xa, 0x4e22, 0xf02, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}}}, 0x3a) getsockname$packet(r5, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0x14) connect$packet(r0, &(0x7f0000000680)={0x11, 0xd51cbcdafb58a1ad, r6, 0x1, 0x3, 0x6}, 0x14) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f00000006c0)={'vcan0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f0000000840)={'nat\x00', 0x0, 0x4, 0xd6, [], 0x1, &(0x7f0000000700)=[{}], &(0x7f0000000740)=""/214}, &(0x7f00000008c0)=0x78) ioctl$KDENABIO(r2, 0x4b36) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000900)={r2}) syz_open_dev$vcsn(&(0x7f0000000940)='/dev/vcs#\x00', 0x400000000000000, 0x0) ioctl$VHOST_GET_VRING_BASE(r5, 0xc008af12, &(0x7f0000000980)) seccomp(0x0, 0x0, &(0x7f0000000a00)={0x6, &(0x7f00000009c0)=[{0x81, 0x5, 0x7fff, 0x6}, {0x10001, 0x100, 0x1, 0x4}, {0x1, 0x9, 0x8, 0x4c80000000000000}, {0x0, 0x5}, {0x6, 0x1, 0x10000, 0x7}, {0x10001, 0x3, 0x5, 0x7ff}]}) 2033/05/18 03:34:49 executing program 3: prctl$void(0x1d) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r0, &(0x7f00000000c0)=[{0x400, 0x5, 0x8, 0x8000, @tick, {0x2, 0x4}, {0x8001, 0x287d}, @queue={0x8, {0x4, 0x6}}}, {0x10000, 0x9, 0x8, 0x81, @tick=0x8, {0x2, 0x9d5e}, {0xf94, 0x80000001}, @raw8={"e632be54f3202730b7148d92"}}, {0xfffffffffffff001, 0x745, 0x6, 0x9, @tick=0x6, {0x7fff, 0x3ff}, {0xffffffff, 0x800}, @addr={0x0, 0xfffffffffffffffa}}, {0x9, 0x6, 0x9, 0x1, @time, {0x9, 0x7}, {0x100000001, 0x7}, @raw32={[0x8, 0x7f, 0x8]}}, {0x4, 0x8000, 0x8ae9, 0x7fffffff, @tick=0x4, {0x6, 0x8}, {0x8, 0x3ff}, @ext={0x7c, &(0x7f0000000040)="67717b27711fead7dd58afd1f27462c3d766594b7a1241de14a02aeb173bce14371419130b3e929c84602234d9249cadd47063e340026dd78927797337bbc8faccd23f619d492ca3a702652faf798f8038ae5bd6b21075e2f50792968d7f287e69ac6475d82a1caadf40b95122c738a3222f38f7b45fd746aa60530d"}}], 0xf0) 2033/05/18 03:34:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x9) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x0, 0x6}) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x20, 0x0, 0x2, 0x7f, 0x0, 0x215, 0x800, 0x0, 0x7, 0x8, 0x0, 0xeda, 0x3c, 0x0, 0x0, 0xf2], 0x0, 0x200}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x10000, 0x0, 0x4000, 0x2000, &(0x7f0000014000/0x2000)=nil}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x7000, 0x2000, 0xf000], 0x2}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2033/05/18 03:34:49 executing program 0 (fault-call:1 fault-nth:13): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) 2033/05/18 03:34:49 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x104, 0x7, 0xffffffff00000001, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000040), &(0x7f0000001040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000040), &(0x7f0000000140)=""/234}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000080)="168587b8142ebf1287fa58d63bca16a1f09adcc81821536dd07d4baf8dec6c03fd283c4b18c46051324b1251c5b0ba219a2a4302d4df410754e31301d73ecf464bac83dde8297651b6d685e1c502b4425add1fa4012aa259dada09d871389b0e08c0191e01467d3d05aedc9316dcd0bad93609f5ff05df3ec8583afc0bac1af456aa6a2086459fc17ebfd7d990c6afb171a932934bbe39fa7af299cf0aa28ab3801006881680f0a0278b", &(0x7f0000000280)}, 0x20) 2033/05/18 03:34:49 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f00004ee64e)}) [ 360.498745] binder_alloc: 26248: binder_alloc_buf, no vma [ 360.504346] binder: 26248:26259 transaction failed 29189/-3, size 0-0 line 2963 [ 360.540054] binder: undelivered TRANSACTION_ERROR: 29189 [ 360.545624] binder: undelivered TRANSACTION_ERROR: 29189 [ 360.566903] binder: 26269:26272 ERROR: BC_REGISTER_LOOPER called without request [ 360.598715] FAULT_INJECTION: forcing a failure. [ 360.598715] name failslab, interval 1, probability 0, space 0, times 0 [ 360.609974] CPU: 1 PID: 26278 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 360.616896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 360.626245] Call Trace: [ 360.628834] dump_stack+0x1a7/0x27d [ 360.632481] ? arch_local_irq_restore+0x53/0x53 [ 360.637145] ? __save_stack_trace+0x7e/0xd0 [ 360.641454] should_fail+0x914/0xae0 [ 360.645157] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 360.650250] ? kasan_kmalloc+0xad/0xe0 [ 360.654123] ? kmem_cache_alloc_trace+0x136/0x740 [ 360.658947] ? __memcg_init_list_lru_node+0x169/0x270 [ 360.664117] ? __list_lru_init+0x544/0x750 [ 360.668327] ? sget_userns+0x6a2/0xe60 [ 360.672192] ? mount_fs+0x66/0x2d0 [ 360.675714] ? vfs_kern_mount.part.26+0xc6/0x4a0 [ 360.680446] ? do_mount+0xea4/0x2b90 [ 360.684138] ? ksys_mount+0xab/0x120 [ 360.687827] ? SyS_mount+0x39/0x50 [ 360.691342] ? do_syscall_64+0x281/0x940 [ 360.695379] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 360.700725] ? find_held_lock+0x35/0x1d0 [ 360.704768] ? __lock_is_held+0xb6/0x140 [ 360.708814] ? check_same_owner+0x320/0x320 [ 360.713115] ? rcu_note_context_switch+0x710/0x710 [ 360.718037] should_failslab+0xec/0x120 [ 360.721993] kmem_cache_alloc_trace+0x4b/0x740 [ 360.726556] ? __kmalloc_node+0x33/0x70 [ 360.730508] ? __kmalloc_node+0x33/0x70 [ 360.734468] ? rcu_read_lock_sched_held+0x108/0x120 [ 360.739468] __memcg_init_list_lru_node+0x169/0x270 [ 360.744468] ? list_lru_add+0x7c0/0x7c0 [ 360.748419] ? __kmalloc_node+0x47/0x70 [ 360.752372] __list_lru_init+0x544/0x750 [ 360.756415] ? memcg_destroy_list_lru_node.isra.7+0x110/0x110 [ 360.762278] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 360.767272] ? __lockdep_init_map+0xe4/0x650 [ 360.771658] ? lockdep_init_map+0x9/0x10 [ 360.775697] sget_userns+0x6a2/0xe60 [ 360.779386] ? kill_litter_super+0x90/0x90 [ 360.783597] ? ns_test_super+0x50/0x50 [ 360.787464] ? destroy_unused_super.part.7+0xf0/0xf0 [ 360.792542] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 360.797104] ? kasan_check_write+0x14/0x20 [ 360.801312] ? do_raw_spin_lock+0xc1/0x230 [ 360.805525] ? blkdev_get+0x3a1/0xb00 [ 360.809306] ? cap_capable+0x1b5/0x230 [ 360.813172] ? __blkdev_get+0x13b0/0x13b0 [ 360.817298] ? security_capable+0x8e/0xc0 [ 360.821423] ? kill_litter_super+0x90/0x90 [ 360.825636] ? ns_capable_common+0xcf/0x160 [ 360.829932] ? ns_test_super+0x50/0x50 [ 360.833796] ? kill_litter_super+0x90/0x90 [ 360.838007] sget+0xd2/0x120 [ 360.841009] mount_bdev+0x109/0x370 [ 360.844613] ? ext4_calculate_overhead+0xf10/0xf10 [ 360.849519] ext4_mount+0x34/0x40 [ 360.852949] mount_fs+0x66/0x2d0 [ 360.856292] vfs_kern_mount.part.26+0xc6/0x4a0 [ 360.860852] ? may_umount+0xa0/0xa0 [ 360.864457] ? _raw_read_unlock+0x22/0x30 [ 360.868581] ? __get_fs_type+0x8a/0xc0 [ 360.872450] do_mount+0xea4/0x2b90 [ 360.875966] ? __might_fault+0x110/0x1d0 [ 360.880010] ? copy_mount_string+0x40/0x40 [ 360.884220] ? check_same_owner+0x320/0x320 [ 360.888521] ? __check_object_size+0x8b/0x530 [ 360.893002] ? __might_sleep+0x95/0x190 [ 360.896960] ? kasan_check_write+0x14/0x20 [ 360.901173] ? _copy_from_user+0x99/0x110 [ 360.905299] ? memdup_user+0x5e/0x90 [ 360.908991] ? copy_mount_options+0x1f7/0x2e0 [ 360.913469] ksys_mount+0xab/0x120 [ 360.916990] SyS_mount+0x39/0x50 [ 360.920336] ? ksys_mount+0x120/0x120 [ 360.924116] do_syscall_64+0x281/0x940 [ 360.927979] ? vmalloc_sync_all+0x30/0x30 [ 360.932109] ? finish_task_switch+0x1b9/0x970 [ 360.936587] ? finish_task_switch+0x17a/0x970 [ 360.941060] ? syscall_return_slowpath+0x550/0x550 [ 360.945968] ? syscall_return_slowpath+0x2ac/0x550 [ 360.950879] ? prepare_exit_to_usermode+0x350/0x350 [ 360.955871] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 360.961211] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 360.966041] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 360.971207] RIP: 0033:0x4552d9 [ 360.974373] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 360.982151] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 [ 360.989404] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 2033/05/18 03:34:49 executing program 3: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f00008ec000)) r1 = semget$private(0x0, 0x7, 0x640) semop(r1, &(0x7f0000000140)=[{0x4, 0x5791, 0x1000}, {0x2, 0x2, 0xbaf0a44ceb9fe6d2}, {0x4, 0x9, 0x800}], 0x3) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x34, 0x5, @tid=r2}, &(0x7f0000000100)) io_setup(0x0, &(0x7f0000000040)) io_getevents(0x0, 0x0, 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) timer_delete(0x0) [ 360.996647] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 361.003892] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 361.011137] R13: 00000000000003fa R14: 00000000006f9010 R15: 000000000000000d 2033/05/18 03:34:50 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000ffffa9fd"], &(0x7f0000000040)=0x8) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="4c0000001000ff2030ba0a0c6fc283a724a600800200000000000000000000002c00160008000000eec100003a92ab96b60030de26a49868c6c70da654a6613b6aabf35d4c1cbc832b0790ed", 0x1d6}], 0x34d, 0x0, 0x0, 0x200000000000000}, 0x0) 2033/05/18 03:34:50 executing program 0 (fault-call:1 fault-nth:14): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) 2033/05/18 03:34:50 executing program 4: clock_gettime(0x0, &(0x7f000086e000)={0x0, 0x0}) select(0x40, &(0x7f0000000fc0), &(0x7f0000b80fc0), &(0x7f0000000fc0), &(0x7f0000000ff0)={0x0, r0/1000+10000}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x80000008002032, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dcfff7)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x0, 0x10001, 0x5}, 0x14) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000ff7)=""/9) getpeername$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x14) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000000, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000080)={0x8, 0x4, 0x7ff, 0x7, 0x0, 0x3ff}) socket$alg(0x26, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) 2033/05/18 03:34:50 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xdb75, 0x0, 0x0, 0x15}, 0x2c) syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f00000005c0)='./file0\x00', 0x4, 0x3, &(0x7f00000004c0)=[{&(0x7f00000002c0)="2091732de85215590990d9f11bb69026099c6e56b0a5ef6609d710b5955aa7011b655b50a78635a852653884f224de39726cd3c51cb9ff6c9dabc4be5babef4d83875b8c1d1dd1427eef193590dae45bacb29027ec2e51c88d674a1c423264b060a3e88d9e7bdc1e5b8622bcb80460f094a1a62d5e0759c6e902d1b5c4ee40f0b2576b816809c33ca444c27f7a219be9d55843516eb462050fde09c0edcc11c2f6361efdf93ace0d27bbfd1411b62e2c3e02e28648fdb8b7fec4a2ae94375c861c794f157eb6b3", 0xc7, 0x37}, {&(0x7f0000000600)="0e94d9282ecdeb4f78ffc3d16d455ee8a8a1c95ab26e3ff6eea360f89724df8e229e2e96e955198e4238143e9af954fd43c24b3162fcceac39501955cb69e28dcaf66af45560e92fb261817d4218bea8201c88b67300054d56893a8286b19c3042034a4c64ab1b1034a3ce3e748e09898557b520d83a899dccb7ce2352bbfc6437dbffefcc07448ef02c56cd72e461cd59", 0x328, 0x1}, {&(0x7f0000000480)="a864096b7beb462d4aa07f74dbfca7b1861bb1f80b83dfecdd858c4276169141485b33c18cf92e3825fcb9ac233dc1c9a70d6848ebc4e4", 0x37}], 0x1108000, &(0x7f00000006c0)={[{@noautodefrag='noautodefrag', 0x2c}, {@noacl='noacl', 0x2c}, {@inode_cache='inode_cache', 0x2c}, {@thread_pool={'thread_pool', 0x3d, [0x3f, 0x3d, 0x3d, 0x79]}, 0x2c}, {@subvol={'subvol', 0x3d, [0x7f, 0x3d, 0x7f, 0x70, 0x0, 0x75, 0x2d]}, 0x2c}]}) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xc, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x100000001, 0xf7, &(0x7f00000000c0)=""/247}, 0x48) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) 2033/05/18 03:34:50 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000080)={0x3, 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000200)) socket(0xf, 0x1, 0xfffffffffffffffc) 2033/05/18 03:34:50 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f00000000c0)=""/199, 0xc7, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, r1, 0x1}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f00000001c0)={0xfffffffffffffffb, {{0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0xffffffffffffffff}}, {{0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x6f}}}, 0x108) accept$inet6(r2, &(0x7f0000000080), &(0x7f0000000300)=0x1c) 2033/05/18 03:34:50 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x2) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000140)) sendmmsg$unix(r0, &(0x7f00000bd000), 0x89, 0x0) connect$unix(r0, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) 2033/05/18 03:34:50 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f00004ee64e)}) [ 361.608786] binder: 26294:26295 ERROR: BC_REGISTER_LOOPER called without request [ 361.616145] FAULT_INJECTION: forcing a failure. [ 361.616145] name failslab, interval 1, probability 0, space 0, times 0 [ 361.627596] CPU: 0 PID: 26305 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 361.634517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 361.643861] Call Trace: [ 361.646450] dump_stack+0x1a7/0x27d [ 361.650088] ? arch_local_irq_restore+0x53/0x53 [ 361.654755] ? __save_stack_trace+0x7e/0xd0 [ 361.659088] should_fail+0x914/0xae0 [ 361.662810] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 361.667902] ? kasan_kmalloc+0xad/0xe0 [ 361.671777] ? kmem_cache_alloc_trace+0x136/0x740 [ 361.676600] ? __memcg_init_list_lru_node+0x169/0x270 [ 361.681776] ? __list_lru_init+0x544/0x750 [ 361.685990] ? sget_userns+0x6a2/0xe60 [ 361.689859] ? mount_fs+0x66/0x2d0 [ 361.693388] ? vfs_kern_mount.part.26+0xc6/0x4a0 [ 361.698124] ? do_mount+0xea4/0x2b90 [ 361.701814] ? ksys_mount+0xab/0x120 [ 361.705505] ? SyS_mount+0x39/0x50 [ 361.709374] ? do_syscall_64+0x281/0x940 [ 361.713416] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 361.718763] ? find_held_lock+0x35/0x1d0 [ 361.722920] ? __lock_is_held+0xb6/0x140 [ 361.726970] ? check_same_owner+0x320/0x320 [ 361.731273] ? rcu_note_context_switch+0x710/0x710 [ 361.736189] should_failslab+0xec/0x120 [ 361.740142] kmem_cache_alloc_trace+0x4b/0x740 [ 361.744704] ? __kmalloc_node+0x33/0x70 [ 361.748659] ? __kmalloc_node+0x33/0x70 [ 361.752614] ? rcu_read_lock_sched_held+0x108/0x120 [ 361.757613] __memcg_init_list_lru_node+0x169/0x270 [ 361.762610] ? list_lru_add+0x7c0/0x7c0 [ 361.766567] ? __kmalloc_node+0x47/0x70 [ 361.770538] __list_lru_init+0x544/0x750 [ 361.774594] ? memcg_destroy_list_lru_node.isra.7+0x110/0x110 [ 361.780460] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 361.785458] ? __lockdep_init_map+0xe4/0x650 [ 361.789848] ? lockdep_init_map+0x9/0x10 [ 361.793897] sget_userns+0x6a2/0xe60 [ 361.797589] ? kill_litter_super+0x90/0x90 [ 361.801807] ? ns_test_super+0x50/0x50 [ 361.805673] ? destroy_unused_super.part.7+0xf0/0xf0 [ 361.810756] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 361.815839] ? kasan_check_write+0x14/0x20 [ 361.820053] ? do_raw_spin_lock+0xc1/0x230 [ 361.824272] ? blkdev_get+0x3a1/0xb00 [ 361.828054] ? cap_capable+0x1b5/0x230 [ 361.831922] ? __blkdev_get+0x13b0/0x13b0 [ 361.836053] ? security_capable+0x8e/0xc0 [ 361.840303] ? kill_litter_super+0x90/0x90 [ 361.844518] ? ns_capable_common+0xcf/0x160 [ 361.848818] ? ns_test_super+0x50/0x50 [ 361.852682] ? kill_litter_super+0x90/0x90 [ 361.856895] sget+0xd2/0x120 [ 361.859898] mount_bdev+0x109/0x370 [ 361.863504] ? ext4_calculate_overhead+0xf10/0xf10 [ 361.868415] ext4_mount+0x34/0x40 [ 361.871849] mount_fs+0x66/0x2d0 [ 361.875201] vfs_kern_mount.part.26+0xc6/0x4a0 [ 361.879761] ? may_umount+0xa0/0xa0 [ 361.883367] ? _raw_read_unlock+0x22/0x30 [ 361.887492] ? __get_fs_type+0x8a/0xc0 [ 361.891362] do_mount+0xea4/0x2b90 [ 361.894881] ? __might_fault+0x110/0x1d0 [ 361.898926] ? copy_mount_string+0x40/0x40 [ 361.903139] ? check_same_owner+0x320/0x320 [ 361.907442] ? __check_object_size+0x8b/0x530 [ 361.911920] ? __might_sleep+0x95/0x190 [ 361.915882] ? kasan_check_write+0x14/0x20 [ 361.920095] ? _copy_from_user+0x99/0x110 [ 361.924226] ? memdup_user+0x5e/0x90 [ 361.927917] ? copy_mount_options+0x1f7/0x2e0 [ 361.932394] ksys_mount+0xab/0x120 [ 361.935916] SyS_mount+0x39/0x50 [ 361.939262] ? ksys_mount+0x120/0x120 [ 361.943044] do_syscall_64+0x281/0x940 [ 361.946912] ? vmalloc_sync_all+0x30/0x30 [ 361.951039] ? finish_task_switch+0x1b9/0x970 [ 361.955509] ? finish_task_switch+0x17a/0x970 [ 361.959983] ? syscall_return_slowpath+0x550/0x550 [ 361.964897] ? syscall_return_slowpath+0x2ac/0x550 [ 361.969803] ? prepare_exit_to_usermode+0x350/0x350 [ 361.974808] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 361.980155] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 361.984981] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 361.990152] RIP: 0033:0x4552d9 [ 361.993322] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 362.001012] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 2033/05/18 03:34:50 executing program 6: setgroups(0x350a7178f7fb3761, &(0x7f0000000080)) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x46, 0x200000) connect$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"50fda3a5ec749c"}, 0x3}, [{"ec0008799b5fb0"}, {"b0d26f5c48a1de"}, {"f985fb35861a84"}, {"1d8703944166b1"}, {"2617e006f45768"}, {"d97e1fbcde5088"}, {"58ac84d45ea695"}, {"e77eb8fb390eac"}]}, 0x48) 2033/05/18 03:34:50 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ca000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000), 0x0) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000000)={{0x0, 0x3, 0x4, 0x1, 0x3f}, 0xc66d, 0xfffffffffffffff7, 'id0\x00', 'timer0\x00', 0x0, 0x3, 0xfff, 0x548, 0xfffffffffffff59d}) r2 = accept4$alg(r1, 0x0, 0x0, 0x80804) recvmmsg(r2, &(0x7f00000026c0)=[{{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000580)=""/4096, 0x1000}}, {{&(0x7f0000001580)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002680)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1}}], 0x2, 0x0, &(0x7f0000002740)={0x77359400}) [ 362.008260] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 [ 362.015507] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 362.022754] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 362.030005] R13: 00000000000003fa R14: 00000000006f9010 R15: 000000000000000e 2033/05/18 03:34:51 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)='S\x00\x00\x00') ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000000c0)=0xfffffffffffffffe) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174) 2033/05/18 03:34:51 executing program 3: syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1, 0x6) socketpair(0x10, 0xa, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/151) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r1) setregid(0x0, r1) flock(r0, 0x3) 2033/05/18 03:34:51 executing program 5: r0 = socket$inet(0x2, 0x3, 0x5) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x30b, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) socket$pptp(0x18, 0x1, 0x2) 2033/05/18 03:34:51 executing program 0 (fault-call:1 fault-nth:15): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) 2033/05/18 03:34:51 executing program 3: r0 = socket$nl_generic(0xa, 0x2, 0x11) r1 = socket$nl_generic(0xa, 0x2, 0x11) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x90, r2, 0x400, 0x70bd27, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x4}, 0x8000) sendmsg$nl_generic(r1, &(0x7f0000004fc8)={&(0x7f0000001ff4)={0x2, 0x2}, 0x12dd0582, &(0x7f0000001000)={&(0x7f0000000fd8)={0x4}, 0x14}, 0x1}, 0x8000) sendmsg$nl_generic(r1, &(0x7f0000007000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x8800) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000001ff4)={0x2, 0x2}, 0x12dd0582, &(0x7f0000001000)={&(0x7f0000000fd8)={0x4}, 0x14}, 0x1}, 0x8000) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f0000005d8c)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x88, r2, 0x0, 0x70bd25, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x74, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x13}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendto$inet(r1, &(0x7f0000002000)="8b", 0x1, 0x0, &(0x7f0000000080)={0x2}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) [ 362.136294] kernel msg: ebtables bug: please report to author: Num_counters wrong [ 362.165694] kernel msg: ebtables bug: please report to author: Num_counters wrong [ 362.181743] FAULT_INJECTION: forcing a failure. [ 362.181743] name failslab, interval 1, probability 0, space 0, times 0 [ 362.193049] CPU: 1 PID: 26335 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 362.199964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 362.209301] Call Trace: [ 362.211873] dump_stack+0x1a7/0x27d [ 362.215484] ? arch_local_irq_restore+0x53/0x53 [ 362.220133] ? __save_stack_trace+0x7e/0xd0 [ 362.224437] should_fail+0x914/0xae0 [ 362.228145] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 362.233225] ? kasan_kmalloc+0xad/0xe0 [ 362.237089] ? kmem_cache_alloc_trace+0x136/0x740 [ 362.241909] ? __memcg_init_list_lru_node+0x169/0x270 [ 362.247076] ? __list_lru_init+0x544/0x750 [ 362.251288] ? sget_userns+0x6a2/0xe60 [ 362.255154] ? mount_fs+0x66/0x2d0 [ 362.258672] ? vfs_kern_mount.part.26+0xc6/0x4a0 [ 362.263401] ? do_mount+0xea4/0x2b90 [ 362.267090] ? ksys_mount+0xab/0x120 [ 362.270781] ? SyS_mount+0x39/0x50 [ 362.274297] ? do_syscall_64+0x281/0x940 [ 362.278340] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 362.283680] ? find_held_lock+0x35/0x1d0 [ 362.287719] ? __lock_is_held+0xb6/0x140 [ 362.291763] ? check_same_owner+0x320/0x320 [ 362.296064] ? rcu_note_context_switch+0x710/0x710 [ 362.300971] should_failslab+0xec/0x120 [ 362.304927] kmem_cache_alloc_trace+0x4b/0x740 [ 362.309485] ? __kmalloc_node+0x33/0x70 [ 362.313435] ? __kmalloc_node+0x33/0x70 [ 362.317388] ? rcu_read_lock_sched_held+0x108/0x120 [ 362.322386] __memcg_init_list_lru_node+0x169/0x270 [ 362.327380] ? list_lru_add+0x7c0/0x7c0 [ 362.331336] ? __kmalloc_node+0x47/0x70 [ 362.335292] __list_lru_init+0x544/0x750 [ 362.339347] ? memcg_destroy_list_lru_node.isra.7+0x110/0x110 [ 362.345210] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 362.350204] ? __lockdep_init_map+0xe4/0x650 [ 362.354589] ? lockdep_init_map+0x9/0x10 [ 362.358628] sget_userns+0x6a2/0xe60 [ 362.362325] ? kill_litter_super+0x90/0x90 [ 362.366539] ? ns_test_super+0x50/0x50 [ 362.370402] ? destroy_unused_super.part.7+0xf0/0xf0 [ 362.375480] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 362.380039] ? kasan_check_write+0x14/0x20 [ 362.384252] ? do_raw_spin_lock+0xc1/0x230 [ 362.388467] ? blkdev_get+0x3a1/0xb00 [ 362.392249] ? cap_capable+0x1b5/0x230 [ 362.396119] ? __blkdev_get+0x13b0/0x13b0 [ 362.400249] ? security_capable+0x8e/0xc0 [ 362.404375] ? kill_litter_super+0x90/0x90 [ 362.408584] ? ns_capable_common+0xcf/0x160 [ 362.412887] ? ns_test_super+0x50/0x50 [ 362.416757] ? kill_litter_super+0x90/0x90 [ 362.420970] sget+0xd2/0x120 [ 362.423971] mount_bdev+0x109/0x370 [ 362.427578] ? ext4_calculate_overhead+0xf10/0xf10 [ 362.432486] ext4_mount+0x34/0x40 [ 362.435919] mount_fs+0x66/0x2d0 [ 362.439265] vfs_kern_mount.part.26+0xc6/0x4a0 [ 362.443823] ? may_umount+0xa0/0xa0 [ 362.447427] ? _raw_read_unlock+0x22/0x30 [ 362.451551] ? __get_fs_type+0x8a/0xc0 [ 362.455416] do_mount+0xea4/0x2b90 [ 362.458935] ? __might_fault+0x110/0x1d0 [ 362.462976] ? copy_mount_string+0x40/0x40 [ 362.467189] ? check_same_owner+0x320/0x320 [ 362.471486] ? __check_object_size+0x8b/0x530 [ 362.475958] ? __might_sleep+0x95/0x190 [ 362.479915] ? kasan_check_write+0x14/0x20 [ 362.484126] ? _copy_from_user+0x99/0x110 [ 362.488250] ? memdup_user+0x5e/0x90 [ 362.491938] ? copy_mount_options+0x1f7/0x2e0 [ 362.496408] ksys_mount+0xab/0x120 [ 362.499927] SyS_mount+0x39/0x50 [ 362.503267] ? ksys_mount+0x120/0x120 [ 362.507043] do_syscall_64+0x281/0x940 [ 362.510905] ? vmalloc_sync_all+0x30/0x30 [ 362.515029] ? finish_task_switch+0x1b9/0x970 [ 362.519499] ? finish_task_switch+0x17a/0x970 [ 362.523972] ? syscall_return_slowpath+0x550/0x550 [ 362.528882] ? syscall_return_slowpath+0x2ac/0x550 [ 362.533797] ? prepare_exit_to_usermode+0x350/0x350 [ 362.538794] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 362.544135] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 362.548956] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 362.554123] RIP: 0033:0x4552d9 [ 362.557287] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 362.564975] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 [ 362.572222] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 [ 362.579467] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2033/05/18 03:34:51 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x80000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) set_mempolicy(0x8000, &(0x7f0000000000)=0xf1, 0x7ff) mbind(&(0x7f0000fec000/0x3000)=nil, 0x3000, 0x0, &(0x7f00000002c0), 0x100, 0x7) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x800) socket$can_bcm(0x1d, 0x2, 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000140)={{0x2, 0x4e20, @rand_addr=0x8}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x38, {0x2, 0x4e23, @rand_addr=0xb90}, 'yam0\x00'}) 2033/05/18 03:34:51 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)={0x0, 0x0}) lgetxattr(&(0x7f00000004c0)='./file1\x00', &(0x7f0000000a80)=@random={'system.', '&\x00'}, &(0x7f0000000c80)=""/82, 0x52) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) getgroups(0x1, &(0x7f0000000340)=[0x0]) r5 = syz_open_dev$mouse(&(0x7f0000000d00)='/dev/input/mouse#\x00', 0x8001, 0x80940) ioctl$TIOCGETD(r5, 0x5424, &(0x7f0000000d40)) r6 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000480)=0xe8) stat(&(0x7f0000000a40)='./file1\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000b00)) sendmmsg$unix(r1, &(0x7f0000000c00)=[{&(0x7f0000000040)=@file={0x0, './file1\x00'}, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="ab1c8bb2e4c2984848b4e034f46ab8dc6ac87c87bd07f776265c20f532d707c375cdc64016b49998a771c6d7c698f8cac011aa2ad4d45fb076b8dc258b28ee9bf158fa73f073e9060c2950f06aa52e70a74347f184bd248451733cc8f4ad9f7715ad0aab4eb912d9168b91d0261b50825835b4f7e04a657a585d56f3"}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0000000af9ff17fca1a005", @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="00000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000000000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000000000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="00000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x0, 0x40}, {&(0x7f0000000640)=@file={0x1, './file0/file0\x00'}, 0x0, &(0x7f0000000b80)=[{&(0x7f00000006c0)="15618bdd4d522eec9113f1601572433b8022c5d0d34f7ab3241a61ea25a9693b75bf7da3217bd8e609b5393cf1352b6cb16b21995c339fd6f4ca0c0c8a91ed7ac28bc966dddcff8ac9f62236297bd794c3b8283cc86f2fd1d3ba5bc7cb6bca2d993cbfb395a587b635e9c92215055ea4f8461433af179d304404d5d27a82bb636dfe374e8885cf4324f5fe861b57e6d18cf80ebebc8d06805e771c2bca0aeec958b3f434a096b8e3dfcb04014eaae7324af148d14fc78e5e635306e96581bff423294a17bf31b979005956e7669b2f2ffe3243bb40f4828a4b4565647b86535c3513b4"}, {&(0x7f00000007c0)="c446288108eba2de35030c92d2f995e78d066e6ca641dcae1d65627d0932ff8f737d378c1129d9555ebdc83228"}, {&(0x7f0000000800)="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"}, {&(0x7f0000000900)="f35422eab133a1ccf83731f1d0c8e54ea41f10ef1cd8305188686386322fe90280c3750b25716f7867597f5c8db5621a15e39888802522911b0851cd816ab047df54764466b67935d2a245d8371fb138880579e34738c4adf585ebef9cad50f82b09843f8158a18aadb2fd165d2220d3d4c4631d246744b72aec7f464d4eaa3e4aad68883283676e846b110d6eea90ade6bac08c3e21b77228712c49249d95dd9f04199c01b16b7692e9fc24fdfbbc83c163f5f19d6d8637d09ae77537025e84f3d07fcffc2a7b"}, {&(0x7f0000000a00)="df9dc8d6c16ae2c019e13f48ad90ff51905ddd359d39363c19b1509a"}], 0x0, &(0x7f0000000ac0)=[@rights={0x0, 0x1, 0x1, [r0, r1]}], 0x0, 0x20000000}], 0xca022beec79cb887, 0x10000000) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) 2033/05/18 03:34:51 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f00004ee64e)}) [ 362.586714] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 362.593961] R13: 00000000000003fa R14: 00000000006f9010 R15: 000000000000000f 2033/05/18 03:34:51 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/242, 0xf2}, {&(0x7f0000000000)=""/16, 0x10}], 0x100000000000003b, 0x0) r1 = dup(r0) statx(r1, &(0x7f0000000180)='./file0\x00', 0x1000, 0x110, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000000140), 0x1f8aeba99eb8f3e, 0x13ff000) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x1020, 0x0) 2033/05/18 03:34:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000180)="a0c73feac727edbe9fd3ad763032b0533f709e9312fda7be5d0b0631437e051338421b6c5d65b32a4a3be4085562a972e14085ea83387bcaf461de6d22c4ed5000ffb5c862176055b154438e58b42e10d0a9efcd593e678ad06e401fb4e0b00e21a1c46172395da85a296b163f4b2a8dfd30087d75b95687d0b90748ff2c5e3a9d554d8853632bd782604c1b98c0e74e1117f725f4c03fdff6e1d1b15701abb3df7dd6101fa82f6ad5dcad04") setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000140)={0xffffffff7fffffff}, 0x2) capset(&(0x7f0000000000), &(0x7f0000804000)) 2033/05/18 03:34:51 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="d7212d47d478c76e7995b913252f88598c6cb2796b2ac5339951f5f9e2aa9d44915e27697c92ae4120d11c2a3612566fd3a098d50cca0fdd60f0308c3106c006435ce3eb1f2085cae11f409c99c38183d569eaa18752ee387ddc35132876737f79e5eb24b3595aaac9ab1cb75571f0e9cf608a7518aeaafbbabb82dfcfbd0d909858898d1e0498210734602f1156d241f9516e145dccd3f6b7422dcbbea143d96cf458222b0fe662b4828d2dbc99b09977440c13e690e8b23bb9aa73a20b0ac3b6ea3e9cc877c07089634452c2e075e027cfc2", 0xd3}, {&(0x7f00000004c0)="96e5ecda4d8c506f3e12ef7c1dd4082f2b047cdacc5bc2b9d5abdd02d4ea95b1ec42a0a70764cfae40784aa33eadae15ab266224cb60aa7da554be42c765e9bfd8fc9c0374f2b3102c75b50ee176559e0c6c5f84e9c1c5dd2f1615d2d20280171a55b6ae8eece697f5ca5637b773d7708db24b45f00416741efd864b7dde5005c3ac2d9b14e730b953a89182c32a229867771dae0ec54663372cf3449f76e7c2779cd340400f8a7ab1e8cd1976d576ba531c069893cc062e8dd7d12b7a9b76e7252445f72930d4788ab74580f6aa9edf9c0fac2d30b2a25cd3316fd98dbff53cbb70a6e390418aa2294b0be9292e015beae4", 0xf2}, {&(0x7f0000000240)="fd655eb5ee38c4a0f2e15371ff80965bf2b23da6023e5bb270dec6c4ffe9849f8a2e9fa39a1a51d86e05c9911feb2bb4433f5485eaa2eb94eb307b7e42a9d7065e62", 0x42}], 0x3, &(0x7f00000005c0)=[{0xa8, 0x10a, 0x0, "29ccdeb4e56b376ed5026d406bac6ffbe57db1bfeba97bf765b2105d6901f034773eaa441ebe72ee0c73e9c1b53902c32ceea3083731c04d183d7c25c7e4f29c9e93fd4aaff85cb0f1d4a778c4b3c8cd3225c354270d6041ac35fd353c964c5d9a106fa407a7f1007cbd526c09f37a71b8bda45c6b469cd020bb6eb14ce141ca307cf7c81ffe0dee941a2d0f66ba976def066538c5c9"}, {0x100, 0x1, 0x9, "cdd48d886244da18cf53ab54c5b1734f97663951ff4796fb93131a6c739e46af06e69facc4dc341cc27fd11d2a7fff570a2188cbbc21c494784437ac20843c9298f6a0c7cd56ec40e7748646319130d977819fae4271fbee3684192fa1ff160c67f5e491b0d204a81099ef4b2b874f4fb507b3302206a84bac4ffcd2300c5e4355e7bfcb3d0f5be88ee7e1cfe566982df5b0520a0506d8941dcc0e48d35666254463d3f608d7e5713897bc7c29d3dd9019fec25e5ef52d9db16f349c0d61848bc56a359ab6083839d5f7bb17738adba2b9bd1ffa306ae4d607164e9054ec210dcf27674b9143033b67265872e288bc6f"}, {0x80, 0x19f, 0x3ff, "7e439b8a1a4c687f1d408a9050d98d319868eb839b4ea9a71244c3974acbad74eaeb6aa67a618ac148e3602c9041e9599acc0c7f3279ca0bc2f393ab4cb9a067257c5019b1fb919a4f4cbec52d57be64d9a24423d17a6fb2c072564d140627ceec491d6530efcc14253942"}, {0x48, 0x11, 0x9, "e1f70e87f3e0d53ae12d7ff94fd04c63a6e25facaa8907026db0f6d15e2cda874af9dcb2f502e0c050d4aef7b718216595495a8cc33708"}], 0x270, 0x4000000}, 0xc000) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)={0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000e9000)='5', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f0000000440)=ANY=[@ANYRES16=r1, @ANYBLOB="27f8e8a347482b47817da57b8f1a0a8cf130adaffea446863c0c8014bb76b7c7e6383c5a4f878b9b956ad14abf34fdac11dd5dd7eee2", @ANYPTR64, @ANYRES64], @ANYBLOB="dc2fa775ec453a6d5b9cd811844ebd19c39ae242ed5a0620add621fb73487861733efd5830cb3f43d837796f7490158f2b0021ca9d199060bf80dbbefc746db15b50b1eaf4480453088fc1abb4414b2cb9dc3cf615d53709d6eb684ef954405de5d1490f03f80d529fb3b0e013522adb3ee8f2e7f588", @ANYPTR, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR64], @ANYPTR64]], &(0x7f0000000200)=0x4) 2033/05/18 03:34:51 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='stat\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) sendfile(r0, r0, &(0x7f0000000080)=0x3fffffff, 0x4) 2033/05/18 03:34:51 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) r2 = gettid() stat(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002600)='./file0\x00', &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003900)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000003a00)=0xe8) lstat(&(0x7f0000003a40)='./file0\x00', &(0x7f0000003a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000005fc0)=0x0) r9 = geteuid() lstat(&(0x7f0000006000)='./file0\x00', &(0x7f0000006040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000006580)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000065c0)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f00000066c0)=0xe8) lstat(&(0x7f0000006700)='./file0\x00', &(0x7f0000006740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = gettid() stat(&(0x7f0000008680)='./file0\x00', &(0x7f00000086c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008740)={0x0}, &(0x7f0000008780)=0xc) fstat(r1, &(0x7f00000087c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000008840)='./file0\x00', &(0x7f0000008880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = gettid() getresuid(&(0x7f0000008900), &(0x7f0000008940), &(0x7f0000008980)=0x0) getresgid(&(0x7f00000089c0), &(0x7f0000008a00), &(0x7f0000008a40)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000008a80)=0x0) stat(&(0x7f0000008ac0)='./file0/file0\x00', &(0x7f0000008b00)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000008b80)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r26 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000008bc0)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000008cc0)=0xe8) r28 = getegid() r29 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000008d00)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000008e00)=0xe8) lstat(&(0x7f0000008e40)='./file0\x00', &(0x7f0000008e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000008f00)={0x0, 0x0}) lstat(&(0x7f0000008f40)='./file0\x00', &(0x7f0000008f80)={0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getegid() sendmmsg$unix(r0, &(0x7f0000009140)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002340)=[{&(0x7f0000000080)="0ac5cd4deb3ec4248718e2f4e2fee8c97b2355f79add294e20441f6c0505abc69dc342ad35f8b1f6f6acdac16c789e83217ba7a89ad95634cccd3ffe6d68e28cbeaaa30c6d7c1fbf", 0x48}, {&(0x7f0000000140)="a52b5f8d5e4426bea0c533e0f6686bdf220b11de4e8b72ac5775dd3ddf7e6ba195f07eb47a90b7deb520268ccbb77aefe804580fe04f14e0ddc3a32ca9ada4307508913d89b2f55dc5af0defeb94dc4b3bff86fe87173b4091a997a06e6df6ddcd4dd060c98b9dec9d47ee78e60193bb100c040f248ba636b185236935614990a5859d4a9a2b7640a702da43b8c8774d6cfc8d48895260b5590e07ab46a07dc6c296d3ee6f321d36aef303f6efb781339dccf9c9e3d34f73228bccae0e9957d1ff26c986c8e6e4b715c679f4c304a5e0ba6da295fbfe269d4329cc5f4146738789d697f185f114ec6d81f7e2613a287a", 0xf0}, {&(0x7f0000000240)="45d789acf10b0b548f5499e372ed84b227df942bb15b4081ab7295bbc14c5c1cbd48898341227b238797d6e805d8655adbabc5c3c3740adc68adbdaf7b961cbd0d5d524267794897e1", 0x49}, {&(0x7f00000002c0)="0aff2880e755e96cbd84b21a13ffbcddfa4708d39f7d981c217581e4e59da210598375662b1feea184025a7d93beeeb40f5c86e052fdc1a5c5e3cd3e6cc75bcc62422c544d082c4587c0323f8b5652d48bb6cbe55c2a82e91165f09d554b838936bf3e9e11780134dca884524a30", 0x6e}, {&(0x7f0000000340)="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{&(0x7f0000007c40)="24ae2c3c0e55b90f7cb1ce01e15f015e67ed97491504ecf94411137576b1c12fa2e7e6950232543a4bfe52990fbbd504b6e072a57864d9d36854c9f272234fefa1fd19128388c1c393c6df6e4c9098b616bbc65dd34a56fdefca069ee0458639c67792aa0a49c87dac878bb247953f95f90049871e06c7018cfdc151bba7ec000b", 0x81}, {&(0x7f0000007d00)="efe9443bbab46573830518b2abcbdbac6530b54257dea14837a489db09e64c5b6015f996d66f611a3fe8448ea8771586a8b689ca6ad04461520907fe8c9595db9187351adacbc0fef38fb64f13a2ace400198267f46e222baa3062f4a3d2a0a0c5e9d8a45780d8921a5e9a0d6269efdc45f924fc", 0x74}, {&(0x7f0000007d80)="f871551d7b030e746832bc37d1f5e39ca6d47d2a4a0069dc534f754e7e40ea96e04f39f7e136b05891aded8046590ec6f27cf53c6b441f858de047ccec0e77f6590f5e375362476fa2399541fd087d06eafd4d6b8b2d13ab16010157cc2a9f29417e3bc10f4fa0212e19cef1d418bcb2e4c601c278938c60ffdc562ad1e28c50c69a65904f414e794a06c4ac9fd1870d2564e4359cc6a9c60847309e3a86388c2a69271eb34073a689", 0xa9}], 0xa, 0x0, 0x0, 0x4008000}, {&(0x7f0000007f00)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000008080)=[{&(0x7f0000007f80)="102decb0e7f6862d", 0x8}, {&(0x7f0000007fc0)="297ea9f7adea0dea6050d331ba7104f8c385c0b2c6dfcd1a067e517d5d680194723beffdf5c825ec9b01bc540eebc3f8b2ddbc16312858e56d4bbffc511210c38b73a5943d1b8ae9f9d8e6dbba8f3b25e7f1b06c61d49e7c0f9adfddb4ff3b4e698378b00ad07f1ae810569552b7f556310b0d24e4f946e500f202d7145237da6ae50b9cac46e1df890502f428a00965db2069bb1e569efbbf0d52c1d853105611dca751f8435f9ac36eb68eb8782fd2decd5dcdc6593c", 0xb7}], 0x2, 0x0, 0x0, 0x4008000}, {&(0x7f00000080c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000008600)=[{&(0x7f0000008140)="7e29857239dbd717d607858b68a6e01bcbb960fe19ff6b98b6b8b769572f6ce63504791c83057c56a4c5efe95985de2edc7b5acdeef7cba150a66d82a9e8400e4c0f7f2b0aa6b8fea6b4d6605c53a6aa5b49347e3a252549e4e6cdb2492d29c298b6d7ca1a90462c6caec8a5e808af6f01bc8f884c1d3171109c7316c3d583fac89a8df543e9f6902592e8856e7bb74b16703fc1bc706a556455cb223c8bc2b419beb55ef29bdbb500e20e8ce2f63618a0cefb888ce6b6ff57e1f2625cf1b4594c5bd6d38e030e02635ce3987a6a27e4d7da5abfbc0f909c80e8fb28eaa5104ea28e97fb7287a1313a41d073c7483ca5", 0xf0}, {&(0x7f0000008240)="2cec944f4abb96a8f8a42cc3548e61ca97f60287990197fd82adc39a6981317c32027823d92583623598377fa8e17297e3ff275b7da65ac607588a85493ad80a1c35cf67cb7d191c587c4959613558ad5de71db49130319fe7bbfcf4ee05bbebe10638300a9d33437b8027649bd64895cf6c0b658e4d", 0x76}, {&(0x7f00000082c0)="264158d28fe3e5b84b1140d254c6951b42d6f16cdae10150feffc83b26419ffd4d5b0d49038cb2f21937ecf0d3037a85e3bcb728edbb44daf6ff74824f38706bd31da099f4c3498bf9a55ce76300a29be4cbe0f1e1f91153acb79fbe0e0ee4c52db25fad03c51cd7cf7c68cb1e99ec5c35c97434f96209bfcb0a2c1ee42e188f82db069ea54b9c0c120fab7d57204c235126091aff32fc", 0x97}, {&(0x7f0000008380)="3911784891a1969afa7c40168b69ccafa293aecd7be1200385a2ec3b72e60c9c9bbe967977204270875910d2b83784748a51209edd411e34bee742fd790db6d8790395c108309ec38ef090ee40bdd7b98b71c0143c5097f3dfeae8e46d2e405d1be21047e1a4b9cee327077f668fa993e96b76fe450520017e71c4b9c5e75ed5cf", 0x81}, {&(0x7f0000008440)="29f88b85049b5cd09ab75c5c1eedf693dd76e70c7ff6444e584f9c311e24dda5ef7ab851e53f0f5dd248057858312599cc341e3d1d1d4aca5c8d7a20561336a213d0af6a41ccd38f60e2b5a0dbf9d5d02f1eab58dbf088e2a8cc5faacc12665e5c442bd4e2a3442b8010d34980887b97734884e4b2bf67c853be09526a04aa873258025baf341d3f32a000f7b20d20c778a07394f9f7ec309a62e7409f3da6a1b031d7c4b87df0c9d0134d41cc58ab4e32fa601c6b5a2c6a5e7547ce", 0xbc}, {&(0x7f0000008500)="12f251d81e1191fc0623e8f6ef39a36cc94d5157b02942f051441f500b55cebb120ac2ab39d344b77a536915e96143d53ebb35ca44da510662cfe8f2fe73a9bb44e91d590b0d788b03baff91d00493a437e2394215e3014ef5bd05f365ba433ba288c30e16cfc77ceb3353133a7d375654e84222bd33d20da4ab331bded4e46497b4e735cc457e75f0daad4245c53296e58b68a9ecf2413238ae706233b4a0a434fc12ce1cf9b4e93a8b6e5abf79e2b9033a62d7c90e9199cb32e7c4eaca49f50bcbcfe3b3570152585b8b9d4a03f7c7ec0e87d5f4e6268f25fe3944f3adaf52cb2ed65d65a0", 0xe6}], 0x6, &(0x7f0000009000)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0x128, 0x20000004}], 0x9, 0x8000) [ 362.679061] binder: 26351:26353 ERROR: BC_REGISTER_LOOPER called without request 2033/05/18 03:34:51 executing program 3: syz_emit_ethernet(0x10, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0xffffffff, 0x400}], {0x8100, 0x5, 0x3ff}}], {@can={0xc, {{0x0, 0x9, 0x7, 0x3ff}, 0x2, 0x1, 0x0, 0x0, "34a51e43372f2735"}}}}, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) 2033/05/18 03:34:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000280)}], 0x1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x1, 0xffffffffffffdffe, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6, 0x400032, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)) 2033/05/18 03:34:52 executing program 0 (fault-call:1 fault-nth:16): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) 2033/05/18 03:34:52 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x100000000, 0x0) ioctl$TIOCGPGRP(r0, 0x40096102, &(0x7f0000000000)) 2033/05/18 03:34:52 executing program 2: r0 = socket(0x4000000010, 0x802, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) bind$bt_hci(r0, &(0x7f0000000240)={0x1f, r2, 0x2}, 0xc) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00000000c0)=""/108) write(r0, &(0x7f0000000080)="240000002d0007b000fffffffffff7e60108ef0000000000090000000000000000000000", 0x24) 2033/05/18 03:34:52 executing program 6: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0xe, &(0x7f00000000c0), 0x2c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x7, r0, 0x1}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x7f, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00', @ANYBLOB="007a27490ea470840049875a51fd9d4ed48b8a23133df445239c1e07"], 0x8) 2033/05/18 03:34:52 executing program 4: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r1 = msgget(0x0, 0x40) msgsnd(r1, &(0x7f0000000280)={0x1, "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"}, 0x1008, 0x800) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000180)=""/99, &(0x7f0000000200)=0x63) keyctl$restrict_keyring(0x1d, 0x0, 0x0, &(0x7f00000000c0)='\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffffffffff8e, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x6cc9, 0xffffffffffff8001}, &(0x7f00000012c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001300)={r3, 0x6f, "523fa33a52aaeb5ad6bb164e2448fe8c213a9bb085b17c369e5997e846debfbef90646d981c987d205a1bb7fcad863e99e1acf5dce549b196658faac77fe9bdc7e8920bd1625c5775777a22ebe3417d8cd1e1932146cd631afba5b2c2f7d384412db692cdde2ab9f7a6296019b6fae"}, &(0x7f0000001380)=0x77) 2033/05/18 03:34:52 executing program 7 (fault-call:4 fault-nth:0): r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2033/05/18 03:34:52 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3f, 0x101000) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x10e, 0xcc, 0x9, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) sched_yield() sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) 2033/05/18 03:34:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000000a40)='./file0\x00', 0x80) bind$rds(r1, &(0x7f0000000a80)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r2 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x112}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={"73797a6b61419481101a9235eb00", {0x2}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @empty=0xffffffc0}}) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80, 0x2) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f00000000c0)={0x40000002}) 2033/05/18 03:34:52 executing program 3: r0 = socket(0x1000, 0x2, 0xfffffffffffffff9) r1 = socket(0x3, 0x6, 0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt(r0, 0x107, 0xf, &(0x7f0000001000), 0x0) 2033/05/18 03:34:52 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x2000000000000f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000040)={0xdaf, 0x81, 0xaf17, 0x403}) [ 363.878950] binder: 26401:26404 ERROR: BC_REGISTER_LOOPER called without request [ 363.927381] FAULT_INJECTION: forcing a failure. [ 363.927381] name failslab, interval 1, probability 0, space 0, times 0 [ 363.939349] CPU: 1 PID: 26418 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 363.946270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 363.955617] Call Trace: [ 363.958214] dump_stack+0x1a7/0x27d [ 363.961841] ? arch_local_irq_restore+0x53/0x53 [ 363.966512] ? __save_stack_trace+0x7e/0xd0 [ 363.970843] should_fail+0x914/0xae0 2033/05/18 03:34:52 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1, 0x10}, 0xc) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000080)=0x1, 0x4) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000000)=""/51, 0x33}], 0x1) [ 363.974566] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 363.979676] ? kasan_kmalloc+0xad/0xe0 [ 363.983570] ? kmem_cache_alloc_trace+0x136/0x740 [ 363.988412] ? __memcg_init_list_lru_node+0x169/0x270 [ 363.993611] ? __list_lru_init+0x544/0x750 [ 363.997854] ? sget_userns+0x6a2/0xe60 [ 364.001747] ? mount_fs+0x66/0x2d0 [ 364.005287] ? vfs_kern_mount.part.26+0xc6/0x4a0 [ 364.010040] ? do_mount+0xea4/0x2b90 [ 364.013750] ? ksys_mount+0xab/0x120 [ 364.017458] ? SyS_mount+0x39/0x50 [ 364.020998] ? do_syscall_64+0x281/0x940 [ 364.025058] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 364.030418] ? find_held_lock+0x35/0x1d0 [ 364.034486] ? __lock_is_held+0xb6/0x140 [ 364.038551] ? check_same_owner+0x320/0x320 [ 364.042875] ? rcu_note_context_switch+0x710/0x710 [ 364.047811] should_failslab+0xec/0x120 [ 364.051784] kmem_cache_alloc_trace+0x4b/0x740 [ 364.056364] ? __kmalloc_node+0x33/0x70 [ 364.060334] ? __kmalloc_node+0x33/0x70 [ 364.064303] ? rcu_read_lock_sched_held+0x108/0x120 [ 364.069319] __memcg_init_list_lru_node+0x169/0x270 [ 364.074335] ? list_lru_add+0x7c0/0x7c0 [ 364.078308] ? __kmalloc_node+0x47/0x70 [ 364.082284] __list_lru_init+0x544/0x750 [ 364.086349] ? memcg_destroy_list_lru_node.isra.7+0x110/0x110 [ 364.092234] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 364.097249] ? __lockdep_init_map+0xe4/0x650 [ 364.101648] ? lockdep_init_map+0x9/0x10 [ 364.105701] sget_userns+0x6a2/0xe60 [ 364.109399] ? kill_litter_super+0x90/0x90 [ 364.113612] ? ns_test_super+0x50/0x50 [ 364.117480] ? destroy_unused_super.part.7+0xf0/0xf0 [ 364.122560] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 364.127122] ? kasan_check_write+0x14/0x20 [ 364.131333] ? do_raw_spin_lock+0xc1/0x230 [ 364.135557] ? blkdev_get+0x3a1/0xb00 [ 364.139342] ? cap_capable+0x1b5/0x230 [ 364.143203] ? __blkdev_get+0x13b0/0x13b0 [ 364.147331] ? security_capable+0x8e/0xc0 [ 364.151456] ? kill_litter_super+0x90/0x90 [ 364.155664] ? ns_capable_common+0xcf/0x160 [ 364.159959] ? ns_test_super+0x50/0x50 [ 364.163820] ? kill_litter_super+0x90/0x90 [ 364.168037] sget+0xd2/0x120 [ 364.171039] mount_bdev+0x109/0x370 [ 364.174663] ? ext4_calculate_overhead+0xf10/0xf10 [ 364.179578] ext4_mount+0x34/0x40 [ 364.183017] mount_fs+0x66/0x2d0 [ 364.186376] vfs_kern_mount.part.26+0xc6/0x4a0 [ 364.190940] ? may_umount+0xa0/0xa0 [ 364.194552] ? _raw_read_unlock+0x22/0x30 [ 364.198679] ? __get_fs_type+0x8a/0xc0 [ 364.202549] do_mount+0xea4/0x2b90 [ 364.206067] ? __might_fault+0x110/0x1d0 [ 364.210135] ? copy_mount_string+0x40/0x40 [ 364.214355] ? check_same_owner+0x320/0x320 [ 364.218660] ? __check_object_size+0x8b/0x530 [ 364.223159] ? __might_sleep+0x95/0x190 [ 364.227113] ? kasan_check_write+0x14/0x20 [ 364.231321] ? _copy_from_user+0x99/0x110 [ 364.235443] ? memdup_user+0x5e/0x90 [ 364.239133] ? copy_mount_options+0x1f7/0x2e0 [ 364.243607] ksys_mount+0xab/0x120 [ 364.247124] SyS_mount+0x39/0x50 [ 364.250465] ? ksys_mount+0x120/0x120 [ 364.254262] do_syscall_64+0x281/0x940 [ 364.258125] ? vmalloc_sync_all+0x30/0x30 [ 364.262264] ? finish_task_switch+0x1b9/0x970 [ 364.266742] ? finish_task_switch+0x17a/0x970 [ 364.271229] ? syscall_return_slowpath+0x550/0x550 [ 364.276141] ? syscall_return_slowpath+0x2ac/0x550 [ 364.281053] ? prepare_exit_to_usermode+0x350/0x350 [ 364.286052] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 364.291391] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 364.296221] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 364.301385] RIP: 0033:0x4552d9 [ 364.304549] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 364.312230] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 [ 364.319475] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 [ 364.326721] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 364.333969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 364.341214] R13: 00000000000003fa R14: 00000000006f9010 R15: 0000000000000010 [ 364.672402] binder: release 26401:26404 transaction 171 in, still active [ 364.679307] binder: send failed reply for transaction 171 to 26401:26436 [ 364.686612] binder: undelivered TRANSACTION_COMPLETE [ 364.691774] binder: undelivered TRANSACTION_ERROR: 29189 2033/05/18 03:34:53 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x201}], 0x1) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80000) recvfrom$unix(r0, &(0x7f0000000080)=""/61, 0x3d, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) writev(r0, &(0x7f00000009c0)=[{&(0x7f0000001140)='[', 0x1}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000003f80)=""/4096, 0x704}], 0x1}, 0x0) close(r0) 2033/05/18 03:34:53 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r4, 0x8, 0x0) r5 = dup2(r3, r4) ioctl$int_in(r5, 0x5452, &(0x7f0000e35ff8)=0x45) readv(r0, &(0x7f0000001f00)=[{&(0x7f0000001e80)=""/120, 0x78}], 0x1) r6 = getpgrp(0x0) fcntl$setown(r3, 0x8, r6) fcntl$setsig(r4, 0xa, 0x12) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000100)={0x0, r1}) tkill(r6, 0x100000000000016) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2033/05/18 03:34:53 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x2, &(0x7f0000000180)={0x8}, 0x0, 0xfffffffffffffc90) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x24, 0x0) getpgrp(r0) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x212000, 0x2) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x101, 0x7f, 0x7fffffff, 0xb5, 0x0, 0x5, 0x0, 0x9, 0x4, 0x4, 0x81, 0x10001, 0x7, 0x5, 0x400, 0x5, 0x6, 0x2, 0x3, 0x4, 0xfffffffffffffe01, 0x2, 0x1, 0x4c9, 0x3, 0x2, 0x800000, 0x5, 0x3, 0x5, 0x3ff, 0x4, 0x40, 0x5, 0x7ff, 0x2f, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x4000, 0x8001, 0x2, 0x7, 0x100000001, 0x8, 0x9}, r1, 0x10, r3, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000100)=0xa007) read(r2, &(0x7f0000b0a000)=""/128, 0x80) 2033/05/18 03:34:53 executing program 3: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000380), &(0x7f00000003c0)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000400), 0x4) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000000), 0x10) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x258, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x200}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000340)=0xfe) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={r4, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2033/05/18 03:34:53 executing program 0 (fault-call:1 fault-nth:17): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) 2033/05/18 03:34:53 executing program 5: r0 = semget$private(0x0, 0x20000000102, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x121000, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)) semtimedop(r0, &(0x7f0000000000)=[{0x4, 0x0, 0x1800}, {0x0, 0x2}, {}], 0x3, &(0x7f0000000040)={0x77359400}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000fbd000)=[0x7fff]) 2033/05/18 03:34:53 executing program 1: r0 = socket$inet6(0xa, 0x800, 0x8000) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'syzkaller1\x00', {0x2, 0x4e24, @rand_addr=0x100000001}}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) 2033/05/18 03:34:53 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) [ 364.940868] binder: 26448:26453 ERROR: BC_REGISTER_LOOPER called without request [ 364.969878] FAULT_INJECTION: forcing a failure. [ 364.969878] name failslab, interval 1, probability 0, space 0, times 0 [ 364.981332] CPU: 0 PID: 26450 Comm: syz-executor0 Not tainted 4.16.0+ #15 2033/05/18 03:34:53 executing program 2: r0 = shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffb000/0x2000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) fstat(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000480)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000040)=0xe8) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000640)=0x0) r6 = gettid() shmctl$IPC_SET(r0, 0x1, &(0x7f0000000680)={{0x100000001, r1, r2, r3, r4, 0x130, 0x9}, 0x8, 0xffffffffffffff06, 0x4, 0x8, r5, r6, 0x81f}) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/net/pfkey\x00', 0x14ab46d0412ffd8a, 0x0) ioctl$TCSBRKP(r7, 0x5425, 0x80000001) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="94010000100001000000007007770000000000ac141400000000100000000000000000000000000000000000000000000000000000005e000000000000000000000900", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000010000000032000000ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000002000000000000000000000010000a000000000000000000e0280000480001006372637431306469662d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004c00120061757468656e6365736e287368613235362d6176782c6362632861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x194}, 0x1}, 0x0) 2033/05/18 03:34:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) sync_file_range(r0, 0x6, 0xa76c, 0x3) [ 364.988255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 364.997674] Call Trace: [ 365.000267] dump_stack+0x1a7/0x27d [ 365.003898] ? arch_local_irq_restore+0x53/0x53 [ 365.008563] ? __save_stack_trace+0x7e/0xd0 [ 365.012896] should_fail+0x914/0xae0 [ 365.016617] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 365.021726] ? kasan_kmalloc+0xad/0xe0 [ 365.025615] ? kmem_cache_alloc_trace+0x136/0x740 [ 365.030457] ? __memcg_init_list_lru_node+0x169/0x270 [ 365.035641] ? __list_lru_init+0x544/0x750 [ 365.039874] ? sget_userns+0x6a2/0xe60 [ 365.043759] ? mount_fs+0x66/0x2d0 [ 365.047296] ? vfs_kern_mount.part.26+0xc6/0x4a0 [ 365.052049] ? do_mount+0xea4/0x2b90 [ 365.055331] netlink: 164 bytes leftover after parsing attributes in process `syz-executor2'. [ 365.055758] ? ksys_mount+0xab/0x120 [ 365.068016] ? SyS_mount+0x39/0x50 [ 365.071552] ? do_syscall_64+0x281/0x940 [ 365.075622] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 365.080989] ? find_held_lock+0x35/0x1d0 [ 365.085052] ? __lock_is_held+0xb6/0x140 [ 365.089115] ? check_same_owner+0x320/0x320 [ 365.093438] ? rcu_note_context_switch+0x710/0x710 [ 365.098362] should_failslab+0xec/0x120 [ 365.102330] kmem_cache_alloc_trace+0x4b/0x740 [ 365.106912] ? __kmalloc_node+0x33/0x70 [ 365.110884] ? __kmalloc_node+0x33/0x70 [ 365.114852] ? rcu_read_lock_sched_held+0x108/0x120 [ 365.119870] __memcg_init_list_lru_node+0x169/0x270 [ 365.124884] ? list_lru_add+0x7c0/0x7c0 [ 365.128845] ? __kmalloc_node+0x47/0x70 [ 365.132800] __list_lru_init+0x544/0x750 [ 365.136840] ? memcg_destroy_list_lru_node.isra.7+0x110/0x110 [ 365.142706] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 365.147704] ? __lockdep_init_map+0xe4/0x650 [ 365.152098] ? lockdep_init_map+0x9/0x10 [ 365.156143] sget_userns+0x6a2/0xe60 [ 365.159839] ? kill_litter_super+0x90/0x90 [ 365.164054] ? ns_test_super+0x50/0x50 [ 365.167925] ? destroy_unused_super.part.7+0xf0/0xf0 [ 365.173018] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 365.177588] ? kasan_check_write+0x14/0x20 [ 365.181804] ? do_raw_spin_lock+0xc1/0x230 [ 365.186020] ? blkdev_get+0x3a1/0xb00 [ 365.189807] ? cap_capable+0x1b5/0x230 [ 365.193678] ? __blkdev_get+0x13b0/0x13b0 [ 365.197805] ? security_capable+0x8e/0xc0 [ 365.201937] ? kill_litter_super+0x90/0x90 [ 365.206153] ? ns_capable_common+0xcf/0x160 [ 365.210452] ? ns_test_super+0x50/0x50 [ 365.214314] ? kill_litter_super+0x90/0x90 [ 365.218523] sget+0xd2/0x120 [ 365.221518] mount_bdev+0x109/0x370 [ 365.225131] ? ext4_calculate_overhead+0xf10/0xf10 [ 365.230048] ext4_mount+0x34/0x40 [ 365.233480] mount_fs+0x66/0x2d0 [ 365.236826] vfs_kern_mount.part.26+0xc6/0x4a0 [ 365.241393] ? may_umount+0xa0/0xa0 [ 365.245004] ? _raw_read_unlock+0x22/0x30 [ 365.249144] ? __get_fs_type+0x8a/0xc0 [ 365.253020] do_mount+0xea4/0x2b90 [ 365.256533] ? __might_fault+0x110/0x1d0 [ 365.260582] ? copy_mount_string+0x40/0x40 [ 365.264796] ? check_same_owner+0x320/0x320 [ 365.269099] ? __check_object_size+0x8b/0x530 [ 365.273585] ? __might_sleep+0x95/0x190 [ 365.277541] ? kasan_check_write+0x14/0x20 [ 365.281769] ? _copy_from_user+0x99/0x110 [ 365.285893] ? memdup_user+0x5e/0x90 [ 365.289607] ? copy_mount_options+0x1f7/0x2e0 [ 365.294080] ksys_mount+0xab/0x120 [ 365.297600] SyS_mount+0x39/0x50 [ 365.300954] ? ksys_mount+0x120/0x120 [ 365.304734] do_syscall_64+0x281/0x940 [ 365.308598] ? vmalloc_sync_all+0x30/0x30 [ 365.312722] ? finish_task_switch+0x1b9/0x970 [ 365.317197] ? finish_task_switch+0x17a/0x970 [ 365.321677] ? syscall_return_slowpath+0x550/0x550 [ 365.326583] ? syscall_return_slowpath+0x2ac/0x550 [ 365.331486] ? prepare_exit_to_usermode+0x350/0x350 [ 365.336488] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 365.341836] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 365.346662] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 365.351825] RIP: 0033:0x4552d9 [ 365.354994] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 365.362695] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 [ 365.369943] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 [ 365.377196] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 365.384449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 365.391696] R13: 00000000000003fa R14: 00000000006f9010 R15: 0000000000000011 [ 365.744064] binder: release 26448:26453 transaction 173 in, still active [ 365.750976] binder: send failed reply for transaction 173 to 26448:26469 [ 365.758484] binder: undelivered TRANSACTION_COMPLETE [ 365.763673] binder: undelivered TRANSACTION_ERROR: 29189 2033/05/18 03:34:54 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1fffe, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x81020e) sendfile(r1, r0, &(0x7f0000000100)=0x1, 0x8000007fffffff) fallocate(r1, 0x10, 0x0, 0x81020e) 2033/05/18 03:34:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fallocate(r0, 0x443, 0x0, 0x7c) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80080, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000040)={0x7f, 0xfffffffffffffffe, 0x8, 0x5, 0x2, 0x6}) 2033/05/18 03:34:54 executing program 2: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) futex(&(0x7f0000000000)=0x1, 0x6, 0xfffffffffffffffe, &(0x7f0000005ff0)={0x77359400}, &(0x7f0000000000), 0x0) 2033/05/18 03:34:54 executing program 0 (fault-call:1 fault-nth:18): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) 2033/05/18 03:34:54 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ff9000/0x4000)=nil, 0x1, 0x5, 0x4, &(0x7f0000ffc000/0x2000)=nil, 0x20000000000}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2033/05/18 03:34:54 executing program 5: sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) clone(0x0, &(0x7f00000d1000), &(0x7f0000a87000), &(0x7f0000858000), &(0x7f0000478000)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) io_setup(0x4, &(0x7f0000000540)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000000640)=0x9, 0x4) ioctl$KDSKBLED(r0, 0x4b65, 0x2) io_getevents(r1, 0x10001, 0x4, &(0x7f0000000580)=[{}, {}, {}, {}], &(0x7f0000000600)) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000680)=0xff) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000040)={{0x101, 0x0, 0x400, 0x0, "647786c8a73853aee0e1a45261e88f04fbbe2c2b4972b2f264612dd70370581720c8a7f424eec0b422f2ec88", 0x2}, 0x3ff, [0x3, 0x4, 0x40, 0x5, 0x7fffffff, 0x101, 0xe03d, 0x7, 0xfffffffffffffff8, 0x0, 0x2, 0xfffffffffffffffb, 0x7, 0x9, 0x100000001, 0x1000, 0x8, 0x10001, 0x8, 0x4, 0x4, 0x7fffffff, 0xb72, 0x8, 0xffff, 0x0, 0x100000000, 0x1, 0x8, 0x10001, 0x101, 0x3, 0xfffffffffffffffb, 0x40, 0x3, 0x5, 0x3, 0x9, 0x2, 0x3, 0x4, 0x9, 0xfffffffffffffffb, 0x2, 0x200, 0x0, 0x9, 0x2, 0xfffffffffffffff9, 0x0, 0x6ded, 0x800, 0x9, 0x2, 0x8000000000000, 0x6, 0x7798, 0x6, 0x9, 0x3, 0x4, 0x1, 0x3, 0x7, 0x4, 0x20, 0x40, 0x6, 0x10000, 0x7fff, 0xfff, 0x1, 0x2, 0x401, 0x8001, 0x6, 0x2, 0x5, 0x4, 0x8, 0x0, 0x4, 0x400, 0x880, 0x5, 0x0, 0xffffffff, 0x4, 0x0, 0x10000, 0x1f, 0xff, 0x3, 0x400, 0x9, 0x6, 0x5f2b, 0xee82, 0x80000001, 0x4, 0x5, 0xfffffffffffffc01, 0xfffffffffffffff8, 0x8, 0x7, 0x1, 0x135000000, 0xff, 0x5af, 0x883, 0x0, 0x5, 0x40ea00, 0x4, 0xefa0, 0x8, 0x4, 0xfffffffffffffffa, 0x8000, 0x9, 0x4, 0x20, 0x401, 0x101, 0x80000001, 0x6, 0x10000, 0x100], {0x0, 0x1c9c380}}) 2033/05/18 03:34:54 executing program 1: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x2, &(0x7f00000000c0)=[r0, r1]) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r2, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) 2033/05/18 03:34:54 executing program 6: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x7, 0x2140) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000240)={0x6000000, 0x8001, 0x1f, 0x8, 0x96e, 0xfffffffffffffffb, 0x43, 0x3f, 0xfffffffffffffffb, 0x5, 0xfffffffeffffffff, 0xfff}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x2, 0x0, "cb6877df719ef176b8aadd2b57325fa30238548c70ff84d8045f5e01de83ca0b309332f21e7cd045bfefb1a715bed93420a9eb7487e2e6ea0bb78818f5eb5e936cf482307cbb35bb56f2165e879f025a"}, 0xd8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="d3000000fc0e41b8425f784c0744aec8a91eef301c12be612f53783fb9f54b2711d010bd80a5b4bdc5177e620073f7096ecaf5edb3740ca4d93eb1c7153d9c63d76c7fdb27c30d58234d35bf6b3c1b5f311f44e2a28aacef80ea3ef06b63c6b9c4f7ca039c423bf00f1d23edfdd918dd0a0c293a7542eb0b2372d89f0a3c453f5248f791db2473aa32e2b916f881b4f5d2ab7264e18451a0b50fe0f2750ea931bfadc8dcb40d3b2cc61c755662556a1e1a2ac8d2c9b77e516c0b29a37fcc686b0f6cda09df42a1e989ff505888e675c64636cf6c61efa57eca06eede4537ee16e0256e40e6abfe7b9925828204211becf9b4ecb5661c081db6065774401ef471959d2a0000"], &(0x7f0000000600)=0x2) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000640)={r2, 0xfffffffffffffff9}, &(0x7f0000000680)=0x8) accept4(r0, 0x0, &(0x7f00000001c0), 0x80000) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000500)={@in6={{0xa, 0x4e24, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x0, 0x5, 0x0, "774f3e92852a77ef1a8187a4e3b88bac20eb5fadd7a11da781468d324b06f164e40333ca307aa28ed48de88c5f31c1a016d26358e5e50700000000000000e6c41702a738931a4b02b771ff7d159ef4a6"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x40002, 0x0) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000000400)=""/202) [ 366.028900] binder: 26479:26486 ioctl 4028641b 20000000 returned -22 [ 366.050662] FAULT_INJECTION: forcing a failure. [ 366.050662] name failslab, interval 1, probability 0, space 0, times 0 [ 366.061962] CPU: 1 PID: 26493 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 366.068888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 366.078237] Call Trace: [ 366.080827] dump_stack+0x1a7/0x27d [ 366.084460] ? arch_local_irq_restore+0x53/0x53 [ 366.089125] ? __save_stack_trace+0x7e/0xd0 [ 366.093453] should_fail+0x914/0xae0 [ 366.097166] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 366.102264] ? kasan_kmalloc+0xad/0xe0 [ 366.106147] ? kmem_cache_alloc_trace+0x136/0x740 [ 366.111264] ? __memcg_init_list_lru_node+0x169/0x270 [ 366.116449] ? __list_lru_init+0x544/0x750 [ 366.120678] ? sget_userns+0x6a2/0xe60 [ 366.124565] ? mount_fs+0x66/0x2d0 [ 366.128102] ? vfs_kern_mount.part.26+0xc6/0x4a0 [ 366.132848] ? do_mount+0xea4/0x2b90 [ 366.136549] ? ksys_mount+0xab/0x120 [ 366.140247] ? SyS_mount+0x39/0x50 [ 366.143769] ? do_syscall_64+0x281/0x940 [ 366.147816] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 366.153171] ? find_held_lock+0x35/0x1d0 [ 366.157219] ? __lock_is_held+0xb6/0x140 [ 366.161273] ? check_same_owner+0x320/0x320 [ 366.165579] ? rcu_note_context_switch+0x710/0x710 [ 366.170513] should_failslab+0xec/0x120 [ 366.174474] kmem_cache_alloc_trace+0x4b/0x740 [ 366.179040] ? __kmalloc_node+0x33/0x70 [ 366.183005] ? __kmalloc_node+0x33/0x70 [ 366.186967] ? rcu_read_lock_sched_held+0x108/0x120 [ 366.191990] __memcg_init_list_lru_node+0x169/0x270 [ 366.197005] ? list_lru_add+0x7c0/0x7c0 [ 366.200965] ? __kmalloc_node+0x47/0x70 [ 366.204932] __list_lru_init+0x544/0x750 [ 366.208980] ? memcg_destroy_list_lru_node.isra.7+0x110/0x110 [ 366.214858] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 366.219857] ? __lockdep_init_map+0xe4/0x650 [ 366.224250] ? lockdep_init_map+0x9/0x10 [ 366.228294] sget_userns+0x6a2/0xe60 [ 366.231994] ? kill_litter_super+0x90/0x90 [ 366.236216] ? ns_test_super+0x50/0x50 [ 366.240086] ? destroy_unused_super.part.7+0xf0/0xf0 [ 366.245174] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 366.249740] ? kasan_check_write+0x14/0x20 [ 366.253952] ? do_raw_spin_lock+0xc1/0x230 [ 366.258173] ? blkdev_get+0x3a1/0xb00 [ 366.261962] ? cap_capable+0x1b5/0x230 [ 366.265836] ? __blkdev_get+0x13b0/0x13b0 [ 366.269968] ? security_capable+0x8e/0xc0 [ 366.274105] ? kill_litter_super+0x90/0x90 [ 366.278320] ? ns_capable_common+0xcf/0x160 [ 366.282620] ? ns_test_super+0x50/0x50 [ 366.286486] ? kill_litter_super+0x90/0x90 [ 366.290700] sget+0xd2/0x120 [ 366.293704] mount_bdev+0x109/0x370 [ 366.297311] ? ext4_calculate_overhead+0xf10/0xf10 [ 366.302222] ext4_mount+0x34/0x40 [ 366.305655] mount_fs+0x66/0x2d0 [ 366.309015] vfs_kern_mount.part.26+0xc6/0x4a0 [ 366.313578] ? may_umount+0xa0/0xa0 [ 366.317184] ? _raw_read_unlock+0x22/0x30 [ 366.321397] ? __get_fs_type+0x8a/0xc0 [ 366.325270] do_mount+0xea4/0x2b90 [ 366.328790] ? __might_fault+0x110/0x1d0 [ 366.332836] ? copy_mount_string+0x40/0x40 [ 366.337055] ? check_same_owner+0x320/0x320 [ 366.341356] ? __check_object_size+0x8b/0x530 [ 366.345835] ? __might_sleep+0x95/0x190 [ 366.349795] ? kasan_check_write+0x14/0x20 [ 366.354013] ? _copy_from_user+0x99/0x110 [ 366.358144] ? memdup_user+0x5e/0x90 [ 366.361840] ? copy_mount_options+0x1f7/0x2e0 [ 366.366319] ksys_mount+0xab/0x120 [ 366.369844] SyS_mount+0x39/0x50 [ 366.373192] ? ksys_mount+0x120/0x120 [ 366.376978] do_syscall_64+0x281/0x940 [ 366.380848] ? vmalloc_sync_all+0x30/0x30 [ 366.384980] ? finish_task_switch+0x1b9/0x970 [ 366.389458] ? finish_task_switch+0x17a/0x970 [ 366.393936] ? syscall_return_slowpath+0x550/0x550 [ 366.398857] ? syscall_return_slowpath+0x2ac/0x550 [ 366.403770] ? prepare_exit_to_usermode+0x350/0x350 [ 366.408766] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 366.414117] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 366.418944] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 366.424117] RIP: 0033:0x4552d9 2033/05/18 03:34:55 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xed, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000097fff8)='..', &(0x7f00008beff8)='..', &(0x7f0000000040)='xfs\x00', 0x5004, 0x0) umount2(&(0x7f00006d1000)='..', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='cpuset\x00', 0x80000, &(0x7f0000000140)="45869e1f8e6da08247b0828ab8329fdd630f933ed25e90aa3a6fda4c9b4bdfd02ef0e87e56fe108b281f80702b223824de7ca81b4d9c9e441a996cf8916e944a301a3517210aec1fd43135a27680019634944d7eeddda36faa612c72a3fa90c4fc9c980b1a16b8ee91d1d2ef8b") r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x8, 0x40) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x6, 0x80000000000000, 0x5}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={r2, 0x44, "755896cc80e58fb193730276a789b8fb759c615198a17fc66d1819648bb02cd27f13985da48c912f9c614f11054a3d7a52c58358e26a5a843e6ab073b2fb414349ef8392"}, &(0x7f0000000340)=0x4c) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000003c0)={0x10}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000200)={0x200, 0xffffffff, 0xa9b}) chmod(&(0x7f0000000380)='./file0\x00', 0x28) 2033/05/18 03:34:55 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000003, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, r0, 0x0) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000001080)=0x2, 0x4) bind$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0)={0x1f}, 0xe) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xd) [ 366.427287] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 366.434981] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 [ 366.442233] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 [ 366.449480] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 366.456727] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 366.463980] R13: 00000000000003fa R14: 00000000006f9010 R15: 0000000000000012 2033/05/18 03:34:55 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2800, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000000c0)=""/50) fallocate(0xffffffffffffffff, 0xb, 0x0, 0xfff8) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000000)=0xf001) [ 366.476602] binder: 26479:26486 ERROR: BC_REGISTER_LOOPER called without request 2033/05/18 03:34:55 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000540)) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000200)=""/128, 0x80}, 0x0) pipe(&(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r1, &(0x7f0000002080)=[{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001840)="7c3c2c17750f939e9017490e1bb658b202cd765305d52f24f68785bd3ef1fd25542e216ccc394a68c2dbbc20cbe2b8c5aab1", 0x32}], 0x1, &(0x7f0000001b40)=ANY=[], 0x0, 0x4000}], 0x1, 0x4) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000180)=@can={0x0, 0x0}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/77, 0x4d}, 0x0) getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000580)=""/31, &(0x7f00000005c0)=0x1f) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0x2, 0x10}, 0xc) syncfs(r0) r5 = getpgid(0xffffffffffffffff) syz_open_dev$sg(&(0x7f0000000b80)='/dev/sg#\x00', 0x80000001, 0x20000) sendmsg$rds(r2, &(0x7f0000000b40)={&(0x7f00000008c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10, &(0x7f0000000ac0)=[{&(0x7f0000000900)=""/160, 0xa0}, {&(0x7f00000009c0)=""/106, 0x6a}, {&(0x7f0000000a40)=""/104, 0x68}], 0x3, &(0x7f0000000b00)=[@rdma_dest={0x18, 0x114, 0x2, {0x10001, 0x6}}], 0x18, 0x40}, 0x880) ptrace$getregset(0x4204, r5, 0x0, &(0x7f00000007c0)={&(0x7f00000006c0)=""/197, 0xc5}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r4}, 0x10) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000800)=@hopopts={0xbf, 0x15, [], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x9}, @generic={0x8, 0x86, "7a6a8badf3a4f4bc9e3b9f79159e813be47452e1998ab219e8e5eae45d8b70205fab886cc5977c872575c8b2818d9f2b8268911968e698433dab7f8593f1105a3dc012ad83b808b490af80ede6bef8885ceac003ffccc2ce40115a6cc5e48882f6bfb8b36e0048480689e60d01767099a0a2753ebdb90b594aed157c399b9424bfd28cfb6e1b"}, @ra={0x5, 0x2, 0x3}, @jumbo={0xc2, 0x4, 0xe57a}]}, 0xb8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'sit0\x00'}) connect$packet(r2, &(0x7f0000000680)={0x11, 0xff, r3, 0x1, 0x9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x14) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000280)=@l2, 0x80, &(0x7f0000000480)=[{&(0x7f0000000140)=""/46, 0x2e}, {&(0x7f0000000300)=""/195, 0xc3}, {&(0x7f0000000400)=""/26, 0x1a}], 0x3, &(0x7f00000004c0)=""/22, 0x16, 0x240000000}, 0x100) 2033/05/18 03:34:55 executing program 0 (fault-call:1 fault-nth:19): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) 2033/05/18 03:34:55 executing program 2: r0 = dup(0xffffffffffffffff) ppoll(&(0x7f0000000000)=[{r0, 0x2}], 0x1, &(0x7f0000000040), &(0x7f0000000080)={0x80}, 0x8) futex(&(0x7f0000000100), 0xc, 0x0, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100), 0x0) 2033/05/18 03:34:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000002000019000000d50100002c0000003820582c0088ffff0000000000200000002000004000000000000000265dbe5a0000ffff53ef", 0x3a, 0x10000000400}], 0x3, &(0x7f0000002700)=ANY=[@ANYBLOB="00f1b61d4c953e97464986cf5dd311da45beed1a1ce2428298674299cc5a8dd62ac234e5dee8b70a3627dc0700746f7761d780372f5719e85d8ae7e11a5856408adf30"]) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000026c0)='/dev/ppp\x00', 0x0, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffb000/0x2000)=nil) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@nl=@proc={0x10, 0x0, 0x25dfdbfe}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000240)="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0x1000}], 0x1, 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0x1348, 0x4000084}, 0x400c810) sendmsg(r0, &(0x7f0000002f00)={0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f0000002640)="f0ee3a0435ceafeba1d0de346bc9e9166d", 0x11}, {&(0x7f0000002780)="f566a0ce5ac92252a450aaa9c6c6a139b2305561b68dfab7ea408eede97c3ea3e890a2d04fd8986d8fcfe99472782fc5146b163dce110d2d40f7bc615aa426db2e9c36206c0f12d287ca8b4c88d69d346cdb0b4b2ffa45c8cfcdf2a9b8e6d4d9c9049747598431687ae6510ee93e58707ea6d77698654cef877a404d528c14a65fe0231e9f8857ebc1e023696ea9b29b0ae37fc8ee73d71c1b7585612b8ff2d0801c03f727511ef1aa91db08f8b148882939ba2fc45da1d4cb78", 0xba}, {&(0x7f0000002840)="ab6b4da88869f6adf0b030bc81dc963d5476ec794c5dc7e849c9aa75cf4c7e574a58b58702b58a53e078101199627cd81552ea66033e9e58a82371d2583ff4e942637f9cb3903cbd90ee900b132673bff31037a8ac0a6897f1784e43efd4f1", 0x5f}, {&(0x7f00000028c0)="f6ecd43c557e62afd42a3a08a3bb8773796c79522a030da9e90964eb41717fd29a870776192a16a93b3f01fba77a43e60b46e9d444b0ad6f78143e97d9f8826f17f5cee040a83c9e3ac235763676057c0896a70439279b8f70386dd1bcb4bcf64aca99fe2d28a05da3fad3b35121fa5d45df45c303166ad16ea548ac111503c70e414bc591d1252798805dcc1a8a654d50911455b6c27e9dbfdea7d2ea4a13ed2162819af56f6ab1881081a18feab6cdca123ad15e1043fa66bd153be10f42acde6f5b41a5c29740148b9b2ced981396e29fff0ed1125e64babecefeb37e5e1b98", 0xe1}, {&(0x7f00000029c0)="a99c0bf8e57e4e34073e1ddca04d99a678cabcb02c074f678b4a55cbd8dc6dc28f8e25c0ee32022e7300f2fe7fa0a9b1836a66c9a52e19568cf03d367e862f2f81372b874cf6c4a16a61ec826fc0d48b3d", 0x51}], 0x5, &(0x7f0000002ac0)=[{0xa0, 0x100, 0x1, "b00ac53b5074130a7791cbb88e4283be491151a8ff36a25fca98f1ac7605235f81bbab7f37a609777428ddc73dbb5027352610de05156af6b16bd13aca70b27c9f83200ee1f923837ae4402d12385e9dd96443ad26d1dd01206c604f2abec3424b21295a18edfd1b03ce27598d24f833514692e127716c07d0fe7797fce2dc3c43e271711af57db0cb51527ef65e4b7d"}, {0x40, 0x10f, 0x0, "a710b14ec3a388b21f1b11c83ab083ac6860d9bc77106321158a63cbcf5587531aad089dc847eef5220f6e77ac615cc4"}, {0xd0, 0x108, 0x3, "1f56776f8a98a8d27af1573d573527ab660ebe4742b540b2b908c8538968ed336e1f8fd3abbec81de15e4b2fe5ee5d871b7901590347862d99e08384a1e8b27246b80c0583c5d5bb8d80be65b435e68dfd7d985133f5d2f950318c96d8ed35fda93ab3b2607d8cc808ae3a23c1bc2d86f82f2b1432f06dcce144b39987e66df55392a792fb8e23d8060abbcdb5cf3224edce0e7b3ce2a2d785a0c4404ae2c82d9340898c8c3b3cf81542e0ef7e1be0900e4f11caaacad22ae91e"}, {0x60, 0x0, 0xfffffffffffffffa, "1e719afe900c62128c2eaa3f0c10e795498a75fdc19b169c13349c08d5dd9066f98f2a7f52aaedaa9872e5bb0bface7d576509f4a997bf6b935928c78020b272131e72ffb254653588b1209760e1"}, {0x80, 0x10f, 0xfffffffffffff957, "230200843e663867e4ec75ba96d079177452faf2d05cfe3aeb7c7e94d652d72a2e6153af1278efac5c610faa42006c78fa3886f448bb7f7f3d055de76af863473e804d4b5fe98d680b1c081db634d5c1ffa9241ff72af531a9e495486bcac144e38f4b64da9172d564a34d22be"}, {0x30, 0x104, 0x7, "8ac904df0777315b902dd8142d8f18dca90045fbf66100d39db7"}, {0x110, 0x114, 0xe63, "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"}, {0x40, 0x11f, 0x6, "d34414f215d18e78b3a248e6e14e3422632a98849bd62ab0685637a5b7f2bc600ba9f4c99f1f654eeaa581"}], 0x410, 0x40}, 0x804) ioperm(0xc4, 0x9, 0x103) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x8, 0x0, 0x7, 0x10001}, &(0x7f00000025c0)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={r1, 0x10000}, &(0x7f0000002680)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002600)={0x0, 0x8000, 0x3ff, 0x6619, r1}, 0x10) fcntl$setstatus(r0, 0x4, 0x1ffc) 2033/05/18 03:34:55 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x7, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}}]}, 0x80}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x2, 0x13, 0x5, 0x2, 0x204, 0x0, 0x70bd2d, 0x25dfdbfc, [@sadb_key={0x201, 0x8, 0x8000, 0x0, "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"}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e23}]}, 0x1020}, 0x1}, 0x4) 2033/05/18 03:34:55 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r0, &(0x7f0000000000), 0x37b, 0x1, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x40000) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'vcan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) sendto$inet(r0, &(0x7f0000000180), 0xffa9, 0x0, &(0x7f0000893ff0)={0x2}, 0x10) 2033/05/18 03:34:55 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x11, r0, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x2, 0x4, 0xfffffffffffffffb, 0x8ee2, r1}) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r2, 0x1}, 0x8) 2033/05/18 03:34:55 executing program 2: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$void(r0, 0x0) [ 366.617393] FAULT_INJECTION: forcing a failure. [ 366.617393] name failslab, interval 1, probability 0, space 0, times 0 [ 366.628915] CPU: 0 PID: 26522 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 366.635840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 366.645193] Call Trace: [ 366.647787] dump_stack+0x1a7/0x27d [ 366.651423] ? arch_local_irq_restore+0x53/0x53 [ 366.656094] ? __save_stack_trace+0x7e/0xd0 [ 366.660418] should_fail+0x914/0xae0 2033/05/18 03:34:55 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000)={0x2, 0x20, 0x101}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000e4e000)=0x200000000) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x43, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) write$vnet(r1, &(0x7f0000b28000)={0x1, {&(0x7f00000001c0)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r1, &(0x7f00005ebf98)={0x1, {&(0x7f0000f29fe4)=""/28, 0xfffffffffffffdc2, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) readahead(r0, 0xbf89, 0x7) [ 366.664152] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 366.669257] ? kasan_kmalloc+0xad/0xe0 [ 366.673140] ? kmem_cache_alloc_trace+0x136/0x740 [ 366.677981] ? __memcg_init_list_lru_node+0x169/0x270 [ 366.683166] ? __list_lru_init+0x544/0x750 [ 366.687394] ? sget_userns+0x6a2/0xe60 [ 366.691274] ? mount_fs+0x66/0x2d0 [ 366.694810] ? vfs_kern_mount.part.26+0xc6/0x4a0 [ 366.699563] ? do_mount+0xea4/0x2b90 [ 366.703271] ? ksys_mount+0xab/0x120 [ 366.706986] ? SyS_mount+0x39/0x50 [ 366.710678] ? do_syscall_64+0x281/0x940 [ 366.714758] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 366.720119] ? find_held_lock+0x35/0x1d0 [ 366.724181] ? __lock_is_held+0xb6/0x140 [ 366.728247] ? check_same_owner+0x320/0x320 [ 366.732571] ? rcu_note_context_switch+0x710/0x710 [ 366.737498] should_failslab+0xec/0x120 [ 366.741465] kmem_cache_alloc_trace+0x4b/0x740 [ 366.746034] ? __kmalloc_node+0x33/0x70 [ 366.749994] ? __kmalloc_node+0x33/0x70 [ 366.753962] ? rcu_read_lock_sched_held+0x108/0x120 [ 366.758973] __memcg_init_list_lru_node+0x169/0x270 [ 366.763976] ? list_lru_add+0x7c0/0x7c0 [ 366.767932] ? __kmalloc_node+0x47/0x70 [ 366.771893] __list_lru_init+0x544/0x750 [ 366.775949] ? memcg_destroy_list_lru_node.isra.7+0x110/0x110 [ 366.781819] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 366.786811] ? __lockdep_init_map+0xe4/0x650 [ 366.791195] ? lockdep_init_map+0x9/0x10 [ 366.795244] sget_userns+0x6a2/0xe60 [ 366.798938] ? kill_litter_super+0x90/0x90 [ 366.803148] ? ns_test_super+0x50/0x50 [ 366.807019] ? destroy_unused_super.part.7+0xf0/0xf0 [ 366.812107] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 366.816775] ? kasan_check_write+0x14/0x20 [ 366.820991] ? do_raw_spin_lock+0xc1/0x230 [ 366.825217] ? blkdev_get+0x3a1/0xb00 [ 366.829002] ? cap_capable+0x1b5/0x230 [ 366.832883] ? __blkdev_get+0x13b0/0x13b0 [ 366.837023] ? security_capable+0x8e/0xc0 [ 366.841324] ? kill_litter_super+0x90/0x90 [ 366.845537] ? ns_capable_common+0xcf/0x160 [ 366.849842] ? ns_test_super+0x50/0x50 [ 366.853716] ? kill_litter_super+0x90/0x90 [ 366.857939] sget+0xd2/0x120 [ 366.860947] mount_bdev+0x109/0x370 [ 366.864559] ? ext4_calculate_overhead+0xf10/0xf10 [ 366.869474] ext4_mount+0x34/0x40 [ 366.872903] mount_fs+0x66/0x2d0 [ 366.876244] vfs_kern_mount.part.26+0xc6/0x4a0 [ 366.880808] ? may_umount+0xa0/0xa0 [ 366.884417] ? _raw_read_unlock+0x22/0x30 [ 366.888553] ? __get_fs_type+0x8a/0xc0 [ 366.892419] do_mount+0xea4/0x2b90 [ 366.895951] ? __might_fault+0x110/0x1d0 [ 366.899996] ? copy_mount_string+0x40/0x40 [ 366.904221] ? check_same_owner+0x320/0x320 [ 366.908529] ? __check_object_size+0x8b/0x530 [ 366.913014] ? __might_sleep+0x95/0x190 [ 366.916977] ? kasan_check_write+0x14/0x20 [ 366.921196] ? _copy_from_user+0x99/0x110 [ 366.925329] ? memdup_user+0x5e/0x90 [ 366.925595] binder: BINDER_SET_CONTEXT_MGR already set [ 366.929028] ? copy_mount_options+0x1f7/0x2e0 [ 366.929041] ksys_mount+0xab/0x120 [ 366.929051] SyS_mount+0x39/0x50 [ 366.929060] ? ksys_mount+0x120/0x120 [ 366.929072] do_syscall_64+0x281/0x940 [ 366.929080] ? vmalloc_sync_all+0x30/0x30 [ 366.929093] ? finish_task_switch+0x1b9/0x970 [ 366.934548] binder: 26479:26537 ioctl 40046207 0 returned -16 [ 366.938827] ? finish_task_switch+0x17a/0x970 [ 366.938838] ? syscall_return_slowpath+0x550/0x550 [ 366.938848] ? syscall_return_slowpath+0x2ac/0x550 [ 366.938859] ? prepare_exit_to_usermode+0x350/0x350 [ 366.938871] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 366.938884] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 366.938898] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 366.938907] RIP: 0033:0x4552d9 [ 366.938913] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 366.938922] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 [ 366.938930] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 [ 366.948615] binder_alloc: binder_alloc_mmap_handler: 26479 20000000-20002000 already mapped failed -16 [ 366.949553] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 366.949558] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 366.949564] R13: 00000000000003fa R14: 00000000006f9010 R15: 0000000000000013 [ 367.060075] binder: 26479:26486 ioctl 4028641b 20000000 returned -22 [ 367.067136] binder: 26479:26537 ERROR: BC_REGISTER_LOOPER called without request [ 367.107560] binder: release 26479:26486 transaction 175 in, still active [ 367.114477] binder: send failed reply for transaction 175 to 26479:26535 [ 367.121594] binder: undelivered TRANSACTION_COMPLETE [ 367.126786] binder: undelivered TRANSACTION_ERROR: 29189 2033/05/18 03:34:56 executing program 4: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000080)=0x200, 0x4) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xfffffffffffffffe, 0x1}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2033/05/18 03:34:56 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20082, 0x0) pwrite64(r0, &(0x7f00000000c0), 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = geteuid() fstat(r0, &(0x7f0000008680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001940)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001980)={0x0, 0x0}, &(0x7f00000019c0)=0xc) getresgid(&(0x7f0000001a00), &(0x7f0000001a40)=0x0, &(0x7f0000001a80)) r7 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001ac0)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f00000006c0)=0xe8) getresgid(&(0x7f0000001c00), &(0x7f0000001c40)=0x0, &(0x7f0000001c80)) r10 = gettid() r11 = getuid() fstat(r0, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002180)={{{@in6=@ipv4={[], [], @broadcast}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@mcast2}}, &(0x7f0000002280)=0xe8) stat(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002380)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000002480)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000024c0)={0x0, 0x0, 0x0}, &(0x7f0000002500)=0xc) r19 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002840)='./file0\x00', &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getpgid(r7) r23 = getuid() stat(&(0x7f00000050c0)='./file0\x00', &(0x7f0000005100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpid() stat(&(0x7f0000006680)='./file0\x00', &(0x7f00000066c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006740)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006780)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000006880)=0xe8) lstat(&(0x7f00000068c0)='./file0\x00', &(0x7f0000006900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000006980)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000069c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000006ac0)=0xe8) stat(&(0x7f0000006b00)='./file0\x00', &(0x7f0000006b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006e80)=0x0) lstat(&(0x7f0000006ec0)='./file0\x00', &(0x7f0000006f00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000006f80)='./file0\x00', &(0x7f0000006fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000007040)=0x0) r38 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007080)={0x0, 0x0, 0x0}, &(0x7f00000070c0)=0xc) r40 = getpgrp(r16) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007100)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000007200)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007240)={0x0, 0x0, 0x0}, &(0x7f0000007280)=0xc) r43 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000072c0)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f00000073c0)=0xe8) r45 = getgid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000007ac0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007b00)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000007c00)=0xe8) stat(&(0x7f0000007c40)='./file0\x00', &(0x7f0000007c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007d00)={0x0}, &(0x7f0000007d40)=0xc) r50 = getuid() r51 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000007d80)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007dc0)={{{@in=@loopback, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}}}, &(0x7f0000007ec0)=0xe8) r54 = getegid() r55 = getpid() r56 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007f00)={0x0, 0x0, 0x0}, &(0x7f0000007f40)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000007f80)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007fc0)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f00000080c0)=0xe8) stat(&(0x7f0000008100)='./file0\x00', &(0x7f0000008140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r61 = gettid() r62 = geteuid() lstat(&(0x7f00000081c0)='./file0\x00', &(0x7f0000008200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r64 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000008280)=0xffffffff, 0x4) sendmmsg$unix(r0, &(0x7f0000008440)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000340)=[{&(0x7f00000000c0)="728054a0c0abc538dc788fcb77e73ab89a55be90af54621ba225c2eb950761f12fd7998f99e567884b535d10ab5bbfa6ccf2cd1e79b0e10396f341265c9e7c54c1219cb91e57eb5698cda49521d77dd652eb0997b0b3bd02b489a1f47d0880a9c336357ceac09c54a764a4bc1034aed28d0278023ce7deaff9f739bfec8f6f913babe9ed207ae4fba7b5479621f62e5611833bdbf3919d59711188fff017c39dfef0", 0xa2}, {&(0x7f0000000180)="189bdef627acba4ddf4d1a7953ed786a41fb23e3acd32a3b8b7bb02e2b818d6fd7d990a2acb78054dcfc57d4fc658661353f01ac9e12426cb271acefc809bb167f7533e2246a71fbbd69488e80fe5429e21071a075e4b4614b4f8a6c400cb71e7e2e5165603ac4cda7588eae46673df2dc5f25dbd65eb47340cac8d3434d6ea6769a38bfa7134521971d742689ab5ebf046197e8", 0x94}, {&(0x7f0000000240)="7ee0793d75288c64350ac9f83675f4a64e7ee66e4c000dc9d52d689f45d2159056007fe1da7ca214b949a90b2082e63d0c97b436bcefa90b7f3b05d0cd9ecb17fe445e85736b8c985bc3f05264184a8d1cf992788bdeadbe48855cd697d2101863e6ba3e334a589a105e684fa8f313255a0d3b25826407faf5df80d9d040253c3337003c3ebba0bd89e18282dc00b8e00f8cd89da3c2ba74147623371ff6d83d8f3908e04856b7f5edbe79504662c1ea0718ec0681190bff7eb8416982bb2da134bf3c77810e486ae4d22e7f221d07e5799dbbf371f954fcfc1094752b217b0f5b97e35dc30cd0db4578e6", 0xeb}], 0x3, 0x0, 0x0, 0x800}, {&(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000400)="246038ccf15e12b13a2b1c3b5dfd0684166a3dd5c14cd962d025c5064af736521a2bb347e31a5fa110bf80616a95d82ed7214aa45bcde7ba9a75d161a5699d0b26c2a7a929a19f1527ebc6439a18206c5919f12827a9a01d2b405d59b6d574d155fa0b8bb479970fcc4cff4a7867dd472d2fa0b5ae84bd371485366131c11225515d7db41ad716bccf459a3c76dfa01d2e77a4c9f8436cae0eccbe19c0c6c96031d5f8f2a0fb1c472fde6ea46135f10833c6ab1fd3b13037375adaf2d0e05017a9b8744ae9f830b0a47f09ba9396531f60a967e8ee130d57f1d4fbc0d526cd5162cff1322104186b219c7ae16cd4e92517d8d9fc6337943a", 0xf8}, {&(0x7f0000000500)="71563c7ab7e7c3ae3c5c0112d22fc81dd80761281810db48cbaac8aec85b40bb2a70643f0e78248c4ef2360c9c64ce10317c24c82587b77b6677148a73ed4f5726bd5446f5fd09ad7ffe189c97b08dddc340071b04d5cbced6edcac0bf133cb09725029f7ab8556e047008a1e71645b8a492637fcdaa464aa15a0a9be7e30fd915d577e106221942c0f6b52d6698b3b79af0aadacc32a8389a894bce0ed2ab795019787cb06dbbfa8fa20e56c9df1a9b6419ddb0182d787c6314eb3273a725dd", 0xc0}, {&(0x7f00000005c0)="2abd0b88da44df0f068eef63828ff4eb513930f80abcddce58251db214ab79ff991370245f85e59b1fee504c12929285a158a8aa521aaf00bff9a2bc2edc108f58900b081bef1568356c18dc90e8b55e14b6cafe4a84994475ed185448d31c57c0a2929bcb08e9ff6a0526496988260f4393bf30962c71c78ff1000d5d220d2e8db93d51a8328ac10ff8e836f91f326c363b5d05282342df5f9b74ed7fd9286ce3e4142836039bc74cdd72fa3f58ebf5230923902293", 0xb6}], 0x3, &(0x7f0000000740)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x38, 0x48000}, {&(0x7f0000000780)=@abs={0x0, 0x0, 0x4e20}, 0x6e, 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{&(0x7f0000005400)="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0x1000}, {&(0x7f0000006400)="fd38bed8b3de0b4f72dd7e661dc408a2dc4c97ae754f695809a69695f11fb67dac4d4fa3e59f57984e380de5d6f6cb82ae08dab87612d821b535003d1bff87326813c702a3698935de4cedde5f226b3bc7c7287fc9d38528b29dc34f1826f389b06228ba2b6a8a9d45d9646e", 0x6c}, {&(0x7f0000006480)="e40d8d7d1a3e5ec0b4f694c52eb332e4b7588887020fec367de00f895aaa29aece484f614b63b32002c0ff3f1b5fabedb9305b67fb94b14f31e62ce491e52e63655f22fd621570663cc1a805bf9c711da89580837e2fd0c782f6c0f0eb445625dc1307a77b7fac2a3d1b9bb4b6c3359b33712db46e05295b29", 0x79}, {&(0x7f0000006500)="45fb14f0495813b035a737c97566e130bb600b7579601e5c57a4759feffe5115e3727af5fc035521a8a2c184695d62114b9e8d5aefea83b1d399bc348e4f2da0539cbf2f8c503c641c260bc3c7d034ac347f38ecd2875fdc2b8e5961227f35691b7789e023a59c203f761c7648a2d97c6507f1593b82610421f2c43140826540adef1f77df58153f245d", 0x8a}, {&(0x7f00000065c0)="069c76ae76fabe9a0d4d5f4f9e83a4f7b30cafa16aed8ec31cd44db812c5b549fd1d0933a2", 0x25}], 0x7, &(0x7f0000006bc0)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0x78, 0x84}, {&(0x7f0000006c40)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000006e40)=[{&(0x7f0000006cc0)="5112f1e6f8b641f6f9", 0x9}, {&(0x7f0000006d00)="4444f96d252bb04ebcf7f887aecd323fdcfac1b4a66dec28c4f1d926785a1e302267779e5366aac95aa54da3a23c98e242f12fdaba06085b05bdb934b4b0abf733e40cac9fc984ec3f672d90a2d5de1729fa819714b6facb", 0x58}, {&(0x7f0000006d80)="61dd5ead9cd067139b998c0bd742e03e2d5d04638ec842dc7c9febafbc5bd0b56590fc682a57fab6d0d4c2e4a2a7088e4a4f3d617f14691ed332fb5520819ddaa8ef934993dd0e3d39a930070f7dacde1ddbf57d5a1e1aeda343e2dbf66d89f9b11c69bacf9128caa6cc9d4a7304d6bee265d6a32846547bf9cb659a63b45e13b8b508525621eacedd8ae11dacb9456aa9a0da7c0ba6c45dea15253662a39e0ba780f6ab7fb63137d30fe60f10af6204a14cc17978b3", 0xb6}], 0x3, &(0x7f0000007400)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x10, 0x1, 0x1}], 0x148, 0x20000000}, {&(0x7f0000007580)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000007800)=[{&(0x7f0000007600)="8a1af159d5b5079747106c083d7389dbd7556e073802c8f2932f1de869de905198", 0x21}, {&(0x7f0000007640)="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", 0xff}, {&(0x7f0000007740)="af41901342d0909dfcd2fd638494581f", 0x10}, {&(0x7f0000007780)="f799007183b443a6fe0e147b4fe68d5d430074a4422b5e867c63adddc79d9168dc20c9519f04db9d544fd3dea3c73d88a9bcd528609c3e353929e1c7725deba98e97c8a2176d6e78c4693fca341a623b0b496db9b7650d0435c89e9d18e189a715a95a6f57fcabc8ed3908db7172cdca52aed3808e49", 0x76}], 0x4, 0x0, 0x0, 0x4}, {&(0x7f0000007840)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000007a80)=[{&(0x7f00000078c0)="d339975a7645e6789f49904708d2bde8512abe4f90a561a73a2064098a29af83e4cbf0de1f674bb2d0d968fdcb39b64b4a228c580bc1acd8fd386f2235ee3093eef0f135b83153986a2144edffe98999cd73242b51589244fd8daa5c", 0x5c}, {&(0x7f0000007940)="6d2720720c95f9a2fd49a731956b6e191855605fed77963b386ec5fab14d68398783be1033f5b531644e54a3f526bf0b52f6beacfe59471582e879338fbd1dc2a2a8", 0x42}, {&(0x7f00000079c0)="9e379d52990023303559dd7764782ba541e6dbca057b3decf311c97ace86d22be0cf4b7addba6dd1e808af2e44e30fb116dae57e45d3ba0e3ef823f4cd6e30b445c2f7c4f955fd8e90b9cb8554cf2e925d14245da739a46b46786f08f8a307037bf46a1a4689768ffe9ffc8e212d45eaa7414f16e5b456daa3f787dfaf47", 0x7e}, {&(0x7f0000007a40)="a9a5599aa63c20e69d5aa04090a978472c0e466d74d372e5aa7d62659e47db52abff2904b8879d168853ad8a8a8ddbec4186bed1", 0x34}], 0x4, &(0x7f00000082c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r46, r47, r48}, @cred={0x20, 0x1, 0x2, r49, r50, r51}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @cred={0x20, 0x1, 0x2, r55, r56, r57}, @cred={0x20, 0x1, 0x2, r58, r59, r60}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r61, r62, r63}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r64]}], 0x158, 0x4}], 0xa, 0x44000) 2033/05/18 03:34:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x8, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000002000)) timerfd_gettime(r0, &(0x7f0000997fe0)) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x1, 0x8000) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000100)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000080)={0xfe7, 0xfffffffffffffffb, 0x3}) 2033/05/18 03:34:56 executing program 1: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) 2033/05/18 03:34:56 executing program 7: set_thread_area(&(0x7f0000000180)={0x2, 0x0, 0x400, 0x5, 0xfffffffffffffbff, 0x1, 0x543, 0x20, 0x3, 0x80000000}) r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="00000000000002007e44442b46f131f8b7cddbb6fe2855e353c9d60181948775396ba490c464f082ab54d966e081117135457704735174f0ad11e5c08711be6d1fea249b90cef3322a69b3f99d70b66c6d66e8ace3497092bca3cf0d4a45165fcaeb1ff6d26242ce6a60e51292c94611f204fde6d7d421629a93271c593946e3974086cc84dd5bb566a977b02a31d7bf748715604d4580fcecdd396b3189cf0f0ea2f18463625c74579b3ce99d61210ae0a2e2e2eef0c23339640c6b44c30349f9086344c06fefaf60c0114b891108ef1efe78f7b22983841914f493c911be981caac4b5d3cd98fb80cd86e78ecd3ef383"], 0x0, 0x0, &(0x7f00004ee64e)}) 2033/05/18 03:34:56 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r1, 0x40087602, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0, 0xffff, 0x0, 0x0, 0x800}]}) clock_gettime(0x0, &(0x7f0000000240)) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x100000001, 0x1, 0x21c, 0x6, 0x0, 0x1, 0xa0000, 0x8, 0x0, 0x1, 0x0, 0x8, 0x7, 0x8, 0x5, 0x3f, 0x80, 0x1ff, 0xcd, 0x4, 0x3, 0x1, 0x1, 0x3, 0x1, 0x8001, 0xa85, 0xfffffffffffffffd, 0x1, 0x2, 0x101, 0x8, 0x1f, 0x1, 0x7ff, 0x3, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000080), 0x8}, 0x5084, 0x6, 0x4, 0x0, 0x7710, 0x9, 0x8}, r2, 0x6, r1, 0x9) 2033/05/18 03:34:56 executing program 0 (fault-call:1 fault-nth:20): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) 2033/05/18 03:34:56 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) wait4(r0, &(0x7f0000000100), 0x80000000, &(0x7f0000000140)) r1 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000000)={{0x3}}) syncfs(r1) fcntl$getflags(r1, 0x3) [ 367.215321] binder: 26554:26555 ERROR: BC_REGISTER_LOOPER called without request [ 367.238506] FAULT_INJECTION: forcing a failure. [ 367.238506] name failslab, interval 1, probability 0, space 0, times 0 [ 367.249841] CPU: 1 PID: 26559 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 367.256767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 367.266120] Call Trace: [ 367.268714] dump_stack+0x1a7/0x27d [ 367.272346] ? arch_local_irq_restore+0x53/0x53 [ 367.277010] ? __save_stack_trace+0x7e/0xd0 [ 367.281339] should_fail+0x914/0xae0 [ 367.285058] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 367.290152] ? kasan_kmalloc+0xad/0xe0 [ 367.294022] ? kmem_cache_alloc_trace+0x136/0x740 [ 367.298845] ? __memcg_init_list_lru_node+0x169/0x270 [ 367.304016] ? __list_lru_init+0x544/0x750 [ 367.308233] ? sget_userns+0x6a2/0xe60 [ 367.312104] ? mount_fs+0x66/0x2d0 [ 367.315625] ? vfs_kern_mount.part.26+0xc6/0x4a0 [ 367.320359] ? do_mount+0xea4/0x2b90 [ 367.324055] ? SyS_mount+0x39/0x50 [ 367.327575] ? do_syscall_64+0x281/0x940 [ 367.331617] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 367.336965] ? find_held_lock+0x35/0x1d0 [ 367.341021] ? __lock_is_held+0xb6/0x140 [ 367.345077] ? check_same_owner+0x320/0x320 [ 367.349383] ? rcu_note_context_switch+0x710/0x710 [ 367.354302] should_failslab+0xec/0x120 [ 367.358259] kmem_cache_alloc_trace+0x4b/0x740 [ 367.362822] ? __kmalloc_node+0x33/0x70 [ 367.366779] ? __kmalloc_node+0x33/0x70 [ 367.370736] ? rcu_read_lock_sched_held+0x108/0x120 [ 367.375737] __memcg_init_list_lru_node+0x169/0x270 [ 367.380736] ? list_lru_add+0x7c0/0x7c0 [ 367.384694] ? __kmalloc_node+0x47/0x70 [ 367.388656] __list_lru_init+0x544/0x750 [ 367.392716] ? memcg_destroy_list_lru_node.isra.7+0x110/0x110 [ 367.398585] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 367.403584] ? __lockdep_init_map+0xe4/0x650 [ 367.407975] ? lockdep_init_map+0x9/0x10 [ 367.412030] sget_userns+0x6a2/0xe60 [ 367.415729] ? kill_litter_super+0x90/0x90 [ 367.419949] ? ns_test_super+0x50/0x50 [ 367.423821] ? destroy_unused_super.part.7+0xf0/0xf0 [ 367.428909] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 367.433479] ? kasan_check_write+0x14/0x20 [ 367.437697] ? do_raw_spin_lock+0xc1/0x230 [ 367.441919] ? blkdev_get+0x3a1/0xb00 [ 367.445707] ? cap_capable+0x1b5/0x230 [ 367.449573] ? __blkdev_get+0x13b0/0x13b0 [ 367.453704] ? security_capable+0x8e/0xc0 [ 367.457832] ? kill_litter_super+0x90/0x90 [ 367.462048] ? ns_capable_common+0xcf/0x160 [ 367.466352] ? ns_test_super+0x50/0x50 [ 367.470220] ? kill_litter_super+0x90/0x90 [ 367.474433] sget+0xd2/0x120 [ 367.477436] mount_bdev+0x109/0x370 [ 367.481042] ? ext4_calculate_overhead+0xf10/0xf10 [ 367.485956] ext4_mount+0x34/0x40 [ 367.489396] mount_fs+0x66/0x2d0 [ 367.492750] vfs_kern_mount.part.26+0xc6/0x4a0 [ 367.497311] ? may_umount+0xa0/0xa0 [ 367.500919] ? _raw_read_unlock+0x22/0x30 [ 367.505045] ? __get_fs_type+0x8a/0xc0 [ 367.508919] do_mount+0xea4/0x2b90 [ 367.512437] ? __might_fault+0x110/0x1d0 [ 367.516485] ? copy_mount_string+0x40/0x40 [ 367.520704] ? __check_object_size+0x8b/0x530 [ 367.525184] ? __might_sleep+0x95/0x190 [ 367.529145] ? kasan_check_write+0x14/0x20 [ 367.533360] ? _copy_from_user+0x99/0x110 [ 367.537490] ? memdup_user+0x5e/0x90 [ 367.541183] ? copy_mount_options+0x1f7/0x2e0 [ 367.545662] ksys_mount+0xab/0x120 [ 367.549184] SyS_mount+0x39/0x50 [ 367.552532] ? ksys_mount+0x120/0x120 [ 367.556315] do_syscall_64+0x281/0x940 [ 367.560183] ? vmalloc_sync_all+0x30/0x30 [ 367.564310] ? kasan_check_write+0x14/0x20 [ 367.568528] ? finish_task_switch+0x284/0x970 [ 367.573011] ? syscall_return_slowpath+0x550/0x550 [ 367.577925] ? syscall_return_slowpath+0x2ac/0x550 [ 367.582835] ? prepare_exit_to_usermode+0x350/0x350 [ 367.587831] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 367.593182] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 367.598016] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 367.603186] RIP: 0033:0x4552d9 [ 367.606354] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 2033/05/18 03:34:56 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000180)="fb452c2abf444f2856acde2749091f5a395b5d0f68ddfc834a638ded6be3fc3f9412cc438ddb65ad2a56126c9081af0a522b476db496ceb259a026405c52487454b12fda922dcd55711bb60f14d9ffbfb8e6fa1f0aadb73c2f520b8306f8d88588bf1eacacb7402a75a8e1afee6d77789ed8abc54488fdbbc8a5e7223a4cc4183c2bc7110e09fbae5eb9b1668170d349346fdf01d5226f44e9aefedf6d5daf67af8a374dc77fa85bbcb6bdca6e3c4d9b28edcab51c7e722a5d13d67636b2761e9a2df655b75e679690fcf1420fbbaa625dba", 0xd2) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f000033cff0)={&(0x7f000037c000)=@ipv4_delroute={0x34, 0x19, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xff}, [@RTA_FLOW={0x8, 0xb, 0xbc}, @RTA_PREFSRC={0x8, 0x7, @loopback=0x7f000001}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x34}, 0x1, 0x0, 0x0, 0x4007}, 0x4000000) 2033/05/18 03:34:56 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x3}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x80000001}, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), 0x4) 2033/05/18 03:34:56 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) getsockopt$inet_int(r1, 0x0, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$unix(r0, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) 2033/05/18 03:34:56 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000680)={0xffff, 0x0, 0x2, 0x8001}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000006c0)={0x9, r1, 0x10000, 0x1}) r2 = socket(0xa, 0x80806, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000640)=ANY=[@ANYBLOB="00000000000000000080000000000008415b0fb900000001"]) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f0000000800)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000740)=0x0) fcntl$lock(r2, 0x6, &(0x7f0000000780)={0x1, 0x2, 0x5, 0x80, r5}) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffff9c, 0x400442c9, &(0x7f00000007c0)={0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) sendmsg$nl_generic(r2, &(0x7f0000000600)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100002}, 0xc, &(0x7f00000005c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="9802009a3f9e3b1f091b25214bd48232bb00130020002abd7000fedbdf25000000002c003c00c8b8320a2086ffacb44e2f4930ab0c5eef0ac9add81af67273da95bce771", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4], 0x298}, 0x1, 0x0, 0x0, 0x5}, 0x8010) ioctl(r2, 0x8916, &(0x7f0000000000)) ioctl(r2, 0x8936, &(0x7f0000000000)) open(&(0x7f0000000700)='./file0\x00', 0x20000, 0x40) [ 367.614047] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 [ 367.621297] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 [ 367.628548] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 367.635798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 367.643048] R13: 00000000000003fa R14: 00000000006f9010 R15: 0000000000000014 2033/05/18 03:34:56 executing program 2: r0 = add_key(&(0x7f00000003c0)='big_key\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, &(0x7f00000032c0), 0x0, 0xfffffffffffffffc) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f00000000c0)) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000100)) keyctl$read(0xb, r0, &(0x7f0000004ac0)=""/4096, 0xffffffffffffffb7) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x40, &(0x7f0000000200)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r1, &(0x7f0000000300)=0x4) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={r2, 0x2, 0x1, 0x1}, &(0x7f0000000340)=0x10) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f0000000a80)=""/246) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)) close(r4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x400000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000640)) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f0000000100)={0x3, 0x0, 0x5, 0x2}) clock_gettime(0x0, &(0x7f00000005c0)) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000080)={{0x8, 0x80000000}, 0x50346584fa69266d}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000880)) 2033/05/18 03:34:56 executing program 5: getegid() r0 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x0) prctl$getname(0x10, &(0x7f0000001500)=""/4096) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = syz_open_dev$random(&(0x7f0000a33ff4)='/dev/random\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000001440), 0x0) preadv(r1, &(0x7f0000002540)=[{&(0x7f000019ff51)=""/175, 0xaf}], 0x1, 0x0) fdatasync(r0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = getpgid(0x0) perf_event_open(&(0x7f0000001180)={0x4, 0x70, 0x0, 0x0, 0x9, 0xffffffffffffff80, 0x0, 0xc57d, 0x10, 0x0, 0x100, 0x1, 0xfffffffffffffff7, 0xff, 0x0, 0x0, 0x0, 0x4, 0x5, 0x6, 0x7, 0x0, 0x0, 0x9, 0x3d21, 0x80000001, 0x4, 0x0, 0x0, 0xf9a, 0x800, 0xfffffffffffffff9, 0x5, 0x0, 0x0, 0x19cd, 0x1, 0xfffffffffffff801, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x4}, 0x10000, 0x4, 0x1, 0x0, 0x7, 0xae, 0x7}, r2, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2033/05/18 03:34:56 executing program 6: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x3, 0x200) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x3, {{0xa, 0x4e20, 0xbd, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x1, 0x4, [{{0xa, 0x4e20, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, {{0xa, 0x4e20, 0xde, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}}, {{0xa, 0x4e20, 0x2, @empty, 0x7601}}, {{0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}]}, 0x290) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b2) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) truncate(&(0x7f0000000000)='./file0/bus\x00', 0x7) 2033/05/18 03:34:56 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058434124d32507424adee901d2da75af1f0200f5ab26d7a0940000001ce39e5a") getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x80000000, @loopback={0x0, 0x1}, 0x400}}, [0xe9, 0xb, 0x1000, 0x1f, 0x10000, 0x3, 0x4, 0x7fff, 0x2, 0x80000001, 0x2, 0x0, 0x1, 0x80, 0x5]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r1, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f0000000140)=0x10) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000000080)="9b44bd3ef77ed073ea25b07f41fc276c464c9d7f4f6ac237", 0x18) r2 = semget$private(0x0, 0x4, 0x19) semctl$SEM_STAT(r2, 0x1, 0x12, &(0x7f0000000300)=""/4096) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000040)={0x23, &(0x7f0000001300)}) getxattr(&(0x7f00000028c0)='./file1\x00', &(0x7f0000002900)=@random={'os2.', '\x00'}, &(0x7f0000002940)=""/4096, 0x1000) syz_mount_image$jfs(&(0x7f0000001300)='jfs\x00', &(0x7f0000001340)='./file0\x00', 0x2, 0x6, &(0x7f00000027c0)=[{&(0x7f0000001380)="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0x1000, 0x3}, {&(0x7f0000002380)="feacb7c565c67801fa97964486b1f521d83c6d59ca40e07d3da1a139646da7e148894e06eb3d4f4122a27cbb0cd84e69a00cef3540008c7b606aa1e2bacd6c21a7da24e3e6d00e7a2c5115fc68d2c1ac510676bef601d4e7c9ee9d72aafbbf62c9bdd6ea217dc17ea59c2d0080dfccd723015e8c6f", 0x75}, {&(0x7f0000002400)="a6c97d75398e5b46b49bb1bf013ba7de0789a5fa588a95b309c3576bf926b1d309453f692b575d600eb5ee6d6084c146cb5750b61d0e4eefbc0320a7c2b68e6b19db10c4064e10fc8d52b0b162e974bee6b5c9d3b271d390068e7dc949e14e033a6563abf0a5f74e837797a26d875b0163966080e1a7f4b31e8a337cb12a7fb0cc8892b3bbb65a3b7aeec80dbc50343ce86d096b4c29dea4dd5e23efd8dd3bd186fdf0e8469056a6c3e2b157736d0a7b2fea3e8aafb5200339da73c5ef195b7bf63a384af600fc59f112209a3b820416f660527e727de6fe00c198dad302c790e2f9", 0xe2, 0x101}, {&(0x7f0000002500)="3912bf843e33a012650b5fe64520076e0fdf83135df13a3b9eb7f34a3e923c8425161d915a717fc0205660de5369d3be31e8fe0ecfa5d99e126e60a6a69a8e3aba78e3f7b609459f9143b4651bb395e26f5ba2dff87c51cc4717b0492d70074dcf5323747e63fc46937e3e47c126717ad430add5d2c320da3278b3827445951f7cbb9fdb994ece853bfadb06c796efef67db9a5db9babe32908b23c7a2d095f2f78812f0c049be1ad5747d6a", 0xac, 0x2}, {&(0x7f00000025c0)="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", 0xfe, 0xa436}, {&(0x7f00000026c0)="c28d6774e5f7ca65e745ce445016b4c7dc9155fff84f8ea09b7063c81dcabecb5039c884f571af3d10c98fb9f214a23dd910e1205b4254f0f40dde6fd5f2fd838b96bc0c9d6f98199ffbda683d17e925f15ac3120a87b61177103c1f0a077c34a7f03efb2248a8002459dd5561d59969fc75ec6e268009ad6a5da28653365d8008535a2b86f3d74b247b9e299c7ecb9fbfe53903f7e77ea0aedce007c4036dbb89a6322d10c9a2cd278005363c194dbeda52924274e4f328025f2f47349be98c697844e43d06e24a9bd319d6e44dd01bab5f046134f30b37e43af9", 0xdb, 0x5}], 0x1200000, &(0x7f0000002880)={[{@integrity='integrity', 0x2c}]}) 2033/05/18 03:34:56 executing program 0 (fault-call:1 fault-nth:21): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) [ 367.801877] FAULT_INJECTION: forcing a failure. [ 367.801877] name failslab, interval 1, probability 0, space 0, times 0 [ 367.813190] CPU: 1 PID: 26598 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 367.820113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 367.829464] Call Trace: [ 367.832055] dump_stack+0x1a7/0x27d [ 367.835686] ? arch_local_irq_restore+0x53/0x53 [ 367.840353] ? __save_stack_trace+0x7e/0xd0 [ 367.844684] should_fail+0x914/0xae0 2033/05/18 03:34:56 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000000c0)=0x8, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) signalfd(r1, &(0x7f0000000040)={0xfff}, 0x8) [ 367.848402] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 367.853510] ? kasan_kmalloc+0xad/0xe0 [ 367.857394] ? kmem_cache_alloc_trace+0x136/0x740 [ 367.862235] ? __memcg_init_list_lru_node+0x169/0x270 [ 367.867422] ? __list_lru_init+0x544/0x750 [ 367.871656] ? sget_userns+0x6a2/0xe60 [ 367.875543] ? mount_fs+0x66/0x2d0 [ 367.879078] ? vfs_kern_mount.part.26+0xc6/0x4a0 [ 367.883827] ? do_mount+0xea4/0x2b90 [ 367.887537] ? ksys_mount+0xab/0x120 [ 367.891243] ? SyS_mount+0x39/0x50 [ 367.894777] ? do_syscall_64+0x281/0x940 [ 367.898843] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 367.904209] ? find_held_lock+0x35/0x1d0 [ 367.908260] ? __lock_is_held+0xb6/0x140 [ 367.912313] ? check_same_owner+0x320/0x320 [ 367.916641] ? rcu_note_context_switch+0x710/0x710 [ 367.921565] should_failslab+0xec/0x120 [ 367.925538] kmem_cache_alloc_trace+0x4b/0x740 [ 367.930115] ? __kmalloc_node+0x33/0x70 [ 367.934078] ? __kmalloc_node+0x33/0x70 [ 367.938045] ? rcu_read_lock_sched_held+0x108/0x120 [ 367.943062] __memcg_init_list_lru_node+0x169/0x270 [ 367.948079] ? list_lru_add+0x7c0/0x7c0 [ 367.952048] ? __kmalloc_node+0x47/0x70 [ 367.956028] __list_lru_init+0x544/0x750 [ 367.960090] ? memcg_destroy_list_lru_node.isra.7+0x110/0x110 [ 367.965962] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 367.970967] ? __lockdep_init_map+0xe4/0x650 [ 367.975366] ? lockdep_init_map+0x9/0x10 [ 367.979415] sget_userns+0x6a2/0xe60 [ 367.983106] ? kill_litter_super+0x90/0x90 [ 367.987320] ? ns_test_super+0x50/0x50 [ 367.991185] ? destroy_unused_super.part.7+0xf0/0xf0 [ 367.996266] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 368.000822] ? kasan_check_write+0x14/0x20 [ 368.005046] ? do_raw_spin_lock+0xc1/0x230 [ 368.006081] binder: 26554:26611 ioctl c0306201 20007000 returned -14 [ 368.009271] ? blkdev_get+0x3a1/0xb00 [ 368.009285] ? cap_capable+0x1b5/0x230 [ 368.009295] ? __blkdev_get+0x13b0/0x13b0 [ 368.009307] ? security_capable+0x8e/0xc0 [ 368.009318] ? kill_litter_super+0x90/0x90 [ 368.009330] ? ns_capable_common+0xcf/0x160 [ 368.009340] ? ns_test_super+0x50/0x50 [ 368.009347] ? kill_litter_super+0x90/0x90 [ 368.009356] sget+0xd2/0x120 [ 368.009367] mount_bdev+0x109/0x370 [ 368.054850] ? ext4_calculate_overhead+0xf10/0xf10 [ 368.059775] ext4_mount+0x34/0x40 [ 368.063215] mount_fs+0x66/0x2d0 [ 368.066561] vfs_kern_mount.part.26+0xc6/0x4a0 [ 368.071119] ? may_umount+0xa0/0xa0 [ 368.074726] ? _raw_read_unlock+0x22/0x30 [ 368.078858] ? __get_fs_type+0x8a/0xc0 [ 368.082725] do_mount+0xea4/0x2b90 [ 368.086248] ? __might_fault+0x110/0x1d0 [ 368.090290] ? copy_mount_string+0x40/0x40 [ 368.094510] ? check_same_owner+0x320/0x320 [ 368.098823] ? __check_object_size+0x8b/0x530 [ 368.104011] ? __might_sleep+0x95/0x190 [ 368.107973] ? kasan_check_write+0x14/0x20 [ 368.112190] ? _copy_from_user+0x99/0x110 [ 368.116324] ? memdup_user+0x5e/0x90 [ 368.120026] ? copy_mount_options+0x1f7/0x2e0 [ 368.124504] ksys_mount+0xab/0x120 [ 368.124795] binder: BINDER_SET_CONTEXT_MGR already set [ 368.128030] SyS_mount+0x39/0x50 [ 368.128040] ? ksys_mount+0x120/0x120 [ 368.128052] do_syscall_64+0x281/0x940 [ 368.128061] ? vmalloc_sync_all+0x30/0x30 [ 368.128073] ? kasan_check_write+0x14/0x20 [ 368.128084] ? finish_task_switch+0x284/0x970 [ 368.128094] ? syscall_return_slowpath+0x550/0x550 [ 368.128105] ? syscall_return_slowpath+0x2ac/0x550 [ 368.128115] ? prepare_exit_to_usermode+0x350/0x350 [ 368.128125] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 368.128136] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 368.133793] binder_alloc: binder_alloc_mmap_handler: 26554 20000000-20002000 already mapped failed -16 [ 368.136839] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 368.136846] RIP: 0033:0x4552d9 [ 368.136851] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 368.136860] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 [ 368.136866] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 [ 368.136872] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 368.136877] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 368.136883] R13: 00000000000003fa R14: 00000000006f9010 R15: 0000000000000015 [ 368.137140] binder: 26554:26611 ioctl 40046207 0 returned -16 [ 368.153305] binder: 26554:26612 ERROR: BC_REGISTER_LOOPER called without request [ 368.157582] binder: 26554:26613 ioctl c0306201 20007000 returned -14 2033/05/18 03:34:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write(r0, &(0x7f00000001c0)='0x2', 0x3) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x16, 0x4) 2033/05/18 03:34:57 executing program 6: r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x1, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x800000000000}, r0, 0x0, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0x220040) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000140)) r2 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000300)=0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0xfee6, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) sched_getparam(r0, &(0x7f0000000080)) 2033/05/18 03:34:57 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x6}}, 0xe654, 0x6}, &(0x7f00000003c0)=0x90) renameat2(r1, &(0x7f0000000080)='\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x2) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000040)={0x2, 0x5, 0x1e, 0x0, 0x93e}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01002bbd7000fcff7f0000000000280001009dbee5c4080004004e37000014000300852d39d4860b190a0000000000000000080009ed07008400"], 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x40810) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000100)=0x1, 0x4) 2033/05/18 03:34:57 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = dup(r1) getpeername$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000180)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="83070010e4ff0c6606b8a5f120"], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2033/05/18 03:34:57 executing program 0 (fault-call:1 fault-nth:22): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) 2033/05/18 03:34:57 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$peekuser(0x3, r0, 0xe9bc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x181400, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in=@loopback, @in=@multicast1}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000200)=0x1c) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000240)=0x10, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={0x0, 0x1000}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000300)={r2, 0x1000, "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"}, &(0x7f0000001340)=0x1008) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001380)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001480)={r2, 0x84, &(0x7f00000013c0)=[@in={0x2, 0x4e23, @rand_addr=0x6}, @in6={0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x10001}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0xdd61}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000014c0)=0x10) timer_create(0x0, &(0x7f0000001640)={0x0, 0x3d, 0x1, @thr={&(0x7f0000001500)="0f0578b9004e3fc61b3bc2eba463051af6f90c2a1590e96b4a6187117f9347fed21aa8114c33e441c7b875298336247d84b155194f72b14d3e60c371d578e38d275596dbb207bb5cba7b729fb8f88af26f4cc3f4ec0b97a65cb4a2eed80df3fa9d4de0ef132161cdd71d589ef845fac7ae0ec935866e0dfa1ab3e478bc8a53d1eb8b33a1f80fa11b73869f802adfac5302bd57bb49b37f278ea9a453384e80f0288d0b39c52f9f4d795ca0d64ed00b83749d080f86e91f59ba8a21ac7b7f76c2c97bd1809ae07390e8a894a3a3bc7b29e1778f20b5c44222547e986f2272c55d5c", &(0x7f0000001600)="8db9e1b9d5d53848bdb9cae21cb50cbd09c7df29c9b99d5b145b9ffa8f94e171fd9650522846fcfd2551dbba4a45f9ce574b438a5d0522ceef8dacbe"}}, &(0x7f0000001680)=0x0) timer_delete(r4) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000016c0)={0xa4b, 0x9, 0x81, 0xff, 0x5, 0x5, 0xdb4c, 0x1, 0x1, 0x6, 0x3ff}, 0xb) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001700)={0x7, 0x2, 0x100000001, 0x20, 0x8, 0x2, 0x6, 0x689a, 0x100000000, 0x7, 0xfff}, 0xb) connect$nfc_raw(r1, &(0x7f0000001740)={0x27, 0x0, 0x2, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001780), &(0x7f00000017c0)=0x4) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000001880)=[@text32={0x20, &(0x7f0000001800)="670f21dadef5c4e1e1e82e80c7002e660f38820c2067e800000000650fae0d07ffffffb80701c0fe0f23d80f21f835c00000500f23f80f01be00000100640fc79b00100000", 0x45}], 0x1, 0x58, &(0x7f00000018c0), 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000001940)={&(0x7f0000001900)=[0x0, 0x0], 0x2}) r5 = signalfd4(r1, &(0x7f0000001980)={0x100000000}, 0x8, 0x80800) listen(r1, 0xffff) r6 = memfd_create(&(0x7f00000019c0)="d76b657972696e675e5c25246b657972696e6700", 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x10, r5, 0x0) ioctl$sock_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000001a00)) fcntl$F_SET_FILE_RW_HINT(r6, 0x40e, &(0x7f0000001a40)=0x1) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000001a80)=0xf351) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000001ac0)={0x0, 0x80000, r6}) ioctl$DRM_IOCTL_GEM_CLOSE(r6, 0x40086409, &(0x7f0000001b00)={r7}) getsockname$ax25(r1, &(0x7f0000001b40), &(0x7f0000001b80)=0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000001bc0)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000001c00)={r3, 0x8}, &(0x7f0000001c40)=0x8) 2033/05/18 03:34:57 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) listen(0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = socket$inet(0x2, 0xa, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000300)={0xfffffffffffff6a2, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x88) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}) epoll_create1(0x0) r4 = dup3(r3, r2, 0x0) gettid() sendmsg$unix(r4, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000280)="6dc95980a1924286d098b55e644d611ef1d29f968b79ff95dc00685ad6e4c5b8cd7115dc492ec052c8a2d4154c9f705985ed7a4e601e408df061bc98c458cb0d53592bcb0b5b231b2eb693b6e0aede29ac0e17ac845d9ce113a45f5cd490ed7691ceb875f10bd8ab17c07696d44e4e8f875b043e74bb6e", 0x77}], 0x1, &(0x7f00000005c0), 0x0, 0xb95c1172567e0efd}, 0x0) add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001040), 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x0) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000400)={@local, @multicast2, 0x0}, &(0x7f0000000440)=0xc) sendmsg$can_raw(r4, &(0x7f00000005c0)={&(0x7f00000004c0)={0x1d, r5}, 0x10, &(0x7f0000000580)={&(0x7f0000000500)=@canfd={{0x0, 0x200, 0xfffffffffffffbff, 0x9}, 0x39, 0x1, 0x0, 0x0, "333d1538ee502eff2f2eee5f795859d848f8853b2a1ffe3060fcf88a433b2fc560a35808c8481af9f212b2c1c610c4f95723de13bbee906d95ff46cc336a1cb6"}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x40000) clone(0x0, &(0x7f0000000240), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r6 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x80040) ioctl$TIOCGSID(r6, 0x5429, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 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}, r7, 0x0, 0xffffffffffffffff, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r8, 0x89f8, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xaacf}}}, &(0x7f00000002c0)=0x84) 2033/05/18 03:34:57 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) recvmmsg(r0, &(0x7f0000001f40)=[{{&(0x7f0000000000)=@can, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000140)=""/229, 0xe5}, {&(0x7f0000000240)=""/227, 0xe3}, {&(0x7f0000000080)=""/109, 0x6d}, {&(0x7f0000000340)=""/213, 0xd5}, {&(0x7f0000000440)=""/102, 0x66}, {&(0x7f00000004c0)=""/192, 0xc0}, {&(0x7f0000000580)=""/146, 0x92}, {&(0x7f0000000640)=""/201, 0xc9}, {&(0x7f0000000740)=""/22, 0x16}, {&(0x7f0000000780)=""/54, 0x36}], 0xa, &(0x7f0000000880)=""/2, 0x2, 0x6}, 0x7}, {{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f00000008c0)=""/112, 0x70}, {&(0x7f0000000940)=""/52, 0x34}], 0x2, 0x0, 0x0, 0x401}, 0x6}, {{&(0x7f00000009c0)=@sco, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000a40)=""/3, 0x3}, {&(0x7f0000000a80)=""/68, 0x44}, {&(0x7f0000000b00)=""/251, 0xfb}], 0x3, &(0x7f0000000c40)=""/201, 0xc9, 0x100}, 0x12e6}, {{&(0x7f0000000d40)=@alg, 0x80, &(0x7f0000001e40)=[{&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000001dc0)=""/89, 0x59}], 0x2, &(0x7f0000001e80)=""/167, 0xa7, 0x7f}, 0x8}], 0x4, 0x40000000, &(0x7f0000002040)) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) [ 368.741473] binder: 26622:26625 unknown command 0 [ 368.757378] binder: BINDER_SET_CONTEXT_MGR already set [ 368.775677] binder: 26622:26625 ioctl c0306201 20000040 returned -22 [ 368.777448] binder: 26629:26632 ioctl 40046207 0 returned -16 [ 368.786826] FAULT_INJECTION: forcing a failure. [ 368.786826] name failslab, interval 1, probability 0, space 0, times 0 [ 368.799432] CPU: 1 PID: 26640 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 368.806358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 368.815703] Call Trace: [ 368.818283] dump_stack+0x1a7/0x27d [ 368.821901] ? arch_local_irq_restore+0x53/0x53 [ 368.826567] should_fail+0x914/0xae0 [ 368.830268] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 368.835353] ? trace_event_raw_event_lock+0x340/0x340 [ 368.840526] ? lock_downgrade+0x980/0x980 [ 368.844659] ? find_held_lock+0x35/0x1d0 [ 368.848704] ? __lock_is_held+0xb6/0x140 [ 368.852751] ? check_same_owner+0x320/0x320 [ 368.857051] ? __might_sleep+0x95/0x190 [ 368.861013] ? rcu_note_context_switch+0x710/0x710 [ 368.865930] should_failslab+0xec/0x120 [ 368.869883] __kmalloc+0x63/0x760 [ 368.873320] ? __kmalloc_node+0x47/0x70 [ 368.877276] ? __list_lru_init+0xcf/0x750 [ 368.881404] __list_lru_init+0xcf/0x750 [ 368.885360] ? memcg_destroy_list_lru_node.isra.7+0x110/0x110 [ 368.891226] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 368.896225] ? lockdep_init_map+0x9/0x10 [ 368.900269] sget_userns+0x6c2/0xe60 [ 368.903961] ? kill_litter_super+0x90/0x90 [ 368.908176] ? ns_test_super+0x50/0x50 [ 368.912045] ? destroy_unused_super.part.7+0xf0/0xf0 [ 368.917126] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 368.921687] ? kasan_check_write+0x14/0x20 [ 368.925900] ? do_raw_spin_lock+0xc1/0x230 [ 368.930129] ? blkdev_get+0x3a1/0xb00 [ 368.933910] ? cap_capable+0x1b5/0x230 [ 368.937774] ? __blkdev_get+0x13b0/0x13b0 [ 368.941902] ? security_capable+0x8e/0xc0 [ 368.946033] ? kill_litter_super+0x90/0x90 [ 368.950249] ? ns_capable_common+0xcf/0x160 [ 368.954547] ? ns_test_super+0x50/0x50 [ 368.958410] ? kill_litter_super+0x90/0x90 [ 368.962622] sget+0xd2/0x120 [ 368.965623] mount_bdev+0x109/0x370 [ 368.969229] ? ext4_calculate_overhead+0xf10/0xf10 [ 368.974139] ext4_mount+0x34/0x40 [ 368.977573] mount_fs+0x66/0x2d0 [ 368.980921] vfs_kern_mount.part.26+0xc6/0x4a0 [ 368.985481] ? may_umount+0xa0/0xa0 [ 368.989084] ? _raw_read_unlock+0x22/0x30 [ 368.993208] ? __get_fs_type+0x8a/0xc0 [ 368.997077] do_mount+0xea4/0x2b90 [ 369.000594] ? __might_fault+0x110/0x1d0 [ 369.004636] ? copy_mount_string+0x40/0x40 [ 369.008849] ? __check_object_size+0x8b/0x530 [ 369.013328] ? __might_sleep+0x95/0x190 [ 369.017287] ? kasan_check_write+0x14/0x20 [ 369.021502] ? _copy_from_user+0x99/0x110 [ 369.025630] ? memdup_user+0x5e/0x90 [ 369.029321] ? copy_mount_options+0x1f7/0x2e0 [ 369.033795] ksys_mount+0xab/0x120 [ 369.037316] SyS_mount+0x39/0x50 [ 369.040660] ? ksys_mount+0x120/0x120 [ 369.044438] do_syscall_64+0x281/0x940 [ 369.048302] ? vmalloc_sync_all+0x30/0x30 [ 369.052428] ? finish_task_switch+0x1b9/0x970 [ 369.056898] ? finish_task_switch+0x17a/0x970 [ 369.061371] ? syscall_return_slowpath+0x550/0x550 [ 369.066276] ? syscall_return_slowpath+0x2ac/0x550 [ 369.071183] ? prepare_exit_to_usermode+0x350/0x350 [ 369.076177] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 369.081521] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 369.086343] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 369.091510] RIP: 0033:0x4552d9 [ 369.094679] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 369.102367] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 [ 369.109616] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 [ 369.116862] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 369.124112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 369.131360] R13: 00000000000003fa R14: 00000000006f9010 R15: 0000000000000016 2033/05/18 03:34:58 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) openat$cgroup_ro(r1, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000040)={&(0x7f0000e5fff4)={0x10}, 0xc, &(0x7f0000fb7000)={&(0x7f0000aeccc8)={0x14, 0x3, 0x1, 0x7fffffffd}, 0x14}, 0x1}, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000140)) 2033/05/18 03:34:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000503000), 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) getpeername$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x54, r1}) 2033/05/18 03:34:58 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"d202b999cf85000000000088f301e710", 0x200}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x100000032, 0xffffffffffffffff, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000000)) [ 369.146879] binder: release 26622:26625 transaction 178 out, still active [ 369.147571] binder: 26629:26632 ioctl 8905 20000180 returned -22 [ 369.153907] binder: undelivered TRANSACTION_COMPLETE [ 369.164025] binder: 26622:26646 ioctl c0306201 20004000 returned -14 [ 369.184738] binder: 26629:26632 ioctl c0306201 204edfd0 returned -14 [ 369.188426] binder: BINDER_SET_CONTEXT_MGR already set [ 369.215630] binder_alloc: binder_alloc_mmap_handler: 26622 2000c000-2000e000 already mapped failed -16 [ 369.227900] binder: 26622:26625 ioctl 40046207 0 returned -16 [ 369.234873] binder_alloc: 26622: binder_alloc_buf, no vma [ 369.240529] binder: 26622:26625 transaction failed 29189/-3, size 0-0 line 2963 [ 369.261458] binder: undelivered TRANSACTION_ERROR: 29189 [ 369.295792] binder: send failed reply for transaction 178, target dead [ 369.310535] binder: 26629:26632 transaction failed 29189/-22, size 0-0 line 2848 [ 369.339315] binder: 26629:26657 ioctl 8905 20000180 returned -22 [ 369.359413] binder: 26629:26632 ioctl c0306201 204edfd0 returned -14 [ 369.370197] binder_alloc: 26629: binder_alloc_buf, no vma [ 369.375892] binder: 26629:26657 transaction failed 29189/-3, size 0-0 line 2963 [ 369.416915] binder: undelivered TRANSACTION_ERROR: 29189 [ 369.423850] binder: undelivered TRANSACTION_ERROR: 29189 2033/05/18 03:34:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x0, 0x7, 0x1, 0xfff, 0x0, 0x8000, 0x200, 0x1, 0x6, 0x3, 0x8, 0xfffffffffffffffa, 0x400, 0xad2, 0x1f, 0x7, 0x5, 0x3, 0x3, 0x1, 0x8d, 0x6, 0x77, 0x8000, 0xf56f, 0xc1e0, 0x100000000, 0x7fffffff, 0x1, 0x4, 0x67, 0x8, 0xee33, 0x10001, 0x2, 0x800, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x20000, 0x1000, 0x9, 0x0, 0x8, 0x400, 0x1}, r2, 0xc, r3, 0xa) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) r4 = accept4(r1, &(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000001c0)=0xfffffede, 0x0) sendmsg$nl_netfilter(r4, &(0x7f00000009c0)={&(0x7f0000000780)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000040)=ANY=[@ANYBLOB="05"], 0x1}, 0x1}, 0x8000) close(r4) 2033/05/18 03:34:58 executing program 6: clock_gettime(0x0, &(0x7f00000000c0)) mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) fcntl$lock(r1, 0x6, &(0x7f0000013000)) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000100)={{0x4, 0x2}, {0xffff, 0xffffffffffff964c}, 0x529, 0x7, 0x8}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000012000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x48, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0xfffffffffffff1a5, @dev={0xfe, 0x80, [], 0xf}, 0x3f}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e23, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x3}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000280)={r3, 0x3, 0x5}, 0x8) getrlimit(0x6, &(0x7f0000000200)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000002c0)=0xd8ab, 0x4) 2033/05/18 03:34:58 executing program 0 (fault-call:1 fault-nth:23): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) 2033/05/18 03:34:58 executing program 2: r0 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) sendfile(r1, r0, &(0x7f0000000000), 0xfffd) 2033/05/18 03:34:58 executing program 4: syz_emit_ethernet(0x22, &(0x7f0000000000)=ANY=[@ANYBLOB="ffff7361a4ff018077508fc99e4377abc200000008004500002400000000000401b07800d73cde00f5550000080000000000"], 0x0) r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gre0\x00', 0x0}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, r1}, 0xc) write(r2, &(0x7f0000000340)="d44d3e4c", 0x4) 2033/05/18 03:34:58 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x8, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x42302) r3 = socket$inet6(0xa, 0x80007, 0x81) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)={r3}) 2033/05/18 03:34:58 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e23}, 0x23a) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xc504, 0x22500) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000180)={r3, 0x52, "ba18f3cf3fe600e483056f85c402633cb7a06af5b26d32db4e9c2ddde85638cce93e7669ea0860cc702c2acd23bd7a00ccb753a8a452d9d89c1893b99ffa5bc47f3ee5b7e2fb2b078651c410fb443845622e"}, &(0x7f0000000200)=0x5a) 2033/05/18 03:34:58 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x220000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000040)={0x2e, 0x8, 0x1, 'queue0\x00', 0x100}) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000100)=0xe7d8) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000140)=""/45) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000200), 0x4) r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x1000, 0x200) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000000340)={0x0, 0x3, 0xffff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'sit0\x00'}) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000380)=""/239) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000480)) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000004c0)=0x1, 0x2) ustat(0x2, &(0x7f0000000500)) r4 = msgget$private(0x0, 0x12) msgctl$IPC_RMID(r4, 0x0) bind$alg(r0, &(0x7f0000000540)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f00000005c0)=0x1bd, 0x4) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000600), &(0x7f0000000640)=0x4) sendmsg$inet_sctp(r3, &(0x7f0000000740)={&(0x7f0000000680)=@in6={0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="a4fc4ada3b92be4d0a00949181df6c535c528844dffa27e888e0ce9849ad85958f4f189095c85334525010ded762438373e78c0c737e7d69004dacca65", 0x3d}], 0x1, 0x0, 0x0, 0x4000}, 0x0) r5 = getpgid(0x0) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000780)={r5, r1, r2}, 0xc) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000007c0), &(0x7f0000000800)=0x4) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f00000008c0)=@buf={0x57, &(0x7f0000000840)="a8d63c6f314e56904cef5af447da5ab7596314a571479c95f2ca585efc44ad7b954fb383978343782dc879578aea4a6e31e5f3cbc1780371ac386523e1d5734024a5c59b3a262f38b2949f8cfdfe3c9e46c53bf5fc89a2"}) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000000900)=@ioapic) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000a00)) sendmsg$kcm(r0, &(0x7f0000002040)={&(0x7f0000000a40)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0xbbad, 0x9, "ef0e20ac0d9a49961a028241b3d4e48597b7baac2f61f105d22e0d83ae7b169d3899602cc78cc1eb506fe57b5c2ab33913c1e756f0e485929ee0eecde826f1", 0x1e}, 0x80, &(0x7f0000000ac0), 0x0, &(0x7f0000000b00)=[{0x78, 0x117, 0xfffffffffffffffa, "60d0a71d51231f8d1a2b03bf0aa6aff92aaddadb5faffa2201a4d312ded3e6df9b3ec7b272d27ef911dc1f7f3e56e4b22bd8b8ffc78e54aa52fd31c68be9cdc63ba9e936c04b136b6b4d220a4ab3b1d946f015adea5bf47af7489a843b05951e32946485d07cb6"}, {0xc8, 0x10f, 0x3, "492febc9167d27b28b834bb9bb17c3c5d5daccf9bb2bf9c6ee860c3de6a156d3d42d6b3d134509434ea1f988239dcc418ccbe2e0d281c47a33150983184ce67197a7688c866cca3ef81dacbe257f710743971c06646e57182d58890d07a6cb8d6bb280f955522ff7e66a2d5b1e43cabdc241cde56e92333aa97036bf7dce3f23767d1d01b686be1678160e7ba131866f0cdd64d6aa3e6d4794aeb50c9b0de3bad8a89205a2d60e7373e49837eb8ed2499e"}, {0xd8, 0x10f, 0x4, "ea5f27fd582b8423402261d0861c42b590c4cfc2511c18eaec211692669cd31e8e68214fda9c9c799a96a30bce8ecb706544bf091f6890371a2ed0ee7d2ed9110166cb690aba34690df43f7c2d0a9bfe08d3963cfaad4219eed3ebf0a72d8e2f57e86b9a76061feb63ab5a8e120a3b233f9d98102368c6b5183949a9c846d0ec552f75ffa41f0ff60b41b761030a0dd16d6e678a606d4580923e7ee79fabb72e045e7d0dcddcc79b3eac1aca1a16095d1fdeed91be9b21ed7b4b2078e0ac8c3f99cf9a454d"}, {0x50, 0x10d, 0x8001, "d70c3c9b08a595dfc386b15712bb3309b1c0b1495c42f527f3c40fa7116e3bf13e8723a9a3db6f6e9f3b7159223bfdb8c5fab9892cff23786efd94796c"}, {0x18, 0x1, 0x59, "dfcb93df"}, {0x1010, 0xff, 0x100, "77630eba2442aef63c7bdd5ba71f4a90cdb9a8692b1f6066c0adf37b6e0a010d6c2c44e04ce47f60dd46293a73bff1a66b54e60a638c5d7de93a2b73cd02bc9a279a91644f7a6b53d6e79811699e1584a17e28b7257e33179059beec02bbad587b3e2ccba1680bb698b0cab4d66e0e173712b6a3ae83b69e535476ea6d331ec1caa05bc37bf3d9394a068908c1622d32270700b76030f30c58ced1e12b31c9ec1a01034a5881269b7c26207fb2c252140ef545a28abf9ee44098c208d3e38efd6f44d7d784c377a0cec615b8b35b23807dd1174ddcfba6a4bf8079fbd3d355d9cc96909dedf9c0fa92df281b603acde8a5bd1248acd11c564911d9d0e05de11bee473410c6df4bd8a7f00b5b7829aa483f83fe1b9edf1b5688421eb46a1a932f2805a4373c75bdef3cb498540b8617b101463b0acaab0b7cb808cb4d7b9520c22c88979b9b275c1fcf05521660ef194e01c36daff2b79cba2d728411ab004121522f4a981c6a3e3c36f9e9f506308b9bd5a9183ecd073475c053e534c1caae8b4442adb5ac8219f398009690d8401e0f69f82f8a1b635f74af5025746c6cbdbb45314223f7fdc9042fc09587fa657a73b560d2f09f88f626409c35178bf479b3171802170ff9272945adde439a1262759c1bfc05dce241856dab8eb1f65f75ed9a93db746cbbe938625ba166761ef3ceba7922cf37bd93064791cd703a5e3f3f15fa61604fe9a92892e51a7f66bf2167cc4659f044cf910c8af04c4d51a01d6e58e6956c568f1ea27a31e5f923d9bacea18227e034f53ab8a9c6e0987883f415467bb2e8b0a3d71b9f022a12b57f75ec550cc806db966a7680ec10352bfa7890b10f7e91f2a0add9360bce2b31f6910fdafb9976b77dd0feea297458ff083ef8c71a8a64224c6811bbe98e58f3b3701adf2a4c114109ff022ec474649294db46a9fa5c7f0586b7355c47618f1381f05e3a6de968a22a14595dedad9842a7bdf5b2e22c7358ab3e8fd60b500b859a0bb0c5cdbcb19ac6977a7dbb974b77b8d42d16f8df77f9b61b8b8bf6b34f1423929cf59b4b3ca560c74207343ccc97400b0dd0bdc47b505d580f2c67117f328c724d355a9ceb20edcee9c154edee63f4bd91aba31dddb4bc6f5fd3a0a8ffa874209a406f347268fd33dd22f32cb8cd79b28665312015d9f4efcc98d2e241d2466c9ad258c45fbacdf9212d79d30b70969a63338a1c8ee6276e11668b48895fd643b814af2a1d710df7351b54bf3846c426ba147f32d5eb756c0db2837e80de17b9403e0325540f2ec9211a863709ee14759da276c6e8389d29cf0880dad553ace3dd0a16aa4e36a241e4a8e0590d9055a2438e840605d2e0674b5247e3b4c8ce43939fca20f97b8c21ffe3bc3f12d6332550f372826833b3ba307b134c708c95c73d254683fadb582acbdcb16b1fbbd1dfd8ce37bf423a6e64f6039cbb373112b4c16ea2ae6404478399ac627f9d74ab3f89653772ace547161497a0988800c56a5aaca8a8f9c0f641dd0b61519f5f1e62bb2e1ce4a12d51369638c45aa3d7c0486c00880157d26cfa375e65421ca01185819433b8134963f68b0647f839cb91fd67a98d7b605e7733f801b3d999297c459b9fa91c81ac8fb07267014ee3120093c73c3c5f67cb252e16d4931bf704d32cffbbf1ebd5f7e74969234599ec896300cba96a7da17fa314a9bc19b606cfcc3c94ec88a89cefe47b78f0760b8a0321647c3f27fabd83a3df5275c79fe2bc07c60bae292e4345e49edde9711533c5464e057b4083c47233b6e8f4f077de0568dc713781c58881928e86123d407ea0ac2f1945b7a0626d4ec8c2e4b034fedeef0766a39a16060f42d65aa4fc6e04377f5c045722e90c737dc293d02eeb0f40d4f281528c20a2afdc81cdd4bfb166c3f2bb575779588901f4943dca7591f1e3e2ce182ac40352b42a7c279f6fe574a9125fbadc311fd901184cb7e0f4355b2d8822a90ac66a301dced70699aab3820d4a17850bd41c847fe06cd26593ba1b5dc587f8f95c51395cbaf2c6e9b6d4ed3d706dff578050a6a2f00976e2f6510a8224c73456c6f863c8edb47b3504a215dd1384514417a519aae71996ccb0af524e29db79fc72fde633f0b192d5f4487dfa7547040ed37d3e710f05b964207a03473be4f07c4228bc629b03bf69cfc5cb8be845e687e1d0fc2ac37737676c4bd1d343f0be9e4bbd7343d59a1b09c865fdcc2283a731c49392933142ba16e30e44385dd05077da8a1dc02dad3ea71c9f78a5081118c8d587fbfbdaa75d7e3fde6d37a2ca898f17bc92f766eb97da86acc20497a43cbbd828089938c328891e0c5920e89cc4f24fde0520172ce457787c362198e2cf52b3c02b265eabe268eb4913a16f0546a1ef7549d6b576a597bf3691dba5328780fab423a657f1512b2bd374ffc3f1023210939909987c10bedb301c9b808b70c1d12657dbfce6b52e0f9dcc9222af24fb609952a85a5981981a94c152e1f118b55cd9c80c61068525f0eb4c51267503f6faa97526bb7829fefd0c046748068d5af9e4a8607644c0d81fd59597c87c326f2f7dbfe0a53b67ae73f64ef238bf30e598094016232710e2a8ab2104922e32d06007d976310e2b2b2b17d48b86634b90fb9ffc517716a22e1ffba4e0817a49998d5e088e8960ba9bbfbe7f1967bb0f412f7929e1bf28d0480e848bb20bfe47d6d2df384a70936825f72244d97dedf4e6dc5b5182e3abfc134387bd0a1419355b72556f07a82b80a11a510d055cc75dc0fa78763e6bf2401b28b11a74aabe5d4c844c694e237e90c010a07c875e7dce3352e994b156505c04f4375da5be2a95372c024425b2037f60e291ab16a9a7baf817e51832152dbf145236f186d9daea7506953683ff28ef3bfade29bcbe25cd8346a04c662f325b204f078f282e7c5c53525dac9514f17ac47b35b3a81c19c149154928a6fa3c07185dc54578ceb1bca2e37f3d30c8b5fc042b26a5974b973d054e9e79e87bea724ba62f5e0f6f76df8eb9b8019755367f72f3ea868c2567012a698a89cb05c1c726e69091c20a25595bfea2bdfe7cdb3198ae0c50ae35b32f0b696472698c2aa94c343c5ba2a9cd65cf71f91c7f30215319b2bb2dc61c2ce10be26e5049ae06aabf808788afcfe656747c8d70dc2a02cdc6c8ebb5b118e67a36758ce6a1124c08aecd6ac1652423701d12570aacde3aa8d5802a59f6888e7c48f75728a2d1956b6baaf5331b1cef49a96d61bccda8bbc47e4be41296b9615be5292a3c8d7450531b0f6fdeecaec158dd16e0aae5e23ff036506ca310b39e3e2e7aa938a97cca208a6247c7d557401421e267f182007bd422ac1f17276ae767187cab8b9f374ddaedf07777cb0d4e8d38afc3c53461a4e97058aa96a715fdd0d972611878dc150e9e4888814e0958d631a8286a2f076d6f3b1c3582ca823a0bf2653eb9e0268cbdda43d011e3dc6783901242daa477b856d56308c7e205f55d616e6e4b9495d34f7214569cae4065c56f69ebf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{0x108, 0x11f, 0x1000, "98df2a6ff3668a129cbc772faa4e0a4a03d45464aa7ffc482c0a98b774cf75e212b2567e5e5fca1ddf0afee67526d6e69b75a871399404f978d3d046f9b54f491ce3294466ea96f433aa7f1e4240e10630a6fae90af058b02c081f2129a0507565c72d385da86113a4191af43d4b92a61505c7651f0c3b2afdbb59a6abadee951a9895a23f51763eddc0cb11a622bfff82b98e6039bea95ff457abd7debd5acaef9b1e3e341e88f37e30e4a0a198245c59b2fd6c4c1d56bc432f691f6cdf8f74880b728ab0e6ff93725dca1854ee946688cd4fc2232f0439a172cd44cd1dd8a60f406a1130c2900b5213594d7db98a393e457455"}, {0xf8, 0x113, 0x3, "b2e781943ac142169c271b0427eebf40fe8ee723290a25f26d910bb41bdcab780aefdca7d2ad91f2809d8ab08b2eabec70080ff86156649421ccdef472ef85e04f59e5fa32334809460177c87590e124b174a19c9550435acc183d15a52016df5d0d3f8d48de83e160c07ba2c89300499e50debcf29e075f04e17b0924fc91d25ac88712b2e96d2918c21fbbf29aab181372f3a292c95ddeac29531abad6b197b6aa96fa4300b82164e478a3f8d524a1d9ee90fa9ce53d2ba0c19cc1ad109c6626d1f64f4053b45184ac80b98de2b25c2e1159c876db6874c8a38465051d2d8f25a6df783548"}, {0x78, 0x0, 0xfffffffffffffe01, "dab6203b3e8150bcabd737c4995b604d7139b11f3dea30b4bbd84f02b39a9372c579d70bf20e5ec255decb1b816c64e0e2ac5428e08b67a611d239d7db4f0c61a6c6e0d8bf23db2c8570d910fb416e0a390c6b7948ecbf3b813ec5facd5cc6e14be96d083e1109a2"}, {0x20, 0x103, 0x1, "80c60543a9e5dfb4f98dd5ca"}], 0x1528, 0x4040800}, 0x8000) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000002080)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000003200)=@broute={'broute\x00', 0x20, 0x6, 0x1018, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200021c0], 0x0, &(0x7f0000002180), &(0x7f00000021c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x4, 0x88ff, 'syzkaller1\x00', 'irlan0\x00', 'ip6_vti0\x00', 'bcsh0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff], 0xa8, 0xf8, 0x128, [@cluster={'cluster\x00', 0x10, {{0x0, 0x80, 0x5}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz1\x00', 0x88d}}}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x1d, 0x24, 0x88be, 'syzkaller1\x00', 'dummy0\x00', 'bond0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0x890, 0x8e0, 0x958, [@cluster={'cluster\x00', 0x10, {{0x1c9, 0x8, 0x9, 0x1}}}, @u32={'u32\x00', 0x7c0, {{[{[{0x6, 0x3}, {0x6, 0x3}, {0x6191, 0x3}, {0x7, 0x1}, {0x5, 0x3}, {0x0, 0x3}, {0x8000, 0x1}, {0x5}, {0x8, 0x3}, {0x6e9e5418, 0x1}, {0x1, 0x3}], [{0x81, 0x9}, {0x8, 0x7}, {0x101, 0xa2d}, {0x80000001, 0x101}, {0x613, 0x5}, {0x1, 0xd00}, {0x20, 0x1ff}, {0x0, 0x5}, {0x9, 0x5}, {0x84f, 0x5}, {0x8, 0x1}], 0xa, 0x3}, {[{0x7b6, 0x95595711b3aa7fcc}, {0x1f, 0x3}, {0x1, 0x1}, {0x4}, {0x1000}, {0x4}, {0x101, 0x2}, {0x0, 0x3}, {0x100000001}, {0xfffffffffffff800, 0x3}, {0x7fffffff, 0x3}], [{0x2, 0xfffffffffffffffd}, {0x800, 0x8}, {0x4, 0x335}, {0x7ff, 0x5}, {0x8, 0x1}, {0x3, 0x9}, {0x72, 0x3d9}, {0x2, 0x40}, {0xa03, 0x7}, {0x1, 0x83}, {0x9, 0x2}], 0x4, 0x6}, {[{0x0, 0x3}, {0x4, 0x3}, {0x3, 0x2}, {0x3ff, 0x3}, {0x6, 0x2}, {0x1, 0x3}, {0xfffffffffffffffd, 0x2}, {0x3ff, 0x1}, {0x2, 0x1}, {0xdda3}, {0x5, 0x3}], [{0x5, 0x3}, {0xfffffffffffffffe, 0xab}, {0x8, 0x8}, {0x9, 0x354c}, {0x80000001, 0x2}, {0x2, 0xe888}, {0x101, 0x7fffffff}, {0x0, 0x8001}, {0x3f, 0x90}, {0x771d7cbe, 0x5b8}, {0x7ff, 0x5}], 0x5, 0xb}, {[{0x7, 0x3}, {0x7c2, 0x1}, {0xffffffffffffec6c}, {0x0, 0xc76f403831d1eac0}, {0x6, 0x1}, {0x3, 0x2}, {0x99d6}, {0x2, 0x2}, {0x3087, 0x3}, {0x7fff, 0x3}, {0x3, 0x1}], [{0x6, 0x1bb}, {0x80000000, 0x8}, {0x4, 0x2}, {0xcdd9437, 0x8}, {0x4, 0x800000000000}, {0x265e, 0x8}, {0x100000000, 0x3}, {0x7fffffff, 0x820}, {0x2, 0x20}, {0x7ff, 0x9}, {0x3f, 0x1}], 0x2, 0xa}, {[{0x9, 0x3}, {0x49b, 0x2}, {0x4, 0x6e6fb503baadb914}, {0x9, 0x3}, {0x205764a0, 0x2}, {0x100000000}, {0x1}, {0x6, 0x2}, {0x400, 0x3}, {0x2, 0x2}, {0x2aac, 0x1}], [{0x6, 0x9}, {0x0, 0x3}, {0xc16, 0xffffffffffffffff}, {0x2, 0xffffffff80000000}, {0x0, 0xfffffffffffffffd}, {0x6, 0x4}, {0x6, 0x8}, {0xf52f, 0x3}, {0x1, 0x9}, {0xc5a9, 0xfff}, {0x0, 0x101}], 0x7, 0x4}, {[{0x6, 0x3}, {0x764, 0x1}, {0x0, 0x2}, {0x4, 0x2}, {0x9d5, 0x1}, {0x3, 0x1}, {0x1, 0x3}, {0x6}, {0x6, 0x2}, {0x5}, {0x3, 0x1}], [{0x1, 0x2}, {0x9, 0x5a}, {0x1, 0xfc71}, {0xc7a0, 0x8}, {0x4, 0x1000}, {0x3, 0x6}, {0x10000, 0x1000}, {0x80000001, 0x1720}, {0x9, 0xff}, {0x4ccb, 0xffffffffffffffff}, {0x4, 0xfff}], 0x3, 0x7}, {[{0x4, 0x1}, {0x7, 0x3}, {0x7, 0x2}, {0x9, 0x3}, {0x80, 0x1}, {0x4}, {0x5, 0x3}, {0x800, 0x3}, {0x81, 0x3}, {0x1}, {0x7c52}], [{0x8000, 0x1}, {0x1, 0x6}, {0x6, 0x124}, {0x7f, 0x3}, {0x1, 0x5}, {0x4, 0xa00000000000}, {0x7f, 0x3d38}, {0x4, 0x4}, {0x1ff, 0x4c}, {0x800, 0x2}, {0xee, 0x7237}], 0x3, 0x7}, {[{0x5, 0x3}, {0x0, 0xde9a11cf3d28241f}, {0x3f}, {0x4}, {0x0, 0x3}, {0x0, 0x1}, {0xfffffffffffffffb, 0x3}, {0x1, 0x1}, {0x100000001, 0x2}, {0x0, 0x1}, {0x90, 0x3}], [{0xfffffffffffffffe, 0x7}, {0x2, 0x10000}, {0x4, 0xfffffffffffffffc}, {0x1}, {0x0, 0x20}, {0x9, 0x100000}, {0x4, 0x80}, {0x4, 0x3}, {0x100, 0x8}, {0x2}, {0x9, 0x7f}], 0x5, 0x7}, {[{0x10000, 0x3}, {0x0, 0x1}, {0x0, 0x3}, {0x304, 0x2}, {0x2}, {0x4, 0x3}, {0x7, 0x1}, {0x40, 0x3}, {0x4, 0x1}, {0x32, 0x2}, {0x4, 0x3}], [{0x6, 0x6}, {0x9, 0x24df1d}, {0x100000001, 0x8}, {0x800, 0x7}, {0x7fff, 0x2000000000000}, {0x401, 0xfffffffffffffff7}, {0x100, 0x9de}, {0x100000001, 0x1}, {0x1, 0xff}, {0xffffffffffffffff, 0x200000000000000}, {0x2, 0x100}], 0x5, 0x3}, {[{0x0, 0x3}, {0x4, 0x3}, {0x4, 0x2}, {0x1}, {0x90, 0x3}, {0x8, 0x3}, {0x4, 0x3}, {0x3, 0x2}, {0x5, 0x1}, {0x3, 0x3}, {0x8000, 0x2}], [{0x24, 0x10000}, {0xffffffff, 0x1}, {0x5, 0x7f7}, {0x13, 0xffffffff}, {0x5, 0xfffffffffffffff7}, {0x40, 0x101}, {0x7, 0x6}, {0x3ff, 0x5}, {0x7, 0x8}, {0x1f, 0x7}, {0xed4, 0x1}], 0x0, 0x9}, {[{0x8, 0x1}, {0x4, 0x3}, {0x3}, {0x1, 0x3}, {0x3}, {0x4, 0x3}, {0xffff, 0x2}, {0x3, 0x3}, {0x81, 0x1}, {0xf77}, {0x9, 0x2}], [{0x5, 0x7f}, {0x1, 0xd986}, {0x2}, {0xfffffffffffffff8, 0x1}, {0x301, 0xffff}, {0x9, 0x5}, {0x7, 0x6}, {0x80000001, 0x7fffffff}, {0x0, 0x7}, {0x8, 0x100}, {0xa7, 0xffffffffffffd295}], 0x3, 0x2}], 0x7, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x3, 0x758f}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x100000000, 0xffffffffffffff00, 0x8, 0x0, 0x0, "4d487ec9493f5d5dadbea6d8a6271941c3d29261c966d45b31da9fcc8cafffe8303ad22f1cf35d06509237d563cfd81b79352eedf5f69840410ce688363aea02"}}}}, {{{0x13, 0x7, 0xfd, 'tunl0\x00', 'rose0\x00', 'bpq0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0x108, [@arp={'arp\x00', 0x38, {{0x339, 0x88fb, 0x3, @rand_addr=0x6, 0xff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, @random="f39866c9fc64", [0xff, 0x0, 0x0, 0xff], @empty, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff1fcc9202aea186], 0x5, 0x48}}}]}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x1f, 0x17, 0xf8, 'lo\x00', 'lo\x00', 'lo\x00', 'teql0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x7645988a02d979c2}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xc0, 0x110}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00', 0x40}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x0, 0x9}}}}, {{{0x13, 0x4, 0x0, 'gretap0\x00', 'ifb0\x00', 'rose0\x00', 'lo\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0xff, 0x0, 0xff], 0x110, 0x110, 0x140, [@cpu={'cpu\x00', 0x8, {{0x8}}}, @stp={'stp\x00', 0x48, {{0x1, {0xd6e, 0x6, 0xfff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0xff, 0x0, 0xff], 0x100000000, 0x2, 0x100000000000000, 0xffffffffffffffad, @empty, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0x4e21, 0x4e24, 0x4b7, 0x6, 0x8000, 0x51000000, 0x0, 0xffffffffffffffc1, 0x1d, 0x3ff}, 0x0, 0xc}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x8}}}}]}, {0x0, '\x00', 0x5, 0x0, 0x1, [{{{0x15, 0x42, 0x600f, 'ipddp0\x00', 'eql\x00', 'ip6tnl0\x00', 'ip_vti0\x00', @empty, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0x138, 0x180}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x18, 'syz1\x00', 0x8}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x6, 0x1, 0x3, 0x0, 0x0, "8722dbb087fed340f63a1a84423af79b6de94c48cfbc282fa0e8f0354942385bfbe545f82808ea746c5c2e6f3c987bb0220a8616a53342eaf845dccdd09a3a79"}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"424cd2b0810e3580cc51cc1031d5992c6de4d2d521a5c08b636017a7472a"}}}]}]}, 0x1090) [ 369.859544] binder: 26679:26682 ERROR: BC_REGISTER_LOOPER called without request [ 369.869195] FAULT_INJECTION: forcing a failure. [ 369.869195] name failslab, interval 1, probability 0, space 0, times 0 [ 369.881861] CPU: 0 PID: 26685 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 369.888797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 369.898143] Call Trace: [ 369.900736] dump_stack+0x1a7/0x27d [ 369.904370] ? arch_local_irq_restore+0x53/0x53 [ 369.909037] ? mutex_lock_io_nested+0x16c0/0x16c0 [ 369.913880] ? __memcg_init_list_lru_node+0x169/0x270 [ 369.919072] should_fail+0x914/0xae0 [ 369.922791] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 369.927908] ? lock_downgrade+0x980/0x980 [ 369.932057] ? find_held_lock+0x35/0x1d0 [ 369.936125] ? __lock_is_held+0xb6/0x140 [ 369.940194] ? check_same_owner+0x320/0x320 [ 369.944560] ? __might_sleep+0x95/0x190 [ 369.948518] ? rcu_note_context_switch+0x710/0x710 [ 369.953440] should_failslab+0xec/0x120 [ 369.957398] __kmalloc+0x63/0x760 [ 369.960837] ? __kmalloc_node+0x47/0x70 [ 369.964791] ? __list_lru_init+0xcf/0x750 [ 369.968922] __list_lru_init+0xcf/0x750 [ 369.972885] ? memcg_destroy_list_lru_node.isra.7+0x110/0x110 [ 369.978753] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 369.983757] ? lockdep_init_map+0x9/0x10 [ 369.987802] sget_userns+0x6c2/0xe60 [ 369.991494] ? kill_litter_super+0x90/0x90 [ 369.995713] ? ns_test_super+0x50/0x50 [ 369.999581] ? destroy_unused_super.part.7+0xf0/0xf0 [ 370.004662] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 370.009232] ? kasan_check_write+0x14/0x20 [ 370.013449] ? do_raw_spin_lock+0xc1/0x230 [ 370.017673] ? blkdev_get+0x3a1/0xb00 [ 370.021455] ? cap_capable+0x1b5/0x230 [ 370.025323] ? __blkdev_get+0x13b0/0x13b0 [ 370.029454] ? security_capable+0x8e/0xc0 [ 370.033583] ? kill_litter_super+0x90/0x90 [ 370.037797] ? ns_capable_common+0xcf/0x160 [ 370.042097] ? ns_test_super+0x50/0x50 [ 370.045961] ? kill_litter_super+0x90/0x90 [ 370.050176] sget+0xd2/0x120 [ 370.053202] mount_bdev+0x109/0x370 [ 370.056808] ? ext4_calculate_overhead+0xf10/0xf10 [ 370.061719] ext4_mount+0x34/0x40 [ 370.065156] mount_fs+0x66/0x2d0 [ 370.068506] vfs_kern_mount.part.26+0xc6/0x4a0 [ 370.073068] ? may_umount+0xa0/0xa0 [ 370.076675] ? _raw_read_unlock+0x22/0x30 [ 370.080799] ? __get_fs_type+0x8a/0xc0 [ 370.084668] do_mount+0xea4/0x2b90 [ 370.088189] ? __might_fault+0x110/0x1d0 [ 370.092233] ? copy_mount_string+0x40/0x40 [ 370.096447] ? check_same_owner+0x320/0x320 [ 370.100748] ? __check_object_size+0x8b/0x530 [ 370.105228] ? __might_sleep+0x95/0x190 [ 370.109191] ? kasan_check_write+0x14/0x20 [ 370.113408] ? _copy_from_user+0x99/0x110 [ 370.117535] ? memdup_user+0x5e/0x90 [ 370.121230] ? copy_mount_options+0x1f7/0x2e0 [ 370.125710] ksys_mount+0xab/0x120 [ 370.129235] SyS_mount+0x39/0x50 [ 370.132582] ? ksys_mount+0x120/0x120 [ 370.136362] do_syscall_64+0x281/0x940 [ 370.140229] ? vmalloc_sync_all+0x30/0x30 [ 370.144355] ? finish_task_switch+0x1b9/0x970 [ 370.148827] ? finish_task_switch+0x17a/0x970 [ 370.153301] ? syscall_return_slowpath+0x550/0x550 [ 370.158211] ? syscall_return_slowpath+0x2ac/0x550 [ 370.163236] ? prepare_exit_to_usermode+0x350/0x350 [ 370.168234] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 370.173580] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 370.178406] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 370.183575] RIP: 0033:0x4552d9 [ 370.186744] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 370.194434] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 [ 370.201682] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 2033/05/18 03:34:58 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, r0, 0x1}) r2 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000380)=0x0) r6 = geteuid() r7 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000003c0)=0x0) getresuid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000540)=0x0) getresuid(&(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)=0x0) getgroups(0x4, &(0x7f0000000680)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) r14 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003d40)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000003e40)=0xe8) lstat(&(0x7f0000003e80)='./file0\x00', &(0x7f0000003ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003f40)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003f80)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000004080)=0xe8) r19 = getegid() r20 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000040c0)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000041c0)=0xe8) lstat(&(0x7f0000004200)='./file0\x00', &(0x7f0000004240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000042c0)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004300)={0x0, 0x0}, &(0x7f0000004340)=0xc) getresgid(&(0x7f0000004380), &(0x7f00000043c0)=0x0, &(0x7f0000004400)) fcntl$getownex(r0, 0x10, &(0x7f0000004a40)={0x0, 0x0}) lstat(&(0x7f0000004a80)='./file0\x00', &(0x7f0000004ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000004b40)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r29 = socket$inet(0x2, 0x4, 0x100) r30 = getpgrp(0x0) getresuid(&(0x7f0000004b80), &(0x7f0000004bc0)=0x0, &(0x7f0000004c00)) fstat(r0, &(0x7f0000004c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004cc0)={0x0}, &(0x7f0000004d00)=0xc) getresuid(&(0x7f0000004d40)=0x0, &(0x7f0000004d80), &(0x7f0000004dc0)) r35 = getegid() r36 = openat$ion(0xffffffffffffff9c, &(0x7f0000005040)='/dev/ion\x00', 0x20000, 0x0) r37 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005080)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast1}}, &(0x7f0000005180)=0xe8) r39 = getgid() r40 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000051c0)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000052c0)=0xe8) r42 = getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006640)=0x0) fstat(r0, &(0x7f0000006680)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000006700)={0x0, 0x0, 0x0}, &(0x7f0000006740)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000006780)=0x0) fstat(r0, &(0x7f00000067c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r48 = getgid() r49 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006840)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000006940)=0xe8) fstat(r0, &(0x7f0000006980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000006ac0)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000b40)="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0x1000}], 0x1, &(0x7f00000006c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xf0, 0x4000}, {&(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003c80)=[{&(0x7f0000000840)="c3b4e0dbc587afffa49f418a12f9b171ef1bfb4ef860acfd840ed1fc04a16637c5f0f19aec0895c583daa207", 0x2c}, {&(0x7f0000000880)="571393cff6257fee907f7dcf0b05f06c87e61eed2f99988a89fa2923e4e2248168a51459d508e3d51346eed2a5501eb5d0589840ec80c7", 0x37}, {&(0x7f00000008c0)="c1469ec605942ca518e2ffabfd783ec454cafa360994e5fa6e74ca62e1649af9ea4fc170b3595d059a5ded12e1131941b6e9df2dcbd5334c76573283f377e411efea188c446e9fdf0dc42a301060a79dfb3d19cf692271f59b13987c7996f44a86190e5000cdf5f571d200bb09c359e94db66c420ef1da65bf01db43", 0x7c}, 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&(0x7f0000004800)=[{&(0x7f0000004600)="43280cef8df6b3e9a88699d75a211392844685047dfe048c2d7a3b3f6e49ad269b583fe1948143ab8fb64bfb82d7c4c1532bca2be9dcc6293d663bbe1d08628f90078351466b4a0278c0447668cbbea6de4177b2d28be491463c3836fb1e609338dfc1277ef75d7d3160e7d7fd163a5af55179b10d56fe979734fb87d8614716ac78682c29b5732c9cb38cf54f30e01a951b48f3f8ac73c7e8e20c6dccf01815e585", 0xa2}, {&(0x7f00000046c0)="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", 0xfe}, {&(0x7f00000047c0)="e39cd996", 0x4}], 0x3, &(0x7f0000004840), 0x0, 0x20000000}, 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&(0x7f0000005000)=[{&(0x7f0000004f80)="bec11fbe9e0769ad054aa9c5ea24ad32eda47bd91a47881b6f9555cf136b864ac6181a5e34c44ead8438d7502594a5c928faa584fac98ace3e98f1d4f3441aed5ec5a104da992681b9a12f3e3637be4d950a2079ef649f7a5cc76fcb368e3098f94b68ea56970878dd3fac4c2bc84ec311c6ff3f183b75a42d5117a0e1", 0x7d}], 0x1, &(0x7f0000005300)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r36, r0, r0]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @cred={0x20, 0x1, 0x2, r40, r41, r42}], 0x98, 0x880}, {&(0x7f00000053c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000006600)=[{&(0x7f0000005440)="60409d78100eb7ca9d2448a68d1d5dc58c314b5305f9b7c98ad761b39dccb0f8d50448e38ae98371f3f0ac240f9607216e114ad434feec", 0x37}, {&(0x7f0000005480)="2da9fd68eb7210046803dbbf9b6931ce0c7e0a69df7791278fa54d6abbac6513c14bd4a6a653d4e10267441cffb90199a6d19a5d957b435d13d7825fa1dd578f0f0d673a088925fa88019874865aca74aab46c542f", 0x55}, {&(0x7f0000005500)="832cc0da208dbbc02a32d0fe70b5a4009350df096c85386d81389ae798c3a4548aa2149a3bb96c7a3e74468331fae2e0e3f1cb12c971b404f17fb8e4e8a0f37038437fc64a0b62f10b40d0221eb4cd01c78777b7408e1f5794e759a7d4d2ea782f9f126c18e9798d5f8bf6bfe56c9a4f9e78e99cd7760461f2b7d5e2fde98ff374ee2a5630f3a32345679ff05f14ad24f3ac049b633a283be9474d055ffcda293d4d7ffcde50c9829fd5c925f4e1da48f04faa5d429de2472b0f49a0b7653788393afe48e4b54c54496ee59883929212c4a25c8ee0a7c2ede6427e01", 0xdc}, {&(0x7f0000005600)="343d51a0c48603bb0622af9ef07a5f47ba28754bb7525b79e96673fea563364e730f6fc0a11bf7a84aa977f9e38cbc79c397a6ac27665f1b56458e68cbc2d264f9bfedf215810d471e5eee3bd9c926cefa63a220ad34142a1d0cf49b3bb64e68891278dd3c34fc2008bc7dcebe6531136941334a097e056347d8963991e7c300cf2d85d5f650cc228b9ffaed109455aa09a122585c3ba30b11433e733b9f81476960b5b3d65c722a9c60bee50c3fb5c1d61e50a9ee78537ba1cb9e51da782c3b74a287c8bdfd2fbf8b657ead9f288b4f6e69947017f0a74082d568b123f7c1a085992a88cb23e57883e75c6542a9ade89c98c9d7b20e569c7fe978911473b6e1571f4310f6628897714cc548f61bcd1ad009429a834e70862dfa125bc200116769283abf1fec5048913f931dfb0d4ea95e7878729b60b660da18b5f6034c6b340bea264bf992210c816906d93d72682638dbc154373280c649b705bfd5375fa21158767aa30cd6f182ac1b020276bed78d839b7a75b1ba57ea7d67323a139422efed6ef4252a0bc023710b6637019d6700637d65de62d5048f0cd794d4a858f9ff934336f297f40f864fb784f66d9a63274d5281c59fce272f8edf77caf4dfa8310f62cf6f3984b56dac0b6f74f82df93c3c29fe7ffe8c4e17204dd85573fa75c89d08a6dd30d920cde2615e7008645bf023111325a399e9da769e324840933cdc1186f32ee302f9bfc5511882748763064acc48ac599cb0d25a93124d5518a7440e57c197619f3a09cccfdc81b6e1ebaf5a77e51d62893290bd4eddbdb272853298b376bb801603b523869b8e86defe47d08d83dad93ae3fa67ac85daa84a9c638a7b85db3aed87e9f856f63a357e19cb87a32eccff85c058f5aac06539c432e7fc433c966d5a040162764abff78c58ba9599955b84456205b2dad62809669626ed5593e6ecaaf4637e47b15dfb76525ca1b4f06b07c2121b7beaf23a45d52376a02a8eb5c1bfd6e4ad5d9edcfb0848ea65596b4e759dcb8d04e59d5737f8fc27c2111f4e4b2117ed110d5d6daa1d0417eaf564e1803bea630b559dfef250cdbca6d6e77097ce3649985bab71fd02695b2dbb756b815fa3c55e172b91aeaffc058d128946db1928155107323bd9a48611d87f6eb13ea2210f717ef2d443576684d9e3430802db0d1aed2291866a9a0f1efb6f6685111c96ed2db49b0f4468361d8ae084e56270ab30bfafa2a0a8c31ba6a525ffd34bc11b81fc5418f64b9ce8410547c31a1c4817ffeb12a5ceb4e323ab5f6fdf9d4cce341db65879962b2c9842e1e192287c91c6cc0c8c1849902f9e72e8428dc566b3f4ac693e1de8bd9d88aad31b58fc41f944be377eed68f91c62a6111aa0407019aa544bdf98b1711ef735595a7f965a35c13d996b1c9ff49ff85fa527ef822450b124c5a5e206c5a41c985a20e8fcd690c1391b904b0b9856771b0e279b873ebefdc4290f269f50a63479bdfc2baff037cd4fd1cd8b24bea8ec382e8c9287d22a304862295da6364f6d23197f5c9e8b5e700471d0effb389e488a96ed08e6a1ebb583b91f6bd219a77721a4ef9e49870bdb5b3e46371097a76e81ead28cde82134305c3d2fdf7b850072afd67bc617385cbe851d8d6ced8374b42b8eb6425a34fd8d44ec8cf58413a15bb5ed52b60b4508357a452e70075297368d064bc6c62608b2d789167c1942d9329ed6d1dc7b3ed9cec025f785267d668104e01e8578202513a69f8e4262d2c045fea4eb00d9a741a0dcb959f903ec9d88dcfefb504dbbc3b73186f9326058bc5e6b5380ddc2c19b42f6b7703dd7d1701be4c4b8bf0bee8ab3c240ecb90e0bccc18459ddd5d4715a2aa22c8ec21a7999199d2294ba04cbbc5d1356e25c31cbad0ae4a4edadea9e9184256c09607c43a6657197d61ddda75c27b590ecee14b065bee607e5e9fb4d8354edf649068d48303a4dc195b1fa82ad13a726ad7e6bf93adfb94731868f7aa28940df60dd69c3e61e0a96c19fa0395953c6643ac19263fbb2526fbf36600b06ac6f7df4f3af35158112bc45a3d7c4a3db10c3f612b68ac47fe49554a1fdd0d904bdd1b320f84b0d4394eed416989ce6f98411a56c4ee4f176e57111b059f9a013d4c0ec7980a50d763cfcaecfddcce92d166442ccabcd70bb96f62173295a188470030b92456a4fdad2842fd748f20c51d6d895fc07a06c2d4daa448cde903a7e3ba1177c5ad4363de33e5dd4d77f16aee8aba795d409fcfeaf452bfa5d60df85e3c520e1962151a75d53ad0ff2f5a0ddde738c75bace0d2c0780279376d9bafdd0ca4196737c3216916fc059c5eb29d5f5e0504e10e08fcc0a108c84b56757aa207fe8e968eacccdc8727fbea9228f38bbd6a9c432509627a5f050ba4597399070d553fe5b76ec952132ee29552b63423e562b268e16a72fd00c90ee14858a57cf74350f8d3d72e31d0d633cc322013541dda13ea5f8cdad2a10b4eb4ef54b6c07017e92efb3992d059bc37bf54786f50051c6608d31f0c3539fa2aa04d5f2636234d45a2f4303fdc1e2cce7a9221cf01d867f24d52eacdeb1b460ab1622b0dc87de6dbc697e31611d6c2fccacf3a3d10db9e38a4f1b1a34e2de4f377c291fe35842a4ab826192d9ed9aa569b61118110ced07913a428fbcfaee316fc18e3897954eb164473ad9f1e0c04f2382019d8d4ebd835fa2404dc6707f35a4cb2015cbf274a27ac7b9fa2cfeaeca815061c47af112dc2ab515f5a172a6205a4d4aa6a494c5472617d8c617cf8c0e2e5191beff216dc378aec125d2ad071cd976d8804138776cb86ece40e4f175be9b70c1a9218e6cf290f8c81d2c2a5e93e2b765bb5214a2ab1b029c16c833eba06514985911d041d30106db75fb8cc4c233770be3e6630545659592c3037fa9437a6ea8b1132768578ae4f3c2e8831684bab88226cad1c0a7676fd27241cd85caf947fd1c34ee3d3abc916af516e22f2c79b65d1788a1fa33742f4c815721919e2d0465463647ab1f4078f32d39d01f0dceb3dea58814187f5cfb7a2d62412ac57a51dde01f702b4ac904b368279c354d1dc3bc7fc93e6629de23e88e30f4de441d13e1cefe77aa1a8684b4a8a9721aa917e23ff7a83011f4624c16bd53051fa6235fee288528113af1e414f4cd97e72f84f80c9f8fc972f436f4e0d7c7426d60e2c490ae762198c57da8fe9a5b057e0a7402d86bc9a177566b8bc595d5aeaa1d4d05369e6728be76ed7b98c3ccc894a5e5fc5e38c9e724303e87f370a72e7aee276eda4e223c9e2bd38c4cc293001097680ff90070976c67e4c857d6eff5e65347dcc9b76898730f5d602d8f9c52726119fe836923465cd02a703a97faa2b59b11c14d4217da686ab0a6201fe4e6d43ba30306c8a86b2bf54e937cf0ef1c9cf6a6e0d0ceb31e833d547ba858df16a1d5db9d02aa77fdede7a44736247593cc01fa11679d7d8311e068e94e1d610f3415c03623d517311c55ace8179e963417846f390a50f48537b32eb4dbc3b831367f77b19885cdd3e975822cce16e59dd71aa1868599de3d4cc2a68732a7583688122c02da6ca0ead4038d27a32b8909c00f5ad5c7435cdc7d920b717167087bdf045a87bbeb332c7fe48eb631b08348c6b2f787ab5d5a27aa9ceeffbdc61dae3b5454ffef2b86a9a9468aa1cd31b418ceac0829a91a9edd9a0d60bcd584013e89c90abd881bcc1b439e01e976f5b38802d785b247953965296dd705e62624cf74e9122db523a51d2fce005369238f8e3a5eaa5bb419f000c2a6da3256657405a147bf39179b9083b5faad36fdea1664e19b1dd8b94798a5389a791f3c5d16a4b045c84728e03f67b6961fb56a954ef2ad611a357c5a2cb2406cce9015416ea541d6383dee82751d0484aea8d23e04d2f6a0c145a1b805f91ea28a3584f5b32adaf4de6df65ec834671af68f0563ac268a95261dc1c8d45af55a8841d04c9da3a2e7f19add6f837ec0efee122ed46c1821f25448b03103545761d8a3bb0f486a785bbb04272b16dd2be181cfd775188b0f1e18f5ae554d1f6f16ff893c2837221332aee08572cc0633f5992642ab22ab4bc6de315bff448a822109aaad33be482de8c3e3eb018c6d9557e5ca768d549fbd9c57fc6be7604349034a4d260c33a025925e936c24a16c68b76f3219365b6a58f92478e070241383136acab68a4c98c5fb999131dc9df575530ab3a736ffcc3fd217058940ca97c2773c4fc55f8c233e5064110e24c548b78ef04b91046e0babf8c7090ca190f85a59005701b154b6a8d24dd3f019a5f3d0c2e9c05a0a897f2cc50645fb73d1ea24c00434ac6672e03c5adb59e2e909f0a09232afd07670b5280220fbebd1f4bb21ff94b9e5e705a28799a3ecde8e04ecd9d99e96ca909d2f8529d2409e0568539fc268c4772fbb909d3b20e3525f402122ec4e92a4c52207317e186633e25f39984f671a8d5b2701afa65e8a1c8f1bb47f10e73b5b308c750b15707f314539370a84579390943b9fe4129c3717f2810999d3b5177eda15024c3dbc07bdfb024b79c96444b61a74e53363b6bc94bc9b67a1850cd1b06a024f705badd1367b31b7534c58f0e9cbf674b551ffcc293e6dfa65c2caa57354ddb671d8ac182b0e3597ef91c156b1050a1f535b21dea4ad3556f2f7800e3128163651b6aaf71b88bede8e59d2261d70af39c4e51c3f362adb987044856ed9fb691041568047b40fab5a5d7f3257e14f2bb28b60401f7e50eef94fd0a876f7faba0c4358df5594e477239f541f238c7dcb68145387c8af5639cf7e96517e3813563625b348f2bc26aa457bbb2e1edf4268d4ff2318f5d5b7612029865195eef97348f403ff1ecb2fe3732647c4923aa3aaf4d0c629979a481255189c442f18a91f4aadfd084a9c6501e020895ce13fa60c3844fb1e417a79f1363102efb6efe8c5b0ac019502abe9471d98bb3fba156eb23038343f98e2b2d8d71f4916df8e3e5ba4010d5e6ba39981a70db01ff0b1a6f50348c07c084cdc6a9e5f5ec3da9d0c7f630877d4125ec8b0b87a5dc236888db0ec31eb57dcd3b97e3431990d895d1d3cef1bdbea958000c2ae0fbc845ace661e9760a5678e7c894852e95dcac35c5f4ad7ab52794cb11f5949525027ba384ca162de913ccf6f4ad857e68924792e15fce83d1a99834c81306e9f72cb0de4baf39280f11d2bdbb6274ad7be5b0e955ff790e7101ef4c7da72832fce40477ce49c0ae2a7e0cd9cd01cbd5cb4de8f32d7c3201ea306b79d02abb2278150cb5ec439bc75ded05a99dc8634dc6f2c01a651ad3da65d514223d9b39985a82d7d1216ea75670a9bb191c7adb63e7ff68aea91e3cd55b8b360de1be9d35b66eca763b9ce3fb6ad44665e24931b7ab2d78ecad6b9413104d82a035f17e467b3a379f501f1a2c6bf2478ceea30624d773f82a09add2137dfbc8e480560c1809a99e7454381f2311b9813c3edfb2870da51f7afac2c90701ccd929ca21137e4aab47bd8566e9e22cd211de9e6765c30e25e68d25e82f329798848482e1966b1c8af41e9cd5fb1dd4959dfae1819b0a324e1a5094dcb44e91148c12b770084ca1a064c4dc11282f1272f9d55b6c3b263c845383236f0ef53b1fd85b213f3ac116be86afcfe4fd773a67ba61dd6d21a48890f98eea50a5f7fcec19c81442201effa8dfb441f36ac50cf43370984f9dd1fd74e0c76856fee79562966e1753ac3fdf312312e8596b4837f505db8f071026faf95f54083047c3cbee7e0db6014c3a4d7a40734d70", 0x1000}], 0x4, &(0x7f0000006a00)=[@cred={0x20, 0x1, 0x2, r43, r44, r45}, @cred={0x20, 0x1, 0x2, r46, r47, r48}, @cred={0x20, 0x1, 0x2, r49, r50, r51}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x98, 0x40480d1}], 0x6, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r52, 0x1, 0x7, &(0x7f0000387000), 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000580)) getresuid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) 2033/05/18 03:34:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="3665a19b41e97ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400480, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000080)) sendmsg$alg(r1, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000040)="0e", 0x1}, {&(0x7f0000000280)="182a42ff021019014cb543ad6268e8dd67583821a458902488b342834865a7e09065d2a2ac92b76c3f08a85cdbaef6d9e56a4d78c38dd2ef254373c69c3c8cf8713badace227d8a6ebe63a2cfb659ff957a50d16c27e6b800c28e4", 0x5b}, {&(0x7f0000000340)="bb6f69e82dc0f531b848d0ba94cdebfed5c9b4d9fa0e6ca6b17c7156c08b1fcc49dbca21d3989bbb7a516ba6e26b851ab1eb4c74d566816340717a080fa3407ce1e8664351a49899d88ae4be6cd5489dbb3c8fad17f5aaaa5d8c757af3", 0x5d}, {&(0x7f00000004c0)}], 0x4, &(0x7f00006b0000)}, 0x0) 2033/05/18 03:34:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0xffffffffffffff01}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 370.208933] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 370.216182] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 370.223428] R13: 00000000000003fa R14: 00000000006f9010 R15: 0000000000000017 2033/05/18 03:34:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x7812c3) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180)=0x1000, 0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000100)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ptrace$getenv(0x4201, r2, 0x1, &(0x7f0000000000)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'\x00', &(0x7f00000000c0)=ANY=[@ANYRES64=r0]}) 2033/05/18 03:34:59 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100)=0x8000, 0x4) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7, 0x4) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000001540), 0x0, &(0x7f0000000000)}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) 2033/05/18 03:34:59 executing program 0 (fault-call:1 fault-nth:24): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) 2033/05/18 03:34:59 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000033f1061a0000000a130f000000000000000000f736f804d98166a7e3736aa21eeb7d115fd2278e16735797b413d1b504b8c3d46c4550"], 0x18}}], 0x1, 0x0) [ 370.347859] FAULT_INJECTION: forcing a failure. [ 370.347859] name failslab, interval 1, probability 0, space 0, times 0 [ 370.359213] CPU: 1 PID: 26713 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 370.366141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.375493] Call Trace: [ 370.378070] dump_stack+0x1a7/0x27d [ 370.381684] ? arch_local_irq_restore+0x53/0x53 [ 370.386331] ? __save_stack_trace+0x7e/0xd0 [ 370.390642] should_fail+0x914/0xae0 [ 370.394340] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 370.399466] ? kasan_kmalloc+0xad/0xe0 [ 370.403340] ? kmem_cache_alloc_trace+0x136/0x740 [ 370.408160] ? __memcg_init_list_lru_node+0x169/0x270 [ 370.413332] ? __list_lru_init+0x544/0x750 [ 370.417564] ? sget_userns+0x6c2/0xe60 [ 370.421443] ? mount_fs+0x66/0x2d0 [ 370.424966] ? vfs_kern_mount.part.26+0xc6/0x4a0 [ 370.429702] ? do_mount+0xea4/0x2b90 [ 370.433396] ? ksys_mount+0xab/0x120 [ 370.437088] ? SyS_mount+0x39/0x50 [ 370.440608] ? do_syscall_64+0x281/0x940 [ 370.444653] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 370.450001] ? find_held_lock+0x35/0x1d0 [ 370.454051] ? __lock_is_held+0xb6/0x140 [ 370.458101] ? check_same_owner+0x320/0x320 [ 370.462414] ? rcu_note_context_switch+0x710/0x710 [ 370.467330] should_failslab+0xec/0x120 [ 370.471286] kmem_cache_alloc_trace+0x4b/0x740 [ 370.475846] ? __kmalloc_node+0x33/0x70 [ 370.479798] ? __kmalloc_node+0x33/0x70 [ 370.483755] ? rcu_read_lock_sched_held+0x108/0x120 [ 370.488758] __memcg_init_list_lru_node+0x169/0x270 [ 370.493771] ? list_lru_add+0x7c0/0x7c0 [ 370.497729] ? __kmalloc_node+0x47/0x70 [ 370.501688] __list_lru_init+0x544/0x750 [ 370.505734] ? memcg_destroy_list_lru_node.isra.7+0x110/0x110 [ 370.511603] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.516629] ? lockdep_init_map+0x9/0x10 [ 370.520672] sget_userns+0x6c2/0xe60 [ 370.524364] ? kill_litter_super+0x90/0x90 [ 370.528582] ? ns_test_super+0x50/0x50 [ 370.532451] ? destroy_unused_super.part.7+0xf0/0xf0 [ 370.537531] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 370.542093] ? kasan_check_write+0x14/0x20 [ 370.546308] ? do_raw_spin_lock+0xc1/0x230 [ 370.550528] ? blkdev_get+0x3a1/0xb00 [ 370.554311] ? cap_capable+0x1b5/0x230 [ 370.558184] ? __blkdev_get+0x13b0/0x13b0 [ 370.562314] ? security_capable+0x8e/0xc0 [ 370.566445] ? kill_litter_super+0x90/0x90 [ 370.570660] ? ns_capable_common+0xcf/0x160 [ 370.574962] ? ns_test_super+0x50/0x50 [ 370.578826] ? kill_litter_super+0x90/0x90 [ 370.583040] sget+0xd2/0x120 [ 370.586044] mount_bdev+0x109/0x370 [ 370.589653] ? ext4_calculate_overhead+0xf10/0xf10 [ 370.594565] ext4_mount+0x34/0x40 [ 370.598004] mount_fs+0x66/0x2d0 [ 370.601360] vfs_kern_mount.part.26+0xc6/0x4a0 [ 370.605928] ? may_umount+0xa0/0xa0 [ 370.609534] ? _raw_read_unlock+0x22/0x30 [ 370.613659] ? __get_fs_type+0x8a/0xc0 [ 370.617530] do_mount+0xea4/0x2b90 [ 370.621052] ? __might_fault+0x110/0x1d0 [ 370.625106] ? copy_mount_string+0x40/0x40 [ 370.629323] ? check_same_owner+0x320/0x320 [ 370.633623] ? __check_object_size+0x8b/0x530 [ 370.638103] ? __might_sleep+0x95/0x190 [ 370.642061] ? kasan_check_write+0x14/0x20 [ 370.646274] ? _copy_from_user+0x99/0x110 [ 370.650404] ? memdup_user+0x5e/0x90 [ 370.654094] ? copy_mount_options+0x1f7/0x2e0 [ 370.658571] ksys_mount+0xab/0x120 [ 370.662090] SyS_mount+0x39/0x50 [ 370.665436] ? ksys_mount+0x120/0x120 [ 370.669222] do_syscall_64+0x281/0x940 [ 370.673087] ? vmalloc_sync_all+0x30/0x30 [ 370.677216] ? finish_task_switch+0x1b9/0x970 [ 370.681690] ? finish_task_switch+0x17a/0x970 [ 370.686168] ? syscall_return_slowpath+0x550/0x550 [ 370.691075] ? syscall_return_slowpath+0x2ac/0x550 [ 370.695984] ? prepare_exit_to_usermode+0x350/0x350 [ 370.700987] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 370.706340] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 370.711165] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 370.716335] RIP: 0033:0x4552d9 [ 370.719502] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 370.727193] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 [ 370.734442] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 [ 370.741688] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2033/05/18 03:34:59 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f00000007c0)="34f30a0600000000000000000000000000000000000000000000000000000000e909d1106f1244cdbc52e0a329fb8a01000001000000000001000000000000005f42485266535f4d050000000000000000804001000000000010c000000000000000000000", 0x65, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="6bde10f3a1985d5c53eb4f7b3efa00"]) [ 370.748935] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 370.756184] R13: 00000000000003fa R14: 00000000006f9010 R15: 0000000000000018 [ 370.796551] binder: 26679:26718 ioctl 89e1 20000040 returned -22 [ 370.826271] binder: BINDER_SET_CONTEXT_MGR already set [ 370.831776] binder: 26679:26718 ioctl 40046207 0 returned -16 [ 370.839454] binder: 26679:26718 ERROR: BC_REGISTER_LOOPER called without request [ 370.850063] binder_alloc: 26679: binder_alloc_buf, no vma [ 370.855676] binder: 26679:26682 transaction failed 29189/-3, size 0-0 line 2963 [ 370.864975] binder: 26679:26718 ioctl 89e1 20000040 returned -22 [ 370.883324] binder: undelivered TRANSACTION_ERROR: 29189 [ 370.888910] binder: release 26679:26718 transaction 184 out, still active [ 370.896041] binder: undelivered TRANSACTION_COMPLETE [ 370.905398] binder: release 26679:26682 transaction 184 in, still active [ 370.912286] binder: send failed reply for transaction 184, target dead 2033/05/18 03:35:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x3000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x2103ff, 0x6, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x101) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2033/05/18 03:35:00 executing program 0 (fault-call:1 fault-nth:25): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) 2033/05/18 03:35:00 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x100) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000240)='afs\x00', 0x2005800, &(0x7f00000003c0)="d590f39b3448fe2e32741c3b761bb9eb5c987c") r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = shmget$private(0x0, 0x2000, 0x78000808, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000640)=""/212) execveat(r0, &(0x7f0000000780)='./file0/file0\x00', &(0x7f0000000a00)=[&(0x7f00000008c0)='wlan0#\x00', &(0x7f0000000900)='\x00', &(0x7f0000000940)='afs\x00', &(0x7f0000000980)='ybifs\x00', &(0x7f00000009c0)='afs\x00'], &(0x7f0000000b40)=[&(0x7f0000000a40)='ybifs\x00', &(0x7f0000000a80)='wlan0lo#.\x00', &(0x7f0000000ac0)='dummy0\x00', &(0x7f0000000b00)='\x00v\t'], 0xd00) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0xffffffffffff4318, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e24, @loopback=0x7f000001}, 0xd, 0x3, 0x0, 0x2, 0xe8, &(0x7f0000000580)='bcsh0\x00', 0xc6, 0x1000, 0x4}) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000fdb000)='ybifs\x00', 0x1003, 0x0) r2 = open(&(0x7f0000b2cff8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f00007a4ff8)='./file0\x00', 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000140)=0x8) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000007c0)={@mcast2, 0x0}, &(0x7f0000000800)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000b80)={'dummy0\x00', r3}) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8000000000c, 0x0, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x45}, [], {0x95}}, &(0x7f0000000000)='@pH \x00', 0x10000003, 0xc, &(0x7f0000000100)=""/153, 0x0, 0x0, [], r4}, 0xffffffffffffff38) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000480)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) ioctl$TUNSETOWNER(r2, 0x400454cc, r5) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) setsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f0000000740)=0x100000000, 0x4) recvfrom$unix(r0, &(0x7f0000000280)=""/145, 0x91, 0x0, &(0x7f0000000340)=@file={0x0, './file0/file0\x00'}, 0x6e) umount2(&(0x7f0000000440)='./file0\x00', 0x0) connect$netlink(r2, &(0x7f0000000200)=@proc={0x10, 0x0, 0x25dfdbfb, 0xa01}, 0xc) 2033/05/18 03:35:00 executing program 2: perf_event_open(&(0x7f0000fdef88)={0x4002, 0x70, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d3, 0x1200, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff6b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x4000000000007, &(0x7f0000fff000/0x1000)=nil) symlink(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)='./file0/file0\x00') r0 = syz_open_dev$audion(&(0x7f00000011c0)='/dev/audio#\x00', 0x8a, 0x40000) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000001200)=""/142) syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x2, &(0x7f0000001100)=[{&(0x7f00000000c0)="cd9c3d82c10af3046972f9ab4f79677f74014134c03cc5bf", 0x18}, {&(0x7f0000000100)="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", 0x1000, 0x6}], 0x422, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00000013c0)=""/247) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000001340)=ANY=[@ANYBLOB="f4ffffff1b9a222acab524988bd9e4b9333f95a710d78425d4e1c91bf36ed5452472bba3affd62c45aeddc5aed384086b8a30dc69e58b198f234a70960910399de09cff082f9e14006299e8682ebf9db52aa3dc2ae46298cb8e48ca058f9c9c852dc6ba2e7949245ab76c5681832e7ae33a8010f8d39c77d621f0a12"]) 2033/05/18 03:35:00 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2033/05/18 03:35:00 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x2e7a0368c1fcf71a) 2033/05/18 03:35:00 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) writev(r0, &(0x7f0000000280), 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x6, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x5) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e22, 0x96, @mcast1={0xff, 0x1, [], 0x1}, 0xd12}}, 0x7, 0x2, 0x6, "5632452384c5787933004e67e259a8735f997a925a680c9b3df1dac289e41a0bd02af5f5f3dd442c9a5c2d4b9c0e6462efee81e97acd1cbb45dcf746872c47c96fab4b4b614de43ea1f0189c5400ad61"}, 0xd8) ioctl(r1, 0x2288, &(0x7f0000000040)) 2033/05/18 03:35:00 executing program 6: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f0000000040)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, r1) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000000c0)=0x4, &(0x7f0000000100)=0x4) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000000)=0x400) 2033/05/18 03:35:00 executing program 3: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) r3 = getpid() fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x0, r3}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000040)=[{0x7, 0x3, 0x0, 0x0, @time={r4, r5+30000000}, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) tee(r1, r2, 0x2, 0x3) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000000c0)={0x10e, @time}) 2033/05/18 03:35:00 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0xffffffffffffc507, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000400), &(0x7f0000000340)=0x68) r1 = accept4$alg(r0, 0x0, 0x0, 0x800) sendto(r1, &(0x7f00000002c0)="7162e65b3c1ebda7561b5202006d87b6e029eacd4ddfe3d037405c934f84d3b66004c5d0f52f229fd9ca67c29569f91dfea0878e143032955d6b18f0a09f9b3119", 0x41, 0x0, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x205c, 0x800}, 0x8) recvmmsg(r1, &(0x7f0000817f60)=[{{&(0x7f00007f6000)=@alg, 0x58, &(0x7f0000685000)=[{&(0x7f0000f69fca)=""/54, 0x36}, {&(0x7f000084bf75)=""/139, 0x8b}], 0x2, &(0x7f00000c6000)=""/161, 0xa1}}], 0x1, 0x0, &(0x7f00009fd000)) 2033/05/18 03:35:00 executing program 6: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000354000), 0x8) write$eventfd(r0, &(0x7f00000000c0)=0x20a, 0x8) [ 371.320677] binder: 26741:26745 ERROR: BC_REGISTER_LOOPER called without request 2033/05/18 03:35:00 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="04000000b6b898f9985a57a97c1f57e23ed5512e61c3b78a072b5985d908d0bed15937e20c672a5bfb000b2d838cc9f0f8f740f3c538709a5d005908e899395706072509cc4e38dd14d369b474b97fdbdbb55df15c036533fe29d20321c91775dab32c60fae73c7f662ce7e1647fd3a03d6bfe80157d93d0f5754edb11f9b61f859af2f913598b9ad5192a26c3a3ca48e875c0262cb9e2a5e4445b98eca46d04f22d5b74e130188494c33195585e79ebb2d3eee6c1a153a034cb8b04b4fdb21201185a1dc87bc4fed9c79e14907e1afcb4"], 0x8) 2033/05/18 03:35:00 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='net/tcp6\x00') pread64(r3, &(0x7f0000e3e000)=""/8, 0x8, 0x12d) 2033/05/18 03:35:00 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000040)={0x3, 0x0, [{0x2, 0x0, 0x0, 0xffffffe000000000}, {0x1, 0xfff, 0x100, 0x1000, 0xfffffffffffff070}, {0x80000000, 0x0, 0x0, 0x0, 0x10000}]}) 2033/05/18 03:35:00 executing program 2: r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000000000)="24000000100005004d07e30800f20103030501001000010026000000f70000f1e75c09cf", 0x24) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x80000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x10040080020, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) [ 371.453606] FAULT_INJECTION: forcing a failure. [ 371.453606] name failslab, interval 1, probability 0, space 0, times 0 [ 371.467369] CPU: 0 PID: 26751 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 371.468656] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 371.474894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 371.474900] Call Trace: [ 371.474920] dump_stack+0x1a7/0x27d [ 371.474935] ? arch_local_irq_restore+0x53/0x53 [ 371.474945] ? __save_stack_trace+0x7e/0xd0 [ 371.474992] should_fail+0x914/0xae0 [ 371.510466] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 371.515551] ? kasan_kmalloc+0xad/0xe0 [ 371.519413] ? kmem_cache_alloc_trace+0x136/0x740 [ 371.524237] ? __memcg_init_list_lru_node+0x169/0x270 [ 371.529407] ? __list_lru_init+0x544/0x750 [ 371.533622] ? sget_userns+0x6c2/0xe60 [ 371.537485] ? mount_fs+0x66/0x2d0 [ 371.541003] ? vfs_kern_mount.part.26+0xc6/0x4a0 [ 371.545735] ? do_mount+0xea4/0x2b90 [ 371.549422] ? ksys_mount+0xab/0x120 [ 371.553128] ? SyS_mount+0x39/0x50 [ 371.556645] ? do_syscall_64+0x281/0x940 [ 371.560683] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 371.566030] ? find_held_lock+0x35/0x1d0 [ 371.570071] ? __lock_is_held+0xb6/0x140 [ 371.574113] ? check_same_owner+0x320/0x320 [ 371.578412] ? rcu_note_context_switch+0x710/0x710 [ 371.583320] should_failslab+0xec/0x120 [ 371.587270] kmem_cache_alloc_trace+0x4b/0x740 [ 371.591825] ? __kmalloc_node+0x33/0x70 [ 371.595776] ? __kmalloc_node+0x33/0x70 [ 371.599724] ? rcu_read_lock_sched_held+0x108/0x120 [ 371.604720] __memcg_init_list_lru_node+0x169/0x270 [ 371.609715] ? list_lru_add+0x7c0/0x7c0 [ 371.613664] ? __kmalloc_node+0x47/0x70 [ 371.617617] __list_lru_init+0x544/0x750 [ 371.621657] ? memcg_destroy_list_lru_node.isra.7+0x110/0x110 [ 371.627522] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 371.632519] ? lockdep_init_map+0x9/0x10 [ 371.636559] sget_userns+0x6c2/0xe60 [ 371.640248] ? kill_litter_super+0x90/0x90 [ 371.644462] ? ns_test_super+0x50/0x50 [ 371.648338] ? destroy_unused_super.part.7+0xf0/0xf0 [ 371.653417] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 371.657979] ? kasan_check_write+0x14/0x20 [ 371.662201] ? do_raw_spin_lock+0xc1/0x230 [ 371.666415] ? blkdev_get+0x3a1/0xb00 [ 371.670192] ? cap_capable+0x1b5/0x230 [ 371.674054] ? __blkdev_get+0x13b0/0x13b0 [ 371.678178] ? security_capable+0x8e/0xc0 [ 371.682304] ? kill_litter_super+0x90/0x90 [ 371.686517] ? ns_capable_common+0xcf/0x160 [ 371.690814] ? ns_test_super+0x50/0x50 [ 371.694676] ? kill_litter_super+0x90/0x90 [ 371.698896] sget+0xd2/0x120 [ 371.701895] mount_bdev+0x109/0x370 [ 371.705502] ? ext4_calculate_overhead+0xf10/0xf10 [ 371.710410] ext4_mount+0x34/0x40 [ 371.713842] mount_fs+0x66/0x2d0 [ 371.717187] vfs_kern_mount.part.26+0xc6/0x4a0 [ 371.721744] ? may_umount+0xa0/0xa0 [ 371.725348] ? _raw_read_unlock+0x22/0x30 [ 371.729469] ? __get_fs_type+0x8a/0xc0 [ 371.733336] do_mount+0xea4/0x2b90 [ 371.736851] ? __might_fault+0x110/0x1d0 [ 371.740888] ? copy_mount_string+0x40/0x40 [ 371.745099] ? check_same_owner+0x320/0x320 [ 371.749394] ? __check_object_size+0x8b/0x530 [ 371.753868] ? __might_sleep+0x95/0x190 [ 371.757821] ? kasan_check_write+0x14/0x20 [ 371.762032] ? _copy_from_user+0x99/0x110 [ 371.766158] ? memdup_user+0x5e/0x90 [ 371.769847] ? copy_mount_options+0x1f7/0x2e0 [ 371.774320] ksys_mount+0xab/0x120 [ 371.777848] SyS_mount+0x39/0x50 [ 371.781189] ? ksys_mount+0x120/0x120 [ 371.784967] do_syscall_64+0x281/0x940 [ 371.788830] ? vmalloc_sync_all+0x30/0x30 [ 371.792954] ? finish_task_switch+0x1b9/0x970 [ 371.797426] ? finish_task_switch+0x17a/0x970 [ 371.801896] ? syscall_return_slowpath+0x550/0x550 [ 371.806799] ? syscall_return_slowpath+0x2ac/0x550 [ 371.811705] ? prepare_exit_to_usermode+0x350/0x350 [ 371.817345] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 371.822690] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 371.827512] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 371.832679] RIP: 0033:0x4552d9 [ 371.835847] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 371.843531] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 2033/05/18 03:35:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0xfffffffffffffffd, r0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x0, 0x8000]}, &(0x7f0000000080)=0x8) sendmsg$netrom(r1, &(0x7f0000001540)={&(0x7f00000000c0)=@ax25={0x3, {"255a7af48b9e6a"}, 0x7}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000100)="89437ba41dd59e994d66119f6725b347bf6988f06ebea3453ac44ba28ef210f16d719fbda5c5b02196db3d09b33024e9cca50a20843eec1f88a548a2f0008f5ad8c359924c07954e490e02103047cf2810b1b08144e837f466ddb95be8c1942f07d6c4a1f6af06bcfad058cd7483e8bf09ade251edbbd78b3a43aec9db229884410509a7cecf6be6d8201b1c257a94d7243fe6a4adda40677dc7b647090c", 0x9e}, {&(0x7f0000000240)="2c60871bbe04896ef3b12fa9df75433b3bf3b7f209ff44b0a2279402ec191d1a2462075c6d726a88bff55af27b8d978a6f148f53969364ee3a87bfe83fbed0b704b5b250c13e82000f81401ef0345d1cebab33c461669b1351ea4b4294ea2142b33187415922b9e5ae71e87945f14e5a3682dcd5fbc752bdf12fa4e7f0958776ff4a70b44af497ab15f896a4d971ff771bc86c", 0x93}], 0x2, &(0x7f0000000380)=[{0x1010, 0x10e, 0x9, "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"}, {0x38, 0x0, 0x6ab, "99124c57df9d901d516606e3e78fc7b240210035adeee9ea3be3a3496f6317f6cc84d1be5971"}, {0x40, 0x115, 0x8, "1200d15fa785a6f2075652c75f6efebd2f662bf326d10d38a0ea68c32a6a76f9dafdfef197a30a694e2d93a9330d1646"}, {0x68, 0x103, 0x10000, "b5536c00aded7722881e05783717b55299551a3e8b1f378fa19203bf7eceb361439aec7d2bf951ea89917423fd834a4cc04a58dd0f7008a932ea82b079615cdbe67f52f68bbe57b7bdd37d95aae23a169695dfb6777f1f"}, {0xa8, 0x10c, 0x5, "e30db1375701abad6df2d9cf3841fc38917c03a58881817c8f3cbd6738d68f6d47b67e805100ff7986687666cd738c1c3f6cf2976e9d45d22a2a219180e974a52241b09ed80725758583d9fe99559a4261fc320e8627fb470da28591ceda4d134ccf512e33ca95cce73a0df16f7f1180230ae3e8aa8ade076e563558c4366c9c5fd2c5a1e8154e438a5ec2ceee8c987b43d1a9bbc5dc4d"}], 0x1198, 0x20000000}, 0x4000004) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001580)={0x0, 0x200, 0x3, 0x9, 0x0}, &(0x7f00000015c0)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001600)={r2, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x84) r3 = semget$private(0x0, 0x0, 0x0) semctl$GETALL(r3, 0x0, 0xd, &(0x7f00000016c0)=""/4096) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="280123000000000000000002084700003200090000000008001500030000000400164bd767ded524"], 0xfffffc9d}, 0x1}, 0x0) 2033/05/18 03:35:00 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)="f0", 0x1}], 0x1}, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="84", 0x1}], 0x1, &(0x7f0000000540)}, 0x0) [ 371.850775] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 [ 371.858020] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 371.865262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 371.872506] R13: 00000000000003fa R14: 00000000006f9010 R15: 0000000000000019 2033/05/18 03:35:00 executing program 0 (fault-call:1 fault-nth:26): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) 2033/05/18 03:35:00 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x80000001, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f00000000c0)=0xe8) sendmsg$can_bcm(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x1d, r1}, 0x10, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="07000000040000000002000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0200000001bff9dbd69022d867490cf8e852cb00000000000060070309a5d087b00effc3968acff905bfd53d2cd10fd49e3384e01d3024f42c205485000000000000000000000000000000000000000000000000"], 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r2 = open(&(0x7f0000001600)='./file0/file0\x00', 0x3fffa, 0x0) pwritev(r2, &(0x7f0000001540)=[{&(0x7f00000004c0)="273b309d57ae9420223df1d4d1315025020bb0e595a2369699751fcd8db93c066153d35e8b0c544176c21091721f02edbc4ea27f6457b3414c9da5984d21168ee6a9d428d5652bb3076225570c0022ebdcf6b83e4a66cb70dcdf9e9a375ce2427b5512bc653acedaa03a986c00ad901e03dda647d1d8ccfb1a71a3f39c9c536786f14970e448a11cc15fd8a2844d7f0b58db6060245a28734b2e90306dceb140ee91c22fc6def0d1d15bcf53c7ad3c929d3ab87335a6d6767554cdd354b8aad710c3d0177813d3e2da361402e54e62329f8304a76fbfb71c78d0e19ba7306ac7b75408dc5916cc2eef3c6127a633623cfa9688f095a4573e42d9e4cfb3628058db45ea45c6d3bb8737d3e6c164a73ba43cd11ee9e0d875d20b91a5668928ee882cf3d953af3afed7ff61bb32a8a481fb8e384da56b993e76d4ec79784dd78209b6ed5dcddad7226e1b73be6b19ccb4f3aba51a9c10f00368048afa238f7bf0598f2bd608d880528accaac4bd48632091443d98105b350167e8b6e3535b6da47495696ee4b10a19668bfbbb642921f5826fbb255df5877001a9e38ba2ba8d9f36cf24d9844a12237ea9e6908bc67de841c4576bd21501d27e363f1198f81def1ca616c790b1faed6c5708d989f6d85eea09781ebc119bf3c5ad7a745147491d6f1f995da764bd398530137d6ada2cd40178baed9e3151830cc727242e15a62b3878bba83bed70d3220296958738e0d44e8cdc20828da009cca62a3108cd2b65ba23144a450950a051d3be8cab0e0a9a5ba6d07594d4fff1c9271ecebd06f3e02552fecd3ff757052ba9d348e951f17ad03665d5cdd913efeb1d5c4cdf9adc37dc2fdc42724ba51125a5f55ecb55e0a1f36540116bab0e16eb00ec785276846a82e5189c231daf77772af94756735e5a61c238e8d33c644b66033193098540afdc2b44e4fbc3203b7764cf3b97a3dd787b2c886224eb1583005d4880c8e7a9bf6397d614d00ce4db73b8cfac1146883cf2f94d5d99697ef608defafc7626493fe5db52e90304b2b8b424861df99fc655754a7ff981028d3185b3c143eb398b6cc3923aeab47d21235467977bebdb5239c973302fdde2c4e64876d069e940e3b8e4115cf498966183e402bb2c16572f5e053e28bcba04c16c1922b45933dc78d151b0afacceaba12de106884675f16830dbbcdaee62e44e9548058ea2fb4cd14a561521ab9ca0949a27bf031eb187d58174ae4dc6224bc1771db64b5ce8f44369cee73e93c0a5aae6154cbc1f21f6f77ff8bb32be07bd5b264b64a471952df668114e2005c3aa5ed366dac29cacd53a345b8145e0f5ebc6893f015ff2ca13933708a702903aa43da050ab2205c92b073a04a12fe76f050e4bc4299c22087feafcd15c67310ea382e482039a5e25971ccbafa100b0df8a74b46198af28d7863efc249924044394260bdb6b444c096822cc311bfe0d00b64f9f5a94792f7308cb6edfdf3ac0e0d8d0313e514f595fc19fcdc15d301805348a26315e770c7360749f7d9e9cd021773e469d2ca01f3360b17a4a0c9d4edd202eadf4092bb75b1b1ca1a8966416dbd2b77098de9a16dbdc2020d63235a3383caa614051f00cebddec90a588f893d073eb134bdb43f66af28e9e109f5cd368bf97740d341b792515d61dd2f68872b55fc387d01eac8dc286a8c69e7724edded69a4af0c327a237890d176338c4b82c9afcec2e35602b47aab4879c49b86e3c49bb28a13c24747b4d958a1f1d3d52041e7c8676bd71f29566da4bbf09453b6d73eee9e8b396a3e46547f8f6f385fc74ffc5ec1930d347ccb5ffba29acfc49ef5917266923ec0c33b2288563082fce19e491c35829418a75fc45be682d3cd4295ecfd80f394ec580a90184a91446331cb8ec3f4ab77b70ac3ab6eaeafd981ed2aea9c4fa5e6f8c58bfcd740d85f652cbff4383158c841693ad54e514d9c542f8a0b900e668488456bf9405323226ce3a99c08e64fb7e07631b3bf2cfce44b29791e00535003576d2e3c4e04ebf4b2a7f09ed787b967a906a8d45b1d9ace5eb5603f40b8c5ec1a7da94d0fedbbf22c08e7371c109f4e1d8290c0a81c5b0fee703ed121aa27a91481f8a14836edbdc7914e62fd0755d5b466b72cd8e4552db45106045c8ea1a2f061f8bceec9ae00f08e5cc4655c3ab5043791f99a37a3cd47be73a8805ee78239e5a60ec08622c3d36ed2dfa67d28b28b5383bed2d2793ef9ed4283056ecf54b490a60f9161ad05e4a77ac4351dbaa97745c9c74b025aac425be916d4ed7fae053f7eb37da840e02dcb2f9b9842f3eab79f47b8bfe900b92f7081a9f9d188ebbf81f5e1c33c44e9aa61ac9d1f85136c1a746f58d5662624a2c02c4c0f1eddb08f168d7bab9906b9e652ad6d77e31d51f68d7835e0eecec0d294aaeb6e281a64dd5ab872eee483dc3c1bd0d748cea27749d83fab4a63111635bfd39d5b112fa00ccb5169db00abd43ce5aef005df5e670fc3aae292422caae4538ab5b3d0591d7815b41909f85cec590a4d3e715e796a8f18cc8526c63bfcdeddf7f163618ea4d87cd8736fddb3ef50015e426b73b4ea36a490fe789511a9a7a80a8559ba4f6ffa402cec50d4a65e6f4bd51aea6145de7e1afe5abb8205f0bccbd66962c05724e7cdaa4956ba3aaa63925847e867fab41ac09f7a560878057f135ca2022a81b4bde2c1d00ef06bfd9acdb9addf8c6591931f4641c84610123c405eaa1e131a0fc42504779376aa99667e5ef030ba9684cb52c1ec2a4b7298a7114d39ad2dda1617827a4f86b93e33fd8298e31cb6e06bde183006d42c70e7fbc61770d5bf532abcb5d1800e6d857e09df5bdc839ad900263e7f0086d7e4e70db5f3bf4355d2a5c43e0ff8f78e36ef52e4e2624d6d37f21410ea1f36a4c6ab91b9499df7474a93e82855dc62d2b857f5c615041202bfac27694d808fbadd925f8ed28fec931cc96c3f55d9355642e93af60b079cbf8003c6a17d05c0b6025aaf654031999c04363076d7dd146982f68f19803bc59d756b6c89b744710a877258e73ae8a6cfea2499c0cf5ff078cc5b7451f3032f2aed1d0831a194a2882f65eadd40bf0caed12a22391ed7b3755bf4b9a70483b7d8bc91459dec5f79fe12fcf54f8523ddb058abc44a063f946b3b9053c6ace58c911881a56f3b3a2887625da47f3c82b495a2afedc3fa034319161b49a85326f5f92b7daf1c0ea6e62492284e362b5afb515b6826a3ba2aa99d91cb49ab237b9250b7d9334c73e0d7b64f19740dc0508a67c2155cdc93d8f3ca70f2b77290826ca9be946c17d3a03f73f8fe07d953602541a2cc6788d328812b9f1a780e8ed86f4afa2c9d1721e81b5201373cc5abced7f5ccf8198aca770e1da25b64eca3b18012f6835f0cfbfea3405661d4771af3ad44424dd834fd171224e9d773b739a66c5baa20d93acf47f5122273f37ee75cbd6e9ad75d351e027958d69ea1cfe83b20427d4f452083da69c97608c0901077440f0da45eefd74309b4a8869f4d976d9bd864736c53b46c481c70bab3b078af101e55c674674f4a3a94850d1b5e1d1c1f2a2735bf3415c249532b525ba842713a0ff8ef92b393a21d90bdf896ad265c0591e626baf89fe4661c2638ec86e4c0996c66cf5bbd8c0aaa15ea4cac1ce0dd176ac3902d8cd3680564a27cb8dee37631bfd47b4a3da7d20dc4f202cd53b5d70afe41d90ae68959f066129cd07bbdc23e31f0ce5aad0019665231541c2f27f92c1fe7e119039a011bd4c94414ae8aab08caa6eebbb4e96ed16b984c37f97b2cf65cf069b725c57cd1efb7495656471649792516502f03f49e37fb6d6a0e76840c4d725188ca4adeb87ba375f3f1f181c73488bdc61cfd9833fccff51240dbd604c97a6a2e1624484d8126f16dca363e3d85fd0e443bb3b4e50467e50ca6b397d9fd2b5df8160be1c26a0a6fea6c1d29bae054596ede1bd937a547e4f9602c0a49f6914e8d8f030d90309db3482bd0f40c6e3daa60c128244f91ac7a0f997c7161b1fe1c3e96f7b4821c639ebbd8afa572ba1ab164278016812b8ffc251bf5d97f5d2d739758e49df69fed4038e8aea1385666787cb50132e792315c47f3e75022e61b240ade8de7cfb57bb561ec7fa250fe3534bdbcdc9ddb9cd780b6b530e744b76f12f68f5518e2da59a0258b69906ea91957e28a5e46a8610a3f47e53ea6613395b23d82172f469f7f382315cd5e79c9458bec533148fc5ac70862a7b371a4cdb7d7cac21ba0e88a6ea47c3d34792a470752af1b2d367d2758aab897709289e7a6d6390373a8d707885b63f3f3610664c478930618754aa8f8ac3fd2973d7c383f9979f2a88592adae087519d7701957aaf02e54c21cb238b72cf0df996ccc70d1aa0e252d6030c05c602a78388c8fc77872837dd1224917198eecd8f4becfa9efd9f589e9d969bc7ddb94778d3fe9784cb0372afaf22eb49883ed5f44b4331e8d11610ca9774f0dcb1de33cc480cc99a576e196d937fdb9f217c242b9871d248e62c19114d2028e19905faa2b72972932a940ae5152ddd4dd2703db62649eb072144e7be45ebcbb0ddabb05b76cd85201f05f4d9b7d8187f39b575b0ee97e51aa6e9f86545d2dc5aeebb6ed42bc4c4bac738ca420ed0c80d6969df75a3ad61ab0ce7864980f263470bf00ffbdba1bbefe06f54cf811e0c274e269ea77ffbe78c65d42dde4d0f0ee2efcae21546e61f4f5f5b6779adc7252a2c05940ffec3983c1c90652ad1fade93a24f7370dc6e2c97f15d5b1ea027498b55906ee000279bb2570888f6fa39c537703fb0a02af9f23f35ea80153217eb191774bc071d7367ab6ca3f4a388b22cc67d0bfbe43511270c8fde29930f908fb87caa76fae3642bab5e40dd94b6b446148bde061f83c3127e5f28a51b7a5fd8", 0xd9f}, {&(0x7f00000014c0)="5df72071c80bdae8fbcfb03fa7328f077086ae9cb7e004d34cb49fd304495538e719aa38b904b31fc667b3549898cae109c9fa787582590cca2dfb26059c488992f9", 0x42}], 0x2, 0x0) ftruncate(r2, 0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x88000, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) write$evdev(r0, &(0x7f0000001280)=[{{}, 0xffff, 0xdd, 0xce}, {{r3, r4/1000+30000}, 0xea, 0x20, 0xfff}, {{}, 0x8, 0x2, 0x4}], 0x48) [ 371.911510] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 371.969030] FAT-fs (loop4): Unrecognized mount option "" or missing value [ 371.999831] FAT-fs (loop4): Unrecognized mount option "" or missing value [ 372.002190] FAULT_INJECTION: forcing a failure. [ 372.002190] name failslab, interval 1, probability 0, space 0, times 0 [ 372.018385] CPU: 0 PID: 26788 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 372.025315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 372.034801] Call Trace: [ 372.037392] dump_stack+0x1a7/0x27d [ 372.041023] ? arch_local_irq_restore+0x53/0x53 [ 372.045692] ? __save_stack_trace+0x7e/0xd0 [ 372.050026] should_fail+0x914/0xae0 [ 372.053733] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 372.058821] ? kasan_kmalloc+0xad/0xe0 [ 372.062690] ? kmem_cache_alloc_trace+0x136/0x740 [ 372.067520] ? __memcg_init_list_lru_node+0x169/0x270 [ 372.072696] ? __list_lru_init+0x544/0x750 [ 372.076915] ? sget_userns+0x6c2/0xe60 [ 372.080778] ? mount_fs+0x66/0x2d0 [ 372.084302] ? vfs_kern_mount.part.26+0xc6/0x4a0 [ 372.089049] ? do_mount+0xea4/0x2b90 [ 372.092744] ? ksys_mount+0xab/0x120 [ 372.096430] ? SyS_mount+0x39/0x50 [ 372.099944] ? do_syscall_64+0x281/0x940 [ 372.104025] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 372.109383] ? find_held_lock+0x35/0x1d0 [ 372.113430] ? __lock_is_held+0xb6/0x140 [ 372.116560] binder: BINDER_SET_CONTEXT_MGR already set [ 372.117485] ? check_same_owner+0x320/0x320 [ 372.117500] ? rcu_note_context_switch+0x710/0x710 [ 372.117515] should_failslab+0xec/0x120 [ 372.122911] binder: 26741:26794 ioctl 40046207 0 returned -16 [ 372.127070] kmem_cache_alloc_trace+0x4b/0x740 [ 372.127080] ? __kmalloc_node+0x33/0x70 [ 372.127088] ? __kmalloc_node+0x33/0x70 [ 372.127100] ? rcu_read_lock_sched_held+0x108/0x120 [ 372.127116] __memcg_init_list_lru_node+0x169/0x270 [ 372.127128] ? list_lru_add+0x7c0/0x7c0 [ 372.127137] ? __kmalloc_node+0x47/0x70 [ 372.127149] __list_lru_init+0x544/0x750 [ 372.134510] binder: 26741:26794 ERROR: BC_REGISTER_LOOPER called without request [ 372.136013] ? memcg_destroy_list_lru_node.isra.7+0x110/0x110 [ 372.136026] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 372.136041] ? lockdep_init_map+0x9/0x10 [ 372.136054] sget_userns+0x6c2/0xe60 [ 372.136062] ? kill_litter_super+0x90/0x90 [ 372.136074] ? ns_test_super+0x50/0x50 [ 372.136085] ? destroy_unused_super.part.7+0xf0/0xf0 [ 372.154610] binder: release 26741:26745 transaction 187 in, still active [ 372.159410] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 372.159424] ? kasan_check_write+0x14/0x20 [ 372.159433] ? do_raw_spin_lock+0xc1/0x230 [ 372.159448] ? blkdev_get+0x3a1/0xb00 [ 372.159462] ? cap_capable+0x1b5/0x230 [ 372.159471] ? __blkdev_get+0x13b0/0x13b0 [ 372.159483] ? security_capable+0x8e/0xc0 [ 372.159494] ? kill_litter_super+0x90/0x90 [ 372.159505] ? ns_capable_common+0xcf/0x160 [ 372.164511] binder: send failed reply for transaction 187 to 26741:26794 [ 372.168441] ? ns_test_super+0x50/0x50 [ 372.168449] ? kill_litter_super+0x90/0x90 [ 372.168457] sget+0xd2/0x120 [ 372.168470] mount_bdev+0x109/0x370 [ 372.168480] ? ext4_calculate_overhead+0xf10/0xf10 [ 372.286098] ext4_mount+0x34/0x40 [ 372.289533] mount_fs+0x66/0x2d0 [ 372.292877] vfs_kern_mount.part.26+0xc6/0x4a0 [ 372.297437] ? may_umount+0xa0/0xa0 [ 372.301041] ? _raw_read_unlock+0x22/0x30 [ 372.305162] ? __get_fs_type+0x8a/0xc0 [ 372.309026] do_mount+0xea4/0x2b90 [ 372.312544] ? __might_fault+0x110/0x1d0 [ 372.316582] ? copy_mount_string+0x40/0x40 [ 372.320791] ? check_same_owner+0x320/0x320 [ 372.325091] ? __check_object_size+0x8b/0x530 [ 372.329562] ? __might_sleep+0x95/0x190 [ 372.333518] ? kasan_check_write+0x14/0x20 [ 372.337727] ? _copy_from_user+0x99/0x110 [ 372.341852] ? memdup_user+0x5e/0x90 [ 372.345540] ? copy_mount_options+0x1f7/0x2e0 [ 372.350015] ksys_mount+0xab/0x120 [ 372.353540] SyS_mount+0x39/0x50 [ 372.356880] ? ksys_mount+0x120/0x120 [ 372.360656] do_syscall_64+0x281/0x940 [ 372.364517] ? vmalloc_sync_all+0x30/0x30 [ 372.368641] ? finish_task_switch+0x1b9/0x970 [ 372.373109] ? finish_task_switch+0x17a/0x970 [ 372.377579] ? syscall_return_slowpath+0x550/0x550 [ 372.382484] ? syscall_return_slowpath+0x2ac/0x550 [ 372.387388] ? prepare_exit_to_usermode+0x350/0x350 [ 372.392381] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 372.397932] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 372.402755] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 372.407916] RIP: 0033:0x4552d9 [ 372.411082] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 372.419844] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 [ 372.427496] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 [ 372.434742] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 372.441991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 372.449238] R13: 00000000000003fa R14: 00000000006f9010 R15: 000000000000001a [ 372.484898] binder: undelivered TRANSACTION_COMPLETE [ 372.490178] binder: undelivered TRANSACTION_ERROR: 29189 [ 372.726882] sctp: sctp_transport_update_pmtu: Reported pmtu 72 too low, using default minimum of 512 2033/05/18 03:35:01 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$inet(0x2, 0x6, 0x8001) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x100, 0x6, 0x10001, 0x6}, 0x8) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000040)=0x9, 0x4) 2033/05/18 03:35:01 executing program 2: r0 = socket(0x40000000000a, 0x2, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000040), &(0x7f0000ba5ffc)=0x4) 2033/05/18 03:35:01 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0be73ca04f51a2c4630000"], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) r2 = msgget(0x2, 0x82) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000000)=""/93) 2033/05/18 03:35:01 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg(r1, &(0x7f0000010cc0)=[{{&(0x7f00000000c0)=@sco={0x1f}, 0x80, &(0x7f00000005c0)}}, {{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000180)=[{0x18, 0x117, 0x2, "03"}], 0x18}}], 0x2, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) 2033/05/18 03:35:01 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r1, 0x8, 0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000000080)=0x8000000, 0x4) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r3, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) lseek(r1, 0x0, 0xaf31ba9b27f51008) 2033/05/18 03:35:01 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x44) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) r3 = dup3(r2, r1, 0x0) write$cgroup_pid(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="a4b1122c0d94a68e214b54b9da17a2c679e1af114d48caa4d3039a8402d53980fcc365914081be6d52020be28d858bb3af437e6f74eddd1e3e0be4043f5d57040611fbbb01f95ea57e5d07a3916285986eba8242a227a5379fa80264a7fae5a271cfc57d985d981c3c472948b0fae616297e2d599a6975fe118ed7725dbb2c7cb9946f3cf2f2f4c37b85558a7e33c676babbe9496f0b5b8fa36cb8af6885dc7130b310870f464cc17d8d8d98ad9e12d92e487ced3d0abc3c65becd7d0410ef8966ec890321f2720bca94e2614532d5913c67746e46dbe9134ec0d19c1d53e7be1d0985101e1f1e40483efd5da2aa"], 0x3) 2033/05/18 03:35:01 executing program 0 (fault-call:1 fault-nth:27): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) 2033/05/18 03:35:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x401, 0x181100) read(r0, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000480)=ANY=[]}, 0x1}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000005c0)=0x40) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000100)) clone(0xfffffffffffffffc, &(0x7f0000000600)="17538babc8c6b30a460066168b81a6175a08640461060a98faeb5d7a4f0b3489b4f7e47dac6a6216ac947d6c4cef10c3b67eb92e7f034dc3288788f70039c550ec04eff3d499df85107cbeba036221b6e75689279096a23029f7fcce2656b5c9d691cd3d5fc32a1c8dfb0757bdec8da14436fe4e22cc26fc9004f20d61879077beb9fb40492db92c92298d092194c30eb1a7f71c0a85aa15851c8f53525fe9f01f154e4ff2476c0d6effbe94911c3dc798b4d1c1b514e4b4a2332c1ec964fb65d7639127f897fe8ad3c23988d51ed4c5ed768e6132ce25fcba933511907aa30f3a5bf94c5ee18a514152a3c47ea05e1f3f6abc", &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) ioprio_set$uid(0x0, 0x0, 0x10000) syz_extract_tcp_res$synack(&(0x7f0000000440), 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000540), 0x7f, 0x2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2}) r3 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000240)={&(0x7f0000000200)=[0x25], 0x1, 0x1ff, 0x1, 0xb36, 0x8000, 0xd6, {0x0, 0x8, 0xc62, 0x3, 0x400, 0xffffffff, 0x1000, 0x28, 0x4, 0x2, 0xff, 0x80000001, 0x5, 0x7fff, "40f65e7033d5ee709eeef9353ee44db7b26abac768a2fdd01a22d85df5e97bd2"}}) read(r3, &(0x7f0000000000)=""/28, 0x1c) r4 = getpid() sched_setaffinity(r4, 0x8, &(0x7f0000000300)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r5, 0xc004743e, &(0x7f0000000140)=""/246) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r5, 0x40047451, &(0x7f0000000000)=""/174) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000700)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff742e9fc2d9db338e8606b91be0ee4234dd8ea7996df9bda5e8dad678aadbc6ccfdbff655344da7e9b243df0e74fcfc3ed5bbe470e1778ee7affb960d35242649ba4279ea9abe871abc67d83d7bc289d919b5a8b131d7f8e84585002f4892af78b57e644a6304da017b25d333e7343951a48082764c00775fad6aafca5ae74217dcc540ab1fe3cbf6a570275990780556528ac70fddbcf58837233bed345aa378b05172f49444d0dbdb42"], &(0x7f0000000180)=0x2) [ 372.874657] binder: 26808:26810 ioctl c0306201 204edfd0 returned -14 [ 372.902854] binder: 26808:26810 transaction failed 29189/-22, size 0-0 line 2848 [ 372.916525] FAULT_INJECTION: forcing a failure. 2033/05/18 03:35:01 executing program 5: socket$vsock_dgram(0x28, 0x2, 0x0) syz_mount_image$msdos(&(0x7f00000001c0)='msdos\x00', &(0x7f0000000400)='./file0\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000001b80)=ANY=[]) syz_fuse_mount(&(0x7f0000000180)='./file0/file0 \x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0/file0 \x00', 0x5, 0x3, &(0x7f0000000340)=[{&(0x7f0000000080)="deaa8997736659a547d2a1b413365a6278d0b81a8e13377beaf8110403d5894f94bb7e3cd7cfd74f1e2a3863655b8c873edf9db29314807eaf8208a3e8d0fcc6c81b87c1e1545711c517e5e426e708930e2f1c3083a1f74ec07e35abfbef5694e25fd342bbc9c0584da82ecdab4fde58e5c6b3d1f1433565ceec3a3077f2d0dc4300cf6e546a44a02b3fca1c6c1a9caf999510cda5f007a202cb401c5f85a4cf198e3fe7583377f0c2f4febeb9557386a99541fa46ea1e77abd0a4ed90d71d795050c8de400282429303592997c1c48813bf11bdabf7fba07d2bd38882c4de56189f86", 0xe3, 0x7d}, {&(0x7f0000000240)="9af21a0f12d43687b766f21f7dd8d6800a9a20c6fcfb4a72b4340b7ee8a8084d8a2f6468aea4556aa3e515d99ecff2eb9a24c7ec354de8cdda92bda0e47f1c5105f4a1ef7cea6e6508441d573feea957afeb8a3fcb26eb981ed589486521d3436e517f65d893375f4d329666e07042cf1f594366b1433d49c30bcf1cb3c74ad1e82ac46d6cdfdb4caad42e1b1af577955fb4777c7f21540ef5a1eee382eda5833e1d0be6523797fd52ef448b9cfaac059a7eb8fe4977ac2ccfc85dc7", 0xbc, 0x5}, {&(0x7f0000000300)="695e52917b3c0125209b49d231db5620933808f5021ff9461af7079ad8cb3993c701916ffa0ca8b7", 0x28, 0x1}], 0x8000, &(0x7f00000004c0)=ANY=[@ANYBLOB="65632c0037dd3f2e393da3cd538fa84182b5b7f058db7e49dca6de3300078f82e315016b8f10aabf0b9ca9acc453b36d664f4d2780fc78a0564528bdcf488264c4dc8d39c78ac8a4ab82a9ffbaaf79b97c43403fa95899e3d57b5a9c53c8db06e083dcaf9489d591c46b9295329a018cffef9f42e900020000cfd3b48c3baeb312f7e356b3a6de82fb58d700000000000000f7000000005e18237aac7e39442ddbfbbb40ffbb5ebe06a209226c9305f6"]) 2033/05/18 03:35:01 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) [ 372.916525] name failslab, interval 1, probability 0, space 0, times 0 [ 372.927808] CPU: 1 PID: 26820 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 372.933191] binder: BINDER_SET_CONTEXT_MGR already set [ 372.934743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 372.934748] Call Trace: [ 372.934766] dump_stack+0x1a7/0x27d [ 372.934782] ? arch_local_irq_restore+0x53/0x53 [ 372.934790] ? __save_stack_trace+0x7e/0xd0 [ 372.934807] should_fail+0x914/0xae0 [ 372.940358] binder: 26808:26822 ioctl 40046207 0 returned -16 [ 372.949409] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 372.949423] ? kasan_kmalloc+0xad/0xe0 [ 372.949434] ? kmem_cache_alloc_trace+0x136/0x740 [ 372.949445] ? __memcg_init_list_lru_node+0x169/0x270 [ 372.949455] ? __list_lru_init+0x544/0x750 [ 372.949464] ? sget_userns+0x6c2/0xe60 [ 372.949471] ? mount_fs+0x66/0x2d0 [ 372.949482] ? vfs_kern_mount.part.26+0xc6/0x4a0 [ 373.009339] ? do_mount+0xea4/0x2b90 [ 373.013031] ? ksys_mount+0xab/0x120 [ 373.016719] ? SyS_mount+0x39/0x50 [ 373.020234] ? do_syscall_64+0x281/0x940 [ 373.024270] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 373.029612] ? find_held_lock+0x35/0x1d0 [ 373.033650] ? __lock_is_held+0xb6/0x140 [ 373.037692] ? check_same_owner+0x320/0x320 [ 373.041996] ? rcu_note_context_switch+0x710/0x710 [ 373.046910] should_failslab+0xec/0x120 [ 373.050865] kmem_cache_alloc_trace+0x4b/0x740 [ 373.055424] ? __kmalloc_node+0x33/0x70 [ 373.059372] ? __kmalloc_node+0x33/0x70 [ 373.063325] ? rcu_read_lock_sched_held+0x108/0x120 [ 373.068322] __memcg_init_list_lru_node+0x169/0x270 [ 373.073317] ? list_lru_add+0x7c0/0x7c0 [ 373.077270] ? __kmalloc_node+0x47/0x70 [ 373.081227] __list_lru_init+0x544/0x750 [ 373.085266] ? memcg_destroy_list_lru_node.isra.7+0x110/0x110 [ 373.091126] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 373.096121] ? lockdep_init_map+0x9/0x10 [ 373.100159] sget_userns+0x6c2/0xe60 [ 373.103850] ? kill_litter_super+0x90/0x90 [ 373.108064] ? ns_test_super+0x50/0x50 [ 373.111927] ? destroy_unused_super.part.7+0xf0/0xf0 [ 373.117011] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 373.121568] ? kasan_check_write+0x14/0x20 [ 373.125777] ? do_raw_spin_lock+0xc1/0x230 [ 373.129997] ? blkdev_get+0x3a1/0xb00 [ 373.133778] ? cap_capable+0x1b5/0x230 [ 373.137641] ? __blkdev_get+0x13b0/0x13b0 [ 373.141765] ? security_capable+0x8e/0xc0 [ 373.145891] ? kill_litter_super+0x90/0x90 [ 373.150105] ? ns_capable_common+0xcf/0x160 [ 373.154405] ? ns_test_super+0x50/0x50 [ 373.158268] ? kill_litter_super+0x90/0x90 [ 373.162478] sget+0xd2/0x120 [ 373.165474] mount_bdev+0x109/0x370 [ 373.169078] ? ext4_calculate_overhead+0xf10/0xf10 [ 373.173986] ext4_mount+0x34/0x40 [ 373.177421] mount_fs+0x66/0x2d0 [ 373.180767] vfs_kern_mount.part.26+0xc6/0x4a0 [ 373.185327] ? may_umount+0xa0/0xa0 [ 373.188933] ? _raw_read_unlock+0x22/0x30 [ 373.193057] ? __get_fs_type+0x8a/0xc0 [ 373.196922] do_mount+0xea4/0x2b90 [ 373.200439] ? __might_fault+0x110/0x1d0 [ 373.204477] ? copy_mount_string+0x40/0x40 [ 373.208686] ? check_same_owner+0x320/0x320 [ 373.212984] ? __check_object_size+0x8b/0x530 [ 373.217462] ? __might_sleep+0x95/0x190 [ 373.221414] ? kasan_check_write+0x14/0x20 [ 373.225624] ? _copy_from_user+0x99/0x110 [ 373.229748] ? memdup_user+0x5e/0x90 [ 373.233437] ? copy_mount_options+0x1f7/0x2e0 [ 373.237912] ksys_mount+0xab/0x120 [ 373.241429] SyS_mount+0x39/0x50 [ 373.244772] ? ksys_mount+0x120/0x120 [ 373.248556] do_syscall_64+0x281/0x940 [ 373.252419] ? vmalloc_sync_all+0x30/0x30 [ 373.256546] ? finish_task_switch+0x1b9/0x970 [ 373.261020] ? finish_task_switch+0x17a/0x970 [ 373.265494] ? syscall_return_slowpath+0x550/0x550 [ 373.270402] ? syscall_return_slowpath+0x2ac/0x550 [ 373.275306] ? prepare_exit_to_usermode+0x350/0x350 [ 373.280301] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 373.285641] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 373.290461] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 373.295626] RIP: 0033:0x4552d9 [ 373.298791] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 373.306476] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 [ 373.313721] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 2033/05/18 03:35:02 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a0000000000a52c00750000002e00004a77000000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000000040)="262000005e0009000000eaf83a0000000000000001000000fff6ff000008db1fe9ff4435eade", 0x26) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x6, 0x1}, 0x14) 2033/05/18 03:35:02 executing program 0 (fault-call:1 fault-nth:28): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) [ 373.320966] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 373.328210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 373.335453] R13: 00000000000003fa R14: 00000000006f9010 R15: 000000000000001b [ 373.354225] binder: 26808:26822 ioctl c0306201 204edfd0 returned -14 2033/05/18 03:35:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000004c0)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f00000005c0)=0xe8) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x10000, 0x2) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x317, 0x1ff, 0x7, 0x71f8, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) openat$cgroup(r2, &(0x7f0000000180)='syz0\x00', 0x200002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="98000000160002152e0000c257e87f8d7373d2d4", @ANYRES32=r1, @ANYBLOB="140006004a00000005000000070000000800000014000200ff020000000000000000000000000001140006000d7400005600000006000000190a000014000200fe8000000000000000000000000000bb080008004000000014000600ffff00000100000001040000090000001400020000000000000000000000000000000001"], 0x98}, 0x1, 0x0, 0x0, 0x40}, 0x8094) 2033/05/18 03:35:02 executing program 5: clock_gettime(0x0, &(0x7f0000949ff0)={0x0, 0x0}) setitimer(0x2, &(0x7f0000dc3fe0)={{0x77359400}, {0x0, r0/1000+30000}}, &(0x7f0000b1bfe0)) setitimer(0x2, &(0x7f00000e9000), &(0x7f0000281000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc101, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000040)={@empty, @local, @broadcast}, &(0x7f0000000080)=0xc) [ 373.405495] binder_alloc: 26808: binder_alloc_buf, no vma [ 373.411261] binder: 26808:26810 transaction failed 29189/-3, size 0-0 line 2963 [ 373.419631] FAULT_INJECTION: forcing a failure. [ 373.419631] name failslab, interval 1, probability 0, space 0, times 0 [ 373.431090] CPU: 1 PID: 26837 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 373.438017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 373.447365] Call Trace: [ 373.449952] dump_stack+0x1a7/0x27d 2033/05/18 03:35:02 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="0000000000000000e96ebbadeacb9f19a49ee7348af19c58629fa29b8334a099c67f85c7853dba713a0fbb94b8cf52cb2e7dd306afaf00d975c4fc9aacb092a9bfad483c9b3157818d4d56e2adc126"], 0x0, 0x0, &(0x7f00004ee64e)}) [ 373.453582] ? arch_local_irq_restore+0x53/0x53 [ 373.458247] ? __save_stack_trace+0x7e/0xd0 [ 373.462576] should_fail+0x914/0xae0 [ 373.466293] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 373.469807] binder: undelivered TRANSACTION_ERROR: 29189 [ 373.471392] ? kasan_kmalloc+0xad/0xe0 [ 373.471404] ? kmem_cache_alloc_trace+0x136/0x740 [ 373.471414] ? __memcg_init_list_lru_node+0x169/0x270 [ 373.471423] ? __list_lru_init+0x544/0x750 [ 373.471434] ? sget_userns+0x6c2/0xe60 [ 373.471447] ? mount_fs+0x66/0x2d0 [ 373.471458] ? vfs_kern_mount.part.26+0xc6/0x4a0 [ 373.471466] ? do_mount+0xea4/0x2b90 [ 373.471474] ? ksys_mount+0xab/0x120 [ 373.471484] ? SyS_mount+0x39/0x50 [ 373.479441] binder: undelivered TRANSACTION_ERROR: 29189 [ 373.480787] ? do_syscall_64+0x281/0x940 [ 373.480802] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 373.480817] ? find_held_lock+0x35/0x1d0 [ 373.480833] ? __lock_is_held+0xb6/0x140 [ 373.480855] ? check_same_owner+0x320/0x320 [ 373.480869] ? rcu_note_context_switch+0x710/0x710 [ 373.480885] should_failslab+0xec/0x120 [ 373.480896] kmem_cache_alloc_trace+0x4b/0x740 [ 373.558642] ? __kmalloc_node+0x33/0x70 [ 373.562596] ? __kmalloc_node+0x33/0x70 [ 373.566555] ? rcu_read_lock_sched_held+0x108/0x120 [ 373.571556] __memcg_init_list_lru_node+0x169/0x270 [ 373.576554] ? list_lru_add+0x7c0/0x7c0 [ 373.580507] ? __kmalloc_node+0x47/0x70 [ 373.584466] __list_lru_init+0x544/0x750 [ 373.588510] ? memcg_destroy_list_lru_node.isra.7+0x110/0x110 [ 373.594376] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 373.599379] ? lockdep_init_map+0x9/0x10 [ 373.603422] sget_userns+0x6c2/0xe60 [ 373.607113] ? kill_litter_super+0x90/0x90 [ 373.611328] ? ns_test_super+0x50/0x50 [ 373.615200] ? destroy_unused_super.part.7+0xf0/0xf0 [ 373.620282] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 373.624845] ? kasan_check_write+0x14/0x20 [ 373.629058] ? do_raw_spin_lock+0xc1/0x230 [ 373.633278] ? blkdev_get+0x3a1/0xb00 [ 373.637063] ? cap_capable+0x1b5/0x230 [ 373.640934] ? __blkdev_get+0x13b0/0x13b0 [ 373.645063] ? security_capable+0x8e/0xc0 [ 373.649612] ? kill_litter_super+0x90/0x90 [ 373.653827] ? ns_capable_common+0xcf/0x160 [ 373.658128] ? ns_test_super+0x50/0x50 [ 373.661997] ? kill_litter_super+0x90/0x90 [ 373.666214] sget+0xd2/0x120 [ 373.669217] mount_bdev+0x109/0x370 [ 373.672825] ? ext4_calculate_overhead+0xf10/0xf10 [ 373.677738] ext4_mount+0x34/0x40 [ 373.681173] mount_fs+0x66/0x2d0 [ 373.684520] vfs_kern_mount.part.26+0xc6/0x4a0 [ 373.689084] ? may_umount+0xa0/0xa0 [ 373.692698] ? _raw_read_unlock+0x22/0x30 [ 373.696825] ? __get_fs_type+0x8a/0xc0 [ 373.700695] do_mount+0xea4/0x2b90 [ 373.704215] ? __might_fault+0x110/0x1d0 [ 373.708259] ? copy_mount_string+0x40/0x40 [ 373.712473] ? check_same_owner+0x320/0x320 [ 373.716775] ? __check_object_size+0x8b/0x530 [ 373.721253] ? __might_sleep+0x95/0x190 [ 373.725211] ? kasan_check_write+0x14/0x20 [ 373.729427] ? _copy_from_user+0x99/0x110 [ 373.733728] ? memdup_user+0x5e/0x90 [ 373.737440] ? copy_mount_options+0x1f7/0x2e0 [ 373.741916] ksys_mount+0xab/0x120 [ 373.745437] SyS_mount+0x39/0x50 [ 373.748781] ? ksys_mount+0x120/0x120 [ 373.752563] do_syscall_64+0x281/0x940 [ 373.756451] ? vmalloc_sync_all+0x30/0x30 [ 373.760664] ? finish_task_switch+0x1b9/0x970 [ 373.765140] ? finish_task_switch+0x17a/0x970 [ 373.769614] ? syscall_return_slowpath+0x550/0x550 [ 373.774521] ? syscall_return_slowpath+0x2ac/0x550 [ 373.779429] ? prepare_exit_to_usermode+0x350/0x350 [ 373.784426] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 373.789774] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 373.794601] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 373.799771] RIP: 0033:0x4552d9 [ 373.802938] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 373.810636] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 [ 373.817890] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 [ 373.825138] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 373.832384] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 373.839634] R13: 00000000000003fa R14: 00000000006f9010 R15: 000000000000001c 2033/05/18 03:35:02 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x5, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r3, 0xffff, 0x6}, 0x8) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f00001d3000)=0x1, 0x4) connect$inet(r2, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r2, &(0x7f0000000000)=[{{&(0x7f0000000840)=@rc={0x1f}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000440)="ed", 0x1}], 0x1, &(0x7f0000000a00)}}], 0x1, 0x4004000) 2033/05/18 03:35:02 executing program 2: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffff, 0x200) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000c80)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001140)=@migrate={0x104, 0x21, 0x1, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, [@migrate={0xb4, 0x11, [{}, {@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff}, {@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14, 0x14}}]}]}, 0x104}, 0x1}, 0x0) 2033/05/18 03:35:02 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x7, 0x2164, 0x9}, &(0x7f0000000380)=0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000440)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) get_mempolicy(&(0x7f0000000040), &(0x7f0000000180), 0x7f, &(0x7f0000ffe000/0x2000)=nil, 0x2) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f00000002c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="06b6a2e0c1491ebca941179ecfef1ab1e645692b52d3406409682eb61e3292a042b6cfbcfe14a72bfaa464a077e86ff7a39a53344a88031fbad6e148427191b73aea38aff9824d2e0085c58780640443b07fc750b18f980f178982c185d3ee33f92bb3a10085c6f8d31509f7f461f6f7f92b577cbe7a44c57ede58bd7a7146a11161", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000016c0)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154ad18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b7d000000000000000000000000000000944532ac438b9f01ea522dedc650e312ebe64174f6d00f0e0936ab5c32b6d1ad0cca2f7f1a1866b2d1dfb3a534f53a8cef58fb40d5185858d27893fde812332074adf354c22f648bdb28777dcba20aa02339854f92857c830f1292f45b89f183f5b351ced61cc8b66718", 0xec, 0x91, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000001680)=[{&(0x7f0000000680)=""/4096, 0x1000}], 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x1}, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x97b}]}, 0x10) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="8d", 0x1}], 0x1) [ 373.867031] binder: 26846:26850 ERROR: BC_REGISTER_LOOPER called without request [ 374.661381] binder: 26846:26871 ioctl c0306201 20007000 returned -14 [ 374.773254] binder: BINDER_SET_CONTEXT_MGR already set [ 374.778603] binder: 26846:26874 ioctl 40046207 0 returned -16 [ 374.788564] binder_alloc: binder_alloc_mmap_handler: 26846 20000000-20002000 already mapped failed -16 [ 374.789987] binder: 26846:26874 ERROR: BC_REGISTER_LOOPER called without request 2033/05/18 03:35:03 executing program 0 (fault-call:1 fault-nth:29): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) 2033/05/18 03:35:03 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$TIOCNOTTY(r2, 0x5422) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000fb0ff4)=""/12, 0xc}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2033/05/18 03:35:03 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(r0, 0x0, &(0x7f00000000c0)=0x4a, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000d80)=ANY=[@ANYBLOB="98000000651b13f8f9495d9bf41248204dc8af503b3ba8679dd6092f74ffff3a8e207c2976d065c5d701235d0100010000000000d8a71752f0f641d03c0b07c1a9b2c4ae6d13d67ec55af995fb10c0e89c679764cddb2f21c9718b94703e87bf1451170291f4f005c4566d1313ad328396949b97dfb2d91bb40134df09ed3b"], &(0x7f0000000200)=0x1) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000680)={r5, &(0x7f0000000a80)=""/97}) r6 = accept(r1, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80) sendto$ipx(0xffffffffffffffff, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e", 0x57, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387", 0x66) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000180)=0x2b7) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) getpeername$inet6(r4, &(0x7f0000000040), &(0x7f0000000080)=0x1c) syz_emit_ethernet(0x1, &(0x7f0000000840)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000000000119078ac2314aaac14142b4e204e20000890780000000000000000000000970ea6f5ee54ca02247b67f1f29f5036727cbd1b4c93ea961aa7f9d2c1fcbb822746548932727c2708a89399bc5105b714277970036a3ff95f7df69e1c823dca133782c22601bb9939674f56ce4db6dce3c79a4465a60205ec054c34609034427530dc40f2cdfdd083f236ba6ebfd04b777ba72feaa2715e783f561bcf4b774cd81e2a99d834d0747983f16c43f4fe9a96da84ac17f4f8db14b59b2b871fef55702df30966092bcfa651de8bd7fa6029af17b3b5406beed9d90d91b85db0256b87a7afbbb9cc3c2620150dd91c"], &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x8bc]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001840)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000c40)=0xfffffffffffffdb3) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000006c0)="c5d3082e99819f3816efd1e9205adcf5810fe53baa9be3b9658e190724ad8e0e987431b5206f8bc9548b3c4903f6fda0b86bb6d10bcdca853545b94745197c1a41d4fe428cc06875a9574a8427d7aeef2cf0f95154dfe7fdadf8291fa14c8be4dd8c4497b563529ef7a25497fee94b796147298c29a670c1b7b03765820a9f60517b73580dae5e7643e2479406ad020a9837e6bc6f5551b53ba13c6aff13f27abb44bfd3e951ef8c6b00b1b455914fb3871b", 0xb2) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e20, 0x0, 0x4e23, 0x200, 0x0, 0x0, 0xa0, 0x1d, 0x0, r8}, {0x100000000, 0x0, 0x100, 0x3, 0x6, 0x0, 0x9, 0x7}, {0x9, 0x1ff, 0x2, 0x689}, 0x40, 0x0, 0x2, 0x0, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d4}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3504, 0x0, 0x1, 0x95b8, 0x0, 0x100, 0xfffffffffffffffe}}, 0xe8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000400)={0x0, 0x2d}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000640), 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000000), 0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x7, 0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r10, &(0x7f0000000040)='asymmetric\x00', &(0x7f00000000c0)='self.posix_acl_access\x00') setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1, 0x9, 0x3}, 0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000e00)=ANY=[@ANYRES32=r9, @ANYBLOB="000004000800080062000500a7ec41260006000000000000002e999eb4f7531b847dbc17479e4524a5f7106c443ed6c15f98378a02741fa8c9295c36baceffba52ae7ec16cc74cb7a1290eb4967e74fdc3f1de57649811f5cb7c6f8fd1239e2b2d94000bfddfab44b3c883b4dcedf51c803d2bc9e1a3c2725af30daca9293c1f4c685a6811de5523c82e9135ce90fe0a288660d786a8bbf9205142d1bb4ee221286bb9c47152675ea18099f596a2771ce23bc8a64049fefdd56f39020190e1"], &(0x7f00000004c0)=0x2) 2033/05/18 03:35:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') r2 = accept4$alg(r0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x200040, 0x1) accept$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) sendmsg$alg(r2, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c90f9a)="94", 0x7a}], 0x1, &(0x7f0000000040)}, 0x87fd) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e22, @rand_addr=0x8}, 0x10) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000100)={0x2, r1}) sendfile(r2, r1, &(0x7f0000807000), 0x13f) 2033/05/18 03:35:03 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000100)={'gre0\x00', @ifru_addrs=@can={0x1d}}) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) 2033/05/18 03:35:03 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x881, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000040)={0x9, 0x1c, [0x4, 0x81, 0x7, 0x2, 0x1, 0x4f, 0x20]}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) 2033/05/18 03:35:03 executing program 3: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f0000005000)}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280)={0x7, 0x0, 0xfffffffffffff000, 0x800}, 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) eventfd2(0x4, 0x80001) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'}) r2 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0xa8, 0x0, &(0x7f0000000440)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200)}}, @free_buffer={0x40086303, r2}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000000500)}) 2033/05/18 03:35:03 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) set_robust_list(&(0x7f0000000180)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x4, &(0x7f00000000c0)={&(0x7f0000000080)}}, 0x18) 2033/05/18 03:35:04 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffffffff0001, 0x10000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 375.027154] binder: 26884:26887 ERROR: BC_REGISTER_LOOPER called without request [ 375.045915] binder: BINDER_SET_CONTEXT_MGR already set 2033/05/18 03:35:04 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="05000000debdffff5f84a6129887098e0a608d2ea55396b71e2b641edf4e16749fa492625a2a1204e179020817002484d2aa55adfa20f91b4dca4fd0983386a7f2a8c20000000083cec09fc83a1a4e6682ef61fda5c12daf73221eaf2219bc446e0cc32a222e9ebc097a37fd5eddfdd61a1ad142e299f5f2c6fcbabe9d7fedf93b4a1a0fe136e791687bda34de3752ee6a4d5cff2bd0145b9b856718a63e369a2e", 0x200002, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x20000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0x0, 0x8001}, {}, {0x3, 0x6}, {0x8, 0x8}, {0xa, 0x6}, {0x7}, {0xc, 0x9}], 0x7) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) r3 = openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.depth\x00', 0x2, 0x0) syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x1, 0x101000) write$cgroup_int(r3, &(0x7f0000000080)=ANY=[], 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000400)=""/4096) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x3ff, 0x8000, 0x8000, 0x3, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r4, 0xb68e, 0x10}, 0xc) 2033/05/18 03:35:04 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) sched_rr_get_interval(r0, &(0x7f0000000080)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') 2033/05/18 03:35:04 executing program 6: ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) perf_event_open(&(0x7f0000000940)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000fdd000)) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000000c40)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x1f, 0x957f16adde33a4d7) accept4$alg(r1, 0x0, 0x0, 0x800) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180), 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00000002c0)={{0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, {0xa, 0x4e24, 0x27, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffff001}, 0x0, [0x100000001, 0x0, 0x6, 0x6, 0x2, 0x2, 0x1, 0x1]}, 0x5c) r3 = dup3(r2, r0, 0x0) pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1000000000000103, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r3, &(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES16=r2], @ANYRES64, @ANYBLOB="9ee4d0fde012912ef7d2b940c400ca9c8b1fb4107645e1d34abb1727485e0a0505604df79d877c86939c5cb46858b77a31993fc0ec877ad2be17f3a3c33a9fc3364e923bff4d4176909bd4ad538a9c617173fd00e110a125d925cb213b387ddfcfb6a5ca6bbb04e185732f13dd6fbc6f5f9d4d1244261b6199050ab3a86b9f232da8636d6d0aa30467", @ANYRES16=r0], 0x9b) connect$netrom(r3, &(0x7f0000000140)=@ax25={0x3, {"719e8890d72614"}, 0x1f}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000340)={{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xff}, {0xa, 0x4e21, 0x10, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0xbf7d, [0x101, 0x9, 0x3, 0x3, 0x10000, 0x3ff, 0x6, 0x9]}, 0x5c) [ 375.068607] binder: 26896:26897 ioctl 40046207 0 returned -16 2033/05/18 03:35:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_modinfo={0x42, 0x0, 0x0, "92871254acc4d46b"}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'yam0\x00', 0x800}) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) [ 375.146076] FAULT_INJECTION: forcing a failure. [ 375.146076] name failslab, interval 1, probability 0, space 0, times 0 [ 375.157406] CPU: 1 PID: 26915 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 375.164327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 375.173673] Call Trace: [ 375.176247] dump_stack+0x1a7/0x27d [ 375.179859] ? arch_local_irq_restore+0x53/0x53 [ 375.184505] ? __save_stack_trace+0x7e/0xd0 [ 375.188816] should_fail+0x914/0xae0 [ 375.192512] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 375.197593] ? kasan_kmalloc+0xad/0xe0 [ 375.201473] ? kmem_cache_alloc_trace+0x136/0x740 [ 375.206303] ? __memcg_init_list_lru_node+0x169/0x270 [ 375.211471] ? __list_lru_init+0x544/0x750 [ 375.215685] ? sget_userns+0x6c2/0xe60 [ 375.219554] ? mount_fs+0x66/0x2d0 [ 375.223072] ? vfs_kern_mount.part.26+0xc6/0x4a0 [ 375.227808] ? do_mount+0xea4/0x2b90 [ 375.231500] ? ksys_mount+0xab/0x120 [ 375.235193] ? SyS_mount+0x39/0x50 [ 375.238722] ? do_syscall_64+0x281/0x940 [ 375.242766] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 375.248114] ? find_held_lock+0x35/0x1d0 [ 375.252160] ? __lock_is_held+0xb6/0x140 [ 375.256220] ? check_same_owner+0x320/0x320 [ 375.260522] ? rcu_note_context_switch+0x710/0x710 [ 375.265436] should_failslab+0xec/0x120 [ 375.269392] kmem_cache_alloc_trace+0x4b/0x740 [ 375.273965] ? __kmalloc_node+0x33/0x70 [ 375.277941] ? __kmalloc_node+0x33/0x70 [ 375.281901] ? rcu_read_lock_sched_held+0x108/0x120 [ 375.286910] __memcg_init_list_lru_node+0x169/0x270 [ 375.291913] ? list_lru_add+0x7c0/0x7c0 [ 375.295867] ? __kmalloc_node+0x47/0x70 [ 375.299829] __list_lru_init+0x544/0x750 [ 375.303877] ? memcg_destroy_list_lru_node.isra.7+0x110/0x110 [ 375.309743] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 375.314746] ? lockdep_init_map+0x9/0x10 [ 375.318793] sget_userns+0x6c2/0xe60 [ 375.322484] ? kill_litter_super+0x90/0x90 [ 375.326702] ? ns_test_super+0x50/0x50 [ 375.330570] ? destroy_unused_super.part.7+0xf0/0xf0 [ 375.335736] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 375.340298] ? kasan_check_write+0x14/0x20 [ 375.344508] ? do_raw_spin_lock+0xc1/0x230 [ 375.348726] ? blkdev_get+0x3a1/0xb00 [ 375.352598] ? cap_capable+0x1b5/0x230 [ 375.356463] ? __blkdev_get+0x13b0/0x13b0 [ 375.360590] ? security_capable+0x8e/0xc0 [ 375.364719] ? kill_litter_super+0x90/0x90 [ 375.368941] ? ns_capable_common+0xcf/0x160 [ 375.373241] ? ns_test_super+0x50/0x50 [ 375.377106] ? kill_litter_super+0x90/0x90 [ 375.381317] sget+0xd2/0x120 [ 375.384320] mount_bdev+0x109/0x370 [ 375.387927] ? ext4_calculate_overhead+0xf10/0xf10 [ 375.392874] ext4_mount+0x34/0x40 [ 375.396315] mount_fs+0x66/0x2d0 [ 375.399677] vfs_kern_mount.part.26+0xc6/0x4a0 [ 375.404248] ? may_umount+0xa0/0xa0 [ 375.407855] ? _raw_read_unlock+0x22/0x30 [ 375.411981] ? __get_fs_type+0x8a/0xc0 [ 375.415860] do_mount+0xea4/0x2b90 [ 375.419381] ? __might_fault+0x110/0x1d0 [ 375.423426] ? copy_mount_string+0x40/0x40 [ 375.427642] ? check_same_owner+0x320/0x320 [ 375.431942] ? __check_object_size+0x8b/0x530 [ 375.436422] ? __might_sleep+0x95/0x190 [ 375.440381] ? kasan_check_write+0x14/0x20 [ 375.444687] ? _copy_from_user+0x99/0x110 [ 375.448818] ? memdup_user+0x5e/0x90 [ 375.452509] ? copy_mount_options+0x1f7/0x2e0 [ 375.457016] ksys_mount+0xab/0x120 [ 375.460577] SyS_mount+0x39/0x50 [ 375.463932] ? ksys_mount+0x120/0x120 [ 375.467711] do_syscall_64+0x281/0x940 [ 375.471576] ? vmalloc_sync_all+0x30/0x30 [ 375.475704] ? finish_task_switch+0x1b9/0x970 [ 375.480181] ? finish_task_switch+0x17a/0x970 [ 375.484654] ? syscall_return_slowpath+0x550/0x550 [ 375.489563] ? syscall_return_slowpath+0x2ac/0x550 [ 375.494471] ? prepare_exit_to_usermode+0x350/0x350 [ 375.499467] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 375.504815] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 375.509642] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 375.514814] RIP: 0033:0x4552d9 [ 375.517983] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 375.525686] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 [ 375.532935] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 [ 375.540184] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 375.547429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 375.554676] R13: 00000000000003fa R14: 00000000006f9010 R15: 000000000000001d [ 375.821302] binder: BINDER_SET_CONTEXT_MGR already set [ 375.826639] binder: 26884:26929 ioctl 40046207 0 returned -16 [ 375.833710] binder: 26884:26929 ERROR: BC_REGISTER_LOOPER called without request [ 375.842479] binder_alloc: 26884: binder_alloc_buf, no vma [ 375.848112] binder: 26884:26887 transaction failed 29189/-3, size 0-0 line 2963 [ 375.852091] binder_alloc: 26884: binder_alloc_buf, no vma [ 375.861151] binder: 26896:26930 transaction failed 29189/-3, size 0-0 line 2963 [ 375.873437] binder: undelivered TRANSACTION_ERROR: 29189 [ 375.880265] binder: release 26884:26929 transaction 193 out, still active [ 375.887227] binder: undelivered TRANSACTION_COMPLETE [ 375.893041] binder: release 26884:26887 transaction 193 in, still active [ 375.899926] binder: send failed reply for transaction 193, target dead 2033/05/18 03:35:04 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) mmap$binder(&(0x7f0000cfa000/0x1000)=nil, 0x1000, 0x2000001, 0x4010, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x200000}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000cf7000/0x4000)=nil, 0x4000}, 0x7fffdf308000, 0xffff8000}) rmdir(&(0x7f0000000080)='./file0\x00') 2033/05/18 03:35:04 executing program 2: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x3, 0x4400) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0x2) pipe2(&(0x7f0000000080)={0x0}, 0x0) fchmod(r2, 0x3) execveat(r2, &(0x7f0000005000)='./file0\x00', &(0x7f0000005fd8)=[&(0x7f0000005000)='\x00'], &(0x7f0000000000), 0x1000) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e20, 0x96, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x3f}, &(0x7f0000000240)=0x8) mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/file0\x00', 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fgetxattr(r3, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/209, 0xffffff4c) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r4, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb782e4ad88b89d1fd309169f44812107130ee55db70510420aaa96759ecbc36eb9bb12b6126793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a", 0xe}, 0x60) r5 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x5, 0x101000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x3}, &(0x7f0000000380)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000600)={r6, 0xf3}, 0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f0000000100), 0x4) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x20a00) rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) gettid() 2033/05/18 03:35:04 executing program 0 (fault-call:1 fault-nth:30): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) 2033/05/18 03:35:04 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000024c0)="e2eef8186180495b55ac1b493a84692e6001d85c953ab11c9276d4686587e6a204") setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000002440)=[{&(0x7f0000000040)=""/159, 0x9f}, {&(0x7f0000000100)=""/250, 0xfa}, {&(0x7f0000000200)=""/125, 0x7d}, {&(0x7f0000000280)=""/24, 0x18}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/246, 0xf6}, {&(0x7f00000013c0)=""/121, 0x79}, {&(0x7f0000001440)=""/4096, 0x1000}], 0x8, 0x0) sendto(r2, &(0x7f0000000080), 0x0, 0x1ffffffffffd, 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2033/05/18 03:35:04 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x0, 0x40) getdents64(r1, &(0x7f0000000180)=""/58, 0x3a) r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0xfffffffffffff000, 0x400040) getdents(r2, &(0x7f0000000380)=""/89, 0x59) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="17b9afe640d383a90efdd6013aaea5d56373dd14641de887dec4147b5b886aa4ee19b116e0083fe2208d168ad12bf847e37f63e35ba4af1c4cf8f6e06bb8cfbfbc7ed7e475c08f1f1e5054402de99b9f4862c00beae46a5c5787e10597c3ca9299e0bbf787c9f3bf7374c41864fef1416e31c4d2b778664cb27ca83839f1338687b2c7b6e9eddba1", 0x88, 0xfffffffffffffffc) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000400)={0x3, 'gretap0\x00'}, 0x18) 2033/05/18 03:35:04 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0) mkdirat$cgroup(r2, &(0x7f00000000c0)='syz0\x00', 0x1ff) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@decrefs={0x40046307, 0x2}], 0x0, 0x0, &(0x7f00004ee64e)}) r3 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x8, 0x7fff, 0x9, 0x80, 0x0, 0x5, 0x2, 0x2, 0x6, 0x5, 0xfffffffffffff69d, 0x5460, 0x7fff, 0x3, 0x1, 0x3, 0x7, 0x6, 0x4, 0xff, 0x7fffffff, 0x100000001, 0x567b, 0x7, 0x4, 0xc59, 0x0, 0x80, 0xffffffffffff9d1b, 0x1, 0xffffffffffffff7f, 0x9, 0x5, 0x6, 0x40, 0x3, 0x0, 0x3, 0x6, @perf_config_ext={0x8, 0x100000000}, 0x23000, 0x7, 0x6, 0x6, 0x100, 0x10001, 0x10001}, 0x0, 0x5, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xfffffffffffff800) 2033/05/18 03:35:04 executing program 3: mkdir(&(0x7f0000109282)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f0000ffb000)) creat(&(0x7f00000ec000)='./file0/bus\x00', 0xbc9cc8fbd81cb4b1) ftruncate(0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r1, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="9c8bdc") utime(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)={0x5, 0x401}) 2033/05/18 03:35:04 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0x1657, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}}, 0x84) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) [ 376.012463] binder_alloc: binder_alloc_mmap_handler: 26896 2000c000-2000e000 already mapped failed -16 [ 376.022420] binder_alloc: 26896: binder_alloc_buf, no vma [ 376.028047] binder: 26896:26934 transaction failed 29189/-3, size 0-0 line 2963 [ 376.044900] binder: undelivered TRANSACTION_ERROR: 29189 [ 376.050406] binder: undelivered TRANSACTION_ERROR: 29189 [ 376.072870] binder: 26941:26942 ERROR: BC_REGISTER_LOOPER called without request [ 376.079862] FAULT_INJECTION: forcing a failure. [ 376.079862] name failslab, interval 1, probability 0, space 0, times 0 [ 376.091735] CPU: 0 PID: 26946 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 376.098653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 376.107995] Call Trace: [ 376.110574] dump_stack+0x1a7/0x27d [ 376.114193] ? arch_local_irq_restore+0x53/0x53 [ 376.118847] ? __save_stack_trace+0x7e/0xd0 [ 376.123157] should_fail+0x914/0xae0 [ 376.126853] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 376.131934] ? kasan_kmalloc+0xad/0xe0 [ 376.135802] ? kmem_cache_alloc_trace+0x136/0x740 [ 376.140625] ? __memcg_init_list_lru_node+0x169/0x270 [ 376.145790] ? __list_lru_init+0x544/0x750 [ 376.150013] ? sget_userns+0x6c2/0xe60 [ 376.153903] ? mount_fs+0x66/0x2d0 [ 376.157422] ? vfs_kern_mount.part.26+0xc6/0x4a0 [ 376.162154] ? do_mount+0xea4/0x2b90 [ 376.165845] ? ksys_mount+0xab/0x120 [ 376.169539] ? SyS_mount+0x39/0x50 [ 376.173307] ? do_syscall_64+0x281/0x940 [ 376.177366] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 376.182722] ? find_held_lock+0x35/0x1d0 [ 376.186767] ? __lock_is_held+0xb6/0x140 [ 376.190817] ? check_same_owner+0x320/0x320 [ 376.195123] ? rcu_note_context_switch+0x710/0x710 [ 376.200038] should_failslab+0xec/0x120 [ 376.203997] kmem_cache_alloc_trace+0x4b/0x740 [ 376.208559] ? __kmalloc_node+0x33/0x70 [ 376.212513] ? __kmalloc_node+0x33/0x70 [ 376.216468] ? rcu_read_lock_sched_held+0x108/0x120 [ 376.221467] __memcg_init_list_lru_node+0x169/0x270 [ 376.226463] ? list_lru_add+0x7c0/0x7c0 [ 376.230418] ? __kmalloc_node+0x47/0x70 [ 376.234379] __list_lru_init+0x544/0x750 [ 376.238423] ? memcg_destroy_list_lru_node.isra.7+0x110/0x110 [ 376.244290] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 376.249294] ? lockdep_init_map+0x9/0x10 [ 376.253339] sget_userns+0x6c2/0xe60 [ 376.257029] ? kill_litter_super+0x90/0x90 [ 376.261248] ? ns_test_super+0x50/0x50 [ 376.265118] ? destroy_unused_super.part.7+0xf0/0xf0 [ 376.270200] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 376.274763] ? kasan_check_write+0x14/0x20 [ 376.278975] ? do_raw_spin_lock+0xc1/0x230 [ 376.283197] ? blkdev_get+0x3a1/0xb00 [ 376.286984] ? cap_capable+0x1b5/0x230 [ 376.290854] ? __blkdev_get+0x13b0/0x13b0 [ 376.294984] ? security_capable+0x8e/0xc0 [ 376.299118] ? kill_litter_super+0x90/0x90 [ 376.303331] ? ns_capable_common+0xcf/0x160 [ 376.307631] ? ns_test_super+0x50/0x50 [ 376.311494] ? kill_litter_super+0x90/0x90 [ 376.315716] sget+0xd2/0x120 [ 376.318722] mount_bdev+0x109/0x370 [ 376.322328] ? ext4_calculate_overhead+0xf10/0xf10 [ 376.327241] ext4_mount+0x34/0x40 [ 376.330676] mount_fs+0x66/0x2d0 [ 376.334217] vfs_kern_mount.part.26+0xc6/0x4a0 [ 376.338785] ? may_umount+0xa0/0xa0 [ 376.342401] ? _raw_read_unlock+0x22/0x30 [ 376.346529] ? __get_fs_type+0x8a/0xc0 [ 376.350398] do_mount+0xea4/0x2b90 [ 376.353915] ? __might_fault+0x110/0x1d0 [ 376.357959] ? copy_mount_string+0x40/0x40 [ 376.362173] ? check_same_owner+0x320/0x320 [ 376.366720] ? __check_object_size+0x8b/0x530 [ 376.371215] ? __might_sleep+0x95/0x190 [ 376.375185] ? kasan_check_write+0x14/0x20 [ 376.379397] ? _copy_from_user+0x99/0x110 [ 376.383527] ? memdup_user+0x5e/0x90 [ 376.387217] ? copy_mount_options+0x1f7/0x2e0 [ 376.391694] ksys_mount+0xab/0x120 [ 376.395217] SyS_mount+0x39/0x50 [ 376.400545] ? ksys_mount+0x120/0x120 [ 376.404329] do_syscall_64+0x281/0x940 [ 376.408196] ? vmalloc_sync_all+0x30/0x30 [ 376.412325] ? finish_task_switch+0x1b9/0x970 [ 376.416967] ? finish_task_switch+0x17a/0x970 [ 376.421444] ? syscall_return_slowpath+0x550/0x550 [ 376.426351] ? syscall_return_slowpath+0x2ac/0x550 [ 376.431260] ? prepare_exit_to_usermode+0x350/0x350 [ 376.436260] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 376.442016] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 376.446845] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 376.452013] RIP: 0033:0x4552d9 [ 376.455181] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 376.462868] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 2033/05/18 03:35:05 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x0, 0x6}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x20, 0x0, 0x2, 0x7f, 0x0, 0x215, 0x800, 0x0, 0x7, 0x8, 0x0, 0xeda, 0x3c, 0x5, 0x0, 0xf2], 0x0, 0x200}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x7fffffff, 0xa0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x10000, 0x0, 0x4000, 0x2000, &(0x7f0000014000/0x2000)=nil}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x7000, 0x2000, 0xf000], 0x2}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 376.470117] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 [ 376.477531] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 376.484781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 376.492029] R13: 00000000000003fa R14: 00000000006f9010 R15: 000000000000001e 2033/05/18 03:35:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000bfef9b9f2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}], 0x1, 0x0) sendmsg(r1, &(0x7f0000000440)={&(0x7f0000000080)=@hci={0x1f}, 0xc7, &(0x7f0000000040)=[{&(0x7f0000000a00)="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", 0xfd20}], 0x1}, 0x40000000003) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000002780)=@nfc_llcp, 0x3f7, &(0x7f0000000000)=[{&(0x7f0000002cc0)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2033/05/18 03:35:05 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x10101, 0x0) getdents(r0, &(0x7f0000000100)=""/71, 0x47) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000001c0)={{0xc, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2, 'sed\x00', 0x10, 0x550, 0x39}, {@broadcast=0xffffffff, 0x4e24, 0x6, 0x1, 0x9, 0x8}}, 0x44) write$cgroup_pid(r0, &(0x7f0000000180)={[0x33, 0x34, 0x34, 0x39, 0x37, 0x31, 0x30]}, 0x7) 2033/05/18 03:35:05 executing program 0 (fault-call:1 fault-nth:31): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) 2033/05/18 03:35:05 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) setrlimit(0xf, &(0x7f0000000000)={0x800, 0x5bcd}) mlockall(0x2) 2033/05/18 03:35:05 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) syz_emit_ethernet(0x3a, &(0x7f0000000500)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@timestamp={0x44, 0x10, 0x9, 0x0, 0x0, [{[@rand_addr]}, {}]}]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}, &(0x7f0000000100)) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)="28466782ee57a5e68c8d4cbac2bfa689ff44de1a52ee311fe5900fc9de1c7904debbc2b30fd57608b5542bbd9a05aca866ccc0d1978d1d3ce4f4da340b91b54f8494606de6f03f159e45a6dd82f0cb04ecf84c", 0x53}, {&(0x7f0000000280)="fcd3412501aef5e5af1d9aaab426668a2117cd5d9bdbaf9701878d3dbaf9b6f7e840e24b30bb67c316679598efcd0a49aad83e734881a28e7fad22a0e522c6f175a30a49ca1bb81d4f611a20b447afc6e790e03a954bc2e15ef001a5343b338adf9bcb9e0cf3f12ce24754b4fa94af2c20bf8c74a548bc8aa6b1ec24f57bb82e65059630f28acb7cce555068e58908d742607ad9c8e60a6ce6b7e2e52ff3c7afb3121e408f5b88a0c02e40b9ff5c72aa16ba2cd66f9bba31ea4a82", 0xbb}, {&(0x7f0000000340)="040501db51e030a69c2ef1aa500f04d979bd51a5dd9c6d428f3b99f277148946d469f2466fa533fa474373c04a0c80d3f540a8d7cf3352e261aba177258c2b3e709a6614b9641ebb00f748616f4f1216fce7fd34147178b8f0e53cefd69f9cdd26d4b9d7d83054f3272073fe5a2e12a4e5cbf2a3ecd0aa6ce1457198458e9626204f2e86ce848cfc5e99ef423265396af80f3d4729d48308bad417f0dc3ac28a3e9053db906ae471c7be58163c0e5fee84285bedc9fc52464e5ff94942b2adbb58ab97ca2f55e79109bc0bbf2e232296c99a09d66d64299acc1dcf1b6963867f24670a", 0xe3}], 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x10000, 0x5a9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x400}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0xff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x10001}, @in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x20}], 0x90) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) write$sndseq(r0, &(0x7f0000000240)=[{0xffff, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) pipe(&(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2033/05/18 03:35:05 executing program 4: socketpair$unix(0x1, 0x40600000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={0x1, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r3, 0x3, 0x8}, 0xc) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) r4 = memfd_create(&(0x7f00000000c0)='[*^\x00', 0x3) ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f0000000140)={0x0, 0x9, 0x6, &(0x7f0000000100)}) r5 = getpgid(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000240)={0x3, r5}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)=0x0) tkill(r6, 0x11) shutdown(r1, 0x1) [ 376.678198] FAULT_INJECTION: forcing a failure. [ 376.678198] name failslab, interval 1, probability 0, space 0, times 0 [ 376.689600] CPU: 0 PID: 26979 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 376.696525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 376.705866] Call Trace: [ 376.708434] dump_stack+0x1a7/0x27d [ 376.712042] ? arch_local_irq_restore+0x53/0x53 [ 376.716686] ? __save_stack_trace+0x7e/0xd0 [ 376.720991] should_fail+0x914/0xae0 [ 376.724685] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 376.729767] ? kasan_kmalloc+0xad/0xe0 [ 376.733630] ? kmem_cache_alloc_trace+0x136/0x740 [ 376.738454] ? __memcg_init_list_lru_node+0x169/0x270 [ 376.743619] ? __list_lru_init+0x544/0x750 [ 376.747828] ? sget_userns+0x6c2/0xe60 [ 376.751691] ? mount_fs+0x66/0x2d0 [ 376.755206] ? vfs_kern_mount.part.26+0xc6/0x4a0 [ 376.759935] ? do_mount+0xea4/0x2b90 [ 376.763624] ? ksys_mount+0xab/0x120 [ 376.767312] ? SyS_mount+0x39/0x50 [ 376.770829] ? do_syscall_64+0x281/0x940 [ 376.774869] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 376.780211] ? find_held_lock+0x35/0x1d0 [ 376.784251] ? __lock_is_held+0xb6/0x140 [ 376.788293] ? check_same_owner+0x320/0x320 [ 376.792592] ? rcu_note_context_switch+0x710/0x710 [ 376.797500] should_failslab+0xec/0x120 [ 376.801449] kmem_cache_alloc_trace+0x4b/0x740 [ 376.806027] ? __kmalloc_node+0x33/0x70 [ 376.809976] ? __kmalloc_node+0x33/0x70 [ 376.813931] ? rcu_read_lock_sched_held+0x108/0x120 [ 376.818926] __memcg_init_list_lru_node+0x169/0x270 [ 376.823917] ? list_lru_add+0x7c0/0x7c0 [ 376.827866] ? __kmalloc_node+0x47/0x70 [ 376.831817] __list_lru_init+0x544/0x750 [ 376.835858] ? memcg_destroy_list_lru_node.isra.7+0x110/0x110 [ 376.841718] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 376.846711] ? lockdep_init_map+0x9/0x10 [ 376.850747] sget_userns+0x6c2/0xe60 [ 376.854435] ? kill_litter_super+0x90/0x90 [ 376.858645] ? ns_test_super+0x50/0x50 [ 376.862510] ? destroy_unused_super.part.7+0xf0/0xf0 [ 376.867585] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 376.872144] ? kasan_check_write+0x14/0x20 [ 376.876355] ? do_raw_spin_lock+0xc1/0x230 [ 376.880571] ? blkdev_get+0x3a1/0xb00 [ 376.884348] ? cap_capable+0x1b5/0x230 [ 376.888214] ? __blkdev_get+0x13b0/0x13b0 [ 376.892338] ? security_capable+0x8e/0xc0 [ 376.896460] ? kill_litter_super+0x90/0x90 [ 376.900672] ? ns_capable_common+0xcf/0x160 [ 376.904970] ? ns_test_super+0x50/0x50 [ 376.908832] ? kill_litter_super+0x90/0x90 [ 376.913041] sget+0xd2/0x120 [ 376.916039] mount_bdev+0x109/0x370 [ 376.919647] ? ext4_calculate_overhead+0xf10/0xf10 [ 376.924556] ext4_mount+0x34/0x40 [ 376.927986] mount_fs+0x66/0x2d0 [ 376.931332] vfs_kern_mount.part.26+0xc6/0x4a0 [ 376.935890] ? may_umount+0xa0/0xa0 [ 376.939490] ? _raw_read_unlock+0x22/0x30 [ 376.943612] ? __get_fs_type+0x8a/0xc0 [ 376.947476] do_mount+0xea4/0x2b90 [ 376.950994] ? __might_fault+0x110/0x1d0 [ 376.955037] ? copy_mount_string+0x40/0x40 [ 376.959249] ? check_same_owner+0x320/0x320 [ 376.963551] ? __check_object_size+0x8b/0x530 [ 376.968024] ? __might_sleep+0x95/0x190 [ 376.971998] ? kasan_check_write+0x14/0x20 [ 376.976210] ? _copy_from_user+0x99/0x110 [ 376.980332] ? memdup_user+0x5e/0x90 [ 376.984021] ? copy_mount_options+0x1f7/0x2e0 [ 376.988502] ksys_mount+0xab/0x120 [ 376.992023] SyS_mount+0x39/0x50 [ 376.995377] ? ksys_mount+0x120/0x120 [ 376.999155] do_syscall_64+0x281/0x940 [ 377.003018] ? vmalloc_sync_all+0x30/0x30 [ 377.007139] ? kasan_check_write+0x14/0x20 [ 377.011351] ? finish_task_switch+0x284/0x970 [ 377.015822] ? syscall_return_slowpath+0x550/0x550 [ 377.020726] ? syscall_return_slowpath+0x2ac/0x550 [ 377.025631] ? prepare_exit_to_usermode+0x350/0x350 [ 377.030623] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 377.035965] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 377.040786] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 377.045950] RIP: 0033:0x4552d9 [ 377.049112] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 377.056796] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 [ 377.064040] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 [ 377.071286] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 377.078529] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 377.085777] R13: 00000000000003fa R14: 00000000006f9010 R15: 000000000000001f 2033/05/18 03:35:06 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f00000004c0)='/dev/snd/controlC#\x00', 0x0, 0x20000) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xfefffffffffffffd, 0x32, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") getdents64(r1, &(0x7f00000002c0)=""/66, 0x146) getdents(r1, &(0x7f0000000340)=""/249, 0x164) getdents64(r1, &(0x7f0000000080)=""/105, 0x69) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x401, 0x400) getdents64(r1, &(0x7f0000000df0)=""/528, 0x7f355f44) 2033/05/18 03:35:06 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = mq_open(&(0x7f0000000000)='%*\x00', 0x1, 0x100, &(0x7f0000000040)={0x0, 0x7, 0xe9, 0x9, 0x7, 0x7fffffff, 0x7e4c, 0x100000001}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) socketpair$inet(0x2, 0x6, 0x7ab, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000700)={0x0}, &(0x7f0000000740)=0xc) r6 = getuid() r7 = getegid() r8 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000780)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@mcast1}}, &(0x7f0000000880)=0xe8) fstat(r1, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000940)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000a40)=0xe8) sysfs$3(0x3) getgroups(0x1, &(0x7f0000000a80)=[0xffffffffffffffff]) r14 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$unix(r0, &(0x7f0000000c00)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="5e32f5bd38ba4935f9cd0a2c67145dd69d06fb3b7b7284d9e5abf58a3ca50d7c"}, {&(0x7f0000000200)="1d478fec044a3df68c5dacc0d58330613fb4f02bd3d9ec56cf58ff4d935f808ea432a176a8d19799b2d62deff4409c2e5599c4eb384ba7f7dc86907d0f7951db8450fa23db3908"}, {&(0x7f0000000280)="0505f4a53f172c1b96cc499710a4e0387d37d70f9e26480a1281ea3fcc4f02ccd6ee11c0f311e79dbf5293291a3304115b0f6e12270bd7650ec8b64afc2fd4d2bf113a16eb0ebf6563ba5d26450c8ddf46c1b6608212cdd7dc12bb8f864ddaa79abe560357376f13d2748a7cd993470f27bd750654974039363860a3ed27f325085ebeab8c1e3684b682256a9868d12df38abb2968466bf8398d0fecb9f258550366aad17c6425601e851601cd4e129904f17f0a9048e6281aa2d53d15c3b3647f8620b5d40e719c9af25bf900"}, {&(0x7f0000000380)="d428eb1e47c780945510ca4e1852a46bc751801bb0f7fa771d254067d5411bf7d43be26ab6cbfc544ebf57d349e0b3ed14877383adb47ebd3ee5ae2fd80f92742dedc517d70cc1dad01cb04c75cc3869bd0f03c924fefbf4c4b6c224b6e848"}, {&(0x7f0000000400)="ea2164846de0c002f80f88969b83de1459a01e4483819077df4286f02f09687cfe287edd40fc29867003e7389935dc315787d28478fd2a94fc3203474c9fd7307eeffb6ccab92e6d926ef5b9f5c5a5942b7fcb8c0f7bbf080bfd2f21f2fce4a12367a962754014bf068e2b041b90585a166bce578d55"}, {&(0x7f0000000480)="e758e731f93ecf9cab3a068e98ebe4c011fe46168f3d7b744a8c0731"}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="00000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0102f03f137c6500", @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r1], 0x0, 0x4000}, {&(0x7f0000000600)=@file={0x0, './file0\x00'}, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000680)="53d2f78fc932dcad2e8ba878502d8100a6fc9c04ced2b37915061fd1d9ad9b9a076d008fc0478325622207c1bd5d9729a58da027652d6bf64d81fb00a3da16a5"}], 0x0, &(0x7f0000000ac0)=[@cred={0x0, 0x1, 0x2, r5, r6, r7}, @rights={0x0, 0x1, 0x1, [r0, r1, r4, r0, r1, r3, r1]}, @cred={0x0, 0x1, 0x2, r8, r9, r10}, @cred={0x0, 0x1, 0x2, r11, r12, r13}, @rights={0x0, 0x1, 0x1, [r4, r1, r2, r3, r4, r3]}, @rights={0x0, 0x1, 0x1, [r14, r4, r4, r3, r1, r2, r4, r2, r4]}, @rights={0x0, 0x1, 0x1, [r0, r3, r4, r2]}, @rights={0x0, 0x1, 0x1, [r1, r3, r2, r4, r3]}], 0x0, 0x4000}], 0x4924ad4, 0xfffffffffbfffffd) getsockopt$sock_buf(r14, 0x1, 0x1c, &(0x7f0000000080)=""/66, &(0x7f0000000c80)=0x42) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) 2033/05/18 03:35:06 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) rt_tgsigqueueinfo(r1, r2, 0x2c, &(0x7f0000000080)={0x2b, 0x9, 0x3, 0x9}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000159000)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 2033/05/18 03:35:06 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x200) epoll_wait(r2, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x6) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2033/05/18 03:35:06 executing program 0 (fault-call:1 fault-nth:32): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) 2033/05/18 03:35:06 executing program 6: request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='\x00', 0xfffffffffffffffe) prctl$intptr(0x4, 0x401) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x20, 0x2000) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000180)=0x6) add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200), 0x0, 0xfffffffffffffffe) 2033/05/18 03:35:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) write$cgroup_pid(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="5296d0d2956db7498f4485d2ec493307c80b592fdccb36"], 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='limits\x00') perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$sg(&(0x7f0000df5000)='/dev/sg#\x00', 0x0, 0x0) readv(r5, &(0x7f000037e000)=[{&(0x7f000037eff5)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) dup2(r5, r4) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x16) read$eventfd(r1, &(0x7f0000000140), 0x8) r6 = open(&(0x7f0000000280)='./file0/file0\x00', 0x4001, 0x0) ftruncate(r6, 0x2) write(r6, &(0x7f0000002200)="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", 0x200) 2033/05/18 03:35:06 executing program 4: bind(0xffffffffffffffff, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) [ 377.659521] FAULT_INJECTION: forcing a failure. [ 377.659521] name failslab, interval 1, probability 0, space 0, times 0 [ 377.665379] binder: 26995:26997 ERROR: BC_REGISTER_LOOPER called without request [ 377.670871] CPU: 1 PID: 26996 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 377.685264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 377.694618] Call Trace: [ 377.697203] dump_stack+0x1a7/0x27d [ 377.700827] ? arch_local_irq_restore+0x53/0x53 [ 377.705479] ? __save_stack_trace+0x7e/0xd0 [ 377.709789] should_fail+0x914/0xae0 [ 377.713486] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 377.718583] ? kasan_kmalloc+0xad/0xe0 [ 377.722446] ? kmem_cache_alloc_trace+0x136/0x740 [ 377.727266] ? __memcg_init_list_lru_node+0x169/0x270 [ 377.732432] ? __list_lru_init+0x544/0x750 [ 377.736642] ? sget_userns+0x6c2/0xe60 [ 377.740506] ? mount_fs+0x66/0x2d0 [ 377.744024] ? vfs_kern_mount.part.26+0xc6/0x4a0 [ 377.748754] ? do_mount+0xea4/0x2b90 [ 377.752442] ? ksys_mount+0xab/0x120 [ 377.756131] ? SyS_mount+0x39/0x50 [ 377.759651] ? do_syscall_64+0x281/0x940 [ 377.763690] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 377.769033] ? find_held_lock+0x35/0x1d0 [ 377.773072] ? __lock_is_held+0xb6/0x140 [ 377.777113] ? check_same_owner+0x320/0x320 [ 377.781413] ? rcu_note_context_switch+0x710/0x710 [ 377.786320] should_failslab+0xec/0x120 [ 377.790271] kmem_cache_alloc_trace+0x4b/0x740 [ 377.794830] ? __kmalloc_node+0x33/0x70 [ 377.798778] ? __kmalloc_node+0x33/0x70 [ 377.802726] ? rcu_read_lock_sched_held+0x108/0x120 [ 377.807720] __memcg_init_list_lru_node+0x169/0x270 [ 377.812716] ? list_lru_add+0x7c0/0x7c0 [ 377.816674] ? __kmalloc_node+0x47/0x70 [ 377.820628] __list_lru_init+0x544/0x750 [ 377.824669] ? memcg_destroy_list_lru_node.isra.7+0x110/0x110 [ 377.830532] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 377.835531] ? lockdep_init_map+0x9/0x10 [ 377.839571] sget_userns+0x6c2/0xe60 [ 377.843258] ? kill_litter_super+0x90/0x90 [ 377.847468] ? ns_test_super+0x50/0x50 [ 377.851334] ? destroy_unused_super.part.7+0xf0/0xf0 [ 377.856411] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 377.860976] ? kasan_check_write+0x14/0x20 [ 377.865188] ? do_raw_spin_lock+0xc1/0x230 [ 377.869402] ? blkdev_get+0x3a1/0xb00 [ 377.873183] ? cap_capable+0x1b5/0x230 [ 377.877045] ? __blkdev_get+0x13b0/0x13b0 [ 377.881170] ? security_capable+0x8e/0xc0 [ 377.885296] ? kill_litter_super+0x90/0x90 [ 377.889508] ? ns_capable_common+0xcf/0x160 [ 377.893804] ? ns_test_super+0x50/0x50 [ 377.897668] ? kill_litter_super+0x90/0x90 [ 377.901878] sget+0xd2/0x120 [ 377.904874] mount_bdev+0x109/0x370 [ 377.908480] ? ext4_calculate_overhead+0xf10/0xf10 [ 377.913389] ext4_mount+0x34/0x40 [ 377.916818] mount_fs+0x66/0x2d0 [ 377.920165] vfs_kern_mount.part.26+0xc6/0x4a0 [ 377.924721] ? may_umount+0xa0/0xa0 [ 377.928324] ? _raw_read_unlock+0x22/0x30 [ 377.932447] ? __get_fs_type+0x8a/0xc0 [ 377.936316] do_mount+0xea4/0x2b90 [ 377.939830] ? __might_fault+0x110/0x1d0 [ 377.943869] ? copy_mount_string+0x40/0x40 [ 377.948081] ? check_same_owner+0x320/0x320 [ 377.952379] ? __check_object_size+0x8b/0x530 [ 377.956849] ? __might_sleep+0x95/0x190 [ 377.960802] ? kasan_check_write+0x14/0x20 [ 377.965015] ? _copy_from_user+0x99/0x110 [ 377.969141] ? memdup_user+0x5e/0x90 [ 377.972830] ? copy_mount_options+0x1f7/0x2e0 [ 377.977302] ksys_mount+0xab/0x120 [ 377.980818] SyS_mount+0x39/0x50 [ 377.984160] ? ksys_mount+0x120/0x120 [ 377.987936] do_syscall_64+0x281/0x940 [ 377.991800] ? vmalloc_sync_all+0x30/0x30 [ 377.995923] ? finish_task_switch+0x1b9/0x970 [ 378.000391] ? finish_task_switch+0x17a/0x970 [ 378.004862] ? syscall_return_slowpath+0x550/0x550 [ 378.009766] ? syscall_return_slowpath+0x2ac/0x550 [ 378.014671] ? prepare_exit_to_usermode+0x350/0x350 [ 378.019663] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 378.025011] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 378.029833] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 378.035002] RIP: 0033:0x4552d9 [ 378.038170] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 378.045864] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 [ 378.053112] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 2033/05/18 03:35:07 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xc200, 0x0) ioctl(r0, 0x7, &(0x7f0000000040)="2c27872aa7e7d728846516529eeb8ea0db2d516d86c43499c9da7fd03d346f9e2f673145387d5d3254956c9f84bfff3a9d5a19c1c656cf82141ccf3db34ffd47bc3393cb0e2fa1c1de1674285ec00f57b17734b943cdcb313cbe919abb167b619c4ea5eedac825ed51444e93ef2a2832ea340e56046459566d0917f4759126295570e44f6a7823fc4ca2d888dd2bb85b03cd2944b68af6e1fe") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000000140)=0x401, 0x4) r3 = request_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0xfffffffffffffffa) keyctl$get_security(0x11, r3, &(0x7f0000000240)=""/131, 0x83) r4 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000540)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000640)=0xe8) r6 = getegid() sendmmsg$unix(r2, &(0x7f0000000b80)=[{&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e21}, 0x0, &(0x7f0000000500)=[{&(0x7f00000003c0)="492c0fd6f151cc9d1567bb5d25da141db9145101a6f269d2bc37699186234fe3b59904b3278d475bb32fa2f81558292b61b2576cbd4219f133703e6071cf33d147805ffd7cf3c3918a3907f5daf45cf9230cc6eaec6b31eadb14c26930e62735b805977a33441bf9c7f42fb307515973757908d0c42d16aad00b28c5bf99ef312ba9590e"}, {&(0x7f0000000480)="5a79c8134843f7bb5efc0557d005109a0381847a0422"}, {&(0x7f0000000d00)="45ebba6e08000000542e5def0b0ce4286cb4f89c905212bd393887fef17d5710c3541e535b42a9912cf252b4c8017bac2cc28397e87f160bfc51913991289e42087dfa982b5543ae28ddee8560a09893fc0ec1f957c9912c963dbf634a717c0da82843478e10c135a7b5ae98178eaf006638733cc44cfb2b63bc125addddacc08e5daed9f35c85f8578ff9fac75f841b602f2755df4dc7a8ac80308e1dde41b1da79b6bcd319479755a965b049bc042ad2da24ef01ed81ddc1a4", 0xffffffffffffff68}], 0x0, &(0x7f0000000680)=[@cred={0x0, 0x1, 0x2, r4, r5, r6}], 0x0, 0x4100}, {&(0x7f00000006c0)=@abs={0x1, 0x0, 0x4e23}, 0x0, &(0x7f0000000880)=[{&(0x7f0000000740)="1ab7723e003d283788212e47e20a87b3497ab5c4d8c85a5f249e39a59887f36866529870e887c1aa6e94f6720788b2a230e6807f28770ff9bd037c32a9090e7bc4"}, {&(0x7f00000007c0)="5143230b6e884b54b465627f4ce1f4d81eb0ab3653977fb73da357a169f7ae3742faea4e9589f58a660db7fc5966324e6d0a91ba0cddca8d5f74924acde9838116ced22eb7ef18422f314aa677c0c8c9aaa1fb49145f6ba2246fdc06dc8bb76fc6146597709f5b681757d05c5e89736e0169dec9acff7e8bbf0090a5754b51ca9c8a16cf40aef41c434ad1d3a5082615296ebde07b73f1cd0d79ebf2cff0cb640de77965069e77bc0fd8c5b49b24340909db6d2a7d"}], 0x0, &(0x7f0000000c40)=[@rights={0x0, 0x1, 0x1, [r2, r2, r0, r1, r1, r1, r0, r2]}, @rights={0x0, 0x1, 0x1, [r2, r1, r1, r0, r0, r1, r0]}, @cred={0x0, 0x1, 0x2, r4, r5, r6}, @rights={0x0, 0x1, 0x1, [r2, r1, r1, r1, r2]}], 0x0, 0x4000000}, {&(0x7f0000000980)=@file={0x0, './file0\x00'}, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000a00)="23d75bbb1fd2c767f15e05b618221e8022da8a918ed856b8412b915abbef61665bbd709108c4c6f56b9ad24574d76274033a7198d03006b401bacd3dde1ac1e8f125966db9c23c2cf243286441de16b73d921c49"}], 0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="00000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000000000000000000000000000000010000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000000000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000000000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1], 0x0, 0x4000}], 0x4924c59, 0x0) connect$unix(r2, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) 2033/05/18 03:35:07 executing program 4: syz_mount_image$gfs2(&(0x7f0000000100)='gfs2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000480)={[{@quota_account='quota=account', 0x2c}, {@discard='discard', 0x2c}, {@data_ordered='data=ordered', 0x2c}]}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) 2033/05/18 03:35:07 executing program 3: r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) clone(0x200, &(0x7f00000003c0), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000b40000)) mknod(&(0x7f0000000380)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140), &(0x7f0000000340)) r1 = syz_open_procfs(0x0, &(0x7f0000000480)='syscall\x00') read$eventfd(r1, &(0x7f00000004c0), 0x8) perf_event_open(&(0x7f0000001500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200100, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x62101, 0x0) [ 378.060359] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 378.067605] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 378.074848] R13: 00000000000003fa R14: 00000000006f9010 R15: 0000000000000020 2033/05/18 03:35:07 executing program 6: r0 = dup(0xffffffffffffff9c) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000040)=""/64, &(0x7f0000000080)=0x40) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb52904e544653202020200004", 0xd}], 0x0, &(0x7f000007e200)=ANY=[@ANYBLOB="14"]) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r1, 0x4) dup2(r2, r2) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x40, 0x0) 2033/05/18 03:35:07 executing program 0 (fault-call:1 fault-nth:33): syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='/\x00', &(0x7f0000000000)='ext3\x00', 0x0, 0x0) [ 378.144788] gfs2: not a GFS2 filesystem 2033/05/18 03:35:07 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) 2033/05/18 03:35:07 executing program 2: madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6f) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x5, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000023e7a8a787135b9c000000f4445c6cf3e18ff6c8bf1dc7531bb40a3a45a92a86fdab73b6ca5834558f8d7ae4db1c5df35befe96892a8264b6140992b548a286d9027e5c39215e6f97c4447a09fc5c3d6d8117c954f661f11eb9d6d7d309607e7b3c92825fe98cc14bfc2758e777ef3a0c42176b5e49ec5275a54a9b1de95"], &(0x7f0000000200)='GPL\x00', 0x7ff, 0x1000, &(0x7f0000000580)=""/4096}, 0x48) socketpair(0x11, 0x1, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000040)=0x4) 2033/05/18 03:35:07 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000040)={@broadcast, @rand_addr, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0xffffff9e, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) [ 378.201754] FAULT_INJECTION: forcing a failure. [ 378.201754] name failslab, interval 1, probability 0, space 0, times 0 [ 378.213371] CPU: 1 PID: 27026 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 378.220296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 378.229645] Call Trace: [ 378.232236] dump_stack+0x1a7/0x27d [ 378.233645] gfs2: not a GFS2 filesystem [ 378.235859] ? arch_local_irq_restore+0x53/0x53 [ 378.235883] should_fail+0x914/0xae0 2033/05/18 03:35:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) munmap(&(0x7f0000000000/0x1000)=nil, 0x1000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) connect$vsock_stream(r2, &(0x7f0000000740)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000340)={"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"}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000b00)={'ip6gre0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x0, 0xa, &(0x7f0000000140)=@raw=[@jmp={0x5, 0x9, 0xf, 0x8, 0x7, 0xfffffff0, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5fb}, @map={0x18, 0xf, 0x1, 0x0, r4}, @call={0x85, 0x0, 0x0, 0x1a}, @call={0x85, 0x0, 0x0, 0x17}], &(0x7f00000001c0)='GPL\x00', 0x0, 0xb5, &(0x7f0000000200)=""/181, 0x41f00, 0x1, [], r5}, 0x48) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000780)=0x1, 0x4) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000000040)=@req3={0x7fff, 0x0, 0x1, 0x1, 0x200, 0x7, 0x9}, 0x1c) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) [ 378.235899] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 378.253295] ? print_irqtrace_events+0x270/0x270 [ 378.258053] ? find_held_lock+0x35/0x1d0 [ 378.262112] ? __lock_is_held+0xb6/0x140 [ 378.266176] ? check_same_owner+0x320/0x320 [ 378.270497] ? rcu_note_context_switch+0x710/0x710 [ 378.275414] ? find_held_lock+0x35/0x1d0 [ 378.279464] should_failslab+0xec/0x120 [ 378.283422] __kmalloc+0x63/0x760 [ 378.286860] ? lock_downgrade+0x980/0x980 [ 378.290996] ? refcount_add_not_zero+0x2b0/0x2b0 [ 378.295739] ? register_shrinker+0x10e/0x2d0 [ 378.300129] ? trace_event_raw_event_module_request+0x320/0x320 [ 378.306170] register_shrinker+0x10e/0x2d0 [ 378.310387] ? __bpf_trace_mm_vmscan_wakeup_kswapd+0x40/0x40 [ 378.316162] ? memcpy+0x45/0x50 [ 378.319427] sget_userns+0xbdd/0xe60 [ 378.323122] ? kill_litter_super+0x90/0x90 [ 378.327339] ? ns_test_super+0x50/0x50 [ 378.331206] ? destroy_unused_super.part.7+0xf0/0xf0 [ 378.336287] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 378.340850] ? kasan_check_write+0x14/0x20 [ 378.345062] ? do_raw_spin_lock+0xc1/0x230 [ 378.349280] ? blkdev_get+0x3a1/0xb00 [ 378.353066] ? cap_capable+0x1b5/0x230 [ 378.357031] ? __blkdev_get+0x13b0/0x13b0 [ 378.361160] ? security_capable+0x8e/0xc0 [ 378.365288] ? kill_litter_super+0x90/0x90 [ 378.369505] ? ns_capable_common+0xcf/0x160 [ 378.373805] ? ns_test_super+0x50/0x50 [ 378.377668] ? kill_litter_super+0x90/0x90 [ 378.381879] sget+0xd2/0x120 [ 378.384880] mount_bdev+0x109/0x370 [ 378.388487] ? ext4_calculate_overhead+0xf10/0xf10 [ 378.393401] ext4_mount+0x34/0x40 [ 378.396840] mount_fs+0x66/0x2d0 [ 378.400196] vfs_kern_mount.part.26+0xc6/0x4a0 [ 378.404758] ? may_umount+0xa0/0xa0 [ 378.408367] ? _raw_read_unlock+0x22/0x30 [ 378.412495] ? __get_fs_type+0x8a/0xc0 [ 378.416372] do_mount+0xea4/0x2b90 [ 378.419896] ? __might_fault+0x110/0x1d0 [ 378.423948] ? copy_mount_string+0x40/0x40 [ 378.428161] ? check_same_owner+0x320/0x320 [ 378.432463] ? __check_object_size+0x8b/0x530 [ 378.436948] ? __might_sleep+0x95/0x190 [ 378.440909] ? kasan_check_write+0x14/0x20 [ 378.445127] ? _copy_from_user+0x99/0x110 [ 378.449255] ? memdup_user+0x5e/0x90 [ 378.452947] ? copy_mount_options+0x1f7/0x2e0 [ 378.457424] ksys_mount+0xab/0x120 [ 378.460947] SyS_mount+0x39/0x50 [ 378.464292] ? ksys_mount+0x120/0x120 [ 378.468073] do_syscall_64+0x281/0x940 [ 378.471937] ? vmalloc_sync_all+0x30/0x30 [ 378.476064] ? finish_task_switch+0x1b9/0x970 [ 378.480540] ? finish_task_switch+0x17a/0x970 [ 378.485019] ? syscall_return_slowpath+0x550/0x550 [ 378.489954] ? syscall_return_slowpath+0x2ac/0x550 [ 378.494866] ? prepare_exit_to_usermode+0x350/0x350 [ 378.499861] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 378.505206] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 378.510034] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 378.515203] RIP: 0033:0x4552d9 [ 378.518371] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 378.526060] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 [ 378.533306] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 [ 378.540562] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 378.547810] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 378.555058] R13: 00000000000003fa R14: 00000000006f9010 R15: 0000000000000021 [ 378.562545] WARNING: CPU: 1 PID: 27026 at fs/super.c:1148 kill_block_super+0xc9/0xf0 [ 378.570422] Kernel panic - not syncing: panic_on_warn set ... [ 378.570422] [ 378.577777] CPU: 1 PID: 27026 Comm: syz-executor0 Not tainted 4.16.0+ #15 [ 378.584678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 378.594014] Call Trace: [ 378.596583] dump_stack+0x1a7/0x27d [ 378.600188] ? arch_local_irq_restore+0x53/0x53 [ 378.604831] ? trace_hardirqs_off+0x10/0x10 [ 378.609128] ? vsnprintf+0x1ed/0x1900 [ 378.612915] panic+0x1f8/0x42c [ 378.616088] ? refcount_error_report+0x214/0x214 [ 378.620822] ? show_regs_print_info+0x18/0x18 [ 378.625292] ? find_held_lock+0x35/0x1d0 [ 378.629330] ? __warn+0x1c1/0x200 [ 378.632769] ? kill_block_super+0xc9/0xf0 [ 378.636893] __warn+0x1dc/0x200 [ 378.640151] ? kill_block_super+0xc9/0xf0 [ 378.644279] report_bug+0x1f4/0x2b0 [ 378.647887] fixup_bug.part.10+0x37/0x80 [ 378.651929] do_error_trap+0x2d7/0x3e0 [ 378.655794] ? lock_release+0xa40/0xa40 [ 378.659747] ? math_error+0x400/0x400 [ 378.663525] ? up_write+0x72/0x210 [ 378.667041] ? up_read+0x110/0x110 [ 378.670560] ? refcount_dec_and_test+0x1a/0x20 [ 378.675119] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 378.679939] do_invalid_op+0x1b/0x20 [ 378.683630] invalid_op+0x1b/0x40 [ 378.687060] RIP: 0010:kill_block_super+0xc9/0xf0 [ 378.691807] RSP: 0018:ffff8801885af790 EFLAGS: 00010246 [ 378.697148] RAX: 0000000000040000 RBX: ffff8801d6fc82c0 RCX: ffffffff81b28fc9 [ 378.704394] RDX: 0000000000040000 RSI: ffffc90001eb8000 RDI: ffff8801d5300ca0 [ 378.711729] RBP: ffff8801885af7a8 R08: ffffed00310b5eb4 R09: ffffed00310b5eb4 [ 378.718976] R10: 0000000000000001 R11: ffffed00310b5eb4 R12: ffff8801d5300900 [ 378.726223] R13: 0000000000000000 R14: ffff8801885af9d8 R15: ffff8801d6fc82c0 [ 378.733481] ? kill_block_super+0xc9/0xf0 [ 378.737612] deactivate_locked_super+0x99/0xe0 [ 378.742171] sget_userns+0xbf8/0xe60 [ 378.745862] ? kill_litter_super+0x90/0x90 [ 378.750074] ? ns_test_super+0x50/0x50 [ 378.753939] ? destroy_unused_super.part.7+0xf0/0xf0 [ 378.759019] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 378.763578] ? kasan_check_write+0x14/0x20 [ 378.768481] ? do_raw_spin_lock+0xc1/0x230 [ 378.772697] ? blkdev_get+0x3a1/0xb00 [ 378.776476] ? cap_capable+0x1b5/0x230 [ 378.780339] ? __blkdev_get+0x13b0/0x13b0 [ 378.784469] ? security_capable+0x8e/0xc0 [ 378.788596] ? kill_litter_super+0x90/0x90 [ 378.792810] ? ns_capable_common+0xcf/0x160 [ 378.797107] ? ns_test_super+0x50/0x50 [ 378.800968] ? kill_litter_super+0x90/0x90 [ 378.805186] sget+0xd2/0x120 [ 378.808186] mount_bdev+0x109/0x370 [ 378.811792] ? ext4_calculate_overhead+0xf10/0xf10 [ 378.816720] ext4_mount+0x34/0x40 [ 378.820165] mount_fs+0x66/0x2d0 [ 378.823514] vfs_kern_mount.part.26+0xc6/0x4a0 [ 378.828072] ? may_umount+0xa0/0xa0 [ 378.831675] ? _raw_read_unlock+0x22/0x30 [ 378.835798] ? __get_fs_type+0x8a/0xc0 [ 378.839664] do_mount+0xea4/0x2b90 [ 378.843180] ? __might_fault+0x110/0x1d0 [ 378.847220] ? copy_mount_string+0x40/0x40 [ 378.851431] ? check_same_owner+0x320/0x320 [ 378.855729] ? __check_object_size+0x8b/0x530 [ 378.860203] ? __might_sleep+0x95/0x190 [ 378.864157] ? kasan_check_write+0x14/0x20 [ 378.868368] ? _copy_from_user+0x99/0x110 [ 378.872496] ? memdup_user+0x5e/0x90 [ 378.876187] ? copy_mount_options+0x1f7/0x2e0 [ 378.880662] ksys_mount+0xab/0x120 [ 378.884181] SyS_mount+0x39/0x50 [ 378.887527] ? ksys_mount+0x120/0x120 [ 378.891308] do_syscall_64+0x281/0x940 [ 378.895171] ? vmalloc_sync_all+0x30/0x30 [ 378.899299] ? finish_task_switch+0x1b9/0x970 [ 378.903767] ? finish_task_switch+0x17a/0x970 [ 378.908239] ? syscall_return_slowpath+0x550/0x550 [ 378.913143] ? syscall_return_slowpath+0x2ac/0x550 [ 378.918047] ? prepare_exit_to_usermode+0x350/0x350 [ 378.923040] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 378.928384] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 378.933207] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 378.938373] RIP: 0033:0x4552d9 [ 378.941542] RSP: 002b:00007fb3528a2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 378.949226] RAX: ffffffffffffffda RBX: 00007fb3528a36d4 RCX: 00000000004552d9 [ 378.956471] RDX: 0000000020000000 RSI: 0000000020000b80 RDI: 0000000020000b40 [ 378.963717] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 378.970963] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 378.978207] R13: 00000000000003fa R14: 00000000006f9010 R15: 0000000000000021 [ 378.986093] Dumping ftrace buffer: [ 378.989983] (ftrace buffer empty) [ 378.993682] Kernel Offset: disabled [ 378.997292] Rebooting in 86400 seconds..