config 1 has no interface number 1 [ 798.939929][ T3223] usb 2-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 798.951016][ T3223] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 798.964085][ T3223] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 799.084273][ T29] audit: type=1804 audit(1599639589.387:114): pid=17292 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir953317186/syzkaller.rfgnq9/252/bus" dev="sda1" ino=16359 res=1 [ 799.270589][ T29] audit: type=1804 audit(1599639589.487:115): pid=17284 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953317186/syzkaller.rfgnq9/252/bus" dev="sda1" ino=16359 res=1 [ 799.298783][ T29] audit: type=1800 audit(1599639589.487:116): pid=17284 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=16359 res=0 [ 799.319605][ T29] audit: type=1804 audit(1599639589.487:117): pid=17295 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir953317186/syzkaller.rfgnq9/252/bus" dev="sda1" ino=16359 res=1 08:19:49 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000002c0)=@newqdisc={0x68, 0x24, 0x51d, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14, 0x1, 'pfifo_head_drop\x00'}, {0x8}}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x4, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {0x6, 0x2, [0x0]}}]}]}, 0x68}}, 0x0) 08:19:49 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x87}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit], {0x95, 0x0, 0x4000}}, &(0x7f0000000080)='GPL\x00', 0x7, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 799.383157][ T3223] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 799.392624][ T3223] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 799.400743][ T3223] usb 2-1: Product: syz [ 799.405868][ T3223] usb 2-1: Manufacturer: syz [ 799.410609][ T3223] usb 2-1: SerialNumber: syz 08:19:49 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100003141ec40ca082200004e0400000109021b000100000000090400000121e70d0009050d"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000002640)={0x1c, &(0x7f0000002500)={0x0, 0x0, 0x3, "4dd52c"}, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000240)={0x1c, &(0x7f0000000180)={0x0, 0x0, 0x3, '*>S'}, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001d40)={0x84, &(0x7f0000001880)={0x0, 0x0, 0x3, "0e69d9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000e40)={0x84, &(0x7f00000009c0)=ANY=[@ANYBLOB="000005"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:19:49 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000005c0)="9000000018001f15b9409b0dffff65580200be0a020c06050c0003004300160003000000fac8388827a685a168d0bf46d32345653602648dcaaf6c26c291214549935ade4a460c89b6ec0cff3959547f509058ba86c902000f00000000000400160005000a00000000000000000000000001000000f31ae9e086ceb6ac62bb944cf2e79be6aba4183b00000000000000", 0x90, 0x0, 0x0, 0x0) [ 799.769202][ T3223] usb 2-1: 2:1 : unknown format tag 0x0 is detected. processed as MPEG. [ 799.778016][ T3223] usb 2-1: found format II with max.bitrate = 0, frame size=0 [ 799.787040][ T3223] usb 2-1: 2:1 : unknown format tag 0x0 is detected. processed as MPEG. [ 799.795829][ T3223] usb 2-1: found format II with max.bitrate = 0, frame size=0 [ 799.980060][ T3223] usb 2-1: 2:130: cannot set enable PITCH [ 800.069496][T17320] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 800.078562][T17320] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 800.097649][ T3223] usb 2-1: USB disconnect, device number 69 [ 800.393155][ T8710] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 800.775894][ T8710] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 800.863349][ T8710] usb 4-1: New USB device found, idVendor=08ca, idProduct=0022, bcdDevice=4e.00 [ 800.873000][ T8710] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 800.881120][ T8710] usb 4-1: Manufacturer: syz [ 800.896335][ T8710] usb 4-1: config 0 descriptor?? 08:19:52 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x20000001}) epoll_pwait(r1, &(0x7f00008c9fc4)=[{}], 0x1641, 0xfffffffffffffff7, 0x0, 0xa26a963a73341) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) timerfd_settime(r2, 0x0, &(0x7f0000000100)={{}, {0x0, r3+30000000}}, 0x0) r4 = dup3(r2, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000000000)={0x2001}) 08:19:52 executing program 5: setresuid(0xee01, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="1800000017001f7000ca98040000008004000000040010"], 0x18}}, 0x0) mount$bpf(0x0, 0x0, 0x0, 0x90080, &(0x7f00000004c0)=ANY=[@ANYRESOCT=r0, @ANYRES32]) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) mount(&(0x7f00000003c0)=ANY=[], 0x0, 0x0, 0x100c10, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') setuid(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000280)='{', 0x1}], 0x1) close(r1) 08:19:52 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0x10, 0x2, 0x15) 08:19:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x803, 0x4) sendto(r2, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 08:19:52 executing program 1: syz_usb_connect$uac1(0x0, 0x87, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x75, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "57f1fcf0a3"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x0, 0x0, 0x1, "7aad14"}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x0, 0x3f, 0x0, {0x7, 0x25, 0x1, 0x82}}}}}}}]}}, 0x0) 08:19:52 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x7}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, &(0x7f0000000140)) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r4 = inotify_init() inotify_add_watch(r4, &(0x7f0000000300)='.\x00', 0xfe) r5 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) write$nbd(r5, &(0x7f00000000c0)=ANY=[], 0x1) sendfile(r5, r5, &(0x7f0000000200), 0xaa4) 08:19:52 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000500)='+\x8b\x8a\xa9\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\x94a\xac', 0x3) write$binfmt_misc(r1, &(0x7f0000000c40)=ANY=[], 0xff67) sendfile(r0, r1, &(0x7f0000000000), 0xffff) fcntl$addseals(r1, 0x409, 0x8) r2 = fcntl$dupfd(r1, 0x0, r1) write$P9_RLERROR(r2, 0x0, 0x0) write$FUSE_BMAP(r2, 0x0, 0x0) 08:19:52 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="1f5583624999c4665398664c3fd64362f39caf1701d25c2fd6d42bce84c2e238b5eae719fd6321452d791cc0576c8624862bd395fea6432d69e5cc27d7b0ca298f52e4be0721915e61ca9791d9da035fcb039c7c6138b7c754ff41c5d3cd1b6eabd323eb69bf5ec29954197b5564e6ac851909cf99421f46b04fff0c935433e6691f8b25bee7df03b08db40ba73ac381dd4dea5dac863b5e2e3300bbd04055fff98a5c92c4b0b0deb44d872aa7bb025d0118d0e12363949f0f52917f95dc079f7c82a8e9eb1c1c840ec3dc93d87be6f6ed2195e8083b0c00ade4a74bd32932f9671a6ec9642e8a4fb6f987dbfeb3ffa2bee7909330daebfb1da08dc6bb6f2996bca3f9f4b274946420d4", 0x10a}], 0x4, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 802.293668][ T28] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 802.562399][ T28] usb 2-1: Using ep0 maxpacket: 16 [ 802.610271][T17385] ptrace attach of "/root/syz-executor.5"[17384] was attempted by "/root/syz-executor.5"[17385] 08:19:52 executing program 5: mlockall(0x1) r0 = open(0x0, 0x0, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./bus\x00', 0xad7, 0x0, 0x0, 0x801, &(0x7f0000000c80)=ANY=[@ANYBLOB="6e6f6e754e7461696c3d302c6d6561737572652c666f776e65721b3d0788cb", @ANYRESDEC=0x0, @ANYBLOB="479bb665dea6b424e92eb8caba1d64d56a6a4deeb939bbf62a1b3b507a2e5fa5eb5a597383670796beef4cc34c2a15e3089165979404af4fb03b5a67df072b5a6a08a1ff6be714a844f919233994fafd6d1bdc68897e8fb5d4c3692e47893a5a3143ef0247294106dce5b61a5abf8ab258119b59a990e3bc7609f1e2064704efb800f05c5703f6f2ccd34bdb061528dc32e14884c9b7ab63ede20f2eb65340f928e079200b740af1fe9a20ddd8a66b8a69eb6de97cfcce5052a78c6c400115ccd90000000000000089663cef8750a8e9256420c20000000000000000b744cb247b85bcd33cca7345cbf3d975"]) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000380)={r0, 0x7, 0x401}) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xd59e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0xca200) perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x5a000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000600)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000006bbc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}], 0xbe, "cbab7ffcace4a6"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000003340)={0x0, 0x0, "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", "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"}) open(&(0x7f0000000400)='./bus\x00', 0x14183e, 0x0) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, &(0x7f0000000240), 0x0, 0x4) read(0xffffffffffffffff, &(0x7f0000000180)=""/19, 0xfffffe47) socket$inet6_udplite(0xa, 0x2, 0x88) [ 802.692334][ T28] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 802.701561][ T28] usb 2-1: config 1 has no interface number 1 [ 802.708138][ T28] usb 2-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 802.719623][ T28] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 802.732690][ T28] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 08:19:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x13, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x4c}, [@ldst={0x5, 0x5, 0x6, 0x5, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48) [ 802.923223][ T28] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 802.932704][ T28] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 802.940856][ T28] usb 2-1: Product: syz [ 802.945345][ T28] usb 2-1: Manufacturer: syz [ 802.950069][ T28] usb 2-1: SerialNumber: syz [ 803.293467][ T28] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 803.458509][ T28] usb 2-1: USB disconnect, device number 70 [ 803.914576][ T8710] aiptek 4-1:0.0: Aiptek tried all speeds, no sane response [ 803.922855][ T8710] aiptek: probe of 4-1:0.0 failed with error -22 [ 804.010310][ T8710] usb 4-1: USB disconnect, device number 22 [ 804.636238][ T8710] usb 4-1: new high-speed USB device number 23 using dummy_hcd 08:19:55 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x81, 0xa8a1}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f00000008c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="300000000001010400020000060c000d44100007800a000100482e32343500"/40], 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x15) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x3) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) ptrace(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x42, 0x8001, 0xf9, 0xff, 0x0, 0x200000000089, 0xe000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20001, 0x0, @perf_config_ext={0x8201, 0x81}, 0x40420, 0x1, 0x7fff, 0x0, 0x0, 0xfffffffe}, r0, 0xfffffffffffffff6, r3, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000000040)=[0x0]) r4 = socket$inet(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000200)={0x2, 0x1004e20}, 0x10) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x1d, &(0x7f0000000180)=0x7fffffff, 0x4) connect$inet(r4, 0x0, 0x0) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r4, &(0x7f0000002ac0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000540)=""/174, 0xae}, {&(0x7f00000003c0)=""/71, 0x47}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000000600)=""/182, 0xb6}], 0x4}}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000740)=""/248, 0xf8}, {&(0x7f0000001900)=""/130, 0x82}, {&(0x7f00000019c0)=""/223, 0xdf}, {&(0x7f0000000280)=""/10, 0xa}], 0x4, &(0x7f0000001ac0)=""/4096, 0x1000}, 0x9a8}], 0x2, 0x60, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x30, 0xffffffffffffffff, 0x81e6c000) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, 0x0) clone(0x64200103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x803, 0x2) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0xfffffffffffffe06) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in=@dev={0xac, 0x14, 0x14, 0x3d}, @in6=@private2={0xfc, 0x2, [], 0x1}, 0x0, 0x4000, 0x0, 0x60, 0x0, 0x0, 0x0, 0x11}, {0xfffffffffffffffc, 0x9b, 0x0, 0x0, 0x0, 0x8000000000000000}, {0x0, 0x0, 0x5, 0x5}, 0x0, 0x0, 0x80000000000001, 0x0, 0x4}, {{@in6=@remote, 0x0, 0x3c}, 0x2, @in=@multicast2, 0x0, 0x0, 0x0, 0x1, 0x2000}}, 0xe8) 08:19:55 executing program 4: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0xc08, 0x3, 0x2a0, 0x0, 0x5002004a, 0x0, 0x0, 0x0, 0x208, 0x3c8, 0x3c8, 0x208, 0x3c8, 0x3, 0x0, {[{{@ip={@private, @loopback, 0x0, 0x0, 'vlan0\x00', 'gretap0\x00'}, 0x0, 0x90, 0xf8, 0x0, {}, [@common=@socket0={{0x20, 'socket\x00'}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}, {{@ip={@empty, @empty, 0x0, 0x0, 'macsec0\x00', 'veth1_vlan\x00'}, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'vxcan1\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'wg2\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x300) [ 805.122472][ T8710] usb 4-1: unable to read config index 0 descriptor/all [ 805.129634][ T8710] usb 4-1: can't read configurations, error -71 [ 805.572882][T17440] IPVS: ftp: loaded support on port[0] = 21 08:19:56 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x20000001}) epoll_pwait(r1, &(0x7f00008c9fc4)=[{}], 0x1641, 0xfffffffffffffff7, 0x0, 0xa26a963a73341) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) timerfd_settime(r2, 0x0, &(0x7f0000000100)={{}, {0x0, r3+30000000}}, 0x0) r4 = dup3(r2, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000000000)={0x2001}) 08:19:56 executing program 1: syz_usb_connect$uac1(0x0, 0x87, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x75, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "57f1fcf0a3"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x0, 0x0, 0x1, "7aad14"}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x0, 0x3f, 0x0, {0x7, 0x25, 0x1, 0x82}}}}}}}]}}, 0x0) 08:19:56 executing program 0: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f00000002c0)={0x400000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xfffeffffffffffff, r2, 0x8) perf_event_open(0x0, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) getxattr(0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="77a18680cf07aec11200000000000000cafae0e6b27dd9cfb41c7851060054a8aee79c5034174a3270e7ff570e14a410156c77dd8af3aeee11b86c9b55e6bbe3c87ec4dfae39e2f50e310000009f77cfb7ec94b093b6"], 0x0, 0x0) r3 = gettid() r4 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r4, &(0x7f0000000600)=ANY=[@ANYBLOB="230228efb4a24fe84689000080de000000005d6fe0eb92552fba4784466ebedbcc3e06000000000000006c0e09d1ede6c1f37b9c352ef85a00004380a8cf359a30a74dc68c37cfbe8808000000000000997208002a74e3e6236e1882c601f2b49e32098f6919c7234cebfe065d74f205005de2be4e7b3881c90d3eb93d0385fca68fe92986a5aba82763b2d64194569196560b10d425ddd904000000000000004b03ba4b656f9029509bed808f4aa86c8dc50de431495434d30721fec6933bef035b6dcfcb5c2c428f750e12bf08cf6a46df9b9e5b00c8de1d6687f10b410b852cc7c6dba25ce854d650dc3a13984b627b85d03475b86864a9a35fa81fd34083873063604893b9890834b01bee1f2f34137b74920371226fd9e796f5586d354ba2edab762282359053a77689cb44982409000000f10fba67eb000dbbd15658dca7369052f97bba64df05cceded9f4b63eae6fce2a3333c256d5ef0e86a233be85f536bd0939b0d4c9b877bf13c2ef7400d4c4de06c64bc167291336bd92af3d59f0bef91da56204f40"], 0x187) inotify_init1(0x0) close(r4) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) 08:19:56 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000280)={0x38, 0x2, 0x0, 0x0, 0x8, 0x8000, 0x0, 0x0, 0x3}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x3}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x183, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0xd000000, &(0x7f0000000140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) 08:19:56 executing program 3: unshare(0x20000400) unshare(0x44000600) [ 806.518236][T17476] IPVS: ftp: loaded support on port[0] = 21 [ 806.852177][ T28] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 806.861874][T17476] IPVS: ftp: loaded support on port[0] = 21 [ 806.900983][T17488] ptrace attach of "/root/syz-executor.0"[17482] was attempted by "/root/syz-executor.0"[17488] [ 807.123962][T17066] tipc: TX() has been purged, node left! [ 807.132900][ T28] usb 2-1: Using ep0 maxpacket: 16 [ 807.266374][ T28] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 807.276221][ T28] usb 2-1: config 1 has no interface number 1 [ 807.282674][ T28] usb 2-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 807.293328][ T28] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 807.306391][ T28] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 08:19:57 executing program 4: unshare(0x44000600) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSMAXCID(r0, 0x80047441, &(0x7f0000000000)) 08:19:57 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xb, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x18, 0x16}, [@call={0x3e}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 08:19:57 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x0, 0x0, @ipv4={[0xe0]}}, 0x1c) [ 807.533177][ T28] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 807.542750][ T28] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 807.550859][ T28] usb 2-1: Product: syz [ 807.555334][ T28] usb 2-1: Manufacturer: syz [ 807.560073][ T28] usb 2-1: SerialNumber: syz [ 807.993081][T17539] IPVS: ftp: loaded support on port[0] = 21 [ 808.015557][ T28] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 808.197678][ T28] usb 2-1: USB disconnect, device number 71 [ 808.756514][T17539] IPVS: ftp: loaded support on port[0] = 21 08:20:00 executing program 5: prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffffffa}]}) 08:20:00 executing program 0: perf_event_open(&(0x7f0000000100)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x5, 0x81}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) 08:20:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) 08:20:00 executing program 1: syz_usb_connect$uac1(0x0, 0x87, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x75, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "57f1fcf0a3"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x0, 0x0, 0x1, "7aad14"}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x0, 0x3f, 0x0, {0x7, 0x25, 0x1, 0x82}}}}}}}]}}, 0x0) [ 810.452572][ T8706] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 810.482239][T17066] tipc: TX() has been purged, node left! [ 810.501364][T17066] tipc: TX() has been purged, node left! [ 810.535845][T17066] tipc: TX() has been purged, node left! [ 810.692686][ T8706] usb 2-1: Using ep0 maxpacket: 16 [ 810.813077][ T8706] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 810.822312][ T8706] usb 2-1: config 1 has no interface number 1 [ 810.828555][ T8706] usb 2-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 810.839341][ T8706] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 810.852428][ T8706] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 811.226041][ T8706] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 811.235605][ T8706] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 811.243995][ T8706] usb 2-1: Product: syz [ 811.248291][ T8706] usb 2-1: Manufacturer: syz [ 811.253098][ T8706] usb 2-1: SerialNumber: syz [ 811.665277][ T8706] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 811.726119][ T8706] usb 2-1: USB disconnect, device number 72 08:20:02 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) lseek(r2, 0x1, 0x0) 08:20:02 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc, 0xfff}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x3) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff8, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x400000, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x400000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x94, 0x6104, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8, 0x20}, 0x0, 0xffff000000000002, r3, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x106c2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff8, 0x7fffffff}, 0x30, 0x5, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x63e4d000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r5 = gettid() r6 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r4, &(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRESOCT], 0x187) close(r6) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r5, 0x0, 0x100045) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 08:20:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) 08:20:02 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x44, 0x6, 0x430, 0x1d0, 0x0, 0x138, 0x2b8, 0x1d0, 0x398, 0x398, 0x398, 0x398, 0x398, 0x6, 0x0, {[{{@ip={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'geneve1\x00', 'ip6gre0\x00', {}, {}, 0x6, 0x0, 0x60}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @multicast2}}}, {{@ip={@empty, @multicast2, 0x0, 0x0, 'macvtap0\x00', 'wg1\x00'}, 0x0, 0x70, 0x98}, @TTL={0x28, 'TTL\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @ECN={0x28, 'ECN\x00'}}, {{@ip={@rand_addr, @multicast2, 0x0, 0x0, 'syzkaller1\x00', 'syzkaller1\x00'}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ip={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'gretap0\x00', 'batadv_slave_1\x00'}, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x490) dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) 08:20:02 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6(0xa, 0x2, 0x0) fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f00000001c0), 0xfffffef3) ioprio_set$uid(0x3, r1, 0x0) 08:20:02 executing program 1: syz_usb_connect$uac1(0x0, 0x82, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x70, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "57f1fcf0a3"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x0, 0x3f, 0x0, {0x7, 0x25, 0x1, 0x82}}}}}}}]}}, 0x0) 08:20:02 executing program 3: bpf$BPF_LSM_PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x5, &(0x7f0000000180)=@framed={{}, [@initr0={0x18, 0x5, 0x0, 0x0, 0x2}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0xde, &(0x7f0000000080)=""/222, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 812.822954][ T28] usb 2-1: new high-speed USB device number 73 using dummy_hcd 08:20:03 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="c4144da6", @ANYRES16, @ANYBLOB="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"], 0x14c0}}, 0x0) syz_read_part_table(0x0, 0xb784, &(0x7f0000000040)=[{&(0x7f0000000000)="0201a6ffffff0a000000ff45ac00000000006300e931190000000000000680ffffffa5000000e100e2ff877700720030070081ffffff00000000008000da55aa", 0x40, 0x1c0}]) 08:20:03 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x3, &(0x7f0000000040)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x77}}, &(0x7f0000000080)='GPL\x00', 0x4, 0x99, &(0x7f0000000340)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 812.917040][T17678] ptrace attach of ""[17676] was attempted by "/root/syz-executor.5"[17678] [ 813.062269][ T28] usb 2-1: Using ep0 maxpacket: 16 08:20:03 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20, 0x0, 0x0, {0x0, 0x12}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) read$FUSE(r2, &(0x7f00000021c0)={0x2020}, 0x200041e0) write$FUSE_STATFS(0xffffffffffffffff, 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f0000006380)="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", 0x2000, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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0x2000, &(0x7f000000aa80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1a"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 813.195631][ T28] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 813.204888][ T28] usb 2-1: config 1 has no interface number 1 [ 813.211124][ T28] usb 2-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 813.221984][ T28] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 813.234992][ T28] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 08:20:03 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) syz_read_part_table(0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="0201a9ffffff0a000000ff45ac0000ffffff8100e931190000000000000680ffffffee000000e100e2ff8777007200300700bfffffff00000000008000da55aa", 0x40, 0x1c0}]) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 813.556909][ T28] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 813.566313][ T28] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 813.574619][ T28] usb 2-1: Product: syz [ 813.578922][ T28] usb 2-1: Manufacturer: syz [ 813.583754][ T28] usb 2-1: SerialNumber: syz [ 813.696937][ T29] audit: type=1800 audit(1599639603.997:118): pid=17690 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16384 res=0 08:20:04 executing program 5: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x18, 0x0, 0x0, {0x6}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) write$FUSE_STATFS(r2, &(0x7f0000000200)={0x60}, 0x20000260) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000280)=ANY=[], 0x34, 0x0) syz_fuse_handle_req(r0, &(0x7f000000a380)="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", 0x2000, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000800)={&(0x7f0000000540)={0x50, 0xffffffffffffffda}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 814.102989][ T28] usb 2-1: 2:1 : no UAC_FORMAT_TYPE desc [ 814.219990][ T28] usb 2-1: USB disconnect, device number 73 [ 814.444163][ T29] audit: type=1800 audit(1599639604.747:119): pid=17690 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.3" name="/" dev="fuse" ino=1 res=0 [ 814.562277][ T29] audit: type=1800 audit(1599639604.857:120): pid=17690 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.3" name="/" dev="fuse" ino=1 res=0 08:20:05 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x3, 0x3c) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @multicast1}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@icmp={{0x8, 0x4, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote={0xac, 0x14, 0x8}}, @timestamp}}}, 0x100c) 08:20:05 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x1000}, 0x4) syz_emit_ethernet(0x46, &(0x7f0000000200)={@random="3ced1512024e", @empty, @val={@void}, {@ipv6={0x86dd, @udp={0x0, 0x6, "e9a25e", 0xc, 0x11, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2, {[], {0x0, 0x0, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}}, 0x0) 08:20:05 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='comm\x00') write$9p(r0, 0x0, 0x0) 08:20:05 executing program 1: syz_usb_connect$uac1(0x0, 0x82, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x70, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "57f1fcf0a3"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x0, 0x3f, 0x0, {0x7, 0x25, 0x1, 0x82}}}}}}}]}}, 0x0) 08:20:05 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r3}, {r0}], 0x2, 0x0) [ 815.108903][ T29] audit: type=1800 audit(1599639605.407:121): pid=17726 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.5" name="/" dev="fuse" ino=1 res=0 08:20:05 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="6653070000052c27bc3376003639405cb4aed12f0000001500ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad6142134b62f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4eccac24", 0xa6}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 08:20:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000005c0)=@bridge_newneigh={0x30, 0x1c, 0x1, 0x0, 0x0, {0x2}, [@NDA_DST_IPV6={0x14, 0x1, @private0}]}, 0x30}}, 0x0) 08:20:05 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r1, 0x0) ftruncate(r1, 0x40) getsockopt$inet6_mtu(r0, 0x29, 0x31, 0x0, &(0x7f0000000040)) 08:20:05 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x32) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a6a7f1f6d88b967487a4257357d803d7da6a13876ae1241ba7860ac5cf65ac60cded8974895abeaf4b4834ff922b3f1e0b0a3a07e758044ab4ea6f7ae55d8", 0xfe6a, 0x20c49a, 0x0, 0x76) [ 815.583469][ T9029] usb 2-1: new high-speed USB device number 74 using dummy_hcd 08:20:06 executing program 5: syz_open_dev$ptys(0xc, 0x3, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000006c0), &(0x7f0000000800)=0xc) sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000400)={&(0x7f00000004c0)={0x16c, 0x0, 0x20, 0x70bd26, 0x0, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}]}, 0x16c}, 0x1, 0x0, 0x0, 0x4}, 0x5) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00022cbd7000fedbdf254400000008000c00f0000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40c0}, 0x4000) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0xa000000) [ 815.785783][T17758] ptrace attach of "/root/syz-executor.5"[17757] was attempted by "/root/syz-executor.5"[17758] [ 815.822522][ T9029] usb 2-1: Using ep0 maxpacket: 16 [ 815.943097][ T9029] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 815.952414][ T9029] usb 2-1: config 1 has no interface number 1 [ 815.958650][ T9029] usb 2-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 815.969441][ T9029] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 08:20:06 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f00000005c0)=0x100000001) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="02070000220000000000000000000000020013001500000026bd700000000000010016004e21000002000b00910f000003000000000000001b0008"], 0x110}}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000200)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x4, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0x70}}, 0x0) sendmsg$key(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)={0x2, 0x4, 0x0, 0x0, 0x2}, 0x10}}, 0x0) [ 815.986381][ T9029] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 08:20:06 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x8, 0x0, 0x3}, 0x0) io_setup(0x100000000000c333, &(0x7f0000000200)) [ 816.334367][ T9029] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 816.343862][ T9029] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 816.352312][ T9029] usb 2-1: Product: syz [ 816.356603][ T9029] usb 2-1: Manufacturer: syz [ 816.361328][ T9029] usb 2-1: SerialNumber: syz [ 816.772755][ T9029] usb 2-1: 2:1 : no UAC_FORMAT_TYPE desc [ 816.907501][ T9029] usb 2-1: USB disconnect, device number 74 08:20:10 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(r1, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, 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317b081ed9d8148c41e77e6bda6287762532b86eb91f5480915680deb8a91fb8656b7f0109064865d2b846af0861f67d3f720d6e306540cd7b68f095ef3690b88ea93fb6a402ff5697597cda83171f159e85307d1a8c01611189bd4eb4f0453ab88d43ae181a562a76902a67c687514079d6f4304d9a7c0fa24b6e86074ea0a9fd8187c120312078f5ebfa674adc0303734bf8f6b5585943706594192ad24c9f7d9794fb83758924f862855ddd50bff58b522c43d73c03289baec628cd693cab93101b1e473b76532510e10f03e86812fea6f2d6f5467dcf29e6d7cf8524f383a0ded3f0951c3ffb171a6b8a6d97b5fa8899a19f1a3d0e934a1d4741076e4394ba225158f697bf7d5651717c6950229a0be22e8120d76a414edbcd03d505264b7ede8272ccbd6dbdcebaf11daf6a652f6f9eb74ba7a3ecc942892891388005ae5d971e4e79d696564906dffd44845b704a9abc2fa5ba1bb69a548423a08044ad6d0e365db7e6bea0f3844a452759716cb98dcf326001ec90c1c343174098cdf47ea2e13341058ca014d2a30e9ba3c526de72a6e387181bf76a278c9cbc518d8c374a3f1d9802a39464a100903dbec16f8f095f5d82d9d09507281e4f7fe0ce4fbeced193902a5f658af2a4c1d0952dabdc6ae5830b6b5a2c3f5b8d33a73665990822e5f4a7ce5366755a1615543bdf78299c71e890e0bedb6ec277b10a389d6a3ba9c037221421279e51ab50fb115de2076cc99444202e88ebd9d0fbe4e60234b7b761495ac6c9e615ddac8176164a88fb6d6cc2b52672c8949afe3efc1e87a598896bc93e421423844fcaafe65af898a015b3bcaf623ebeef9a57155af5278ceb52b995f7ca466d9e18b05e86380679e0257cff6d0c6750078462f2ee4701d6d8289ed848b877cf5918625b7937060d667c11119881c30809056892352c6c53c01e395af6866ea350e6f21fa3db772c1177c759999973b51e11ffc5908", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x4a000}], 0x1) syz_fuse_handle_req(r1, &(0x7f0000006380)="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", 0x2000, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x18, 0xffffffffffffffda}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) dup3(r0, r1, 0x0) dup3(r1, r3, 0x0) 08:20:10 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x4, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x3, [{0x0, 0x3}]}, @func_proto={0x0, 0x0, 0x0, 0x5}, @var={0x2, 0x0, 0x0, 0xe, 0x2}]}, {0x0, [0x0, 0x61]}}, &(0x7f0000003580)=""/4096, 0x4c, 0x1000, 0x1041}, 0x20) 08:20:10 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1004) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x400000000001, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x200fff) sendfile(r0, r1, 0x0, 0x8400fffffffa) ftruncate(r0, 0x2b) 08:20:10 executing program 0: unshare(0x44000600) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'veth1_to_hsr\x00', 0x2}, 0x18) ioctl(r0, 0x8916, &(0x7f0000000000)) 08:20:10 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0x0, 0x70a1}, 0xc) r1 = dup(r0) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00005c6000)=""/6, &(0x7f0000000080)=0x6) 08:20:10 executing program 1: syz_usb_connect$uac1(0x0, 0x82, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x70, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "57f1fcf0a3"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x0, 0x3f, 0x0, {0x7, 0x25, 0x1, 0x82}}}}}}}]}}, 0x0) [ 820.734477][T17936] IPVS: ftp: loaded support on port[0] = 21 [ 820.887468][T17936] IPVS: ftp: loaded support on port[0] = 21 [ 821.084093][T17000] tipc: TX() has been purged, node left! [ 821.252583][ T28] usb 2-1: new high-speed USB device number 75 using dummy_hcd 08:20:11 executing program 4: ftruncate(0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f00000000c0)={'syz', 0x1, 0xd}, &(0x7f0000000200)='R\tr0s\xac\x84cusgrVex:DeXy\x13\x12 =\xe0A(\xc8\x17~\xee\x87\xd4\xd7i\x0fH\x10\xe5\x14U\xf1E\x7f\xea:X\xaf\xe1\x11\xcb\ftuo\xba\x1f\xd8xx\xf7\xca\x04\x1a\xd3\x84%4?R\xcc\'lr\x9d\x05R\x0e', r0) r1 = add_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, r0) keyctl$assume_authority(0x10, r1) keyctl$reject(0x13, 0x0, 0x1, 0x7, r1) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x12, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x103042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800006, 0x11, r2, 0x0) r3 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ftruncate(r3, 0x2008001) r5 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) read(r5, &(0x7f0000000180)=""/19, 0xfffffe47) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x0) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0), 0xc, 0x0, 0x1, 0x0, 0x0, 0x44}, 0x4000004) 08:20:11 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) write$tun(r0, &(0x7f00000019c0)={@void, @val={0x3}, @mpls={[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0xfde5, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote, @local}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x4d}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "89"}, {0x0, 0x0, 0x0, 0x0, 0x7}}}}}, 0xfdef) 08:20:11 executing program 0: r0 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_procfs(0x0, &(0x7f0000000580)='smaps_rollup\x00') sendfile(r4, r5, 0x0, 0x100000080000000) [ 821.502573][ T28] usb 2-1: Using ep0 maxpacket: 16 [ 821.653098][ T28] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 821.662405][ T28] usb 2-1: config 1 has no interface number 1 [ 821.668639][ T28] usb 2-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 821.679774][ T28] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 821.692873][ T28] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 821.751810][ T29] audit: type=1804 audit(1599639612.047:122): pid=17989 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir301729248/syzkaller.TztekO/138/file1/bus" dev="loop5" ino=5 res=1 [ 821.906456][ T29] audit: type=1804 audit(1599639612.207:123): pid=17996 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir679048702/syzkaller.AbvfYZ/185/bus" dev="sda1" ino=16376 res=1 [ 821.990015][T17998] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 822.128326][ T29] audit: type=1804 audit(1599639612.277:124): pid=17989 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir301729248/syzkaller.TztekO/138/file1/bus" dev="loop5" ino=5 res=1 08:20:12 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f000004d000)=[{}], 0xfffffe82) r1 = dup2(r0, r0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000000c0)=0x1c2) [ 822.313256][ T28] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 822.322677][ T28] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 822.330801][ T28] usb 2-1: Product: syz [ 822.335430][ T28] usb 2-1: Manufacturer: syz [ 822.340159][ T28] usb 2-1: SerialNumber: syz [ 822.344988][T17998] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 08:20:12 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2000000000f, &(0x7f0000f10000)=0xfffffffffffff830, 0x4) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x5}}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x2000000000f, &(0x7f0000f10000)=0xfffffffffffff830, 0x4) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) [ 822.615104][ T29] audit: type=1804 audit(1599639612.917:125): pid=18004 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir679048702/syzkaller.AbvfYZ/185/bus" dev="sda1" ino=16376 res=1 [ 822.674703][T18002] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 822.755267][ T29] audit: type=1804 audit(1599639612.957:126): pid=18011 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir679048702/syzkaller.AbvfYZ/185/bus" dev="sda1" ino=16376 res=1 [ 822.779872][ T29] audit: type=1804 audit(1599639612.977:127): pid=18004 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir679048702/syzkaller.AbvfYZ/185/bus" dev="sda1" ino=16376 res=1 [ 822.912743][ T28] usb 2-1: 2:1 : no UAC_FORMAT_TYPE desc [ 823.015438][T18002] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 823.038198][ T28] usb 2-1: USB disconnect, device number 75 08:20:13 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x3, r0, &(0x7f0000000080)={0x70002010}) [ 823.166145][ T29] audit: type=1804 audit(1599639613.107:128): pid=18016 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir679048702/syzkaller.AbvfYZ/185/bus" dev="sda1" ino=16376 res=1 [ 824.508253][T17000] tipc: TX() has been purged, node left! 08:20:16 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x7a, 0x0}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) tkill(r1, 0x40) 08:20:16 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="1f5583624999c4665398664c3fd64362f39caf1701d25c2fd6d42bce84c2e238b5eae719fd6321452d791cc0576c8624862bd395fea6432d69e5cc27d7b0ca298f52e4be0721915e61ca9791d9da035fcb039c7c6138b7c754ff41c5d3cd1b6e0fe6ea2cd36efecfe2dd9f9ec1e7b23b2ede490fd56769cfa6c3a468000000c6f5512db3e2be521da27d76ce970484283a08b2e8b7f6d1f5e423f03c9a2834ea16fae061560e99078f31ca8bf504b33eadc73de7d558e6cc117020738b489415dcd2915460ae92b656c94ef3dd3c157fd1772fee6968503bfc80bab5", 0xdc}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 08:20:16 executing program 1: syz_usb_connect$uac1(0x0, 0x8e, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7c, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "57f1fcf0a3"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x0, 0x0, 0x0, "7aad14"}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x0, 0x3f, 0x0, {0x7, 0x25, 0x1, 0x82}}}}}}}]}}, 0x0) 08:20:16 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r3 = socket(0x400000000000010, 0x802, 0x0) write(r3, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in=@broadcast, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2b}}, {{@in6=@mcast2}, 0x0, @in=@empty}}, 0xe8) 08:20:16 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r4) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r5, {0x7, 0x8, 0x0, 0x3}}, 0x50) [ 826.190272][ T29] audit: type=1800 audit(1599639616.487:129): pid=18076 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16359 res=0 [ 826.375850][ T28] usb 2-1: new high-speed USB device number 76 using dummy_hcd 08:20:16 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x420000015001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) write$tun(r0, &(0x7f00000002c0)={@void, @val={0x0, 0x0, 0x2}, @ipv6=@tcp={0x0, 0x6, "b2d73e", 0x8, 0x3a, 0x0, @dev, @mcast2={0x0}, {[@srh={0xfc, 0x2}], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {"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"}}}}}, 0xfca) 08:20:16 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) 08:20:16 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x5) flock(r1, 0x2) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xe3, &(0x7f00000000c0)=""/147, &(0x7f0000000180)=0x93) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r3, 0x10e, 0x0, &(0x7f00000004c0), 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) flock(r1, 0x2) flock(r0, 0x2) [ 826.652235][ T28] usb 2-1: Using ep0 maxpacket: 16 [ 826.785954][ T28] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 826.795162][ T28] usb 2-1: config 1 has no interface number 1 [ 826.801418][ T28] usb 2-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 826.812242][ T28] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 826.825317][ T28] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 826.827519][T18088] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 826.937806][T18088] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 827.126223][ T28] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 827.128697][T18093] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 827.135536][ T28] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 827.135641][ T28] usb 2-1: Product: syz [ 827.135741][ T28] usb 2-1: Manufacturer: syz [ 827.135839][ T28] usb 2-1: SerialNumber: syz 08:20:17 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2, 0x0, 0x2b}, 0x0, @in=@empty}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b000102"], 0x10}}, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000840)=ANY=[@ANYBLOB="0212000002"], 0x10}}, 0x0) recvmmsg(r1, &(0x7f0000001980)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x3, 0x60, 0x0) [ 827.322347][T18093] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 827.462820][ T28] usb 2-1: 2:1 : unknown format tag 0x0 is detected. processed as MPEG. [ 827.471609][ T28] usb 2-1: found format II with max.bitrate = 0, frame size=0 [ 827.479496][ T28] usb 2-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 827.644870][ T28] usb 2-1: USB disconnect, device number 76 [ 827.869068][T18135] ptrace attach of "/root/syz-executor.2"[18134] was attempted by "/root/syz-executor.2"[18135] 08:20:20 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8c}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x2}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000fc0)=""/217, 0xd9}, {0x0}, {&(0x7f00000007c0)=""/137, 0x89}, {&(0x7f00000003c0)=""/2, 0x2}, {&(0x7f0000001500)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000900)=""/175, 0xaf}], 0x7, &(0x7f0000000b40)=""/235, 0xeb}, 0xa9}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000c40)=""/219, 0xdb}], 0x1}}], 0x3, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, 0x0, 0x0, 0x1d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x3, 0x0, 0x2000002, 0x7, 0x0, 0xe7}, 0x0) lseek(0xffffffffffffffff, 0x10001, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x3, &(0x7f00000002c0)=[{0x9, 0x0, 0x0, 0xe8}, {0x3f3, 0x5, 0x9, 0x8}, {0x0, 0xd4, 0x37, 0x2}]}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000000600)=0xda6, 0x4) writev(r4, &(0x7f0000000780)=[{&(0x7f0000000100)="dff548771d77ce8786aca76dda6fb054ab8ea73799d7293eda90ba41a2db81fab55b5415692300a8e64bca2f60e1717f85f06a6bbca90f392b04f34940db7ffccc33ed6ea82296de9683c9e360cd1c477304bd8f9bd7e62f23f5d1c7e625a86cd54b72c5745f475a772b84977a6b05381dbe6259bc510f0f70c3e9946a78c7b5a19e97447799d930f9623b", 0x8b}, {&(0x7f00000001c0)="96431fb1cb11974159cafffffffffffffffe9f1f639e6a18bc7b6c1d0b42bae36740a7169721af852826d7f14b6cae8af86707ff78a1dda993aea5952f43e7e0146a3c035f0113d617244e8940c60cdf3400193bbe3a0c0b1eae5799db27b4ee9c13475210defa4dac9d784e0c89135b82b321f8e43d0000b9ab1bfd319f472a9400"/141, 0x8d}, {&(0x7f0000001340)="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", 0x1b9}], 0x3) sendto$inet(r4, &(0x7f00000012c0)="1a268a927f1f6588b967481241ba78600453f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 08:20:20 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="002205"], 0x0}, 0x0) syz_open_dev$hidraw(&(0x7f00000005c0)='/dev/hidraw#\x00', 0x0, 0x127042) 08:20:20 executing program 0: epoll_create1(0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0xf00000000000000) r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0x6}, @qdisc_kind_options=@q_clsact={0xb, 0x1, 'clsact\x00'}]}, 0x38}}, 0x0) 08:20:20 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f00000002c0)={0x2, 0xd, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @private}}]}, 0x40}}, 0x0) 08:20:20 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r3, 0x0, 0x16, &(0x7f0000000040)='D', 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000200)=ANY=[], 0x4240a2a0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 08:20:20 executing program 1: syz_usb_connect$uac1(0x0, 0x8e, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7c, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "57f1fcf0a3"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x0, 0x0, 0x0, "7aad14"}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x0, 0x3f, 0x0, {0x7, 0x25, 0x1, 0x82}}}}}}}]}}, 0x0) [ 831.092229][ T3223] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 831.152424][ T28] usb 2-1: new high-speed USB device number 77 using dummy_hcd 08:20:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r0, 0x800002, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0x8a) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket(0x1e, 0x4, 0x0) connect$tipc(r2, &(0x7f0000000000)=@id, 0x10) r3 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) r4 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) read(r4, &(0x7f0000000180)=""/19, 0xfffffe47) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./bus\x00', 0x0) sendfile(r1, r3, 0x0, 0x200fc0) [ 831.405260][ T28] usb 2-1: Using ep0 maxpacket: 16 [ 831.462801][ T3223] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 831.474400][ T3223] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 831.484563][ T3223] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 831.493844][ T3223] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 831.535536][ T3223] usb 4-1: config 0 descriptor?? [ 831.536747][ T28] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 831.550309][ T28] usb 2-1: config 1 has no interface number 1 [ 831.556662][ T28] usb 2-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 831.567375][ T28] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 831.580429][ T28] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 08:20:22 executing program 5: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x8}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000480)="b0", 0x1) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00000001c0)={0x7ffffff8, 0x2d}) ioctl$BTRFS_IOC_BALANCE_CTL(r2, 0x40049421, 0x0) mkdir(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r3 = openat$ion(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f00000001c0)={0x7ffffff8, 0x2d, 0xb43}) unlink(&(0x7f0000000040)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 08:20:22 executing program 4: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0xc0505405, &(0x7f0000000080)={{0x1, 0x0, 0x0, 0x0, 0xfffffffe}}) [ 831.872953][ T28] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 831.882247][ T28] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 831.890378][ T28] usb 2-1: Product: syz [ 831.894856][ T28] usb 2-1: Manufacturer: syz [ 831.899615][ T28] usb 2-1: SerialNumber: syz 08:20:22 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket(0x1e, 0x1, 0x0) sendmsg(r2, &(0x7f0000001dc0)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de0103000000fb92e9364b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd451285c4d6fafbc3cdd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r3, 0x0, 0x200fff) fcntl$lock(r0, 0x26, &(0x7f0000000040)) open(0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x9) [ 832.016693][ T3223] keytouch 0003:0926:3333.000F: fixing up Keytouch IEC report descriptor [ 832.064571][ T3223] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.000F/input/input20 [ 832.227311][ T3223] keytouch 0003:0926:3333.000F: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 832.382803][ T28] usb 2-1: 2:1 : unknown format tag 0x0 is detected. processed as MPEG. [ 832.391763][ T28] usb 2-1: found format II with max.bitrate = 0, frame size=0 [ 832.399644][ T28] usb 2-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 832.484733][ T28] usb 2-1: USB disconnect, device number 77 [ 833.048387][ T29] audit: type=1800 audit(1599639622.907:130): pid=18214 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=16368 res=0 [ 833.109803][ T3223] usb 4-1: USB disconnect, device number 25 08:20:23 executing program 4: getrandom(&(0x7f0000000080)=""/44, 0xf8dce77545f3ac9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0xa3, 0x0}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r3 = gettid() read$char_usb(r2, &(0x7f00000001c0)=""/157, 0x9d) tkill(r3, 0x25) [ 833.681555][ T29] audit: type=1800 audit(1599639623.977:131): pid=18197 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=16368 res=0 08:20:24 executing program 1: syz_usb_connect$uac1(0x0, 0x8e, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7c, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "57f1fcf0a3"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x0, 0x0, 0x0, "7aad14"}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x0, 0x3f, 0x0, {0x7, 0x25, 0x1, 0x82}}}}}}}]}}, 0x0) 08:20:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="28000000010401040000000000000000000000000a0002000000b98f2b5600000500010001"], 0x45}}, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) 08:20:24 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x2, &(0x7f0000000300)=ANY=[@ANYRES32=0x1, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], &(0x7f0000000080)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000180), 0x10) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x20, 0x101801) eventfd(0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) write$eventfd(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10007, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xb4, 0x4, 0x8000}, 0x0, 0x8, r0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r3) [ 834.281771][T18244] ptrace attach of "/root/syz-executor.4"[18242] was attempted by "/root/syz-executor.4"[18244] 08:20:24 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0xfffffffe) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x40087708, &(0x7f0000000300)='\x00\x00\x00\x13\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0e\x8c\xc1\xc6\xbb\xc5\x1c\xf7\xaf\x95\x83=\t7\x96\x1a\xad\xd0\xd0\xee\x9c\x962\bu\xba\xfc\xae\xc2\x19\xeb\x91\xc9\t\xbc\xc1\xcb\xba\xe3\x8e\xf6\x89\x17Bn\x17h\x1b\xac\xfc\x82\x1c\xf4\'\x89h\xd5\xc0\xb4a \x15\x9a\x9f\xf0:\xfd\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x01\x00\x00\x00\x01\x00\x00\x00\xcb\xde\x05\xfe[H\x06\x00\x00\x00\x00\x00\x00\x00>\xec\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c\x00'/214) ioctl$ASHMEM_SET_NAME(r2, 0x40087707, &(0x7f0000000400)='\x00\x00\t\x13\x00\x00\x00\x01\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\xa4e\xfb\xc5}\x9c\x00\x01\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0e\x8c\xc1\xc6\xbb\xc5\x1c\xf7\xaf\x95\x83=\t7\x96\x1a\xad\xd0\xd0u\xba\xfc\x00\xc2\x19\x02\x91\xc9\t\xbc\xc1\xcb\xba\xe3\x8e\xf6\x89\x17Bn\x17h\x1b\xac\xfc\x82J\x00\x00\x00h\xd5\xc0\xb4a \x15\x9a\x9f\xf0:\xfd\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x01\x00\x00\x00H\x06\x00\x00\x00\x00\x00\x00\x00>\xfdb\x18+C\xdd\xaaV\xf1\xdbjE\x01\xd1sD\x89\x94&\\U1\xdc-\'\x01\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x92\xe6&\x87\xd3\xc1\xd2\b\x95*\x10\'Lh\x97~\x00\x00\x00\x00\x00\x00\x00\x00\x00t@\xcd\x15\xe9\x91q\x89Z\xdf\x1a\xb7\x04\x84\x82\xddq\xed\xb3\x1d\xd2\xa1\f') ioctl$ASHMEM_SET_NAME(r2, 0x40087708, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x12\xf4V\x06^\xbewV\xf3\xb3\xa4e\xfb\xc5}\x9c\"\"S\x15\x031\x87\xec\xc1\x9b$\x92\xad\xc4\x04\xdc\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0e\x8c\xc1\xc6\xbb\xc5\x1c\xf7\xaf\x95\x875\xda\xffutB-\xdf=\t7\x96\x1a\xad\xd0\xd0u\xba\xfc\x00\xc2\x19\x02\x91\xc9\t\xbc\xc1\xcb\xba\xe3\x8e\xf6\x89\x17Bn\x17h\x1b\xac\xfc\x82J\x00\x00\x00h\xd5\xc0\xb4a \x15\x9a\x9f\xf0:\xfd\x9a|b\xe2\xff\xee\xc4\x99G\x82\x16\xbf\xe3c\x8d \x01\x00\x00\x00\x01\x00\x00\x00\xcb\xde\x05\xfe[H\x06\x00\x00\x00\x00\x00\x00\x00>\xfdb\xbfJ\xd2\xe3\xbf96f\x94\x02!A\xa9\x18+\x00\x00\x00\x00\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\x01\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\xf3\x7f^\x9b\xa3\x9cy\x92\xe6&\x87\x1b\xe1\xec\xcb\xa7\xeb\xaa/T\xc8\x7fs\x96\xb1 \xfa\xd2\xcd\x0e)\x89c\xd5\xe2\x1b\x91\x83\xd1&\xd4\xaf\xfc*\x1c\xc2\xfa\x972\x0e\x9c\xcd\x1e\f\x06\xc9\xadc\xb0\xea\x15s\xc9PP\xa4\xfd\x1c\rkpb\xf1R\xdc\xe5\xb1[r\xac\x1f\x84a\x17\x04\xd6\x8bc[\x92X\xaa/\f\x90\xb8u\xb2\"Q\x85\x02\xcf\xecu\"\xff\xab>A@:\xad]\xd8\xe65\x13\xd16P\xad\x9c\xcd\xc5\x04\x84@\x86[\xf4\x98T\xecJ|\xab\x02\x9d\x16\xcdl$\xa6\xa5{XU\xbef\xce\xd6\xd3\xbf8n\x80\x93\xb4\x92\b\a<4\xa0bYW\xb7\xcf\x91d\xf4\xc2\xeaG2\x87\x9d\xc8\\\xd9_\xd9m\x8d)\xdc\n\x00\xc0cJ-\xf5Nb\x18\x00\xe4\xb5\xc7K\x1f\xad\x91\x89%\xc4\xcb\xb3\x04pJq\xba\x9b8\xef\xd9\r\xcb\x8a\x94K\x7f\xeb\xba\xe5\xaa\x01\x9af\xdc\x02\xe3\xa3\xf7N]\xca\xfe\x11S`\xee{a\x19\xc9\xd4\xb1\x99K\xb0\x96\x18\xd52\b$w\xf0\xd0\xfcx\x10n\xea\x01\xe4\xa4\x81\xd75') [ 834.632366][T11341] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 834.892172][T11341] usb 2-1: Using ep0 maxpacket: 16 08:20:25 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7, 0x7, 0x5, 0x1}, 0x40) bpf$MAP_UPDATE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000040), 0x0}, 0x20) 08:20:25 executing program 0: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x400002200006007, 0x0) unlink(&(0x7f0000000000)='./file0\x00') [ 835.043452][T11341] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 835.052756][T11341] usb 2-1: config 1 has no interface number 1 [ 835.058996][T11341] usb 2-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 835.070290][T11341] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 835.083374][T11341] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 08:20:25 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r1, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000240)={'syztnl2\x00', &(0x7f00000001c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x0, 0x0, 0x0, @private2, @ipv4={[], [], @dev}}}) ioctl$sock_proto_private(r0, 0x8b0f, &(0x7f00000001c0)) [ 835.525066][T11341] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 835.534343][T11341] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 835.542753][T11341] usb 2-1: Product: syz [ 835.547055][T11341] usb 2-1: Manufacturer: syz [ 835.551792][T11341] usb 2-1: SerialNumber: syz [ 836.002959][T11341] usb 2-1: 2:1 : unknown format tag 0x0 is detected. processed as MPEG. [ 836.011725][T11341] usb 2-1: found format II with max.bitrate = 0, frame size=0 [ 836.019599][T11341] usb 2-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 836.154700][T11341] usb 2-1: USB disconnect, device number 78 [ 836.351498][ T29] audit: type=1804 audit(1599639626.647:132): pid=18292 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir454640125/syzkaller.Cc0Eww/106/bus" dev="sda1" ino=16369 res=1 [ 836.419067][ T29] audit: type=1804 audit(1599639626.717:133): pid=18294 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir454640125/syzkaller.Cc0Eww/106/bus" dev="sda1" ino=16369 res=1 08:20:29 executing program 2: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2}, 0x0) socket$key(0xf, 0x3, 0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000009cc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 08:20:29 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x9, 0xf, 0x249e1e, 0x8000000001}, 0x3c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r0, &(0x7f0000000540), 0x0}, 0x20) 08:20:29 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = timerfd_create(0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) unshare(0x44000600) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9c2c9f717f107137c5dadfff1945282a36"], 0x2}}, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x17) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) r4 = gettid() tkill(r4, 0x800000009) 08:20:29 executing program 0: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x400002200006007, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 08:20:29 executing program 1: syz_usb_connect$uac1(0x0, 0x8b, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x79, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "57f1fcf0a3"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x0, 0x0, 0x1}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x0, 0x3f, 0x0, {0x7, 0x25, 0x1, 0x82}}}}}}}]}}, 0x0) 08:20:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = getpid() r3 = getpid() rt_tgsigqueueinfo(r3, r3, 0x15, &(0x7f00000000c0)) ptrace(0x10, r3) ptrace$setregs(0xd, r2, 0x0, &(0x7f00000001c0)="55f77db57e8174316b582b24ab79bae9b8d9d46bb9b7091b9b22c2b391fe7d5f546a044b4b9828458339d1a79b357be05ef7fb0668dccdad2ab8b4a680e98f18a740e232544b1d97db655cc7ff83f066c099b52641be475d4089280afd725e6a3beec116d93ed6858fb46905e386ce87fc82257bc544bb8f4b860b0ef9b3267ff1df2a369cddc4eb3f") ptrace$getregset(0x4205, r3, 0x2, &(0x7f0000000180)={0x0}) [ 839.277364][ T29] audit: type=1800 audit(1599639629.577:134): pid=18292 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.2" name="bus" dev="sda1" ino=16369 res=0 [ 839.297446][ T29] audit: type=1800 audit(1599639629.577:135): pid=18294 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.2" name="bus" dev="sda1" ino=16369 res=0 [ 839.490908][T18320] IPVS: ftp: loaded support on port[0] = 21 [ 839.538487][T18326] ptrace attach of "/root/syz-executor.4"[18324] was attempted by "/root/syz-executor.4"[18326] 08:20:30 executing program 0: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x400002200006007, 0x0) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$CHAR_RAW_SECDISCARD(r0, 0x127c, &(0x7f0000000040)) 08:20:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x40, r1, 0x90fc047e054328f9, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0x2a, 0xe, "0820ec1b94dc5b4f3ee83ea2a29ef7af10083f54650a5070f1e4d1a33e5a72660000000000db"}]}, 0x40}}, 0x0) [ 839.705900][ T12] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 839.782904][T18324] IPVS: ftp: loaded support on port[0] = 21 [ 839.872742][T18350] ptrace attach of "/root/syz-executor.4"[18320] was attempted by "/root/syz-executor.4"[18350] [ 839.953358][ T12] usb 2-1: Using ep0 maxpacket: 16 08:20:30 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_delrule={0x24, 0x21, 0x409, 0x0, 0x0, {}, [@FRA_GENERIC_POLICY=@FRA_GOTO={0x8}]}, 0x24}}, 0x0) [ 839.978672][T17014] tipc: TX() has been purged, node left! [ 840.074293][ T12] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 840.083709][ T12] usb 2-1: config 1 has no interface number 1 [ 840.089947][ T12] usb 2-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 840.100798][ T12] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 840.113861][ T12] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 08:20:30 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x10000, 0x3, 0x10000, 0x3}, 0x1c) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) 08:20:30 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000002180)={@void, @val, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0x64, 0x3c, 0x0, @local, @mcast2, {[@hopopts={0x0, 0x3, [], [@hao={0xc9, 0x10, @mcast2}, @pad1, @pad1]}]}}}, 0x96) 08:20:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x183, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$bpf(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='bpf\x00', 0x0, &(0x7f0000000380)={[], [{@rootcontext={'rootcontext', 0x3d, 'root'}, 0x22}, {@smackfsdef={'smackfsdef', 0x3d, 'rootcontext'}}, {@euid_lt={'euid<'}}], 0x22}) [ 840.467234][ T12] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 840.476643][ T12] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 840.485048][ T12] usb 2-1: Product: syz [ 840.489365][ T12] usb 2-1: Manufacturer: syz [ 840.494196][ T12] usb 2-1: SerialNumber: syz [ 840.957147][T18398] SELinux: security_context_str_to_sid(rootsmackfsdef=rootcontext,euid<00000000000000000000,) failed for (dev bpf, type bpf) errno=-22 [ 840.972413][ T12] usb 2-1: 2:1 : unknown format tag 0x0 is detected. processed as MPEG. [ 840.981182][ T12] usb 2-1: found format II with max.bitrate = 0, frame size=0 [ 840.988946][ T12] usb 2-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 841.174830][ T12] usb 2-1: USB disconnect, device number 79 [ 842.164215][T17014] tipc: TX() has been purged, node left! [ 842.207810][ T29] audit: type=1804 audit(1599639632.507:136): pid=18435 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir454640125/syzkaller.Cc0Eww/107/bus" dev="sda1" ino=16116 res=1 [ 843.029882][ T29] audit: type=1804 audit(1599639633.327:137): pid=18435 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir454640125/syzkaller.Cc0Eww/107/bus" dev="sda1" ino=16116 res=1 08:20:33 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$CHAR_RAW_RRPART(r1, 0x125f, 0x0) 08:20:33 executing program 4: unshare(0x44000600) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0000462d000020000020009678857853b4"], 0x2}}, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x33) 08:20:33 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x0) pkey_mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) 08:20:33 executing program 1: syz_usb_connect$uac1(0x0, 0x8b, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x79, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "57f1fcf0a3"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x0, 0x0, 0x1}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x0, 0x3f, 0x0, {0x7, 0x25, 0x1, 0x82}}}}}}}]}}, 0x0) 08:20:33 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x10, 0x4, 0x4, 0x1, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r2, &(0x7f0000000180), &(0x7f0000000280)=@udp=r1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r2, &(0x7f0000000180), &(0x7f0000000280)=@udp=r0}, 0x20) 08:20:33 executing program 2: syz_emit_ethernet(0x2a, &(0x7f00000001c0)={@link_local, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6c, 0x0, @private, @broadcast=0xe0000001}, {0x0, 0x0, 0x8}}}}}, 0x0) [ 843.354652][T18443] IPVS: ftp: loaded support on port[0] = 21 [ 843.415655][T18450] ptrace attach of "/root/syz-executor.4"[18447] was attempted by "/root/syz-executor.4"[18450] [ 843.668204][T18443] IPVS: ftp: loaded support on port[0] = 21 [ 843.706840][ T8709] usb 2-1: new high-speed USB device number 80 using dummy_hcd 08:20:34 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7fff, 0x0, "0000c800ab00000100e500ffff2effff1c00"}) r3 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r3, 0x5412, &(0x7f00000000c0)={0xfff}) [ 843.865673][T18498] ptrace attach of "/root/syz-executor.4"[18447] was attempted by "/root/syz-executor.4"[18498] 08:20:34 executing program 3: open(&(0x7f0000000080)='./file0\x00', 0x1050c4, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000640)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000140)={0x28, 0x5}, 0x28) [ 844.054570][ T8709] usb 2-1: Using ep0 maxpacket: 16 08:20:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x20, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0xf5ffffff}]}}}}}}}}, 0x0) [ 844.175043][ T8709] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 844.184640][ T8709] usb 2-1: config 1 has no interface number 1 [ 844.190887][ T8709] usb 2-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 844.201652][ T8709] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 844.214725][ T8709] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 08:20:34 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x14113, r0, 0x0) [ 844.507190][ T29] audit: type=1800 audit(1599639634.807:138): pid=18509 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16067 res=0 [ 844.545606][ T8709] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 844.554984][ T8709] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 844.563251][ T8709] usb 2-1: Product: syz [ 844.567549][ T8709] usb 2-1: Manufacturer: syz [ 844.572361][ T8709] usb 2-1: SerialNumber: syz 08:20:35 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0x1) close(r2) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') readv(r3, &(0x7f0000000040)=[{&(0x7f0000000400)=""/187, 0xbb}], 0x1) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 844.728273][T17014] tipc: TX() has been purged, node left! [ 844.743570][T17014] tipc: TX() has been purged, node left! 08:20:35 executing program 4: r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) r1 = open(&(0x7f0000000280)='./bus\x00', 0x40000, 0x0) fallocate(r0, 0x10, 0x0, 0x1) dup3(r1, r0, 0x0) io_setup(0x40000000008, &(0x7f0000000240)=0x0) io_submit(r2, 0x5, &(0x7f0000000540)=[&(0x7f00000001c0)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000000), 0x200a00}]) [ 845.052761][ T8709] usb 2-1: 2:1 : unknown format tag 0x0 is detected. processed as MPEG. [ 845.061427][ T8709] usb 2-1: found format II with max.bitrate = 0, frame size=0 [ 845.069504][ T8709] usb 2-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 845.302539][ T8709] usb 2-1: USB disconnect, device number 80 [ 845.529212][ T29] audit: type=1804 audit(1599639635.827:139): pid=18541 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir679048702/syzkaller.AbvfYZ/198/bus" dev="sda1" ino=16161 res=1 08:20:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$BPF_LSM_PROG_LOAD(0x5, &(0x7f0000000240)={0x2, 0x6, &(0x7f0000000180)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x1}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0xde, &(0x7f0000000080)=""/222, 0x0, 0x8, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 08:20:40 executing program 0: r0 = socket(0x10, 0x803, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x23, &(0x7f0000000000), 0x20a154cc) 08:20:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) listen(r2, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x800) 08:20:40 executing program 1: syz_usb_connect$uac1(0x0, 0x8b, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x79, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "57f1fcf0a3"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x0, 0x0, 0x1}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x0, 0x3f, 0x0, {0x7, 0x25, 0x1, 0x82}}}}}}}]}}, 0x0) 08:20:40 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1000000000000016, 0x0, 0x100, 0x1}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, 0x0}, 0x1d) bpf$MAP_UPDATE_ELEM(0x15, &(0x7f0000000140)={r0, 0x0, &(0x7f00000000c0)}, 0x20) 08:20:40 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(0xffffffffffffffff, 0x8010661b, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000001, 0x800000000006, 0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r1, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, r2+10000000}, {0x0, 0x9}}, 0x0) ioctl$UI_SET_PROPBIT(r0, 0x4004556e, 0x0) r3 = gettid() tkill(r3, 0x1000000000016) 08:20:40 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) write$FUSE_STATFS(r2, &(0x7f0000000200)={0x60}, 0x20000260) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000280)=ANY=[], 0x34, 0x0) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:20:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) memfd_create(0x0, 0xcafc3935e64d94ed) [ 850.163078][T11341] usb 2-1: new high-speed USB device number 81 using dummy_hcd 08:20:40 executing program 4: r0 = socket(0x10, 0x803, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x3, &(0x7f0000000000), 0x20a154cc) [ 850.402656][T11341] usb 2-1: Using ep0 maxpacket: 16 [ 850.523049][T11341] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 850.532257][T11341] usb 2-1: config 1 has no interface number 1 [ 850.538491][T11341] usb 2-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 850.549289][T11341] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 850.562372][T11341] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 08:20:41 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000001500)=""/175) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$BLKGETSIZE64(r1, 0x80041272, 0x0) 08:20:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@bridge_dellink={0x24, 0x11, 0x3, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@IFLA_PHYS_PORT_ID={0x4}]}, 0x24}}, 0x0) [ 850.873150][T11341] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 850.882538][T11341] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 850.890664][T11341] usb 2-1: Product: syz [ 850.895149][T11341] usb 2-1: Manufacturer: syz [ 850.899869][T11341] usb 2-1: SerialNumber: syz 08:20:41 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000002fc0)=@ethtool_link_settings={0x44}}) [ 851.217921][ T29] audit: type=1800 audit(1599639641.517:140): pid=18583 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.3" name="/" dev="fuse" ino=1 res=0 [ 851.326816][T11341] usb 2-1: 2:1 : unknown format tag 0x0 is detected. processed as MPEG. [ 851.335880][T11341] usb 2-1: found format II with max.bitrate = 0, frame size=0 [ 851.343832][T11341] usb 2-1: 2:1 : invalid UAC_FORMAT_TYPE desc 08:20:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') recvmmsg(r0, &(0x7f0000007040)=[{{0x0, 0x0, 0x0}}], 0x3, 0x1a000, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f000001d0c0)={0x0, 0x0, &(0x7f000001d080)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="090700000000000000001f"], 0x14}}, 0x0) [ 851.446949][T11341] usb 2-1: USB disconnect, device number 81 08:20:41 executing program 0: r0 = syz_open_dev$binderN(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x44, 0x0, &(0x7f00000004c0)=[@transaction={0x40046305, {0x0, 0x400c630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x14, 0x0, &(0x7f0000000000)=[@register_looper, @clear_death], 0x1, 0xfffffdfd, &(0x7f0000000300)="bb"}) 08:20:42 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="1f5583624999c4665398664c3fd64362f39caf1701d25c2fd6d42bce84c2e238b5eae719fd6321452d791cc0576c86", 0x2f}], 0x4, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 851.868184][T18625] binder: 18621:18625 unknown command 0 [ 851.874180][T18625] binder: 18621:18625 ioctl c0306201 20000200 returned -22 [ 851.903272][T18625] binder: 18621:18625 ioctl c0306201 200000c0 returned -14 08:20:42 executing program 1: syz_usb_connect$uac1(0x0, 0x8d, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7b, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "57f1fcf0a3"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0x0, 0x0, 0x1, "7aad"}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x0, 0x3f, 0x0, {0x7, 0x25, 0x1, 0x82}}}}}}}]}}, 0x0) [ 851.976984][T18625] binder: 18621:18625 unknown command 0 [ 851.982807][T18625] binder: 18621:18625 ioctl c0306201 20000200 returned -22 [ 852.010953][T18630] binder: 18621:18630 ioctl c0306201 200000c0 returned -14 08:20:42 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000280)={0x38, 0x2, 0x0, 0x40000, 0x8, 0x0, 0x0, 0x0, 0xffffffff}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=""/98, 0x62}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000001640)=ANY=[], 0x35) sched_setattr(0x0, &(0x7f0000000440)={0x38, 0x2, 0x1, 0x0, 0x7}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x363) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000380)}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x1a008, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1ff}, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@volatile={0x0, 0x0, 0x0, 0x2, 0x2}, @volatile={0x0, 0x0, 0x0, 0x9, 0x1}]}}, &(0x7f0000004600)=""/206, 0x32, 0xce, 0x8}, 0x20) ioctl$KDSETLED(0xffffffffffffffff, 0x401070c9, 0x20004800) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000080)) keyctl$update(0x2, 0x0, &(0x7f00000003c0)="8a3444dd0681016da2cdc2f9675c09860334e7e7ce725551ea83c657c12f9da8011c9c1309cd3e1f22296bbab4b93c63f85cdff2bead452a6aebbffd25ba452a808ffeb3d5b6876666c111c6ada56f170a0988a3a7133d835e3650", 0x5b) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000140)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x807a}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 852.286635][T18635] ptrace attach of "/root/syz-executor.5"[18634] was attempted by "/root/syz-executor.5"[18635] [ 852.588367][T18645] BPF:[1] PTR (anon) [ 852.593487][T18645] BPF:type_id=2 [ 852.597089][T18645] BPF: [ 852.600019][T18645] BPF:Loop detected [ 852.604185][T18645] BPF: [ 852.604185][T18645] [ 852.646015][T18646] fuse: Bad value for 'fd' [ 852.653376][ T12] usb 2-1: new high-speed USB device number 82 using dummy_hcd [ 852.912743][ T12] usb 2-1: Using ep0 maxpacket: 16 [ 853.066518][ T12] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 853.075838][ T12] usb 2-1: config 1 has no interface number 1 [ 853.082340][ T12] usb 2-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 853.092996][ T12] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 853.106015][ T12] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 853.293159][ T12] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 853.302461][ T12] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 853.310647][ T12] usb 2-1: Product: syz [ 853.315120][ T12] usb 2-1: Manufacturer: syz [ 853.319842][ T12] usb 2-1: SerialNumber: syz [ 853.722767][ T12] usb 2-1: 2:1 : unknown format tag 0x0 is detected. processed as MPEG. [ 853.731432][ T12] usb 2-1: found format II with max.bitrate = 0, frame size=0 [ 853.739409][ T12] usb 2-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 853.848026][ T12] usb 2-1: USB disconnect, device number 82 08:20:45 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r2, 0x0) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000040)) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) fcntl$setpipe(r1, 0x407, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) write(r1, &(0x7f0000000340), 0x41395527) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4, 0x0, 0x10000, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000180)) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r5, @ANYBLOB="030b00000000000110000008000000000000000012b798000000000000"], 0x20}, 0x1, 0x40000000}, 0x0) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r6 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r6, &(0x7f0000000480), 0x2e9, 0x0) 08:20:45 executing program 5: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x3) r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001b00)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pselect6(0x40, &(0x7f0000000080)={0x1}, 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 08:20:45 executing program 0: add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f00000000c0)='.dead\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8a0b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) add_key$user(0x0, &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000000), 0x4800) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f0000000780)={{}, "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"}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r2 = syz_open_dev$usbfs(0x0, 0x1, 0x10001) splice(0xffffffffffffffff, &(0x7f00000001c0)=0x4, r2, &(0x7f0000000240)=0x8, 0x4, 0x2) sendto$inet(r1, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 08:20:45 executing program 3: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000019500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x145, 0x145, 0x2, [@union={0x0, 0x7, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @typedef, @const, @struct={0x0, 0x3, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}]}, @restrict, @datasec={0x0, 0x9, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}], "db"}, @const, @union]}}, 0x0, 0x162}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000003c0)=""/102400, 0xffffffffffffff3a}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 855.689442][T18685] ptrace attach of "/root/syz-executor.3"[18684] was attempted by "/root/syz-executor.3"[18685] 08:20:48 executing program 4: r0 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 08:20:48 executing program 1: syz_usb_connect$uac1(0x0, 0x8d, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7b, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "57f1fcf0a3"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0x0, 0x0, 0x1, "7aad"}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x0, 0x3f, 0x0, {0x7, 0x25, 0x1, 0x82}}}}}}}]}}, 0x0) 08:20:48 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="1f5583624999c4665398664c3fd64362f39caf1701d25c2fd6d42bce84c2e238b5eae719fd632124b0d6452d791cc0576c8624862bd395fea6432d69e55d761fafbb02b4dd32cc27d7b0ca298f52e4be0721915e61ca9791d9da035fcb039c7c6138b7c754ff41c5d3cd1b6e0fe6ea2cd36efecfe2dd9f9ec1e7b23b2ede490fd56769cfa6c3a468000000c6f5512db3e2be521da27d76ce970484283a08b2e8b7f6d1f5e423f03c9a2834ea16fae0", 0xaf}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 08:20:48 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x179, 0x0}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r3 = gettid() read$char_usb(r2, &(0x7f00000001c0)=""/157, 0x9d) tkill(r3, 0x25) 08:20:48 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x2812, r0, 0x0) r1 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x2812, r1, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x4001f) r3 = socket$unix(0x1, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x3202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 08:20:48 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000001e40), 0x4924924924926dd, 0x0) connect$unix(r0, &(0x7f0000001200)=@file={0x0, './file0\x00'}, 0x6e) connect$unix(r1, &(0x7f0000000640)=@file={0x0, './file0/file0/file0\x00'}, 0x6e) [ 858.565554][ T29] audit: type=1804 audit(1599639648.867:141): pid=18713 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953317186/syzkaller.rfgnq9/286/bus" dev="sda1" ino=16380 res=1 08:20:49 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x101, 0x7e3c9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9f, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 858.685375][ T29] audit: type=1804 audit(1599639648.907:142): pid=18713 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir953317186/syzkaller.rfgnq9/286/bus" dev="sda1" ino=16380 res=1 08:20:49 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000001c0)='trusted.overlay.origin\x00', 0x0, 0x0, 0x0) linkat(r2, &(0x7f00000000c0)='\x00', r3, &(0x7f00000002c0)='./file1\x00', 0x1000) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) rename(&(0x7f0000000380)='./bus/file0\x00', &(0x7f00000003c0)='./bus/file1\x00') [ 858.803406][ T9029] usb 2-1: new high-speed USB device number 83 using dummy_hcd 08:20:49 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xa, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket(0x10, 0x80002, 0x0) bind$netlink(r1, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r1, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r1, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000b4bffc), 0xfd49) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000780), 0x3ffffffffffff81, 0xc07e, 0x0) [ 859.072301][ T9029] usb 2-1: Using ep0 maxpacket: 16 [ 859.086710][ T29] audit: type=1804 audit(1599639649.387:143): pid=18713 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir953317186/syzkaller.rfgnq9/286/bus" dev="sda1" ino=16380 res=1 [ 859.213219][ T9029] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 859.222593][ T9029] usb 2-1: config 1 has no interface number 1 [ 859.228947][ T9029] usb 2-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 859.239821][ T9029] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 859.241346][ T29] audit: type=1804 audit(1599639649.437:144): pid=18725 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953317186/syzkaller.rfgnq9/286/bus" dev="sda1" ino=16380 res=1 [ 859.252995][ T9029] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 859.289605][ T29] audit: type=1804 audit(1599639649.467:145): pid=18727 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir953317186/syzkaller.rfgnq9/286/bus" dev="sda1" ino=16380 res=1 08:20:49 executing program 3: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = epoll_create(0x40200) poll(&(0x7f0000000040)=[{r1, 0x853a}, {r2}], 0x2, 0xffffffff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528ad93}], 0x1, 0x0) 08:20:49 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x2812, r0, 0x0) r1 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x2812, r1, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x4001f) r3 = socket$unix(0x1, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x3202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 859.536512][ T9029] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 859.545854][ T9029] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 859.554333][ T9029] usb 2-1: Product: syz [ 859.558624][ T9029] usb 2-1: Manufacturer: syz [ 859.563467][ T9029] usb 2-1: SerialNumber: syz 08:20:49 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) fcntl$setpipe(r2, 0x407, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0x5) write(r2, &(0x7f0000000340), 0x41395527) bind$packet(0xffffffffffffffff, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000002c0)={0x38, 0x0, 0x8, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x32}, 0x0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}}, 0xe8) sendmmsg(r3, &(0x7f0000000480), 0x2e9, 0x0) [ 859.871329][ T29] audit: type=1804 audit(1599639650.167:146): pid=18744 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953317186/syzkaller.rfgnq9/287/bus" dev="sda1" ino=16377 res=1 [ 859.980531][ T29] audit: type=1804 audit(1599639650.217:147): pid=18744 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir953317186/syzkaller.rfgnq9/287/bus" dev="sda1" ino=16377 res=1 [ 860.013030][ T9029] usb 2-1: 2:1 : unknown format tag 0x0 is detected. processed as MPEG. [ 860.021851][ T9029] usb 2-1: found format II with max.bitrate = 0, frame size=0 [ 860.029690][ T9029] usb 2-1: 2:1 : invalid UAC_FORMAT_TYPE desc 08:20:50 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)={0x60, r3, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x40}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}]}]}, 0x60}}, 0x0) [ 860.133706][ T9029] usb 2-1: USB disconnect, device number 83 [ 860.444385][T18769] tipc: Enabling of bearer rejected, failed to enable media 08:20:50 executing program 1: syz_usb_connect$uac1(0x0, 0x8d, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7b, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "57f1fcf0a3"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0x0, 0x0, 0x1, "7aad"}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x0, 0x3f, 0x0, {0x7, 0x25, 0x1, 0x82}}}}}}}]}}, 0x0) 08:20:50 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) read(r0, &(0x7f0000000200)=""/231, 0x1000006ce) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) ioctl$TCSETSW(r2, 0x5434, 0x0) 08:20:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:20:51 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r0, r1) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @multicast1}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x2, 0x4) syz_emit_ethernet(0x6f, &(0x7f00000001c0)={@link_local, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x11, 0x0, @private, @broadcast=0xe0000001}, {0x0, 0x4e22, 0x4d, 0x0, @opaque="b6c9471600304f059fb9325365f23e0ab36f56b6cb3701b7dcd4fc03df476c1ff9c89baa024a98d227494773af6e5ef1e1d7e0841fc4049bc8708d240f1cd65d6904d2c7bf"}}}}}, 0x0) [ 861.375897][ T9029] usb 2-1: new high-speed USB device number 84 using dummy_hcd [ 861.652946][ T9029] usb 2-1: Using ep0 maxpacket: 16 [ 861.773814][ T9029] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 861.783098][ T9029] usb 2-1: config 1 has no interface number 1 [ 861.789338][ T9029] usb 2-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 861.800106][ T9029] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 861.813151][ T9029] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 862.053827][ T9029] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 862.063185][ T9029] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 862.071316][ T9029] usb 2-1: Product: syz [ 862.075963][ T9029] usb 2-1: Manufacturer: syz [ 862.080697][ T9029] usb 2-1: SerialNumber: syz 08:20:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x9, 0x400000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000280)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000440)={0x38, 0x2, 0x0, 0x2, 0x3, 0x1, 0x0, 0x7e9}, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000680)=0x36a) execve(0x0, 0x0, &(0x7f0000000700)=[0x0]) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) sendmsg$NL80211_CMD_START_SCHED_SCAN(r2, 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, 0x0, 0x4048011) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) 08:20:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:20:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$setsig(r0, 0x8, 0x200000002) 08:20:52 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x1770, 0xff00, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000140)={0x24, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x22, 0x5, {[@local=@item_4={0x3, 0x2, 0x0, "8c9465ae"}]}}, 0x0}, 0x0) 08:20:52 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @dev}, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x61}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in=@broadcast}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, 0x1c) 08:20:52 executing program 4: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f00000001c0)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x410400}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x10}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) write(r2, &(0x7f0000004200)='t', 0xfff0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 862.473457][ T9029] usb 2-1: 2:1 : unknown format tag 0x0 is detected. processed as MPEG. [ 862.482278][ T9029] usb 2-1: found format II with max.bitrate = 0, frame size=0 [ 862.489970][ T9029] usb 2-1: 2:1 : invalid UAC_FORMAT_TYPE desc 08:20:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:20:52 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {}, [@IFLA_TARGET_NETNSID={0x8, 0x2e, 0x81000000}]}, 0x28}}, 0x0) [ 862.632783][T11341] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 862.677931][ T9029] usb 2-1: USB disconnect, device number 84 [ 862.995026][T11341] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 863.006395][T11341] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 863.016443][T11341] usb 1-1: New USB device found, idVendor=1770, idProduct=ff00, bcdDevice= 0.40 [ 863.025721][T11341] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 08:20:53 executing program 5: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = syz_io_uring_setup(0x76d1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x0) io_uring_enter(r2, 0x1, 0x0, 0x0, 0x0, 0x0) 08:20:53 executing program 1: syz_usb_connect$uac1(0x0, 0x8e, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7c, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "57f1fcf0a3"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x0, 0x0, 0x1, "7aad14"}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x3f, 0x0, {0x7, 0x25, 0x1, 0x82}}}}}}}]}}, 0x0) 08:20:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) [ 863.162082][T11341] usb 1-1: config 0 descriptor?? 08:20:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) [ 863.647557][T11341] gt683r_led 0003:1770:FF00.0010: item fetching failed at offset 0/1 [ 863.657462][T11341] gt683r_led 0003:1770:FF00.0010: hid parsing failed [ 863.664828][T11341] gt683r_led: probe of 0003:1770:FF00.0010 failed with error -22 [ 863.783136][ T9029] usb 2-1: new high-speed USB device number 85 using dummy_hcd [ 863.798793][ T29] audit: type=1800 audit(1599639654.097:148): pid=18857 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.4" name="/" dev="fuse" ino=1 res=0 [ 863.840285][ T29] audit: type=1800 audit(1599639654.117:149): pid=18830 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.4" name="/" dev="fuse" ino=1 res=0 [ 863.847763][ T28] usb 1-1: USB disconnect, device number 25 08:20:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) getdents64(0xffffffffffffff9c, &(0x7f00000000c0)=""/194, 0xc2) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, 0x0) sendmmsg(r2, &(0x7f0000007fc0), 0x800001d, 0x0) r3 = fcntl$dupfd(r0, 0x0, r1) r4 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000001b80)='asymmetric\x00', &(0x7f00000000c0)=@keyring={'key_or_keyring:', r4}) execveat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000940)=[&(0x7f0000000200)='o/-$\x00', &(0x7f0000000280)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='/dev/zero\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='syz', &(0x7f0000000400)='\x00', 0x0, &(0x7f00000008c0)='asymmetric\x00', &(0x7f0000000900)='/dev/zero\x00'], &(0x7f0000000a00)=[&(0x7f00000009c0)='\x00'], 0x800) keyctl$read(0xb, r4, &(0x7f0000001380)=""/4096, 0x1000) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) io_setup(0x5, &(0x7f0000000080)=0x0) io_submit(r6, 0x1, &(0x7f0000001340)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x0, r5, &(0x7f00000002c0)="c9037f000000000000", 0x9, 0x0, 0x0, 0x0, 0xffffffffffffff9c}]) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1) 08:20:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:20:54 executing program 5: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1244}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x6042, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000000)='\\{\xdf.\x00', &(0x7f0000000040)='./bus\x00', 0xffffffffffffffff) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000000c0)={0x1, {{0x2, 0x4e20, @rand_addr=0x64010102}}}, 0x88) open(&(0x7f0000000080)='./bus/file0\x00', 0x119800, 0x22) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ftruncate(r1, 0x2008003) sendfile(r0, r1, 0x0, 0x200fff) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14183e, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) pidfd_send_signal(r3, 0x0, 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00000001c0)=0xfffeffff) open(&(0x7f0000002000)='./bus\x00', 0x420240, 0x2) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) [ 864.083226][ T9029] usb 2-1: Using ep0 maxpacket: 16 [ 864.209595][ T29] audit: type=1800 audit(1599639654.507:150): pid=18875 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=16381 res=0 [ 864.252563][ T9029] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 864.261674][ T9029] usb 2-1: config 1 has no interface number 1 [ 864.268135][ T9029] usb 2-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 864.278799][ T9029] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 864.291858][ T9029] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 864.303021][ T9029] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 864.663055][ T28] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 864.683154][ T9029] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 864.692749][ T9029] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 864.700873][ T9029] usb 2-1: Product: syz [ 864.705355][ T9029] usb 2-1: Manufacturer: syz [ 864.710079][ T9029] usb 2-1: SerialNumber: syz [ 865.037159][ T28] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 865.048540][ T28] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 865.058673][ T28] usb 1-1: New USB device found, idVendor=1770, idProduct=ff00, bcdDevice= 0.40 [ 865.067989][ T28] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 865.161461][ T9029] usb 2-1: USB disconnect, device number 85 [ 865.233774][ T28] usb 1-1: config 0 descriptor?? 08:20:55 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) prctl$PR_GET_TIMERSLACK(0x1e) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) write$UHID_INPUT(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f0000000140)=@buf={0x39, &(0x7f00000002c0)="0499188f1cf3e4f6da2bd3d75d925b066b33b6106a40071ed58eade2ec92accd835f7ca79aca6e46897fe51b1a57b705d0090b24d359bd9540"}) lookup_dcookie(0x8, 0x0, 0x0) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x1001) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) clock_gettime(0x0, 0x0) timer_settime(r1, 0x1, &(0x7f00000000c0), &(0x7f0000000100)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040)) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x1) 08:20:55 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0xf, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x60}}, 0x0) 08:20:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) [ 865.482611][ T28] usbhid 1-1:0.0: can't add hid device: -71 [ 865.489123][ T28] usbhid: probe of 1-1:0.0 failed with error -71 [ 865.556635][ T28] usb 1-1: USB disconnect, device number 26 08:20:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x300}}, 0x20}}, 0x0) 08:20:56 executing program 1: syz_usb_connect$uac1(0x0, 0x8e, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7c, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "57f1fcf0a3"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x0, 0x0, 0x1, "7aad14"}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x3f, 0x0, {0x7, 0x25, 0x1, 0x82}}}}}}}]}}, 0x0) 08:20:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) [ 866.148875][T18924] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 08:20:56 executing program 4: ioctl$HIDIOCGFIELDINFO(0xffffffffffffffff, 0xc038480a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x4c, 0x0}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r3 = gettid() read$char_usb(r2, &(0x7f00000001c0)=""/157, 0x9d) tkill(r3, 0x25) 08:20:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) [ 866.513028][ T8706] usb 2-1: new high-speed USB device number 86 using dummy_hcd [ 866.752131][ T8706] usb 2-1: Using ep0 maxpacket: 16 [ 866.786167][T18934] ptrace attach of "/root/syz-executor.4"[18933] was attempted by "/root/syz-executor.4"[18934] [ 866.873435][ T8706] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 866.882965][ T8706] usb 2-1: config 1 has no interface number 1 [ 866.889257][ T8706] usb 2-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 866.900161][ T8706] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 866.913413][ T8706] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 866.924615][ T8706] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 08:20:57 executing program 4: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) sched_setattr(0x0, 0x0, 0x0) pipe(&(0x7f0000000000)) [ 867.159429][ T29] audit: type=1800 audit(1599639657.457:151): pid=18878 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16381 res=0 [ 867.353572][ T8706] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 867.362916][ T8706] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 867.371037][ T8706] usb 2-1: Product: syz [ 867.375512][ T8706] usb 2-1: Manufacturer: syz [ 867.380240][ T8706] usb 2-1: SerialNumber: syz [ 867.911327][ T8706] usb 2-1: USB disconnect, device number 86 08:20:59 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40008, 0x0, 0x2, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r0, 0x800002, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0x8a) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket(0x1e, 0x4, 0x0) connect$tipc(r2, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x1}}, 0x10) r3 = open(&(0x7f0000002000)='./bus\x00', 0xc4042, 0x0) sendfile(r1, r3, 0x0, 0x200fc0) 08:20:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:20:59 executing program 5: mkdir(&(0x7f0000000380)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r0, 0x0) 08:20:59 executing program 1: syz_usb_connect$uac1(0x0, 0x8e, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7c, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "57f1fcf0a3"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x0, 0x0, 0x1, "7aad14"}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x3f, 0x0, {0x7, 0x25, 0x1, 0x82}}}}}}}]}}, 0x0) 08:20:59 executing program 4: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x16c0, 0x75e1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 08:20:59 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) close(r0) r1 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x2c00) read(r1, 0x0, 0x0) 08:21:00 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:00 executing program 0: ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1070c5, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="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", 0x600) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f00000000c0)={{0x3, 0x0, @descriptor="ab8250de2a0b510f"}}) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000000140)=[0x0, 0x1]) sendfile(r0, r1, 0x0, 0x1c542) socket$nl_generic(0x10, 0x3, 0x10) 08:21:00 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000080)={0x19980330}, &(0x7f00000000c0)) [ 869.873505][ T8706] usb 2-1: new high-speed USB device number 87 using dummy_hcd [ 869.924948][ T28] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 870.112269][ T8706] usb 2-1: Using ep0 maxpacket: 16 [ 870.138513][T18995] capability: warning: `syz-executor.5' uses 32-bit capabilities (legacy support in use) [ 870.189423][ T29] audit: type=1804 audit(1599639660.487:152): pid=18996 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953317186/syzkaller.rfgnq9/293/file0" dev="sda1" ino=16381 res=1 [ 870.192165][ T28] usb 5-1: Using ep0 maxpacket: 8 [ 870.273631][ T8706] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 870.282847][ T8706] usb 2-1: config 1 has no interface number 1 [ 870.289082][ T8706] usb 2-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 870.299831][ T8706] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 870.313050][ T8706] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 870.324237][ T8706] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 08:21:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r1) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_GET_NODES(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0xf, 0x0, 0x0, {{}, {0x0, 0x4108}}}, 0x1c}}, 0x0) [ 870.503177][ T28] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 870.514636][ T28] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 870.524744][ T28] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 08:21:00 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) [ 870.613919][ T8706] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 870.623263][ T8706] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 870.631395][ T8706] usb 2-1: Product: syz [ 870.635864][ T8706] usb 2-1: Manufacturer: syz [ 870.640589][ T8706] usb 2-1: SerialNumber: syz [ 870.703116][ T28] usb 5-1: New USB device found, idVendor=16c0, idProduct=75e1, bcdDevice= 0.40 [ 870.712571][ T28] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 870.720682][ T28] usb 5-1: Product: syz [ 870.725230][ T28] usb 5-1: Manufacturer: syz [ 870.729951][ T28] usb 5-1: SerialNumber: syz [ 871.003042][ T29] audit: type=1804 audit(1599639661.297:153): pid=19004 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953317186/syzkaller.rfgnq9/293/file0" dev="sda1" ino=16381 res=1 [ 871.023588][ T28] usbhid 5-1:1.0: can't add hid device: -22 [ 871.034494][ T28] usbhid: probe of 5-1:1.0 failed with error -22 [ 871.050251][ T8706] usb 2-1: USB disconnect, device number 87 [ 871.079741][ T28] usb 5-1: USB disconnect, device number 21 08:21:01 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000004400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) [ 871.772188][ T28] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 872.014525][ T28] usb 5-1: Using ep0 maxpacket: 8 [ 872.135117][ T28] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 872.146371][ T28] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 872.156461][ T28] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 872.333737][ T28] usb 5-1: New USB device found, idVendor=16c0, idProduct=75e1, bcdDevice= 0.40 [ 872.343189][ T28] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 872.351392][ T28] usb 5-1: Product: syz [ 872.355898][ T28] usb 5-1: Manufacturer: syz [ 872.360623][ T28] usb 5-1: SerialNumber: syz [ 872.501811][ T29] audit: type=1800 audit(1599639662.797:154): pid=19044 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=15825 res=0 [ 872.585542][ T29] audit: type=1800 audit(1599639662.867:155): pid=19048 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=15825 res=0 [ 872.723882][ T28] usbhid 5-1:1.0: can't add hid device: -22 [ 872.730318][ T28] usbhid: probe of 5-1:1.0 failed with error -22 [ 872.791418][ T28] usb 5-1: USB disconnect, device number 22 08:21:03 executing program 2: prlimit64(0x0, 0xe, 0x0, 0x0) getpid() socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000300)) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000003c0)}, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x40000080, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 08:21:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x10000015, 0x5, 0x0, 0x0, {0x1}, [@typed={0x8, 0x1, 0x0, 0x0, @ipv4=@rand_addr=0x1}]}, 0x1c}}, 0x0) 08:21:03 executing program 1: syz_usb_connect$uac1(0x0, 0x8e, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7c, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "57f1fcf0a3"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x0, 0x0, 0x1, "7aad14"}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x82}}}}}}}]}}, 0x0) 08:21:03 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'team_slave_0\x00', 0x400}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x5}]}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) 08:21:03 executing program 4: r0 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r0, 0x2008002) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x4) close(r3) r4 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) sendfile(r3, r4, 0x0, 0x200fff) ftruncate(r4, 0xff) close(r2) [ 873.037863][ T29] audit: type=1800 audit(1599639663.337:156): pid=19065 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=16065 res=0 [ 873.120621][ T29] audit: type=1804 audit(1599639663.367:157): pid=19069 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir679048702/syzkaller.AbvfYZ/212/bus" dev="sda1" ino=16065 res=1 [ 873.145830][ T29] audit: type=1804 audit(1599639663.377:158): pid=19069 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir679048702/syzkaller.AbvfYZ/212/bus" dev="sda1" ino=16065 res=1 [ 873.170925][ T29] audit: type=1804 audit(1599639663.407:159): pid=19065 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir679048702/syzkaller.AbvfYZ/212/bus" dev="sda1" ino=16065 res=1 [ 873.195511][ T29] audit: type=1804 audit(1599639663.407:160): pid=19065 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir679048702/syzkaller.AbvfYZ/212/bus" dev="sda1" ino=16065 res=1 [ 873.220114][ T29] audit: type=1800 audit(1599639663.407:161): pid=19065 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=16065 res=0 [ 873.296387][ T3807] usb 2-1: new high-speed USB device number 88 using dummy_hcd 08:21:03 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 08:21:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) [ 873.543044][ T3807] usb 2-1: Using ep0 maxpacket: 16 [ 873.664087][ T3807] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 873.673497][ T3807] usb 2-1: config 1 has no interface number 1 [ 873.679753][ T3807] usb 2-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 873.690668][ T3807] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 08:21:04 executing program 0: setresuid(0xffffffffffffffff, 0xee00, 0xee00) r0 = geteuid() setresuid(0xffffffffffffffff, r0, 0x0) [ 873.703882][ T3807] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 08:21:04 executing program 5: prlimit64(0x0, 0xe, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000002c0)={0x38, 0x0, 0x8}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, 0x0, 0x10000, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x32}, 0x0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffd}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 08:21:04 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) [ 874.063302][ T3807] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 874.073198][ T3807] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 874.081318][ T3807] usb 2-1: Product: syz [ 874.085835][ T3807] usb 2-1: Manufacturer: syz [ 874.090572][ T3807] usb 2-1: SerialNumber: syz 08:21:04 executing program 0: clone(0x4000000006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_DUMPABLE(0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='stat\x00') pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000440)=""/129, 0x81}], 0x1, 0x0, 0x0) [ 874.493822][ T3807] usb 2-1: 2:1 : unknown format tag 0x0 is detected. processed as MPEG. [ 874.502733][ T3807] usb 2-1: found format II with max.bitrate = 0, frame size=0 [ 874.510655][ T3807] usb 2-1: 2:1 : unknown format tag 0x0 is detected. processed as MPEG. [ 874.519691][ T3807] usb 2-1: found format II with max.bitrate = 0, frame size=0 [ 874.793294][ T3807] usb 2-1: 2:130: cannot set enable PITCH [ 875.017031][ T3807] usb 2-1: USB disconnect, device number 88 [ 875.976396][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 875.976454][ T29] audit: type=1800 audit(1599639666.277:165): pid=19069 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.4" name="bus" dev="sda1" ino=16065 res=0 [ 876.133217][ T29] audit: type=1800 audit(1599639666.307:166): pid=19065 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.4" name="bus" dev="sda1" ino=16065 res=0 [ 876.153203][ T29] audit: type=1800 audit(1599639666.307:167): pid=19075 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=16065 res=0 [ 876.724966][T19138] IPVS: ftp: loaded support on port[0] = 21 08:21:07 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="01000000000000000a0000000000ff00ff010000000000000000000000000001000001000000000000000000000000000000000000bd000000000000000000000000000000000000000000000000000000a500000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000670200000000000000050000000a004e2000000000fe"], 0x310) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000040)={0x1, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 08:21:07 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:07 executing program 1: syz_usb_connect$uac1(0x0, 0x8e, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7c, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "57f1fcf0a3"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x0, 0x0, 0x1, "7aad14"}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 08:21:07 executing program 0: r0 = epoll_create1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r4 = syz_io_uring_setup(0x76d1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_uring_register$IORING_UNREGISTER_BUFFERS(r4, 0x1, 0x0, 0x7) 08:21:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc) getsockname$netlink(r0, 0x0, &(0x7f0000000080)) 08:21:07 executing program 5: r0 = fsopen(&(0x7f0000000000)='binfmt_misc\x00', 0x0) fsmount(r0, 0x0, 0x0) 08:21:07 executing program 3: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:08 executing program 5: clone(0x10308500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x80, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x77, 0x50, 0xc8], 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x40) 08:21:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='io.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ftruncate(r0, 0x40) capset(&(0x7f0000000080), 0x0) 08:21:08 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname(r0, 0x0, 0x0) [ 877.722833][T11341] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 877.963177][T11341] usb 2-1: Using ep0 maxpacket: 16 08:21:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, @in={0x2, 0x0, @loopback}, @l2tp={0x2, 0x0, @dev}, @rc={0x1f, @fixed}, 0x30cf}) [ 878.084414][T11341] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 878.093803][T11341] usb 2-1: config 1 has no interface number 1 [ 878.100048][T11341] usb 2-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 878.111014][T11341] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 878.124113][T11341] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 08:21:08 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) listen(r0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff110000000000000058000b4824ca805f64009400ff0325010ebc000800008020008000f0fffe00e809005300e21e9fb90000100001000a0c10000f00000000000000", 0x58}], 0x1) [ 878.365156][T11341] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 878.374939][T11341] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 878.383240][T11341] usb 2-1: Product: syz [ 878.387627][T11341] usb 2-1: Manufacturer: syz [ 878.392490][T11341] usb 2-1: SerialNumber: syz 08:21:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) getdents64(0xffffffffffffff9c, 0x0, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, 0x0) sendmmsg(r2, &(0x7f0000007fc0), 0x800001d, 0x0) r3 = fcntl$dupfd(r0, 0x0, r1) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, &(0x7f00000000c0)=@keyring={'key_or_keyring:'}) io_submit(0x0, 0x0, &(0x7f0000001340)) write$P9_RXATTRCREATE(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x21, 0x2}, 0x7) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1) 08:21:09 executing program 3: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) [ 878.855872][T11341] usb 2-1: 2:1 : unknown format tag 0x0 is detected. processed as MPEG. [ 878.864709][T11341] usb 2-1: found format II with max.bitrate = 0, frame size=0 [ 878.872943][T11341] usb 2-1: 2:1 : unknown format tag 0x0 is detected. processed as MPEG. [ 878.881571][T11341] usb 2-1: found format II with max.bitrate = 0, frame size=0 [ 879.073470][T11341] usb 2-1: USB disconnect, device number 89 08:21:09 executing program 1: syz_usb_connect$uac1(0x0, 0x8e, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7c, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "57f1fcf0a3"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x0, 0x0, 0x1, "7aad14"}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 08:21:09 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="120100006c8c0a40f60d21004bd1000000010902120001000000000904", @ANYRES64], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000100)={0x14, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4}}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 08:21:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mtu(r0, 0x0, 0x14, &(0x7f0000000100), 0x3) 08:21:09 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f0000000040)=ANY=[@ANYRESHEX], 0x12) perf_event_open(&(0x7f0000000080)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[@ANYBLOB='i'], 0x2) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) 08:21:09 executing program 3: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:10 executing program 5: r0 = memfd_create(&(0x7f0000000780)='\x00', 0x0) write(r0, &(0x7f00000000c0)='i', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$netlink(r1, 0x10e, 0x5, 0x0, &(0x7f0000000040)) 08:21:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:10 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x805, 0x0) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_GET_SYSNAME(r0, 0x40045569, &(0x7f0000000140)) [ 879.802782][ T8710] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 879.902640][ T9029] usb 2-1: new high-speed USB device number 90 using dummy_hcd 08:21:10 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @loopback}, 0x10) [ 880.163016][ T9029] usb 2-1: Using ep0 maxpacket: 16 [ 880.207635][ T8710] usb 1-1: config 0 has an invalid interface number: 255 but max is 0 [ 880.216032][ T8710] usb 1-1: config 0 has no interface number 0 [ 880.222413][ T8710] usb 1-1: too many endpoints for config 0 interface 255 altsetting 255: 255, using maximum allowed: 30 [ 880.233777][ T8710] usb 1-1: config 0 interface 255 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 880.247360][ T8710] usb 1-1: config 0 interface 255 has no altsetting 0 08:21:10 executing program 4: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000200)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x1000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r2, 0x5800, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffffff7f, 0xff0f, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}]) keyctl$revoke(0x3, 0x0) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="a11770097281a1ea872a506e64146336c7b3a6f6d9b532216c5315fdf236f2cfd454ace6bc55b816c0d755f2ffffffffffffe6b061dce3c241259cd58f971627107c1004536964deeb1244c692ba40bf6c3c3b5d7e96682e1eb2d1df214cb34e84592cc02df136f0758ef9584c27ecc8ad2175397408eaa1"], 0x191) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000000100)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000000)={0x50, 0x0, 0x0, {0x7, 0x1f, 0x0, 0x10000}}, 0x50) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="90020000daffffff", @ANYRES64=0x0, @ANYBLOB="040000000000000001000000000000001f00000000000000050000000000000000000000070000000500000000000000f9ffffffffffffff1500000000000000050000000000000004000000000000000000008000000000040000007fffffff0900000000c00000fcffffff", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0500000000010000000000000500000000000000f7ffffffffffffff030000002b0a00007d29280000000000030000000000000002000000000000000700000000000000000800000000000009000000ab970000060000000000000001000000010000000180ffffffffffff05000000000000000300000000000000000000000000000044000000ff070000ff0f00000080000006000000", @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="00010000a0dd000000000000000000000000000000000000000000000d000000060000005c2f3a5f2d7d3a405e2e5e242e000000040000000000000002000000000000002000000000000000ffff0000000000000800000001000000030000000000000002000000000000000800000000000000f9ffffffffffffff090000000000000008000000000000000100010001000000180000000010000000030000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="ffffffff00010000000000000500000000000000ff7f00000000000001000000060000002900000000000000000000000000000000000000000002000094f4968fdcb6531e00000000000000ffffffffffffffff0600000000000000f8ffffffffffffff06000000000000000300000000000000000000000100000006000000000000000400000000000600e6a26e7f0060000049000000", @ANYRES32=0x0, @ANYRES32=r4], 0x290) close(0xffffffffffffffff) [ 880.254328][ T8710] usb 1-1: New USB device found, idVendor=0df6, idProduct=0021, bcdDevice=d1.4b [ 880.263514][ T8710] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 880.386397][ T9029] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 880.398249][ T9029] usb 2-1: config 1 has no interface number 1 [ 880.404612][ T9029] usb 2-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 880.415277][ T9029] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 880.428287][ T9029] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 880.511566][ T8710] usb 1-1: config 0 descriptor?? [ 880.683661][ T9029] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 880.693586][ T9029] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 880.701734][ T9029] usb 2-1: Product: syz [ 880.706184][ T9029] usb 2-1: Manufacturer: syz [ 880.710914][ T9029] usb 2-1: SerialNumber: syz [ 881.143383][ T9029] usb 2-1: 2:1 : unknown format tag 0x0 is detected. processed as MPEG. [ 881.153040][ T9029] usb 2-1: found format II with max.bitrate = 0, frame size=0 [ 881.160985][ T9029] usb 2-1: 2:1 : unknown format tag 0x0 is detected. processed as MPEG. [ 881.169776][ T9029] usb 2-1: found format II with max.bitrate = 0, frame size=0 [ 881.307605][ T9029] usb 2-1: USB disconnect, device number 90 [ 881.582701][T19267] not chained 30000 origins [ 881.587283][T19267] CPU: 0 PID: 19267 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 881.595962][T19267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 881.606032][T19267] Call Trace: [ 881.609353][T19267] dump_stack+0x21c/0x280 [ 881.613724][T19267] kmsan_internal_chain_origin+0x6f/0x130 [ 881.619467][T19267] ? kmsan_get_metadata+0x116/0x180 [ 881.624688][T19267] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 881.630513][T19267] ? kmsan_get_metadata+0x116/0x180 [ 881.635738][T19267] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 881.641600][T19267] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 881.647766][T19267] ? sched_clock_cpu+0x65/0x8e0 [ 881.652644][T19267] ? kmsan_get_metadata+0x116/0x180 [ 881.657951][T19267] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 881.663786][T19267] ? kmsan_get_metadata+0x116/0x180 [ 881.669004][T19267] ? kmsan_set_origin_checked+0x95/0xf0 [ 881.674575][T19267] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 881.680666][T19267] ? _copy_from_user+0x201/0x310 [ 881.685626][T19267] ? kmsan_get_metadata+0x116/0x180 [ 881.690843][T19267] __msan_chain_origin+0x50/0x90 [ 881.695802][T19267] __get_compat_msghdr+0x6db/0x9d0 [ 881.700963][T19267] get_compat_msghdr+0x108/0x2b0 [ 881.705935][T19267] __sys_sendmmsg+0x755/0xf70 [ 881.710674][T19267] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 881.716588][T19267] ? __msan_poison_alloca+0xf0/0x120 [ 881.721905][T19267] ? kmsan_copy_to_user+0x81/0x90 [ 881.726969][T19267] ? _copy_to_user+0x1bf/0x260 [ 881.731771][T19267] ? put_old_timespec32+0x231/0x2d0 [ 881.736987][T19267] ? kmsan_get_metadata+0x116/0x180 [ 881.742208][T19267] ? kmsan_get_metadata+0x116/0x180 [ 881.747423][T19267] ? kmsan_get_metadata+0x116/0x180 [ 881.752644][T19267] __se_compat_sys_sendmmsg+0xcd/0xf0 [ 881.758135][T19267] __ia32_compat_sys_sendmmsg+0x56/0x70 [ 881.763700][T19267] __do_fast_syscall_32+0x2af/0x480 [ 881.769041][T19267] do_fast_syscall_32+0x6b/0xd0 [ 881.773913][T19267] do_SYSENTER_32+0x73/0x90 [ 881.778438][T19267] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 881.784794][T19267] RIP: 0023:0xf7fb2549 [ 881.788862][T19267] Code: Bad RIP value. [ 881.792935][T19267] RSP: 002b:00000000f55490cc EFLAGS: 00000296 ORIG_RAX: 0000000000000159 [ 881.801361][T19267] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000020007fc0 [ 881.809343][T19267] RDX: 000000000800001d RSI: 0000000000000000 RDI: 0000000000000000 [ 881.817328][T19267] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 881.825335][T19267] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 881.833318][T19267] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 881.841315][T19267] Uninit was stored to memory at: [ 881.846361][T19267] kmsan_internal_chain_origin+0xad/0x130 [ 881.852112][T19267] __msan_chain_origin+0x50/0x90 [ 881.857066][T19267] __get_compat_msghdr+0x6db/0x9d0 [ 881.862189][T19267] get_compat_msghdr+0x108/0x2b0 [ 881.867156][T19267] __sys_sendmmsg+0x755/0xf70 [ 881.871851][T19267] __se_compat_sys_sendmmsg+0xcd/0xf0 [ 881.877239][T19267] __ia32_compat_sys_sendmmsg+0x56/0x70 [ 881.882801][T19267] __do_fast_syscall_32+0x2af/0x480 [ 881.888031][T19267] do_fast_syscall_32+0x6b/0xd0 [ 881.892914][T19267] do_SYSENTER_32+0x73/0x90 [ 881.897431][T19267] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 881.903752][T19267] [ 881.906082][T19267] Uninit was stored to memory at: [ 881.911123][T19267] kmsan_internal_chain_origin+0xad/0x130 [ 881.916856][T19267] __msan_chain_origin+0x50/0x90 [ 881.921808][T19267] __get_compat_msghdr+0x6db/0x9d0 [ 881.926933][T19267] get_compat_msghdr+0x108/0x2b0 [ 881.931883][T19267] __sys_sendmmsg+0x755/0xf70 [ 881.936577][T19267] __se_compat_sys_sendmmsg+0xcd/0xf0 [ 881.941962][T19267] __ia32_compat_sys_sendmmsg+0x56/0x70 [ 881.947526][T19267] __do_fast_syscall_32+0x2af/0x480 [ 881.952749][T19267] do_fast_syscall_32+0x6b/0xd0 [ 881.957617][T19267] do_SYSENTER_32+0x73/0x90 [ 881.962140][T19267] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 881.968462][T19267] [ 881.970790][T19267] Uninit was stored to memory at: [ 881.975832][T19267] kmsan_internal_chain_origin+0xad/0x130 [ 881.981567][T19267] __msan_chain_origin+0x50/0x90 [ 881.986520][T19267] __get_compat_msghdr+0x6db/0x9d0 [ 881.991649][T19267] get_compat_msghdr+0x108/0x2b0 [ 881.996621][T19267] __sys_sendmmsg+0x755/0xf70 [ 882.001311][T19267] __se_compat_sys_sendmmsg+0xcd/0xf0 [ 882.006697][T19267] __ia32_compat_sys_sendmmsg+0x56/0x70 [ 882.012254][T19267] __do_fast_syscall_32+0x2af/0x480 [ 882.017466][T19267] do_fast_syscall_32+0x6b/0xd0 [ 882.022331][T19267] do_SYSENTER_32+0x73/0x90 [ 882.026848][T19267] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 882.033167][T19267] [ 882.035497][T19267] Uninit was stored to memory at: [ 882.040540][T19267] kmsan_internal_chain_origin+0xad/0x130 [ 882.046278][T19267] __msan_chain_origin+0x50/0x90 [ 882.051231][T19267] __get_compat_msghdr+0x6db/0x9d0 [ 882.056388][T19267] get_compat_msghdr+0x108/0x2b0 [ 882.061343][T19267] __sys_sendmmsg+0x755/0xf70 [ 882.066042][T19267] __se_compat_sys_sendmmsg+0xcd/0xf0 [ 882.071428][T19267] __ia32_compat_sys_sendmmsg+0x56/0x70 [ 882.076987][T19267] __do_fast_syscall_32+0x2af/0x480 [ 882.082198][T19267] do_fast_syscall_32+0x6b/0xd0 [ 882.087058][T19267] do_SYSENTER_32+0x73/0x90 [ 882.091579][T19267] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 882.097901][T19267] [ 882.100234][T19267] Uninit was stored to memory at: [ 882.105275][T19267] kmsan_internal_chain_origin+0xad/0x130 [ 882.111007][T19267] __msan_chain_origin+0x50/0x90 [ 882.115961][T19267] __get_compat_msghdr+0x6db/0x9d0 [ 882.121082][T19267] get_compat_msghdr+0x108/0x2b0 [ 882.126053][T19267] __sys_sendmmsg+0x755/0xf70 [ 882.130745][T19267] __se_compat_sys_sendmmsg+0xcd/0xf0 [ 882.136131][T19267] __ia32_compat_sys_sendmmsg+0x56/0x70 [ 882.141688][T19267] __do_fast_syscall_32+0x2af/0x480 [ 882.146898][T19267] do_fast_syscall_32+0x6b/0xd0 [ 882.151771][T19267] do_SYSENTER_32+0x73/0x90 [ 882.156286][T19267] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 882.162618][T19267] [ 882.164946][T19267] Uninit was stored to memory at: [ 882.169983][T19267] kmsan_internal_chain_origin+0xad/0x130 [ 882.175712][T19267] __msan_chain_origin+0x50/0x90 [ 882.180663][T19267] __get_compat_msghdr+0x6db/0x9d0 [ 882.185783][T19267] get_compat_msghdr+0x108/0x2b0 [ 882.190729][T19267] __sys_sendmmsg+0x755/0xf70 [ 882.195421][T19267] __se_compat_sys_sendmmsg+0xcd/0xf0 [ 882.200806][T19267] __ia32_compat_sys_sendmmsg+0x56/0x70 [ 882.206365][T19267] __do_fast_syscall_32+0x2af/0x480 [ 882.211609][T19267] do_fast_syscall_32+0x6b/0xd0 [ 882.216472][T19267] do_SYSENTER_32+0x73/0x90 [ 882.220992][T19267] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 882.227318][T19267] [ 882.229652][T19267] Uninit was stored to memory at: [ 882.234691][T19267] kmsan_internal_chain_origin+0xad/0x130 [ 882.240533][T19267] __msan_chain_origin+0x50/0x90 [ 882.245492][T19267] __get_compat_msghdr+0x6db/0x9d0 [ 882.250631][T19267] get_compat_msghdr+0x108/0x2b0 [ 882.255584][T19267] __sys_sendmmsg+0x755/0xf70 [ 882.260273][T19267] __se_compat_sys_sendmmsg+0xcd/0xf0 [ 882.265656][T19267] __ia32_compat_sys_sendmmsg+0x56/0x70 [ 882.271240][T19267] __do_fast_syscall_32+0x2af/0x480 [ 882.276473][T19267] do_fast_syscall_32+0x6b/0xd0 [ 882.281337][T19267] do_SYSENTER_32+0x73/0x90 [ 882.285854][T19267] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 882.292194][T19267] [ 882.294527][T19267] Local variable ----msg_sys@__sys_sendmmsg created at: [ 882.301582][T19267] __sys_sendmmsg+0xbb/0xf70 [ 882.306185][T19267] __sys_sendmmsg+0xbb/0xf70 [ 882.327093][ T8710] usb 1-1: Cannot read MAC address [ 882.332810][ T8710] MOSCHIP usb-ethernet driver: probe of 1-1:0.255 failed with error -71 [ 882.404820][ T8710] usb 1-1: USB disconnect, device number 27 [ 882.832894][ T8710] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 883.212392][ T8710] usb 1-1: config 0 has an invalid interface number: 255 but max is 0 [ 883.220818][ T8710] usb 1-1: config 0 has no interface number 0 [ 883.227550][ T8710] usb 1-1: too many endpoints for config 0 interface 255 altsetting 255: 255, using maximum allowed: 30 [ 883.238956][ T8710] usb 1-1: config 0 interface 255 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 883.252624][ T8710] usb 1-1: config 0 interface 255 has no altsetting 0 [ 883.259541][ T8710] usb 1-1: New USB device found, idVendor=0df6, idProduct=0021, bcdDevice=d1.4b [ 883.268729][ T8710] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 883.482148][ T8710] usb 1-1: config 0 descriptor?? [ 883.571383][ T8710] usb 1-1: can't set config #0, error -71 [ 883.632362][ T8710] usb 1-1: USB disconnect, device number 28 08:21:18 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0xffffffffffffffff, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000580)="67e037f81ced25cc0220384896f1ac1dea61a7a765760036f300000000007d7cff30f363089c2840925900760000fa11427140722ddea321", 0x38}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) tkill(r0, 0x2a) ptrace$cont(0x1f, r0, 0x0, 0x0) 08:21:18 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r4, 0x1, 0x10, &(0x7f0000000100)=0xffff, 0x4) splice(r2, 0x0, r4, 0x0, 0x8001, 0x0) 08:21:18 executing program 4: bpf$BPF_LSM_PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x5, &(0x7f0000000140)=@framed={{}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}]}, &(0x7f0000000540)='GPL\x00', 0x6, 0xfd, &(0x7f00000002c0)=""/253, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 08:21:18 executing program 1: syz_usb_connect$uac1(0x0, 0x8e, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7c, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "57f1fcf0a3"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x0, 0x0, 0x1, "7aad14"}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 08:21:18 executing program 0: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r0, 0x8, 0x0, 0x101000000) 08:21:18 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:18 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@local, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in6=@remote}, 0x0, @in6=@remote}}, 0xe8) 08:21:18 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x80045432, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "a973acfcb1f9fa5fe1fc3100000000b1d48c1a"}) [ 888.523509][ T12] usb 2-1: new high-speed USB device number 91 using dummy_hcd 08:21:18 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) [ 888.763176][ T12] usb 2-1: Using ep0 maxpacket: 16 08:21:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)={0x20, 0x0, 0x0, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@loopback}, @nested={0x4}]}, 0x20}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="ac000000660001ff"], 0x2}}, 0x0) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r2, 0x0, r4, 0x0, 0x4bfdc, 0x0) [ 888.893268][ T12] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 888.902698][ T12] usb 2-1: config 1 has no interface number 1 [ 888.908942][ T12] usb 2-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 888.919718][ T12] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 888.932846][ T12] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 08:21:19 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @empty}, 0x1c) [ 889.190934][T19341] netlink: 136 bytes leftover after parsing attributes in process `syz-executor.0'. [ 889.243393][ T12] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 889.252832][ T12] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 889.260957][ T12] usb 2-1: Product: syz [ 889.265900][ T12] usb 2-1: Manufacturer: syz [ 889.270632][ T12] usb 2-1: SerialNumber: syz [ 889.531597][T19347] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 889.686089][ T12] usb 2-1: 2:1 : unknown format tag 0x0 is detected. processed as MPEG. [ 889.694969][ T12] usb 2-1: found format II with max.bitrate = 0, frame size=0 [ 889.703089][ T12] usb 2-1: 2:1 : unknown format tag 0x0 is detected. processed as MPEG. [ 889.711719][ T12] usb 2-1: found format II with max.bitrate = 0, frame size=0 [ 889.876376][ T12] usb 2-1: USB disconnect, device number 91 08:21:20 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000100)=0x1ff) sendfile(r2, r2, 0x0, 0x7fff) creat(0x0, 0x0) 08:21:20 executing program 4: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = memfd_create(&(0x7f00000002c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xeem\x8aG&\n\xda`\xc2\xde\xc5\xe96,\xdf\x80\xd2\x18[K~\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xb2q\xa3{\xbb/Gy\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'\xb6\xc6\x11\xd8w\x90_l\xc7\n~+\xa5\xc4\xaf\xfbs\x0e\x90\xf2\xcdr\xb8(', 0x0) write(r0, &(0x7f0000000400)="36f7525c", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000000200), 0xff8) syz_mount_image$fuse(&(0x7f0000000100)='fuse\x00', &(0x7f0000000180)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[]) 08:21:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:20 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'\x00', @ifru_addrs=@ipx={0x4, 0x1ff, 0x0, "95924230f9f2"}}) 08:21:20 executing program 0: unshare(0x40600) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x5421, 0x0) 08:21:20 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80045400, 0x0) [ 890.357105][T19376] ptrace attach of "/root/syz-executor.2"[19375] was attempted by "/root/syz-executor.2"[19376] 08:21:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:21 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000002180)=0xfc, 0x3c3) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x19d7, 0x4) bind$packet(r1, &(0x7f0000000100)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local}, 0x14) sendto$inet6(r1, &(0x7f0000000080)="03042a015c0060004003002cfff57b016d2763bd56373780398d537500e50602591f031ee616d5c0184374a7ffe4ec55e0654786a70100935ba514d40808efa000801600a02fd08d49a47eff71bc4131fe4c1f99bf00a900000008d1843e770afd6e9ef5837dbd0000000053", 0x3287, 0x4000002, 0x0, 0x2ff) dup3(r0, r1, 0x0) 08:21:21 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@flushpolicy={0x40, 0x12, 0x4e326d0846e0c13d, 0x0, 0x0, "", [@address_filter={0x28, 0x1a, {@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @in=@multicast1}}, @proto={0x1e}]}, 0x40}, 0x8}, 0x0) 08:21:21 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x19, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x19, 0x4, 0x4, 0x400}, 0x40) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r0) 08:21:21 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x420000015001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) write$tun(r0, &(0x7f00000002c0)={@void, @val={0x0, 0x0, 0x2}, @ipv6=@tcp={0x0, 0x6, '\x00', 0xf98, 0x29, 0x0, @dev, @mcast2, {[@srh], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {"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"}}}}}, 0xfca) 08:21:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) [ 891.770636][T19417] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 891.818267][T19417] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 891.980621][T19421] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 892.013143][T19421] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 08:21:22 executing program 2: socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0x84f0) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) recvfrom(r1, &(0x7f0000000040)=""/184, 0xffffffc9, 0x0, 0x0, 0xffffffffffffff49) 08:21:22 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000000400)=[{{0x0, 0xc03e0000, &(0x7f0000003140), 0x2}, 0x51}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/file0\x00'}, 0x51, &(0x7f0000007380), 0x55, &(0x7f0000000000)=[{0x48, 0x0, 0x0, "b2b6a77f06ddcb33a8fac63016b69944fbc6b2c7a0a923cbd4c6aeb00ae99a70317fb463bed350139e79abe8fa8aac7ffc7f613357ff62"}], 0x48}, 0x8}, {{&(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000240)="4001125be188edd17bd12dcbe973819bc834176f3636156c245cd0b3187e8aa560a79289cdacc255b52fad191c93b4d976fe94a672b7786ba3bc6107fb17e82eb4e7136c01fc9f334966a8d2f0ed0dc6611a458568b12b97def70ed10c"}, {&(0x7f0000000300)="b996a3888a41af6521f29e26c1b3f1eab11ba4e67b2351791ba277125f42c59d0952eb05f90a3b87edcb538ffc44ab68b183b38b1cc9b804d2f64d195d67390ac9957a633d90bea6761b1386a31a4a1459935f62fa64edb160452e33e9a66a3807df80ee1116a8566e08f5b46441eeb62f8aeec8100cec9c1d1ab713ccaefd9889"}], 0x0, &(0x7f0000000640)=[{0x0, 0x0, 0x0, "51e7c68426e2aed69b7d92fa2b6e3a01bc9831a4ce066d649c5e2c96422965f5ece6c66246d7f52d9af98bcbcd6d555095609c57f486e0828ec44aaaae7278ea2c1db6c8ec5a87a849d8dacd405f526108a06d527bfd7f947d37cae935f4f360071713ca0e1a0827a99f06700e412087dada1904276b06c6db9849eb3364080e72991fea98d766751c50bd1dcf359973ba566fd3a281ddd0efaecadbcfd7e161f76bd96d322600edfe6381953013c3cef62e5846035e1b72cde61aaf34f639c0b1aee302042e18ca43ff7f90b332d30f8635e02e196d772dab090ca1c8dcb3e616cc2b4f17"}, {0x0, 0x0, 0x0, "28216401180394b10d09f0c81bbf0fe59f9cd76b432781e6faca42359361f20a4ae196d1d69acf3e54cb9896c6c9beab59095ce5308359e65220933378bd9b5d8d24a670d313834bc2dfef19cd71b71feee8b31055d546fb68be6a20b79c718e9cb11dc5b2cb3748862a1fc324a2614b541c8c35f4ffd0198b437b2c905234611a73f552fbec83f8d76bf0e390dce9bcf1494f3b3cd82b22ac4c616abd0968b60522ed965a2d1ca4ca6ad9b0840e0f724efce18a1aed818c50b6c5f2b80695490bd8da6ad2594a54a63571823dd925e93bb3c0f82ef6f969dcb827"}, {0x0, 0x0, 0x0, "bde1254143a51c842a2b1c5b526ae792d0221b6be48d79bd3902d225595289abf826841ab04ffeaf338eb43d2eba1cd68bfe266657012689a45f"}, {0x0, 0x0, 0x0, "bb856aaddcfbbf88fa156d87b53f01fed09d2c471b738d86f161dc0785d5212fed264b5535b25c6f319d02d6ac9d1665fb6103af3b77911a8cf3c0fcf200ac9ced595521d700748967b4db81558efe265ff97df8ea92a2599c2e462286a491853e1b277dbacc4829877d83a3385e39e1724959493dd61bbf67ef6d56fad3e2a836856dce0f481d0277f47f97ab3903e617afe0a078df09ae6ab8563aebb9e5180ead5dd5e6f572f9"}, {0x0, 0x0, 0x0, "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"}, {0x0, 0x0, 0x0, "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"}]}}], 0x5, 0xc0) socket$inet6(0xa, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 08:21:22 executing program 0: r0 = socket(0xa, 0x3, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x50, 0x0, &(0x7f0000000500)) 08:21:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:22 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_RESETEP(r0, 0x8004551a, 0xfffffffffffffffe) 08:21:22 executing program 4: socket$nl_route(0x10, 0x3, 0x0) socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000140)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x0, 0x0) unshare(0x64040600) syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000001c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffffff7}]}) pselect6(0x40, &(0x7f0000000200)={0x3}, 0x0, &(0x7f0000000180)={0x3ff}, 0x0, 0x0) [ 892.459023][T19442] IPVS: ftp: loaded support on port[0] = 21 08:21:23 executing program 0: ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f00000000c0)={0x2, 'veth0_to_team\x00'}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r3 = gettid() tkill(r3, 0x25) 08:21:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:23 executing program 1: unshare(0x44000600) r0 = fsopen(&(0x7f0000000000)='proc\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) 08:21:23 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000004a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="2800000010005fba000000000020000024000000", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b"], 0x28}}, 0x0) [ 893.190726][T19477] ptrace attach of "/root/syz-executor.0"[19476] was attempted by "/root/syz-executor.0"[19477] 08:21:23 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r2, 0x0) ftruncate(r0, 0x48280) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$USBDEVFS_CLEAR_HALT(0xffffffffffffffff, 0x80045515, &(0x7f0000000000)={0x8, 0x1}) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x4000, &(0x7f00000001c0)={[{@metacopy_on='metacopy=on'}], [{@euid_eq={'euid'}}, {@pcr={'pcr', 0x3d, 0x1d}}, {@dont_measure='dont_measure'}, {@smackfshat={'smackfshat', 0x3d, '\x98$*\xab%('}}, {@uid_gt={'uid>', 0xee01}}, {@smackfshat={'smackfshat'}}, {@smackfshat={'smackfshat', 0x3d, '#'}}, {@permit_directio='permit_directio'}, {@seclabel='seclabel'}]}) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x2200, 0x604, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 893.255143][T19479] IPVS: ftp: loaded support on port[0] = 21 [ 893.350543][T19484] IPVS: ftp: loaded support on port[0] = 21 [ 893.377794][T17000] tipc: TX() has been purged, node left! 08:21:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) [ 893.915098][T19531] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 893.924555][T19531] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 893.957611][ T29] audit: type=1804 audit(1599639684.257:168): pid=19533 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953317186/syzkaller.rfgnq9/308/bus" dev="sda1" ino=15895 res=1 [ 893.973876][T19534] overlayfs: unrecognized mount option "euid=00000000000000000000" or missing value [ 894.293970][T19531] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 894.329029][T19484] IPVS: ftp: loaded support on port[0] = 21 [ 894.398881][ T29] audit: type=1804 audit(1599639684.697:169): pid=19530 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953317186/syzkaller.rfgnq9/308/bus" dev="sda1" ino=15895 res=1 [ 894.400484][T19535] overlayfs: unrecognized mount option "euid=00000000000000000000" or missing value [ 895.885625][T17000] tipc: TX() has been purged, node left! [ 895.897866][T17000] tipc: TX() has been purged, node left! 08:21:28 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x96, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="850000006d00000025000000000000009500000000000000afcd0000494d614dcc6fab5335ec470db2c61612ba392176dd2963228e1d69ba7ea94c500dc4ef2fad96ed406f21caf593836d9ea2cfb0e60436e054258c4686b066707de94a4f4d5fc79c987d669f2b1feca0f9d9924be41a9169bdfaf16d1c0b1539510000000000002358de6eee84309e7a23c19a39484809539fca4e0b6ec015a7d5554541d37f2e77faa55c59e88254f54077f799bf1683537a8ea0244d35b213bda80cc172afd80e361bedd8b8cc57255a5e3d77ac463920e231b7ae0da8616d2b7958f91f5d822175ed60ab386d95af98af1da2b59525f8fe3b28d7e53c78fbfe5ab0255f347160ec8343e1494d3a63e57a15cf10453f6c0ab13b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd9e5111f2cc5e46ac1c60a9b10c074bfbcd4b09012175484135f0e519f0b1c4aaa026d570ecb5e8cddbed65ff76ff61c5552410db4b803b5707fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2c92aaf1264d4ef4a410a882834867bcd2b6e559d17879570c8ad943e392957b4f979ea17117a13201bafe4f0f6ea5a6c957ada0c548552b571bcd5647223c78a996ec13eaa66580ae7b813071cbb17d9f37282462f03de147c0d497c62933c6d6f325ddccc35601eef97ee611be8c97f4151ffdf6f78205f02f5d07074049cb799c6e924966a7f90bf8fd1e75e576bd72346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca253cbc8edc8be05cc85451c6a145074030054b6f43caea5c4bf690441974b155f5adc6825a3a3d5b754df23175e2ce8b03bf3e3c033e54e4ba982437fafed3d123464541adf60596578f5dca0df5f7ae3609d5563a805fd99248f56bd3104a0ef253e3d4ab8f9be2e0f607502058ee3750f49bbc359c00ec6e47a88cc539da2349c5e8fc7bd97d24223f7c903c69ad922c240221db38060dd279f9d5663a6668c7caeb16d112905b4d757229ef8c34b0cd85bf2e5607f1c6120a5fc37cf30d1725d33179554336bab90b4cb3543fa14a8f32632e28da3a5cbf5517e2d5aa6136910082877bdc13c65107698f65c1fb90408666c371eab58e7794fa02e76ad10d1844e4a6196d32092a1f9ba06cd8a6df0eeaff5dc67b9ca3fead289eeb68bfc1ac05beb53b23e086ad8fb0a39a9ac16734e68eee5db8b73080e2064009cb59a35f6a3f0070b9aabb22f9b43696e7b8fa2bdf2d818195c8b9cb725ddab36a73176734b791dfea05810b186c733b8fc24c5a8c50f917b7a1c25872882a8c90c82b8b41cef5701ce5e02647137fd2c513f6d8790d32f776816751da4ede71957dff1e93371910e4584d0758302372e9eda3ba6290910389fad9fe18234340b722bc014298c563dab101aba324bd8cab323f77511e77a2edb14206d0bc04b11b0643388dedafadfd168a52b8f5ed58fbd52c0937942d68326582c8ae4f86f013506ff11d6d2b6bc1460bcbe23035da2e253f5d9cb776d4e422ddc96a3d8c28d471ab82df74128d4d895b685f1be55ae7c63f8f65910370c15900303f0109becbf255d7daced1575431d00"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) 08:21:28 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:28 executing program 5: unshare(0x44000600) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@ipv4_newrule={0x1c, 0x20, 0x1}, 0x1c}}, 0x0) 08:21:28 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x4, 0x1}, 0x40) 08:21:28 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{0x0, 0x0, &(0x7f00000029c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='mounts\x00') syz_genetlink_get_family_id$netlbl_mgmt(0x0) preadv(r4, &(0x7f00000017c0), 0x375, 0x0, 0x0) 08:21:28 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xb}}, 0x14}}, 0x0) r2 = dup(r1) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r3 = gettid() read$char_usb(r2, &(0x7f00000001c0)=""/148, 0x94) tkill(r3, 0x25) [ 898.054964][T19594] ptrace attach of "/root/syz-executor.4"[19593] was attempted by "/root/syz-executor.4"[19594] 08:21:28 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$MAP_CREATE(0xf, &(0x7f0000003000)={0x3, 0x4, 0x1190000, 0x0, 0x0, 0x0}, 0x2c) [ 898.169046][T19598] IPVS: ftp: loaded support on port[0] = 21 08:21:28 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:28 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x33, &(0x7f0000000040), 0x4) [ 898.616205][T19598] IPVS: ftp: loaded support on port[0] = 21 08:21:29 executing program 4: r0 = socket(0x200000000000011, 0x3, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) read(r0, &(0x7f00000004c0)=""/175, 0xaf) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) 08:21:29 executing program 1: bpf$BPF_LSM_PROG_LOAD(0x5, &(0x7f0000000040)={0x13, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x19}]}, &(0x7f0000000540)='GPL\x00', 0x4, 0xf1, &(0x7f0000000340)=""/241, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 08:21:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) [ 898.986771][T17883] tipc: TX() has been purged, node left! [ 901.071046][T17883] tipc: TX() has been purged, node left! 08:21:31 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x96, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) 08:21:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8) r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f0000000600)=[&(0x7f0000000040)={0xfffffffffffffdef, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f00000000c0)) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000400)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) ftruncate(0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x4, 0x0, &(0x7f0000000000)) 08:21:31 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000052c0)=[{{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002900)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x3, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r0, &(0x7f0000002cc0), 0x1a3, 0xfc00) 08:21:31 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:31 executing program 1: r0 = socket$inet6(0x10, 0x2, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="1ba0000010001d0d89fdc5cbdd041d8e825798707bed4dca14a7960f0f8ec8da78031300003f71aced466b46447a4a88fed7d75725e1069e42dc4b3844e5fb82bb02fec770967c740c593df1090000000000000000000020f0c0a5ad07000000255f1a8dffa800000000", 0xfe2f, 0xc000, 0x0, 0xffffffffffffff93) 08:21:31 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x7) sendmmsg$inet6(r0, &(0x7f0000000940)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000700)=[@pktinfo={{0x24, 0x29, 0x4, {@local}}}], 0x28}}], 0x2, 0x0) [ 901.397823][T19676] netlink: 'syz-executor.1': attribute type 19 has an invalid length. [ 901.407030][T19676] netlink: 40067 bytes leftover after parsing attributes in process `syz-executor.1'. 08:21:31 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:31 executing program 4: unshare(0x40600) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x204c00, 0x0) bpf$BPF_PROG_TEST_RUN(0x16, &(0x7f0000000140)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 08:21:32 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x69, 0x11, 0x38}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [0x4c], 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 08:21:32 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x4, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @loopback, @local}, "00006371ae9b1c03"}}}}}, 0x0) 08:21:32 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xbd0, &(0x7f0000000040)=0x0) r1 = memfd_create(&(0x7f00000005c0)='\xdcq\xb8*\xca\xc2{VKG{\x1f\x1a\x84\x00\xc9\x8e\xb6mL}\x9e\xa9\xaa \xb3\xfea\xfc\x92\xadq.\xbc\x12\xa5\x19\xc6[mS\xa1\x9e!\x17x\xaf\b\xe7\"\xe9\x80\\\x16\xb5\xde\x99\xeep\xb6\xa0n\xe7\x7f\v\x87q\xb0\xab\xc5\x12\x15+-\x9d\xbb\xaf\x82\x9e\x15e}\r\xf8\xad\xbf~\xab\xf3@\xa6@Z\x95<\xc1\xac\x7f6\xc3I\x82\xbc\xfa', 0x0) io_submit(r0, 0x2, &(0x7f0000000140)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x0, r1, 0x0}]) 08:21:32 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001b00)={0xa, 0x1d, 0xc00, 0xc}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r2, &(0x7f0000000040), &(0x7f0000000300)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000240), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r2, &(0x7f0000000180), &(0x7f0000000180)}, 0x20) 08:21:33 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x96, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) 08:21:33 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, 0x0, 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:33 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_BEGIN_FF_UPLOAD(r0, 0xc06855c8, 0x0) 08:21:33 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9800000001020102000000000000000000000000840001801400018008000100ac1414bb08000200000000005900028005000100110000f0050003"], 0x98}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000003) 08:21:33 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x6, &(0x7f0000000000)={0x15, {{0x29, 0x0, 0x2000000, @local}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 08:21:33 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) unshare(0x40000000) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000001c0)={'raw\x00'}, &(0x7f0000000000)=0x54) [ 903.676119][T19713] IPVS: ftp: loaded support on port[0] = 21 08:21:34 executing program 5: open(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='status\x00') preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0, 0x0) 08:21:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, 0x0, 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:34 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=r2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x1}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000006c0)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x2c}}, 0x0) [ 904.143651][T19718] IPVS: ftp: loaded support on port[0] = 21 [ 904.189044][T16992] tipc: TX() has been purged, node left! [ 904.797786][ T29] audit: type=1804 audit(1599639695.017:170): pid=19742 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir679048702/syzkaller.AbvfYZ/230/cgroup.controllers" dev="sda1" ino=15986 res=1 [ 904.824123][ T29] audit: type=1804 audit(1599639695.017:171): pid=19743 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir679048702/syzkaller.AbvfYZ/230/cgroup.controllers" dev="sda1" ino=15986 res=1 08:21:35 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, 0x0, 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:35 executing program 0: sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, 0x0, 0x4000000) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000640)={0xa, 0x1000000000004e24, 0x4, @ipv4={[], [], @empty}}, 0x1c) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x10122, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, 0x0, 0x24000001) [ 905.294103][ T29] audit: type=1804 audit(1599639695.587:172): pid=19773 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir679048702/syzkaller.AbvfYZ/230/cgroup.controllers" dev="sda1" ino=15986 res=1 08:21:35 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=r2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x1}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000006c0)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x2c}}, 0x0) [ 907.630889][T16992] tipc: TX() has been purged, node left! 08:21:38 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x96, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) 08:21:38 executing program 4: rt_sigprocmask(0xcef097642e2d61a1, &(0x7f0000000000), 0x0, 0x8) 08:21:38 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x2, 0xe, 0x37, &(0x7f0000001140)="afa55ea5481d1dc7610da2290f9e", 0x0, 0xaad8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 08:21:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:38 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, r1, 0x1}, 0x14}}, 0x0) 08:21:38 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='devpts\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) rmdir(&(0x7f00000002c0)='./bus/file0\x00') lchown(&(0x7f0000000480)='./bus/file0\x00', 0x0, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./bus/file0\x00') [ 908.193191][T19825] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 08:21:38 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x149, 0x0}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r3 = gettid() read$char_usb(r2, &(0x7f00000001c0)=""/147, 0x93) tkill(r3, 0x25) 08:21:38 executing program 1: chdir(&(0x7f0000000280)='./file0\x00') ftruncate(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x103042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800006, 0x11, r0, 0x3ff000) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000440)={&(0x7f0000000a00)={0x130, 0x0, 0x10, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x28, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3f}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fff}]}, @TIPC_NLA_SOCK={0x48, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8001}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x20}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x730000}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8397}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5f9f5883}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x40}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}, @TIPC_NLA_SOCK={0x38, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x100}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x401}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x80000000}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x80000001}]}]}, @TIPC_NLA_MEDIA={0x30, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x130}, 0x1, 0x0, 0x0, 0x40004}, 0x14) sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x18, 0x0, 0x8, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x2}]}, 0x18}, 0x1, 0x0, 0x0, 0x840}, 0x40000) ftruncate(r1, 0x2008001) r2 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = open_tree(r1, &(0x7f0000000080)='./file0\x00', 0x80101) mmap$perf(&(0x7f00000bd000/0x4000)=nil, 0x4000, 0x1000006, 0x40010, r3, 0xb0b) [ 908.287419][T19825] overlayfs: filesystem on './bus' not supported as upperdir 08:21:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:38 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8f}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000007240)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x8) write(r3, &(0x7f0000000340), 0x41395527) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000180)={0x38, 0x1, 0x28, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8b0}, 0x0) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x6066f8b037950f63) ftruncate(r4, 0x800) lseek(r4, 0x0, 0x2) setxattr$trusted_overlay_opaque(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000200)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0) r5 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) creat(&(0x7f0000000100)='./bus\x00', 0x0) gettid() [ 908.709615][T19834] ptrace attach of "/root/syz-executor.4"[19833] was attempted by "/root/syz-executor.4"[19834] [ 908.767148][ T29] audit: type=1804 audit(1599639699.067:173): pid=19836 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir938326611/syzkaller.qJcORB/218/bus" dev="sda1" ino=16338 res=1 08:21:39 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x11, 0x0, &(0x7f0000000140)) 08:21:39 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) [ 909.477093][ T29] audit: type=1804 audit(1599639699.767:174): pid=19831 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir938326611/syzkaller.qJcORB/218/bus" dev="sda1" ino=16338 res=1 [ 909.501625][ T29] audit: type=1804 audit(1599639699.777:175): pid=19839 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir938326611/syzkaller.qJcORB/218/bus" dev="sda1" ino=16338 res=1 [ 909.526704][ T29] audit: type=1800 audit(1599639699.777:176): pid=19831 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="bus" dev="sda1" ino=16338 res=0 [ 909.632741][ T29] audit: type=1804 audit(1599639699.847:177): pid=19851 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953317186/syzkaller.rfgnq9/315/bus" dev="sda1" ino=15839 res=1 [ 909.657916][ T29] audit: type=1804 audit(1599639699.857:178): pid=19851 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir953317186/syzkaller.rfgnq9/315/bus" dev="sda1" ino=15839 res=1 [ 909.682558][ T29] audit: type=1804 audit(1599639699.937:179): pid=19852 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir938326611/syzkaller.qJcORB/218/bus" dev="sda1" ino=16338 res=1 08:21:40 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x96, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) 08:21:40 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x6, 0x9f9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5, 0x401}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000500)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001880)=""/102400, 0x19000}, {&(0x7f00000006c0)=""/226, 0xe2}], 0x2}, 0x80000001}, {{0x0, 0x0, 0x0}, 0xffffff00}], 0x2, 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x14208, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x0, 0x2) r5 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400f7fffff8) setuid(0x0) fsetxattr$security_capability(0xffffffffffffffff, 0x0, &(0x7f00000001c0)=@v3={0x3000000, [{0x1bdc, 0x7}, {0x1, 0x1f}]}, 0x18, 0x2) creat(&(0x7f0000000680)='./bus\x00', 0x0) 08:21:40 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, &(0x7f0000000680)=[{{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, &(0x7f00000019c0)}}, {{&(0x7f00000002c0)=@l2, 0x80, &(0x7f0000000040)}, 0x10800}], 0x3, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x4) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3, 0x2, 0x0, 0x0, 0x7}, 0x0) r4 = open(&(0x7f0000000400)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r4, &(0x7f0000000980), 0x10a9) syz_open_procfs(0x0, 0x0) r5 = creat(&(0x7f0000000140)='./bus\x00', 0xa) fcntl$setstatus(r5, 0x4, 0x46000) lseek(r5, 0x4200, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) r8 = open(&(0x7f0000000180)='./bus\x00', 0x143042, 0x0) ioctl$FS_IOC_RESVSP(r8, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x100000000, 0x4}) io_submit(r7, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f0000000000), 0x10000}]) r9 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r5, r9, 0x0, 0x8400fffffffb) sendfile(r4, r4, &(0x7f0000000100), 0x8080ffffff7d) 08:21:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_io_uring_setup(0x0, &(0x7f0000000100), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000001200), &(0x7f0000001240)) 08:21:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@setlink={0x3c, 0x13, 0x41d, 0x0, 0x0, {0x8, 0x0, 0xc002}, [@IFLA_NET_NS_PID={0x8}, @IFLA_IFNAME={0x14, 0x3, 'veth1_virt_wifi\x00'}]}, 0x3c}, 0x1, 0x5e}, 0x0) 08:21:41 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000003c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x60, 0x60, 0x8, [@typedef, @enum={0x0, 0x3, 0x0, 0x6, 0x4, [{}, {}, {}]}, @volatile, @fwd, @func_proto, @const]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x80}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4b9511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x42}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 910.875400][ T29] audit: type=1804 audit(1599639701.177:180): pid=19876 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir301729248/syzkaller.TztekO/181/bus" dev="sda1" ino=15935 res=1 08:21:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:41 executing program 1: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000240)={'syz'}, 0x0, 0x0, r0) keyctl$revoke(0x3, r1) request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0xfffffffffffffffe) [ 911.007451][ T29] audit: type=1804 audit(1599639701.267:181): pid=19878 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir301729248/syzkaller.TztekO/181/bus" dev="sda1" ino=15935 res=1 [ 911.032553][ T29] audit: type=1804 audit(1599639701.307:182): pid=19877 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir679048702/syzkaller.AbvfYZ/234/bus" dev="sda1" ino=15936 res=1 08:21:41 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x7fb}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="200000001a000100000000000000000002000000000000000000000004000a"], 0x20}}, 0x0) [ 911.344315][T19885] ptrace attach of "/root/syz-executor.0"[19884] was attempted by "/root/syz-executor.0"[19885] 08:21:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:41 executing program 1: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="31010000100013"], 0x150}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=@newlink={0x38, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, 0x0, 0x1, [@vti_common_policy=[@IFLA_VTI_IKEY={0x8}]]}}}]}, 0x38}}, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(r2, &(0x7f0000000180), 0xf1, 0x0) 08:21:42 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x96, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) 08:21:42 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x32a) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x1}}, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000200), 0x4) close(r1) 08:21:42 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0}, 0x20) 08:21:42 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000080)='\xfaIhFlK\x99F\x17\x16\xa5>\xd3\xc0\x93\xb5.\xda\x06_bT\x1cB\xdb\xf8y1\xe7,\x03\x98h\x86(\xa0m\x87+x\x14i\x88\xcd\x89\x81\xfb\x86', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00000000c0)="00aa606d1c7a5fb39c12a0ef0ccf4d218e89a7e53bd3000000bdc2aa09c827d09a0cb5f98c9a920cd81101260dc72732d58c590112d1f05ce18ca49b0c365fecd0ef9fb260af2f619b", 0x49}], 0x1, 0x3c9, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x11, 0x0, 0x100007e00) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x48000000000) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket(0xf, 0x80002, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, 0x0, 0x40004) r3 = socket(0x11, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r4, 0x11b, 0x3, 0x0, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(r4, 0x80189439, &(0x7f0000000180)) bind(r3, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route(r2, 0x0, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', r5}) 08:21:42 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f00000000c0)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x10, 0x1a001000000}, [@ldst={0x6, 0x3, 0x0, 0x0, 0xf001}]}, &(0x7f0000000040)='syzkaller\x00', 0x2, 0x41a, &(0x7f000000cf3d)=""/195}, 0x48) 08:21:42 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:42 executing program 0: sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, 0x0, 0x4000000) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f0000000640)={0xa, 0x1000000000004e24, 0x4, @ipv4={[], [], @empty}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, 0x0, 0x24000001) 08:21:43 executing program 1: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000000)={0x5, 0xc8, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000340), &(0x7f0000000040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000c88000)={r0, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) 08:21:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:43 executing program 4: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xe, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f00000000c0), 0x1}, 0x20) 08:21:43 executing program 5: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x1}}, 0x10) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x3}}}, 0x10) bind$tipc(r0, &(0x7f00000002c0)=@nameseq={0x1e, 0x1, 0xe8950f9a700b60e4}, 0x10) 08:21:43 executing program 1: r0 = socket(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x38, &(0x7f0000000000), 0x20a154cc) 08:21:44 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x96, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="850000006d00000025000000000000009500000000000000afcd0000494d614dcc6fab5335ec470db2c61612ba392176dd2963228e1d69ba7ea94c500dc4ef2fad96ed406f21caf593836d9ea2cfb0e60436e054258c4686b066707de94a4f4d5fc79c987d669f2b1feca0f9d9924be41a9169bdfaf16d1c0b1539510000000000002358de6eee84309e7a23c19a39484809539fca4e0b6ec015a7d5554541d37f2e77faa55c59e88254f54077f799bf1683537a8ea0244d35b213bda80cc172afd80e361bedd8b8cc57255a5e3d77ac463920e231b7ae0da8616d2b7958f91f5d822175ed60ab386d95af98af1da2b59525f8fe3b28d7e53c78fbfe5ab0255f347160ec8343e1494d3a63e57a15cf10453f6c0ab13b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd9e5111f2cc5e46ac1c60a9b10c074bfbcd4b09012175484135f0e519f0b1c4aaa026d570ecb5e8cddbed65ff76ff61c5552410db4b803b5707fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2c92aaf1264d4ef4a410a882834867bcd2b6e559d17879570c8ad943e392957b4f979ea17117a13201bafe4f0f6ea5a6c957ada0c548552b571bcd5647223c78a996ec13eaa66580ae7b813071cbb17d9f37282462f03de147c0d497c62933c6d6f325ddccc35601eef97ee611be8c97f4151ffdf6f78205f02f5d07074049cb799c6e924966a7f90bf8fd1e75e576bd72346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca253cbc8edc8be05cc85451c6a145074030054b6f43caea5c4bf690441974b155f5adc6825a3a3d5b754df23175e2ce8b03bf3e3c033e54e4ba982437fafed3d123464541adf60596578f5dca0df5f7ae3609d5563a805fd99248f56bd3104a0ef253e3d4ab8f9be2e0f607502058ee3750f49bbc359c00ec6e47a88cc539da2349c5e8fc7bd97d24223f7c903c69ad922c240221db38060dd279f9d5663a6668c7caeb16d112905b4d757229ef8c34b0cd85bf2e5607f1c6120a5fc37cf30d1725d33179554336bab90b4cb3543fa14a8f32632e28da3a5cbf5517e2d5aa6136910082877bdc13c65107698f65c1fb90408666c371eab58e7794fa02e76ad10d1844e4a6196d32092a1f9ba06cd8a6df0eeaff5dc67b9ca3fead289eeb68bfc1ac05beb53b23e086ad8fb0a39a9ac16734e68eee5db8b73080e2064009cb59a35f6a3f0070b9aabb22f9b43696e7b8fa2bdf2d818195c8b9cb725ddab36a73176734b791dfea05810b186c733b8fc24c5a8c50f917b7a1c25872882a8c90c82b8b41cef5701ce5e02647137fd2c513f6d8790d32f776816751da4ede71957dff1e93371910e4584d0758302372e9eda3ba6290910389fad9fe18234340b722bc014298c563dab101aba324bd8cab323f77511e77a2edb14206d0bc04b11b0643388dedafadfd168a52b8f5ed58fbd52c0937942d68326582c8ae4f86f013506ff11d6d2b6bc1460bcbe23035da2e253f5d9cb776d4e422ddc96a3d8c28d471ab82df74128d4d895b685f1be55ae7c63f8f65910370c15900303f0109becbf255d7daced1575431d00"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) 08:21:44 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xa, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x1f1, 0x10, &(0x7f0000000000), 0x19f}, 0x48) 08:21:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:44 executing program 5: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x1}) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$lock(r2, 0x26, &(0x7f00000000c0)={0x1, 0x0, 0x80000000}) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$lock(r3, 0x26, &(0x7f0000000180)={0x1, 0x0, 0x10000, 0x9}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$lock(r6, 0x26, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x9}) dup2(r0, r1) 08:21:44 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = getpgid(0x0) ioctl$TCSETXW(0xffffffffffffffff, 0x5435, &(0x7f0000000140)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x1], 0x94}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = fcntl$dupfd(r3, 0x0, r4) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000000540)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000008f80000030000003003000098020000000000000000000000000000000000009802000098020000980700009802000098020000030080000000000000000000ffffffffe00000010000000000000000e4000000010000000000bd00000000007465616d5f736c6176655f310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001080200000000000000000000000000000000000000005001686173686c696d6974000000000000000000000000000800000000000002726f7365300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000fb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffffffffffff0000000000000000000000000300000007000000000000000000000000000000480043540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000100000000000000000000000000000000ee00000000000000000000000000000000000000000000000000000000000000000000000000200000000000000500000000000400000000000000000000000000000070009000000000000000000000000000000000000000010020004e4f545241434b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x1) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x200000003, 0x84) bind$inet(r6, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r6, &(0x7f0000001280)={0x2, 0x0, @multicast1}, 0x10) splice(r1, 0x0, r6, 0x0, 0xfffffdef, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r7, &(0x7f0000001440), 0xfffffc41) fadvise64(r7, 0x0, 0x0, 0x4) open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) 08:21:45 executing program 4: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f00000001c0)='system_u:object_r:systemd_notify_exec_t:s0\x00', 0x2b) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair(0x2, 0x0, 0x0, &(0x7f0000000000)) 08:21:45 executing program 0: bpf$BPF_PROG_QUERY(0x8, &(0x7f00000002c0)={0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0}, 0x20) 08:21:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) [ 915.299876][ T29] audit: type=1400 audit(1599639705.597:183): avc: denied { create } for pid=19960 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:systemd_notify_exec_t:s0 tclass=rawip_socket permissive=1 [ 915.322727][ T29] audit: type=1400 audit(1599639705.597:184): avc: denied { ioctl } for pid=19960 comm="syz-executor.4" path="socket:[55896]" dev="sockfs" ino=55896 ioctlcmd=0x8912 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:systemd_notify_exec_t:s0 tclass=rawip_socket permissive=1 08:21:45 executing program 0: unshare(0x44000600) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={0x0}, 0x1, 0x0, 0x801c0000}, 0x0) [ 915.633567][ T29] audit: type=1804 audit(1599639705.927:185): pid=19955 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir938326611/syzkaller.qJcORB/225/bus" dev="sda1" ino=15951 res=1 08:21:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:46 executing program 5: unshare(0x44000600) r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup2(r0, r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @mcast2={0x0, 0x6}}}) r2 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) getpeername$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) r6 = getpid() sendmsg$nl_route(r2, &(0x7f00000002c0)={0x0, 0x2, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="4c00000013001d040000000000000000080002c0", @ANYRES32=r5, @ANYBLOB="000000000000000008001300", @ANYRES32=r6], 0x4c}, 0x1, 0x5e}, 0x0) 08:21:46 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="660af8c5f5b4f35a8d0afc53070000caebcabc97d1dd1d02ae98b3e06ddb029addb9a884d58e899c9052bda062b90cf7ec93cf0e40d395a82bcc38fd04104adbac8caf5022a19b000f338884fbbb07cfb0169d210fe0b9c4e341fd03d27c12680a", 0x61}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x37) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x37) [ 916.033515][T19973] IPVS: ftp: loaded support on port[0] = 21 [ 916.321626][T19998] IPVS: ftp: loaded support on port[0] = 21 [ 916.406780][T19999] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 916.480714][T20004] ptrace attach of "/root/syz-executor.4"[20003] was attempted by "/root/syz-executor.4"[20004] [ 916.537392][T19973] IPVS: ftp: loaded support on port[0] = 21 [ 916.682859][T17014] tipc: TX() has been purged, node left! [ 916.705132][T19998] IPVS: ftp: loaded support on port[0] = 21 [ 916.763846][T19999] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 918.239797][T16992] tipc: TX() has been purged, node left! [ 918.262412][T16992] tipc: TX() has been purged, node left! [ 918.281399][T16992] tipc: TX() has been purged, node left! 08:21:48 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x96, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) 08:21:48 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000000)=0xa1d, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x28, 0x4) 08:21:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:48 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x0, 0x400000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000280)={0x38, 0x2, 0x0, 0x0, 0x8, 0x0, 0x1ff}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000440)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000680)=0x36a) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 08:21:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x23, 0x2c, 0xd27, 0x0, 0x0, {}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x4}}]}, 0x34}}, 0x0) 08:21:48 executing program 5: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="03d04a64b55b6de2515850eaed0fbf33e91b49859042e4ee1fb74197227bfdf9b212c33bec3f17fc59e15e662c9675d106dbe9912eff58e10e70a20720bc38c8ce1d2262b74ed0801ddffcb46bb6a06819419acbd9a03dac94e9d0b37b263f08ab5303cf99ca1532bdc8fc39d73821e53ebc35fadfdeba9bf4d5915d701d35febb5bacc02fc287e5e2aef5afa199bfc6646d4f4a401d1e38be48d7b3ebe3b0839012ba1ccda2eddbd976ce7d33fc114a0d8a4590ae013b5ab68babe88d22256204f2988eaab335bb4823f0f79576425cb7dc9c552d27caf893c97af9f370734400b6bb8ee5c59103deb47d7d257e347154bec5a77e67804c0e", 0xf9}, {&(0x7f0000000000)="3e808b897fefbe", 0x7}, {&(0x7f0000000200)="c523e2d47c36a4780655266b4e1c8abb6a3aecef23e9f93b55900d77641ed06b82e26979298a1647bd9706e7a3c040ebce3b4d8735c780b080ffdfae48b2f473b4c135c90322ed72992b6a557b4ebf4429f5e4caf1ab2ddf4b4670ea45527d816f695ecf808bee66b60de4f42d7bea89f416ee7f62644ce7a450ca2c28db0938290f093cfffd9967c574a330eb8123ab07e3a20ab08a343e6c14a2994486bade36800be62d8b06a20ab3fdb6127a0621a92c4f8396a629d138a8a2e95467b59da12e375497abf4c6297c042d4bb545", 0xcf}], 0x3ff, 0x0) 08:21:49 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) r1 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000002340)={0x0, 0x0, "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", "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"}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x5a000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000006b9c0)) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0x28000000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x20002323}], 0x1, 0x0, 0x983a0000, 0x103}, 0x6800}], 0x1, 0x100, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) 08:21:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db25106"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:49 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0xffffffffffffffff, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="675f07000005eb301420384897f1ac1dea61a7a765760036f300000000007d7cff30f363089c284092590076000000008000000000ad56cc1e766e4e31408419dc98a421821a51fd3009b7832b6b9274ebac29138a1a432e3c0137c20bf41791a274e02da91c69a3ad0d2a19259d42515eddbbd6f06935256d9072e506e2aa", 0x7f}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, 0x78) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 08:21:49 executing program 0: unshare(0x44000600) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote}, 0x1c) [ 919.150576][T20094] IPVS: ftp: loaded support on port[0] = 21 [ 919.289464][T20101] ptrace attach of "/root/syz-executor.5"[20100] was attempted by "/root/syz-executor.5"[20101] 08:21:49 executing program 5: clone(0x2000000002608100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x4001, 0x3, 0x278, 0x110, 0x0, 0x148, 0x0, 0x148, 0x1e0, 0x240, 0x240, 0x1e0, 0x240, 0x3, 0x0, {[{{@ip={@local, @local, 0x0, 0x0, 'ip6gretap0\x00', 'tunl0\x00'}, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@inet=@length={{0x28, 'length\x00'}}, @common=@addrtype={{0x30, 'addrtype\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2d8) tkill(r0, 0xb) ptrace$setopts(0x4206, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) [ 919.466663][T20094] IPVS: ftp: loaded support on port[0] = 21 08:21:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db25106"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) [ 921.245054][T16992] tipc: TX() has been purged, node left! [ 921.258419][T16992] tipc: TX() has been purged, node left! 08:21:51 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x96, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) 08:21:51 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/28, 0x1c}], 0x1) ioctl$RTC_UIE_ON(r0, 0x7003) 08:21:51 executing program 0: getpid() sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000e80)=ANY=[@ANYBLOB="915f2dacc6b4e2ebd17ba204e35964b1ea39aa30e4731e7189c640480b1bfc922c5c106d1ed5a70c73d457e410d625b33c656adef69337f188ada6b55c73547ccb3620061ffe482f5516a7bbce2b"], 0x35) sendmsg$inet(r0, &(0x7f0000000400)={&(0x7f00000002c0)={0x2, 0x4e21, @private=0xa010100}, 0x10, &(0x7f0000000a00)=[{&(0x7f0000000080)="4e3bd074d36d9fa3b6898e5412b9ce877b23a7f2630a6cebbc8fa34854df6ec85a", 0x21}, {&(0x7f0000000580)}, {&(0x7f0000000780)="410f976db48dc6cfaa2ce7137c0937e9661efb81b22587b8e870d0f7aae45893f723e42a00188d26082b91f122b3c9313cd23bd081376e85d3350fd2985f990633d85ebf754891d203c791d0e026c362cd30e2e19885cfccaf54505751362f409f67fed7968e5dc2299025d240ebd895232af531294de8dc68dd273ef37a6132ac506b2936b2166bfb38633e6126683aaf2d7d8f38136d86e3c32990024e60ff6dc24b9a6d78b2adb27d25adad5846c4725c2a5a669ef6c7b8641a4043d2f801384c7b1f14bb7275e8d33191ca3d7eaf0017e1c9868d299478", 0xd9}, {&(0x7f0000000640)="48022a5a4adfcb649a9a8807ba4780b0c2d4276edf66415ffe2bf20325458d25f8fa034f3d04c0a664ac77c781d7c520fc08a07f9e31a70bba6e6d415655da8a25fb796727b0ca31", 0x48}, {0x0}, {0x0}], 0x6}, 0x0) sched_setattr(0x0, &(0x7f0000000440)={0x38, 0x2, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ffffd, 0x0, @perf_bp={&(0x7f0000000380)}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2}, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0xa000003, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 08:21:51 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x103042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='ramfs\x00', 0x0, &(0x7f0000000280)) 08:21:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db25106"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:51 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x2) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0x40, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) 08:21:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e109"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:51 executing program 4: sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000d80)={0x0, 0x0, 0x0}, 0x0) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x400c, 0x4, 0xffffffffffffffff) 08:21:52 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 08:21:52 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000000000000000000000000000085000000170000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b40)={r0, 0x1800000000000060, 0x3f00, 0x0, 0x0, 0x0, 0x0, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x40) 08:21:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e109"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:52 executing program 4: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x400002200006007, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) unshare(0x44000600) ioctl$CHAR_RAW_SECDISCARD(r0, 0x4c07, 0x0) [ 922.818875][T20201] IPVS: ftp: loaded support on port[0] = 21 [ 923.051270][T20199] IPVS: ftp: loaded support on port[0] = 21 [ 923.828455][T16992] tipc: TX() has been purged, node left! [ 923.850033][T16992] tipc: TX() has been purged, node left! 08:21:54 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x96, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0x9) 08:21:54 executing program 5: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0x2d1ee37) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 08:21:54 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x20) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000300)=ANY=[@ANYRES64, @ANYBLOB="9be7974865753876c63ab5564eeb6ae896d6cb08816df0113a2455b5039f2e74e1a90704d725f1f1f7fff93566493702005e4646796e5700cc3a01d4"], 0x65) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7f, 0x89}, 0x0) fsetxattr$security_capability(0xffffffffffffffff, 0x0, &(0x7f0000000100)=@v1={0x1000000, [{0x2}]}, 0xc, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000), 0xc) fcntl$setpipe(r5, 0x407, 0x0) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="88000000455382308088b65d606e1b020900000000000000000000011c1d4f0c36fc6b00000508000381ca309c4c0081ec0a59ab9443098ddc954d2ab0020006000340000000002c00018014000300fbfffff700000000000000000000000114000400fe8000000000000000000000000000bb1400018008000100e000000108000200e0000002080005400000000009000100892651b070877d320c0004800800014000000000"], 0x88}, 0x1, 0x0, 0x0, 0x20000880}, 0x8000) write(r5, &(0x7f0000000340), 0x41395527) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 08:21:54 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x5a000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000005bb00)) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f000005bd00)={{0x0, 0x1, 0x0, 0x9, 0x8, 0x0, 0x0, 0x101, 0x79d, 0x0, 0x3ff, 0x1, 0x1000, 0x0, 0x208118bd}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000006b9c0)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x5a000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f000006b9c0)) sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0x28000000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x20002323}], 0x1, 0x0, 0x983a0000, 0x103}}], 0x10002, 0x0, 0x0) io_setup(0x0, 0x0) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f", 0x6, 0x11, 0x0, 0x0) 08:21:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e109"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:54 executing program 4: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f00000006c0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000140)) 08:21:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e1097490"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:54 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x180c821, &(0x7f0000000a40)={[], [], 0x22}) 08:21:54 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r2, r1, 0x0, 0x100000002) 08:21:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e1097490"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:55 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r0 = socket$inet6_udp(0xa, 0x2, 0x0) prctl$PR_GET_SECUREBITS(0x1b) getsockopt$inet6_int(r0, 0x88, 0x64, &(0x7f0000b67000), &(0x7f0000000040)=0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000040)="1b0000001a005f3814f9f40700090401800020832f25aef0f0e1fa", 0x1b) accept4$inet(r3, &(0x7f0000000140)={0x2, 0x0, @loopback}, &(0x7f0000000180)=0x10, 0x80800) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, 0x0}, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, 0x0) sendmsg$sock(r2, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000100)="9a97", 0x2}], 0x2}, 0x4004045) splice(r2, 0x0, r1, 0x0, 0x60000, 0x0) 08:21:55 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x20) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000300)=ANY=[@ANYRES64, @ANYBLOB="9be7974865753876c63ab5564eeb6ae896d6cb08816df0113a2455b590002e74e1a907f1f7fff93566493702005e4646796ea9dfcc3a01d4"], 0x65) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7f, 0x89}, 0x0) fsetxattr$security_capability(0xffffffffffffffff, 0x0, &(0x7f0000000100)=@v1={0x1000000, [{0x2}]}, 0xc, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 926.159185][ T29] audit: type=1804 audit(1599639716.457:186): pid=20281 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir301729248/syzkaller.TztekO/192/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 926.262017][ T29] audit: type=1804 audit(1599639716.487:187): pid=20283 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir301729248/syzkaller.TztekO/192/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 926.288021][ T29] audit: type=1804 audit(1599639716.487:188): pid=20290 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir301729248/syzkaller.TztekO/192/cgroup.controllers" dev="sda1" ino=16384 res=1 08:21:57 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x96, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0x9) 08:21:57 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x8, 0x400, 0x0, 0x1}, 0x3c) socket$inet6(0xa, 0x2, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r0, &(0x7f0000f67fe4), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0x3c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) close(r0) 08:21:57 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e1097490"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:21:57 executing program 1: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$link(0x8, 0x0, 0x0) 08:21:57 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000340)='./file1\x00') r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000000c0)={0xffffffffffffffff, 0x2, 0x5, 0x1000000}) flistxattr(r0, &(0x7f0000000100)=""/213, 0xd5) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) open(&(0x7f0000002000)='./bus\x00', 0xc4042, 0x0) r3 = signalfd4(r1, 0x0, 0x0, 0x80000) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x5a000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000006b9c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000400)=ANY=[@ANYRES64=r5, @ANYBLOB="00012000000000000000070000e0ffffffffffffff00000000000100000000000000070000000000000002000000010000800703000000000000000600000000000000010000800000000028000000000012000000000000000000000000000000000000000047a090a86440f556ab26b1ed00"/141]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f000006bbc0)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}], 0x0, "cbab7ffcace4a6"}) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x80, 0x0, 0x100000000, 0x2020, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x8, 0x5, 0x1, 0x0, 0x1f}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0xb) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000000780)={0x0, r5, "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", "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"}) 08:21:57 executing program 0: unshare(0x64040600) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fsync(r0) 08:21:57 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e109749018"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) [ 927.328563][T20309] IPVS: ftp: loaded support on port[0] = 21 [ 927.482261][ T29] audit: type=1804 audit(1599639717.777:189): pid=20315 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir301729248/syzkaller.TztekO/193/file1/bus" dev="sda1" ino=16372 res=1 [ 927.573497][ T29] audit: type=1804 audit(1599639717.877:190): pid=20304 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir301729248/syzkaller.TztekO/193/file1/bus" dev="sda1" ino=16372 res=1 [ 927.673308][ T29] audit: type=1804 audit(1599639717.947:191): pid=20315 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir301729248/syzkaller.TztekO/193/file1/bus" dev="sda1" ino=16372 res=1 [ 927.699255][ T29] audit: type=1804 audit(1599639717.947:192): pid=20337 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir301729248/syzkaller.TztekO/193/file1/bus" dev="sda1" ino=16372 res=1 08:21:58 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) exit_group(0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = dup2(r0, r3) setsockopt$inet_mtu(r4, 0x0, 0x4, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:21:58 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000340)='./file1\x00') r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000000c0)={0xffffffffffffffff, 0x2, 0x5, 0x1000000}) flistxattr(r0, &(0x7f0000000100)=""/213, 0xd5) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) open(&(0x7f0000002000)='./bus\x00', 0xc4042, 0x0) r3 = signalfd4(r1, 0x0, 0x0, 0x80000) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x5a000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000006b9c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000400)=ANY=[@ANYRES64=r5, @ANYBLOB="00012000000000000000070000e0ffffffffffffff00000000000100000000000000070000000000000002000000010000800703000000000000000600000000000000010000800000000028000000000012000000000000000000000000000000000000000047a090a86440f556ab26b1ed00"/141]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f000006bbc0)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}], 0x0, "cbab7ffcace4a6"}) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x80, 0x0, 0x100000000, 0x2020, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x8, 0x5, 0x1, 0x0, 0x1f}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0xb) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000000780)={0x0, r5, "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", "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"}) 08:21:58 executing program 1: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000004200)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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0x2000, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x18, 0x0, 0x0, {0x6}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) write$FUSE_STATFS(r2, &(0x7f0000000200)={0x60, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x6]}}}, 0x20000260) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000800)={&(0x7f0000000540)={0x50, 0xfffffffffffffff5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:21:58 executing program 0: unshare(0x64040600) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fsync(r0) [ 927.953036][ T1062] tipc: TX() has been purged, node left! 08:21:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e109749018"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) [ 928.449093][T20353] IPVS: ftp: loaded support on port[0] = 21 [ 928.503862][ T29] audit: type=1800 audit(1599639718.807:193): pid=20357 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="/" dev="fuse" ino=1 res=0 [ 928.524400][ T29] audit: type=1804 audit(1599639718.807:194): pid=20351 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir301729248/syzkaller.TztekO/194/file1/bus" dev="sda1" ino=16383 res=1 [ 928.550106][ T29] audit: type=1804 audit(1599639718.807:195): pid=20351 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir301729248/syzkaller.TztekO/194/file1/bus" dev="sda1" ino=16383 res=1 [ 929.959527][ T1062] tipc: TX() has been purged, node left! 08:22:00 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x96, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0x9) 08:22:00 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="1f5583624999c4665398664c3fd64362f39caf1701d25c2fd6d42bce84c2e238b5eae719fd6321452d791cc0576c8624862bd395", 0x34}], 0x4, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, 0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 08:22:00 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c00000012000501c00000000100"/28, 0x1c, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001200)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/4079, 0xfef}, {&(0x7f0000002300)=""/4108, 0x100c}], 0x2}}], 0x1, 0x0, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0xf7671fddc705650) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5807000010", 0x5, 0x0, 0x0, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000080)={0xfffffff7}, 0x10) sendto$inet6(r1, &(0x7f0000000000)='0', 0x10a73, 0x600, 0x0, 0x6f765f6f191b9a4) 08:22:00 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e109749018"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:22:00 executing program 0: unshare(0x64040600) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fsync(r0) [ 930.227645][T20398] IPVS: ftp: loaded support on port[0] = 21 [ 930.270754][T20402] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 930.280427][T20402] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 930.333770][T20405] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 930.367757][T20409] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 930.427498][T20410] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:22:00 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:22:00 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000380)=ANY=[@ANYBLOB="12010000090000082505a1a440000102030109025c0000000000000904000001020d0000052406000105240000000d240f0100000000000000000006241a0000000905810340000000000904010000020d00000904010102ff0d000009058202000200000009059a22e846"], 0x0) syz_usb_control_io$cdc_ncm(r3, 0x0, 0x0) [ 930.754308][T20402] netlink: 1708 bytes leftover after parsing attributes in process `syz-executor.4'. [ 930.766417][T20402] A link change request failed with some changes committed already. Interface sit0 may have been left with an inconsistent configuration, please check. [ 930.888566][T20402] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 930.898169][T20402] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 930.912479][T20405] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 930.950930][T20409] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:22:01 executing program 0: unshare(0x64040600) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fsync(r0) 08:22:01 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c00000012000501c00000000100"/28, 0x1c, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001200)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/4079, 0xfef}, {&(0x7f0000002300)=""/4108, 0x100c}], 0x2}}], 0x1, 0x0, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0xf7671fddc705650) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5807000010", 0x5, 0x0, 0x0, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000080)={0xfffffff7}, 0x10) sendto$inet6(r1, &(0x7f0000000000)='0', 0x10a73, 0x600, 0x0, 0x6f765f6f191b9a4) 08:22:01 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x46d, 0xc081, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x22}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000000)={0x2c, &(0x7f0000000200)=ANY=[@ANYBLOB="0000f0000000f000eb2b2005001f5b2a03b2538fecba8ec50b"], 0x0, 0x0, 0x0, 0x0}, 0x0) [ 931.434607][T20440] IPVS: ftp: loaded support on port[0] = 21 08:22:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) [ 931.482784][T16571] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 931.732121][T16571] usb 6-1: Using ep0 maxpacket: 8 [ 931.754548][T20465] A link change request failed with some changes committed already. Interface sit0 may have been left with an inconsistent configuration, please check. [ 931.866688][T16571] usb 6-1: config 0 has an invalid interface number: 0 but max is -1 [ 931.875102][T16571] usb 6-1: config 0 has an invalid interface number: 1 but max is -1 [ 931.883488][T16571] usb 6-1: config 0 has an invalid interface number: 1 but max is -1 [ 931.891721][T16571] usb 6-1: config 0 has 2 interfaces, different from the descriptor's value: 0 [ 931.900996][T16571] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 08:22:02 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x4c, 0x0}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r3 = gettid() read$char_usb(r2, &(0x7f00000001c0)=""/157, 0x9d) tkill(r3, 0x25) [ 931.912148][T16571] usb 6-1: config 0 interface 1 altsetting 1 has an invalid endpoint with address 0x9A, skipping [ 932.293506][T16571] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 932.303359][T16571] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 932.311472][T16571] usb 6-1: Product: syz [ 932.312341][T11341] usb 2-1: new high-speed USB device number 92 using dummy_hcd [ 932.315909][T16571] usb 6-1: Manufacturer: syz [ 932.328076][T16571] usb 6-1: SerialNumber: syz [ 932.350888][T20476] ptrace attach of "/root/syz-executor.4"[20475] was attempted by "/root/syz-executor.4"[20476] [ 932.500652][T16571] usb 6-1: config 0 descriptor?? [ 932.553558][T16571] hub 6-1:0.0: bad descriptor, ignoring hub [ 932.559781][T16571] hub: probe of 6-1:0.0 failed with error -5 [ 932.562917][T11341] usb 2-1: Using ep0 maxpacket: 8 [ 932.683496][T11341] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 932.694798][T11341] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 932.705162][T11341] usb 2-1: New USB device found, idVendor=046d, idProduct=c081, bcdDevice= 0.00 [ 932.714525][T11341] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 932.747394][T20434] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 932.789738][T11341] usb 2-1: config 0 descriptor?? [ 933.012689][T16571] cdc_ncm 6-1:0.0: bind() failure [ 933.042949][T16571] hub: probe of 6-1:0.1 failed with error -71 [ 933.076616][T16571] usbtest: probe of 6-1:0.1 failed with error -71 [ 933.133305][ T1062] tipc: TX() has been purged, node left! [ 933.133859][T16571] usb 6-1: USB disconnect, device number 7 [ 933.157929][ T1062] tipc: TX() has been purged, node left! [ 933.283193][T11341] hid (null): usage index exceeded [ 933.312212][T11341] logitech-hidpp-device 0003:046D:C081.0011: unexpected long global item [ 933.321371][T11341] logitech-hidpp-device 0003:046D:C081.0011: hidpp_probe:parse failed [ 933.330270][T11341] logitech-hidpp-device: probe of 0003:046D:C081.0011 failed with error -22 [ 933.489867][ T3807] usb 2-1: USB disconnect, device number 92 [ 933.823069][T11341] usb 6-1: new high-speed USB device number 8 using dummy_hcd 08:22:04 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x96, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) 08:22:04 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:22:04 executing program 0: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff000) 08:22:04 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x74, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, 0x0, 0x0) 08:22:04 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/dev_snmp6\x00') getdents64(r0, &(0x7f00000013c0)=""/4101, 0x1005) 08:22:04 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) [ 934.282247][ T3807] usb 2-1: new high-speed USB device number 93 using dummy_hcd 08:22:04 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="7261770b00000000000000000000000000000000000000000000020000000000c1030000030000002804000000000000400200000000000000000000580300005803000058030000580300005803000058030000feffff0700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000200240020000000000000000000000000000000000000000000000005001686173686c696d697400000000000000000000000000000000000000000276657468315f766972745f77696669174e08463ccd291700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000000000000000000000000000000000025000000090000000000000000000000000000002800727066696c74657200000000000000000000000000000000000000000000000000000000000020005452414345000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d0001801000000000000000000000000000000000000000000000000280069707636686561646572000000000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000006772c9a600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x1) [ 934.522137][ T3807] usb 2-1: Using ep0 maxpacket: 8 [ 934.643624][ T3807] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 934.654749][ T3807] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 934.664833][ T3807] usb 2-1: New USB device found, idVendor=046d, idProduct=c081, bcdDevice= 0.00 [ 934.674148][ T3807] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 08:22:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) io_setup(0xa, &(0x7f0000000380)=0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180)='/dev/bsg\x00', 0x0, 0x0) io_submit(r1, 0x2, &(0x7f0000000440)=[&(0x7f0000000000)={0x1802, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x3, r2}]) [ 934.889335][ T3807] usb 2-1: config 0 descriptor?? 08:22:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:22:05 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000193c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x31, 0x31, 0x6, [@datasec={0x0, 0x3, 0x0, 0xf, 0x1, [{}, {}, {}], 'u'}]}, {0x0, [0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x52}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000003c0)=""/102400, 0x19000}], 0x3, 0x0, 0x0, 0x0) tkill(r2, 0x40) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 08:22:05 executing program 5: r0 = open(&(0x7f0000000180)='./bus\x00', 0x1e3542, 0x0) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) write$P9_RWALK(r0, &(0x7f0000000380)=ANY=[], 0x8b) lseek(r1, 0x0, 0x3) 08:22:05 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') perf_event_open(&(0x7f000001d000)={0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x1d2, 0x0, 0x0) [ 935.173186][ T3807] usb 2-1: can't set config #0, error -71 [ 935.181704][ T3807] usb 2-1: USB disconnect, device number 93 [ 935.584116][T20552] ptrace attach of "/root/syz-executor.1"[20550] was attempted by "/root/syz-executor.1"[20552] 08:22:06 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x96, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) 08:22:06 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x1a7, 0x0, 0x0) 08:22:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r3}}, 0x20}}, 0x0) 08:22:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:22:06 executing program 5: syz_genetlink_get_family_id$nl80211(0xfffffffffffffffe) 08:22:06 executing program 4: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x117}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000003c0)=""/102400, 0x19000}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:22:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040)={0x77359400}, 0x10) [ 936.528610][T20569] __nla_validate_parse: 7 callbacks suppressed [ 936.528648][T20569] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 08:22:07 executing program 1: socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8930, &(0x7f0000001880)={'sit0\x00', 0x0}) 08:22:07 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_mtu=0x531100}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x7, 0x0, &(0x7f0000000080)) [ 936.778446][T20569] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 08:22:07 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:22:07 executing program 0: r0 = socket(0x29, 0x2, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, 0x0, 0x0) 08:22:07 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$SIOCAX25NOUID(r0, 0x89e0, 0x0) 08:22:08 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x96, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) 08:22:08 executing program 1: socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89b1, &(0x7f0000001880)={'sit0\x00', 0x0}) 08:22:08 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x4, 0x0, 0x0) 08:22:08 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:22:08 executing program 4: clock_adjtime(0x0, &(0x7f0000000000)={0x72e7}) 08:22:08 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x0) 08:22:08 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:22:08 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) execveat(0xffffffffffffffff, 0x0, &(0x7f0000000940)=[&(0x7f0000000200)='o/-$\x00', &(0x7f0000000280)='\x00', &(0x7f0000000340)='/dev/zero\x00', &(0x7f0000000400)='\x00'], 0x0, 0x800) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1) 08:22:08 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0x80045017, &(0x7f00000000c0)) 08:22:08 executing program 0: open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0, 0x0, 0xe32c42c8bdced325) 08:22:08 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) membarrier(0x1, 0x0) 08:22:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:22:10 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x96, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="850000006d00000025000000000000009500000000000000afcd0000494d614dcc6fab5335ec470db2c61612ba392176dd2963228e1d69ba7ea94c500dc4ef2fad96ed406f21caf593836d9ea2cfb0e60436e054258c4686b066707de94a4f4d5fc79c987d669f2b1feca0f9d9924be41a9169bdfaf16d1c0b1539510000000000002358de6eee84309e7a23c19a39484809539fca4e0b6ec015a7d5554541d37f2e77faa55c59e88254f54077f799bf1683537a8ea0244d35b213bda80cc172afd80e361bedd8b8cc57255a5e3d77ac463920e231b7ae0da8616d2b7958f91f5d822175ed60ab386d95af98af1da2b59525f8fe3b28d7e53c78fbfe5ab0255f347160ec8343e1494d3a63e57a15cf10453f6c0ab13b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd9e5111f2cc5e46ac1c60a9b10c074bfbcd4b09012175484135f0e519f0b1c4aaa026d570ecb5e8cddbed65ff76ff61c5552410db4b803b5707fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2c92aaf1264d4ef4a410a882834867bcd2b6e559d17879570c8ad943e392957b4f979ea17117a13201bafe4f0f6ea5a6c957ada0c548552b571bcd5647223c78a996ec13eaa66580ae7b813071cbb17d9f37282462f03de147c0d497c62933c6d6f325ddccc35601eef97ee611be8c97f4151ffdf6f78205f02f5d07074049cb799c6e924966a7f90bf8fd1e75e576bd72346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca253cbc8edc8be05cc85451c6a145074030054b6f43caea5c4bf690441974b155f5adc6825a3a3d5b754df23175e2ce8b03bf3e3c033e54e4ba982437fafed3d123464541adf60596578f5dca0df5f7ae3609d5563a805fd99248f56bd3104a0ef253e3d4ab8f9be2e0f607502058ee3750f49bbc359c00ec6e47a88cc539da2349c5e8fc7bd97d24223f7c903c69ad922c240221db38060dd279f9d5663a6668c7caeb16d112905b4d757229ef8c34b0cd85bf2e5607f1c6120a5fc37cf30d1725d33179554336bab90b4cb3543fa14a8f32632e28da3a5cbf5517e2d5aa6136910082877bdc13c65107698f65c1fb90408666c371eab58e7794fa02e76ad10d1844e4a6196d32092a1f9ba06cd8a6df0eeaff5dc67b9ca3fead289eeb68bfc1ac05beb53b23e086ad8fb0a39a9ac16734e68eee5db8b73080e2064009cb59a35f6a3f0070b9aabb22f9b43696e7b8fa2bdf2d818195c8b9cb725ddab36a73176734b791dfea05810b186c733b8fc24c5a8c50f917b7a1c25872882a8c90c82b8b41cef5701ce5e02647137fd2c513f6d8790d32f776816751da4ede71957dff1e93371910e4584d0758302372e9eda3ba6290910389fad9fe18234340b722bc014298c563dab101aba324bd8cab323f77511e77a2edb14206d0bc04b11b0643388dedafadfd168a52b8f5ed58fbd52c0937942d68326582c8ae4f86f013506ff11d6d2b6bc1460bcbe23035da2e253f5d9cb776d4e422ddc96a3d8c28d471ab82df74128d4d895b685f1be55ae7c63f8f65910370c15900303f0109becbf255d7daced1575431d00"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000180)='threaded\x00', 0x9) 08:22:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) msgsnd(0x0, 0x0, 0x0, 0x0) msgrcv(0x0, &(0x7f0000000600)={0x0, ""/206}, 0xd6, 0x3, 0x0) 08:22:10 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair(0xa, 0x3, 0xff, 0x0) 08:22:10 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8) sendmsg$inet6(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x3, 0x0, 0x0, @mcast1}, 0x1c, 0x0}, 0x0) 08:22:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:22:10 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x6d, 0x6d, 0x4, [@func_proto={0x0, 0x9, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func, @datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], '\b'}]}, {0x0, [0x0, 0x0]}}, 0x0, 0x8c}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x33) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 08:22:11 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) listen(0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x24}}, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="a10100001500add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x1a1}], 0x1) 08:22:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x332}, 0x8) 08:22:11 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x2001, &(0x7f0000000100)={0x0, 0x0, 0x14, "ce12d6d678f5c8d2ed7927430651fba47e8f4340"}, 0x1c) 08:22:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:22:11 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000100)=0x2) 08:22:11 executing program 1: syz_emit_ethernet(0x45e, &(0x7f0000001200)={@random="ff772b82ffb1", @random, @val, {@ipv6}}, 0x0) 08:22:12 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x96, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000180)='threaded\x00', 0x9) 08:22:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) syz_open_pts(r0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:22:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), 0x4) 08:22:12 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2}, 0x1c) writev(r0, &(0x7f0000003240)=[{&(0x7f0000000100)="3b7a3acd9f4dbd703c348ab157f7c5d0d6dbd90e7fa8500863114a0b4120b5ea8f2e3a456e118936398e2c6e8b39bfd5bad6dc6bda1f6c50f53f2cb608f2323b6d1a31493eb970053d", 0x49}, {&(0x7f00000001c0)="b8520b8e27093111aa68b00e154da41b0b1b292e5aa1ba25fc1de5b0a6dc49c63c676da57ea5f235eacd3e3a339595316d06ad6bfe780b9f60252065be4422f13c87c989af9844284edb8471", 0x4c}, {&(0x7f0000000240)="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", 0x724}], 0x3) shutdown(r0, 0x1) recvfrom$inet6(r0, &(0x7f0000000b00)=""/220, 0xdc, 0xc0, 0x0, 0x0) 08:22:12 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @empty, @val, {@ipv6}}, 0x0) 08:22:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180), 0x14) 08:22:12 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, &(0x7f00000000c0)='V', 0x1, 0x0, &(0x7f0000000000)=@in={0x10, 0x2}, 0x10) 08:22:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000002c0), &(0x7f0000000000)=0x1) 08:22:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) syz_open_pts(r0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:22:12 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x8002, &(0x7f0000000300), 0x98) 08:22:12 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000040), 0x8) 08:22:13 executing program 1: syz_emit_ethernet(0x1006, &(0x7f0000000080)={@local, @random="dc0ed548dfbe", @val, {@ipv6}}, 0x0) 08:22:14 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x96, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000180)='threaded\x00', 0x9) 08:22:14 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000880)={r4, 0x0, 0x0, 0x8a7f}, 0x14) 08:22:14 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) syz_open_pts(r0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:22:14 executing program 0: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\r'], 0x70) sendmsg(r0, &(0x7f0000000800)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0, 0x0, &(0x7f0000000780)=[{0x10}], 0x10}, 0x0) 08:22:14 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000380), &(0x7f0000000340)=0x768) 08:22:14 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 08:22:14 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @random="b1db7af6a391", @val, {@ipv6}}, 0x0) 08:22:14 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, 0x0) 08:22:14 executing program 0: r0 = socket$can_j1939(0x1d, 0x2, 0x7) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={0x0}}, 0x0) getsockname(r1, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) bind$can_j1939(r0, &(0x7f0000000000)={0x1d, r2, 0x0, {0x0, 0xf0}}, 0x18) 08:22:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@ipv4_newroute={0x28, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_MULTIPATH={0xc}]}, 0x28}}, 0x0) 08:22:14 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000000040)) 08:22:15 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x1c}, [@ldst={0x6, 0x0, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xad], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000080), 0xfffffffffffffffb}, 0x48) 08:22:15 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0x9) 08:22:15 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) 08:22:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, 0x0) 08:22:15 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCEXCL(r0, 0x5414) 08:22:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) connect$inet6(r1, &(0x7f0000000240)={0x5, 0x1c, 0x3}, 0x1c) 08:22:15 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x0, 0x1, 'R'}, 0x9) [ 945.662197][T20776] IPVS: ftp: loaded support on port[0] = 21 08:22:16 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000140), 0x8c) 08:22:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, 0x0) 08:22:16 executing program 5: r0 = socket(0x2, 0x5, 0x0) connect(r0, &(0x7f0000000080)=@in={0x10, 0x2}, 0x10) 08:22:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) shutdown(r1, 0x1) 08:22:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:22:16 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x0, 0x1c, 0x2}, 0x10) [ 947.693386][T20776] IPVS: ftp: loaded support on port[0] = 21 [ 947.960577][T16992] tipc: TX() has been purged, node left! 08:22:19 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0x9) 08:22:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f00000000c0)=@in6={0x1c, 0x1c}, 0x1c) 08:22:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x7}, 0x8) 08:22:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:22:19 executing program 5: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000280), &(0x7f0000000340)=0x98) 08:22:19 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x1}, 0x1c) 08:22:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f00000011c0)=@in6={0x1c, 0x1c, 0x2}, 0x4e) 08:22:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edb8f920640f77c4cf100000000009d83c850f3d21bc678a6ef4e82346ca67429fe886befef821d83e3ccbad0a32091d55bc612f246bcfca68db2510670b4e10974901813"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0x0, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 08:22:20 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) writev(r1, &(0x7f0000001600)=[{&(0x7f0000000380)="9e", 0x1}], 0x1) 08:22:20 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0x0], @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "00289d", 0x30, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x10]}, @mcast2, {[], @dest_unreach={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "467cef", 0x0, 0x0, 0x0, @local, @mcast2}}}}}}}, 0x0) 08:22:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="6c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="6535060005000000380012800c0001006d6163766c616e002800028008000100080000000a000400aaaaa9aaaabb0000060002000000000006000200010000000a00050004"], 0x6c}}, 0x0) [ 950.210776][T20885] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 950.219624][T20885] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:22:20 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffff4c, &(0x7f0000000980), 0x0, 0x0, 0xfffffffffffffea8, 0x20000001}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'\x00', 0x200085}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) r2 = socket(0x11, 0x800000003, 0x0) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') [ 950.408469][T16992] tipc: TX() has been purged, node left! 08:22:21 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0x9) 08:22:21 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28012, r0, 0x0) 08:22:21 executing program 5: 08:22:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x200000000000013, &(0x7f0000000000)=0x400100000001, 0x4) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1e) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}, 0x0, 0x0, 0x0, 0x0, "16b4c748e8e63921eb2dd9db86af353ed9a02c18f75c2f89b8b28dd6ddeb4ca699c2246ba534bc351c87b8d860ccccc8944ae7755e0829c0c763f9461ab8b00c011e67a600"}, 0xd8) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0xd) wait4(0x0, 0x0, 0x0, 0x0) 08:22:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) select(0x26, &(0x7f0000000000), &(0x7f0000000080)={0x7f}, 0x0, 0x0) 08:22:21 executing program 1: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='io.stat\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='io.stat\x00', 0x275a, 0x0) ftruncate(r2, 0x40) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)) 08:22:22 executing program 3: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000100)=ANY=[], 0x1f) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) r2 = dup(r1) r3 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) shutdown(r1, 0x1) sendfile(r2, r3, 0x0, 0x8000fffffffe) 08:22:22 executing program 0: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x4e22, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x32}, 0x0, @in6=@dev}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 08:22:22 executing program 5: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:22:22 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="02070000220000000000000000000000020013001500000026bd700000000000010016004e21000002000b00910f000003000000000000001b0008"], 0x110}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x6, 0x2, 0x0, 0x2, 0x0, 0x4000}, 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x2, 0x2, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 08:22:22 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r3, 0x0, 0x8ec3, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r4, 0x0, 0x8001, 0x6) write$binfmt_elf64(r1, 0x0, 0x0) [ 952.166215][ T29] audit: type=1804 audit(1599639742.467:196): pid=20920 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir939474730/syzkaller.mLkTM5/278/bus" dev="sda1" ino=16359 res=1 08:22:22 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) io_setup(0x7f, &(0x7f0000000000)=0x0) io_submit(r1, 0x6c2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x982f00000000b819, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000780), 0x4000}]) 08:22:24 executing program 2: r0 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x96, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="850000006d00000025000000000000009500000000000000afcd0000494d614dcc6fab5335ec470db2c61612ba392176dd2963228e1d69ba7ea94c500dc4ef2fad96ed406f21caf593836d9ea2cfb0e60436e054258c4686b066707de94a4f4d5fc79c987d669f2b1feca0f9d9924be41a9169bdfaf16d1c0b1539510000000000002358de6eee84309e7a23c19a39484809539fca4e0b6ec015a7d5554541d37f2e77faa55c59e88254f54077f799bf1683537a8ea0244d35b213bda80cc172afd80e361bedd8b8cc57255a5e3d77ac463920e231b7ae0da8616d2b7958f91f5d822175ed60ab386d95af98af1da2b59525f8fe3b28d7e53c78fbfe5ab0255f347160ec8343e1494d3a63e57a15cf10453f6c0ab13b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd9e5111f2cc5e46ac1c60a9b10c074bfbcd4b09012175484135f0e519f0b1c4aaa026d570ecb5e8cddbed65ff76ff61c5552410db4b803b5707fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2c92aaf1264d4ef4a410a882834867bcd2b6e559d17879570c8ad943e392957b4f979ea17117a13201bafe4f0f6ea5a6c957ada0c548552b571bcd5647223c78a996ec13eaa66580ae7b813071cbb17d9f37282462f03de147c0d497c62933c6d6f325ddccc35601eef97ee611be8c97f4151ffdf6f78205f02f5d07074049cb799c6e924966a7f90bf8fd1e75e576bd72346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca253cbc8edc8be05cc85451c6a145074030054b6f43caea5c4bf690441974b155f5adc6825a3a3d5b754df23175e2ce8b03bf3e3c033e54e4ba982437fafed3d123464541adf60596578f5dca0df5f7ae3609d5563a805fd99248f56bd3104a0ef253e3d4ab8f9be2e0f607502058ee3750f49bbc359c00ec6e47a88cc539da2349c5e8fc7bd97d24223f7c903c69ad922c240221db38060dd279f9d5663a6668c7caeb16d112905b4d757229ef8c34b0cd85bf2e5607f1c6120a5fc37cf30d1725d33179554336bab90b4cb3543fa14a8f32632e28da3a5cbf5517e2d5aa6136910082877bdc13c65107698f65c1fb90408666c371eab58e7794fa02e76ad10d1844e4a6196d32092a1f9ba06cd8a6df0eeaff5dc67b9ca3fead289eeb68bfc1ac05beb53b23e086ad8fb0a39a9ac16734e68eee5db8b73080e2064009cb59a35f6a3f0070b9aabb22f9b43696e7b8fa2bdf2d818195c8b9cb725ddab36a73176734b791dfea05810b186c733b8fc24c5a8c50f917b7a1c25872882a8c90c82b8b41cef5701ce5e02647137fd2c513f6d8790d32f776816751da4ede71957dff1e93371910e4584d0758302372e9eda3ba6290910389fad9fe18234340b722bc014298c563dab101aba324bd8cab323f77511e77a2edb14206d0bc04b11b0643388dedafadfd168a52b8f5ed58fbd52c0937942d68326582c8ae4f86f013506ff11d6d2b6bc1460bcbe23035da2e253f5d9cb776d4e422ddc96a3d8c28d471ab82df74128d4d895b685f1be55ae7c63f8f65910370c15900303f0109becbf255d7daced1575431d00"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) 08:22:24 executing program 0: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000080)='./file0\x00', r1, 0x0) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f00000000c0)={{}, {}, [], {0x4, 0x1}, [{}], {0x10, 0x2}}, 0x2c, 0x0) chdir(&(0x7f0000000100)='./file0\x00') 08:22:24 executing program 5: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000200)={0x0, 0x5, 0x6, @local}, 0x10) perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:22:24 executing program 3: perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000300)='./bus\x00', 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0xedf, 0x79354, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7ff, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xb, &(0x7f0000000040)=0x0) io_submit(r0, 0x0, 0x0) 08:22:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000019300)={0x48, r1, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x2}]}]}, 0x48}}, 0x0) 08:22:24 executing program 1: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) inotify_add_watch(r0, &(0x7f0000000100)='./control\x00', 0xe4000c64) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) utimes(&(0x7f0000000040)='./control\x00', 0x0) [ 954.178108][T21014] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 954.229484][T21020] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:22:24 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@empty, @ipv4={[0x0, 0x0, 0x8], [], @multicast1}, @ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24c20082}) 08:22:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) ioctl$TCFLSH(r0, 0x540b, 0x0) 08:22:24 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x12, &(0x7f0000000200)=ANY=[@ANYBLOB="b4050000000000006110a4000000000073013500000000009500000000000000f1dd3582a4f5b72a16768b3bd9d948e7ab9a7d2125889528ea2e854de432a51acfcb2daa108c309d95944a55718228ca0df25ba4a944e7b6bedc021d7c88e842cdb1ee97c3ca7cb5070b027ada2cbdfe167751fd78d74da318b8baa5c2e530ee51951b6028fb745b1db82bb5613616f435"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r0, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 08:22:24 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) lsetxattr$security_capability(0x0, &(0x7f0000000080)='security.capability\x00', 0x0, 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=ANY=[], 0x0, 0x0) 08:22:25 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000080)='./file0\x00', r1, 0x0) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f0000000380)={{}, {}, [], {0x4, 0x5}, [], {0x10, 0x7}}, 0x24, 0x0) chdir(&(0x7f0000000100)='./file0\x00') 08:22:25 executing program 5: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = syz_io_uring_setup(0x76cd, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r1}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000), &(0x7f00000000c0)) io_uring_enter(r2, 0x0, 0x8, 0x3, 0x0, 0x0) 08:22:26 executing program 2: r0 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x96, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) 08:22:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40008, 0x0, 0x2, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r0, 0x800002, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'team0\x00', r1}) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0x8a) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffffb) clock_gettime(0x0, &(0x7f0000000100)) utimensat(0xffffffffffffffff, &(0x7f0000000080)='./bus\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket(0x1e, 0x4, 0x0) connect$tipc(r3, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x1}}, 0x10) r4 = open(&(0x7f0000002000)='./bus\x00', 0xc4042, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_CREATE(0x200000000000000, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x1, 0x0, r5}, 0x40) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r5, 0x4018f50b, &(0x7f00000000c0)={0x1, 0x1, 0xfffffffffffff001}) sendfile(r2, r4, 0x0, 0x200fc0) 08:22:26 executing program 0: syz_emit_ethernet(0x7a, &(0x7f0000000580)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @loopback}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x16, 0x10, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "04"}, @mss={0x2, 0x4}, @fastopen={0x22, 0x8, "2c326560060e"}, @fastopen={0x8, 0x8, "cc75182e5bb7"}, @mptcp=@capable={0x5, 0xc}, @md5sig={0x13, 0x12, "8972b712bfe6eb2e30b1ca944380f390"}, @mptcp=@syn={0x1e, 0xc}]}}}}}}}, 0x0) 08:22:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:22:26 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @mss, @window={0x3, 0x7}, @mss={0x2, 0xfff}, @window={0x3, 0x0, 0x401}, @window], 0x2000000000000277) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0xfffffffffffffed3) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x0, 0x0, 0xfffffffffffffd25) 08:22:26 executing program 1: perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x300, 0x0) [ 956.576416][ T29] audit: type=1800 audit(1599639746.877:197): pid=21072 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=16376 res=0 [ 956.805392][ T29] audit: type=1800 audit(1599639746.987:198): pid=21076 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=16376 res=0 08:22:27 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, 0x0) r4 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r4, 0x7ffffc, 0x0) write$binfmt_elf64(r4, &(0x7f0000000100)=ANY=[], 0xfd14) fallocate(r4, 0x100000003, 0x804000, 0x28120001) 08:22:27 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x51f) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) execve(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000001ac0)=[&(0x7f0000002100)='gcB\xc6+\xbf\xcc_\x81 \xd5\xb9\x93L9\x87\x84K\xb9!\x0eX czg\x14\xec*\xed\xa6u\xc4\x14*\xdb_\xe8\\\x96\n\xa6)\v\xf9 \xddb|\xe7\x14\x82\xc3\x90\xf9\r?i\x86Lpw\xba\xe1\v\x1a9G\x04\fpfP\xcf\xee<:C\x1e\\\x1f&\xaf\xea?\x91\a\xea\x8d\x05\x83aJ\xf0v\xc0q\x84\x93il\v\x03\b\xadT\a\x14\xd7\xd5u\x84\x82\xb2\xd4(\x1d\x04\xf2\v\xe9\x8a\xdfU\xd1\x1f\x9b\x1d2mRQ\xea\x90\xa0m#\xa4\x1dy\x9d\xe9\xfa\x06\xa27\x9d;\xe4\xb4\x86\xa7&\xa9c6\x1b\x8d\xa6$\x82\x1b\x9a\x82\xc0o/\x8c\x97\xb9BJh\x9f\xb2\"\x95j\xd7PN\x89\x7f\xc8AB\xc7}T\xbe\x8aO\x9d\x94\x8d\xf1\xe7\xe2\xad\xdd\xc2\xb7\xe8Ac*v\xf7\x16\x8fe\xef\x84\xf5k\xa9\xeb\xebt\xc3\xf1f\xca\x04*\xec\xfa\xe5b\xeb\xb4\x99\xefSv\x82\xe2\xe3\x02)sP%Z\xad\x83\xda\xbe2\xa9\xf2\xdaH\xf2{\xf6~\x0f\xb9\xdd.\x06W\xd7\x1dG<\x1e\f2c\xf4\xa0d\x01\x88\xee\xcc\x18(\rap\x98?\xb1$\xe9\xe9+\xa6\xfb\xb1\xc61\xf1\xe7m\xfd\x05\xee\xa0L\xe4C\"\xba\xd5\x91]]\xb26\xbfA\x86\f\xda\fi\xc8\xefl&*\"_^5\xd1 H\x17\xf0\xcc\a\x10dxb\xc2\x13m[P\xac]\xc2\xc1\xa8\x1df_\xcax\xbd\xf4m\x1e\x18occU\xb5\\\xf5\x05\xec\xa3\x98\f1\x89\x99\xf0P\x8e\x1b\xe3\x9e\xb9\x0f\xf9\xb0\xadd\x9d=d\x94\xec\xceQx\xdb\xf6zG!3\xd7\x05\xf0Xk\xb7vo?1H\x86\x192\xb2&\xa5\x9d\xd7\xbc\x85\a\xfer\x14\x0e\xd9=\x9f\xa1\xda@\xc7-\x93\xbc4\xc0\xfe\xf6\xf6\xc4\xc3ZT>R\x11\xba\xf9\x17\r\x98\a\x06\xe8\x80\xef\xdf\x87\x1f\xfd\xb8\x99\x9c\x19\xb4\xac', &(0x7f0000000840)='gcB\xc6+\xbf\xcc_\x81 \xd5\xb9\x93L9\x87\x84K\xb9!\x0eX czg\x14\xec*\xed\xa6u\xc4\x14*\xdb_\xe8\\\x96\n\xa6)\v\xf9 \xddb|\xe7\x14\x82\xc3\x90\xf9\r?i\x86Lpw\xba\xe1\v\x1a9G\x04\fpfP\xcf\xee<:C\x1e\\\x1f&\xaf\xea?\x91\a\xea\x8d\x05\x83aJ\xf0v\xc0q\x84\x93il\v\x03\b\xadT\a\x14\xd7\xd5u\x84\x82\xb2\xd4(\x1d\x04\xf2\v\xe9\x8a\xdfU\xd1\x1f\x9b\x1d2mRQ\xea\x90\xa0m#\xa4\x1dy\x9d\xe9\xfa\x06\xa27\x9d;\xe4\xb4\x86\xa7&\xa9c6\x1b\x8d\xa6$\x82\x1b\x9a\x82\xc0o/\x8c\x97\xb9BJh\x9f\xb2\"\x95j\xd7PN\x89\x7f\xc8AB\xc7}T\xbe\x8aO\x9d\x94\x8d\xf1\xe7\xe2\xad\xdd\xc2\xb7\xe8Ac*v\xf7\x16\x8fe\xef\x84\xf5k\xa9\xeb\xebt\xc3\xf1f\xca\x04*\xec\xfa\xe5b\xeb\xb4\x99\xefSv\x82\xe2\xe3\x02)sP%Z\xad\x83\xda\xbe2\xa9\xf2\x04\xda\nU\x84\xc2\xe3E\xc1\xd8L\xb1r\xb0\xdaH\xf2{\xf6~\x0f\xb9\xdd.\x06W\xd7\x1dG<\x1e\f2c\xf4\xa0d\x01\x88\xee\xcc\x18(\rap\x98?\xb1$\xe9\xe9+\xa6\xfb\xb1\xc61\xf1\xe7m\xfd\x05\xee\xa0L\xe4C\"\xba\xd5\x91]]\xb26\xbfA\x86\f\xda\fi\xc8\xefl&*\"_^5\xd1 H\x17\xf0\xcc\a\x10dxb\xc2\x13m[P\xac]\xc2\xc1\xa8\x1df_\xcax\xbd\xf4m\x1e\x18occU\xb5\\\xf5\x05\xec\xa3\x98\f1\x8b\x99\xf0P\x8e\x1b\xe3\x9e\xb9\x0f\xf9\xb0\xadd\x9d=d\x94\xec\xceQx\xdb\xf6zG!3\xd7\x05\xf0Xk\xb7vo?1H\x86\x192\xb2&\xa5\x9d\xd7\xbc\x85\a\xfer\x14\x0e\xd9=\x9f\xa1\xda@\xc7-\x93\xbc4\xc0\xfe\xf6\xf6\xc4\xc3ZT>R\x11\xba\xf9\x17\r\x98\a', &(0x7f0000001000)='gcB\xc6+\xbf\xcc_\x81 \xd5\xb9\x93L9\x87\x84K\xb9!\x0eX czg\x14\xec*\xed\xa6u\xc4\x14*\xdb_\xe8\\\x96\n\xa6)\v\xf9 \xddb|\xe7\x14\x82\xc3\x90\xf9\r?i\x86Lpw\xba\xe1\v\x1a9G\x04\fpfP\xcf\xee<:C\x1e\\\x1f&\xaf\xea?\x91\a\xea\x8d\x05\x83aJ\xf0v\xc0q\x84\x93il\v\x03\b\xadT\a\x14\xd7\x95u\x84\x82\xb2\xd4(\x1d\x04\xf2\v\xe9\x8a\xdfE\xd1\x1f\x9b\x1d2mRQ\xea\x90\xa0m#\xa4\x1dy\x9d\xe9\xfa\x06\xa27\x9d;\xe4\xb4\x86\xa7&\xa9c6\x1b\x8d\xa6$\x82\x1b\x9a\x82\xc0o/\x8c\x97\xb9BJh\x9f\xb2\"\x95j\xd7PN\x89\x7f\xc8AB\xc7}T\xbe\x8aO\x9d\x94\x8d\xf1\xe7\xe2\xad\xdd\xc2\xb7\xe8Ac*v\xf7\x16\x8fe\xef\x84\xf5k\xa9\xeb\xebt\xc3\xf1f\xca\x04*\xec\xfa\xe5b\xeb\xb4\x99\xefSv\x82\xe2\xe3\x02)sP%Z\xad\x83\xda\xbe2\xa9\xf2\xdaH\xf2{\xf6~\x0f\xb9\xdd.\x06W\xd7\x1dG<\x1e\f2c\xf4\xa0d\x01\x88\xee\xcc\x18(\rap\x98?\xb1$\xe9\xe9+\xa6\xfb\xb1\xc61\xf1\xe7m\xfd\x05\xee\xa0L\xe4C\"\xba\xd5\x91]]\xb26\xbfA\x86\f\xda\fi\xc8\xefl&*\"_^5\xd1 H\x17\xf4\xcc\a\x10dxb\xc2\x13m[P\xac]\xc2\xc1\xa8\x1df_\xcax\xbd\xf4\xb5\x05\x18occU\xb5\\\xf5\x05\xec\xa3\x98\f1\x89\x99\xf0P\x8e\x1b\xe3\x9e\xb9\x0f\xf9\xb0\xadd\x95\x03\xf30\n^\xb1~\x9d=d\x96\xfe\xceQx\xdb\xf6zG!3\xd7\x05\xf0Xk\xb7vo?1H\x86\x192\xb2&\xa5\x9d\xd7\xbc\x85\a\xfer\x14\x0e\xd9=\x9f\xa1\xda@\xc7-\x93\xbcT\xf9_\xd4\xf6\xc4\xc3ZT>R\x11\xba\xf9\x17\r\x98\x06\x06\xe8\x80\xef\xdf\x87\xd8S\xcca\xb9\xb4:\x19t\xa2`Li\xe4\xe3\xa6P\xbc\xc6 \xfaoD\xf7TlC:p\xf3\xc1\td\vO\xcc\xcf\x89\xcb\xd7\xca\xfa\x12B\xa5\x87\x7f\xb4Kh^\xcdO\xb8\xd86j\x93A\x95\x00\x8d\x1dX\xf8\x19\xd7\x8f$\xad3l\xdc\f\xed\xb5NP\x1f\f\xfc\x83C\xa8\xbbA\x87\xcfiT]w\x8b\x06>']) 08:22:27 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0x28000000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x20002323}], 0x1, 0x0, 0x983acc09, 0x103}}], 0x1, 0x100, 0x0) signalfd(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001cc0)=0x14) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) io_submit(0x0, 0x0, 0x0) io_cancel(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) 08:22:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$key(0xf, 0x3, 0x2) close(r2) 08:22:27 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write(r1, 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@rand_addr, @remote}, 0xc) 08:22:28 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x32, &(0x7f0000000000)={@local, @remote, @val={@void}, {@ipv4={0x800, @icmp={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @broadcast, {[@ra={0x94, 0x4}]}}}}}}, 0x0) 08:22:28 executing program 2: r0 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x96, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) 08:22:28 executing program 3: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x512, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1070c5, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="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", 0x600) sendfile(r0, r1, 0x0, 0x1c575) 08:22:28 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,index=on']) chdir(&(0x7f0000000540)='./bus/file0\x00') r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) 08:22:28 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet(0x2, 0x4000000000000801, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200087fd, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) splice(r1, 0x0, r0, 0x0, 0x7fffffff, 0x0) 08:22:28 executing program 1: r0 = open(&(0x7f0000000400)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r0, &(0x7f00000019c0)={0x8, {'\x00', 0x1000}}, 0x1006) 08:22:28 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f00000000c0)='+', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffff4c, &(0x7f0000000980), 0x0, 0x0, 0xfffffffffffffea8, 0x20000001}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'\x00', 0x200085}) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') [ 958.686992][ T29] audit: type=1804 audit(1599639748.987:199): pid=21120 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir939474730/syzkaller.mLkTM5/284/file0" dev="sda1" ino=16375 res=1 08:22:29 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) r1 = socket(0x10, 0x3, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x80, 0x0}}], 0x2, 0x0) umount2(0x0, 0x0) 08:22:29 executing program 1: fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x800010b, 0xffe0) 08:22:29 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0x6e) listen(r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)={0x77540947ad9a168d}) [ 959.570723][ T29] audit: type=1800 audit(1599639749.867:200): pid=21125 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.3" name="file0" dev="sda1" ino=16375 res=0 08:22:30 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev}}, @sadb_address={0x5, 0x9, 0xff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7, 0x2], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2}}]}, 0x98}}, 0x0) 08:22:30 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000180)={0x9, 0x4000000000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0) r0 = open(&(0x7f0000000240)='./file1\x00', 0x141142, 0x0) write$UHID_INPUT(r0, &(0x7f0000001440), 0xfffffc41) writev(r0, 0x0, 0x0) write$P9_RWSTAT(r0, 0x0, 0x0) 08:22:30 executing program 4: pipe(&(0x7f0000000200)) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000080), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) 08:22:32 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x96, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) 08:22:32 executing program 1: getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0}, 0x0, 0x1f, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) 08:22:32 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2, 0x2812, r0, 0x0) r1 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r1, 0x0) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000280)=ANY=[@ANYRES64], 0xfd30) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) sendmsg$AUDIT_DEL_RULE(0xffffffffffffffff, 0x0, 0x0) 08:22:32 executing program 5: sched_setattr(0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 08:22:32 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "73075a19f2177f0000000000000015f530000000feff3921a0fcb3ac401de11c1743caeb837106f4e954a5b84df6449fe66884b3bc16079f565cea173db80437f6242b1b42d346f555dd6c020a720000000000f4a0afc3a698"}, 0x69) 08:22:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000200)) r1 = syz_open_pts(r0, 0x40900) read(r1, 0x0, 0x0) [ 962.350874][T21192] dlm: Unknown command passed to DLM device : 0 [ 962.350874][T21192] 08:22:32 executing program 0: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f00000000c0)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x387b1d0849878266, 0x8031, 0xffffffffffffffff, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() tkill(r1, 0x8) [ 962.408751][T21193] ref_ctr going negative. vaddr: 0x20004004, curr val: 0, delta: -1 [ 962.417045][T21193] ref_ctr decrement failed for inode: 0x3ee6 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x00000000df34adaa [ 962.482510][T21193] ref_ctr going negative. vaddr: 0x20004004, curr val: 0, delta: -1 [ 962.490629][T21193] ref_ctr decrement failed for inode: 0x3ee6 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x00000000df34adaa 08:22:32 executing program 1: r0 = syz_io_uring_setup(0x76d1, &(0x7f0000000140), &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000100)) r1 = syz_io_uring_setup(0x76d1, &(0x7f0000000140), &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000100)) dup3(r1, r0, 0x0) 08:22:32 executing program 3: 08:22:33 executing program 5: 08:22:33 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x11, 0x2, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000f40)=@newlink={0x38, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_VFINFO_LIST={0x14, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_TX_RATE={0xc, 0x7}]}]}, @IFLA_IFALIASn={0x4}]}, 0x38}}, 0x0) 08:22:33 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="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"/1578], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="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"/1578], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) [ 963.348644][T21229] A link change request failed with some changes committed already. Interface Y­4`Ò˜ may have been left with an inconsistent configuration, please check. 08:22:35 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x96, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) 08:22:35 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x2005}, 0x4) 08:22:35 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc, 0x0, 0x0, 0x6, 0x6}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x3}, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x400000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffeffffffffffff, r2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xbd}, 0x0, 0x7fe, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) gettid() r3 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x187) close(r3) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 08:22:35 executing program 3: 08:22:35 executing program 4: 08:22:35 executing program 0: 08:22:35 executing program 3: 08:22:35 executing program 0: 08:22:35 executing program 5: 08:22:35 executing program 4: 08:22:35 executing program 1: 08:22:35 executing program 3: 08:22:36 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x96, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="850000006d00000025000000000000009500000000000000afcd0000494d614dcc6fab5335ec470db2c61612ba392176dd2963228e1d69ba7ea94c500dc4ef2fad96ed406f21caf593836d9ea2cfb0e60436e054258c4686b066707de94a4f4d5fc79c987d669f2b1feca0f9d9924be41a9169bdfaf16d1c0b1539510000000000002358de6eee84309e7a23c19a39484809539fca4e0b6ec015a7d5554541d37f2e77faa55c59e88254f54077f799bf1683537a8ea0244d35b213bda80cc172afd80e361bedd8b8cc57255a5e3d77ac463920e231b7ae0da8616d2b7958f91f5d822175ed60ab386d95af98af1da2b59525f8fe3b28d7e53c78fbfe5ab0255f347160ec8343e1494d3a63e57a15cf10453f6c0ab13b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd9e5111f2cc5e46ac1c60a9b10c074bfbcd4b09012175484135f0e519f0b1c4aaa026d570ecb5e8cddbed65ff76ff61c5552410db4b803b5707fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2c92aaf1264d4ef4a410a882834867bcd2b6e559d17879570c8ad943e392957b4f979ea17117a13201bafe4f0f6ea5a6c957ada0c548552b571bcd5647223c78a996ec13eaa66580ae7b813071cbb17d9f37282462f03de147c0d497c62933c6d6f325ddccc35601eef97ee611be8c97f4151ffdf6f78205f02f5d07074049cb799c6e924966a7f90bf8fd1e75e576bd72346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca253cbc8edc8be05cc85451c6a145074030054b6f43caea5c4bf690441974b155f5adc6825a3a3d5b754df23175e2ce8b03bf3e3c033e54e4ba982437fafed3d123464541adf60596578f5dca0df5f7ae3609d5563a805fd99248f56bd3104a0ef253e3d4ab8f9be2e0f607502058ee3750f49bbc359c00ec6e47a88cc539da2349c5e8fc7bd97d24223f7c903c69ad922c240221db38060dd279f9d5663a6668c7caeb16d112905b4d757229ef8c34b0cd85bf2e5607f1c6120a5fc37cf30d1725d33179554336bab90b4cb3543fa14a8f32632e28da3a5cbf5517e2d5aa6136910082877bdc13c65107698f65c1fb90408666c371eab58e7794fa02e76ad10d1844e4a6196d32092a1f9ba06cd8a6df0eeaff5dc67b9ca3fead289eeb68bfc1ac05beb53b23e086ad8fb0a39a9ac16734e68eee5db8b73080e2064009cb59a35f6a3f0070b9aabb22f9b43696e7b8fa2bdf2d818195c8b9cb725ddab36a73176734b791dfea05810b186c733b8fc24c5a8c50f917b7a1c25872882a8c90c82b8b41cef5701ce5e02647137fd2c513f6d8790d32f776816751da4ede71957dff1e93371910e4584d0758302372e9eda3ba6290910389fad9fe18234340b722bc014298c563dab101aba324bd8cab323f77511e77a2edb14206d0bc04b11b0643388dedafadfd168a52b8f5ed58fbd52c0937942d68326582c8ae4f86f013506ff11d6d2b6bc1460bcbe23035da2e253f5d9cb776d4e422ddc96a3d8c28d471ab82df74128d4d895b685f1be55ae7c63f8f65910370c15900303f0109becbf255d7daced1575431d00"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) 08:22:36 executing program 0: 08:22:36 executing program 5: 08:22:36 executing program 4: 08:22:36 executing program 1: 08:22:36 executing program 3: 08:22:36 executing program 0: 08:22:36 executing program 4: 08:22:37 executing program 1: 08:22:37 executing program 5: 08:22:37 executing program 3: 08:22:37 executing program 0: 08:22:38 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="850000006d00000025000000000000009500000000000000afcd0000494d614dcc6fab5335ec470db2c61612ba392176dd2963228e1d69ba7ea94c500dc4ef2fad96ed406f21caf593836d9ea2cfb0e60436e054258c4686b066707de94a4f4d5fc79c987d669f2b1feca0f9d9924be41a9169bdfaf16d1c0b1539510000000000002358de6eee84309e7a23c19a39484809539fca4e0b6ec015a7d5554541d37f2e77faa55c59e88254f54077f799bf1683537a8ea0244d35b213bda80cc172afd80e361bedd8b8cc57255a5e3d77ac463920e231b7ae0da8616d2b7958f91f5d822175ed60ab386d95af98af1da2b59525f8fe3b28d7e53c78fbfe5ab0255f347160ec8343e1494d3a63e57a15cf10453f6c0ab13b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd9e5111f2cc5e46ac1c60a9b10c074bfbcd4b09012175484135f0e519f0b1c4aaa026d570ecb5e8cddbed65ff76ff61c5552410db4b803b5707fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2c92aaf1264d4ef4a410a882834867bcd2b6e559d17879570c8ad943e392957b4f979ea17117a13201bafe4f0f6ea5a6c957ada0c548552b571bcd5647223c78a996ec13eaa66580ae7b813071cbb17d9f37282462f03de147c0d497c62933c6d6f325ddccc35601eef97ee611be8c97f4151ffdf6f78205f02f5d07074049cb799c6e924966a7f90bf8fd1e75e576bd72346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca253cbc8edc8be05cc85451c6a145074030054b6f43caea5c4bf690441974b155f5adc6825a3a3d5b754df23175e2ce8b03bf3e3c033e54e4ba982437fafed3d123464541adf60596578f5dca0df5f7ae3609d5563a805fd99248f56bd3104a0ef253e3d4ab8f9be2e0f607502058ee3750f49bbc359c00ec6e47a88cc539da2349c5e8fc7bd97d24223f7c903c69ad922c240221db38060dd279f9d5663a6668c7caeb16d112905b4d757229ef8c34b0cd85bf2e5607f1c6120a5fc37cf30d1725d33179554336bab90b4cb3543fa14a8f32632e28da3a5cbf5517e2d5aa6136910082877bdc13c65107698f65c1fb90408666c371eab58e7794fa02e76ad10d1844e4a6196d32092a1f9ba06cd8a6df0eeaff5dc67b9ca3fead289eeb68bfc1ac05beb53b23e086ad8fb0a39a9ac16734e68eee5db8b73080e2064009cb59a35f6a3f0070b9aabb22f9b43696e7b8fa2bdf2d818195c8b9cb725ddab36a73176734b791dfea05810b186c733b8fc24c5a8c50f917b7a1c25872882a8c90c82b8b41cef5701ce5e02647137fd2c513f6d8790d32f776816751da4ede71957dff1e93371910e4584d0758302372e9eda3ba6290910389fad9fe18234340b722bc014298c563dab101aba324bd8cab323f77511e77a2edb14206d0bc04b11b0643388dedafadfd168a52b8f5ed58fbd52c0937942d68326582c8ae4f86f013506ff11d6d2b6bc1460bcbe23035da2e253f5d9cb776d4e422ddc96a3d8c28d471ab82df74128d4d895b685f1be55ae7c63f8f65910370c15900303f0109becbf255d7daced1575431d00"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) 08:22:38 executing program 5: 08:22:38 executing program 3: 08:22:38 executing program 4: 08:22:38 executing program 1: 08:22:38 executing program 0: 08:22:38 executing program 3: 08:22:38 executing program 1: 08:22:38 executing program 0: 08:22:38 executing program 5: 08:22:38 executing program 4: 08:22:38 executing program 1: 08:22:39 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) 08:22:39 executing program 3: 08:22:39 executing program 4: 08:22:39 executing program 0: 08:22:39 executing program 5: 08:22:39 executing program 1: 08:22:39 executing program 5: 08:22:39 executing program 3: 08:22:39 executing program 0: 08:22:39 executing program 4: 08:22:39 executing program 1: 08:22:40 executing program 3: 08:22:40 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) 08:22:40 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff010}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000001580)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="38ce43d8", 0x4}], 0x1}}], 0x1, 0x0) 08:22:40 executing program 4: 08:22:40 executing program 0: 08:22:40 executing program 1: 08:22:40 executing program 3: 08:22:41 executing program 0: 08:22:41 executing program 1: 08:22:41 executing program 5: 08:22:41 executing program 3: 08:22:41 executing program 4: 08:22:41 executing program 1: 08:22:42 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x96, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) 08:22:42 executing program 0: 08:22:42 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2}, 0x1c) 08:22:42 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2}, 0x10) 08:22:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x25, &(0x7f0000000100)={0x2}, &(0x7f0000000000)=0x10) 08:22:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x2}, 0x1c) 08:22:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080), 0xc) 08:22:42 executing program 0: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1204, &(0x7f0000000380), 0x10) 08:22:42 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="1002"], &(0x7f00000000c0)=0x94) 08:22:42 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2}, 0x1c) 08:22:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000), &(0x7f00000000c0)=0xa0) 08:22:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r0, &(0x7f0000000000)=@un=@abs={0x8}, 0x8) 08:22:43 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x96, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) 08:22:43 executing program 5: r0 = socket(0x2, 0x5, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000008c0)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000880)=[@prinfo={0x14}], 0x14}, 0x0) 08:22:43 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0}, 0x0) 08:22:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="1c1c4e23000000000000000000000000000000000000000100"/128, @ANYRES32=0x0, @ANYBLOB="000000521539588966af"], 0x98) 08:22:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r0, &(0x7f0000000180)=@un=@abs={0x8}, 0x8) 08:22:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2}, 0x10) 08:22:44 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000040), &(0x7f0000000080)=0x8) 08:22:44 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000040)={r4, 0x7}, 0x8) 08:22:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2}, 0x10) 08:22:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, r2}, &(0x7f00000000c0)=0x10) 08:22:44 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100), &(0x7f0000000080)=0x98) 08:22:45 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0), &(0x7f0000000280)=0xa0) 08:22:45 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x96, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) 08:22:45 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in, 0xc21}, 0x98) 08:22:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) 08:22:45 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)={0x1}, &(0x7f00000001c0)=0x1) 08:22:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000800), &(0x7f0000000840)=0x10) 08:22:45 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2}, 0x1c) 08:22:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, 0x0, 0x0) close(r0) 08:22:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000100)=""/129, 0x7d}], 0x100000000000003d}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/39, 0x27}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r3, 0x0) connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2}, 0x10) shutdown(r4, 0x0) 08:22:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x1}, 0x1c) 08:22:46 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2}, 0x1c) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 08:22:46 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000040)={r4}, 0x8) 08:22:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x33, &(0x7f0000000240)={0x0, 0x6, 0x0, 0x3, 0x0, [@empty, @remote={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}]}, 0x38) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2}, 0x1c) 08:22:47 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) 08:22:47 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x10) 08:22:47 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080), 0xc) 08:22:47 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[], &(0x7f0000000140)=0x8) 08:22:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2}, 0x1c) close(r0) 08:22:47 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect(r0, &(0x7f0000000080)=@in={0x10, 0x2}, 0x10) getsockname(r0, 0x0, &(0x7f0000000040)) 08:22:48 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x7, 0x1, 'R'}, 0x9) 08:22:48 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect(r0, &(0x7f0000000080)=@in={0x10, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0), &(0x7f0000000000)=0x98) 08:22:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) getsockname$inet(r1, 0x0, &(0x7f00000000c0)) 08:22:48 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3}, 0x1c) 08:22:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) writev(r1, &(0x7f0000001600)=[{&(0x7f0000000380)="9ebeb63394b7f829810cbd88b31afe9672f3fdb3c4619e3c4a4f5552942d1cb40117797f4c5c2cebf1f0261d6c46bc31be7fcab23f59717f5f8255d94238b92c5e3eb4871ddf0d206cb1026386be9e715a0842aacd4edc1175d22a968157c8baf5d1cee2c197fe21403d5ee8ddcc", 0x6e}, {&(0x7f0000000400)="68ec04", 0x3}, {&(0x7f0000000440)="c5b6f50d31ef1a4a957418c89df06d399127b4d3526d733f8045d7c88d982ebce58d62c849d6869d810e53f8587ad842fe7db74de1bed20dbb1f66cfebd62b821b836225004e677f04230e3bb6812caa68f1a501f36859bf18a44cdf91e9826e21fbc381140e5e6d35350da83f72ed784a88efc3c4fd5a", 0x77}], 0x3) shutdown(r1, 0x1) 08:22:48 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x5) 08:22:49 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) 08:22:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000380), 0x8) 08:22:49 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) sendto(r1, &(0x7f0000000140)="e8", 0x1, 0x0, &(0x7f0000000080)=@in={0x10, 0x2}, 0x10) 08:22:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x2, [0x3, 0x3]}, 0x8) 08:22:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000280)={0x2}, 0x1) 08:22:49 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000280), 0xc) 08:22:50 executing program 0: 08:22:50 executing program 3: 08:22:50 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) bpf$ITER_CREATE(0x21, &(0x7f0000000300), 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x806000) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x801e}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040)) 08:22:50 executing program 1: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)) perf_event_open(&(0x7f0000000840)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002600)=ANY=[@ANYBLOB="b702000006000000bfa300000000000007030000007effff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cd00006ed3d09a6175037958e271b60dedf8937f02008b5e5a076d83923dd29c034055d47dafe6c8dc3d5d78c07f34e4d5b3185b310efd4989147a09000000f110026e6d2ef831ab7ea0c34f17e3adeef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760551b5b0a341a2d7cbdb9cd38bdb2ca8e050000003a14817ac61e4dd11183a13477bf7e060e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b626c57c2691208173656d60a17e3c184b751c51160fbcbbdb5b1e7be6148ba532e6ea09c346dfebd31a08b32808b80200000000000000334d83239dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a5f3d74ca891c4594e8a4399e01eadd3964663e88535c133f7130856f756436303767d2e24f29e5dad9796edb697a6ea0182babc18cae2ed4b4390af9a9ceefd07e002cab5ebf8aad34732181feb215139f15ea7e8cb0c7cbe31fbae7c34d5ac5e7e64c21add9191eadd6e1795ad6a0f7f8cd3fcc3dc3dec04b25dfc17975238345d4f71af35910b158e56657b7218baaa7cbf781c0a99bd50499ccc421ace5e85efb17c7beba3da8223fe5308e4e65eebaace04f4087c4f0da0d9a88f9dbb593ddebf70132a4d0175b989b8eccf707882042e716df9b57b290c661d4e850ca0e221a0e34323c129102b6b7a643e82e88a1940b3c02ed9c92d6f64b1282dc519b00159830d7617001154c46bd3ca96318c570f0721fc7aa2a58090000000000000094f22cdf550ef091a78098534f0d973058594119d06d5ea9a8d0857382ec6e2a071474cfc12346e47ad97f4ead7cf754a52e4b2d0f22d428bd705414888700a30e2366c6a06b3367a389ca390597a7790017b0689a173db9c24db65c1e00015c1d573dab18fd0600885f1ea8f2453dcb6a2bfd299fc3cdafda323e9c7080397bc49d70c060d57bc89fbe3bbaa058b040362ab9261503def363fb099408885afc2bf9a4f8c35070669ea69f5e4be1b8e0d6697e98186fc5141bd670dba6623279f73db9dec75070cd9ab0fd96b069ef6d2857b6bf955012cf7fe50d133da86e0477e4a6cc999dc21c3ef4080033dfa35f14d6e734837daf3904ea0f4b82649b83ed4fa0f873339c4cad4ead1348474250eda2c8067ab743c1d82a5687f2ed690000522a0b7426000000000000000500000000000000000000000093fc7a82b98f99d9dedf7ba17f5f0b6d15e552fbd21f7eecff10241f43af03eea84c4304a5d3f93c3fc74c00000000000043e1ed82b9aa0ae92a499984a082776eb0937523f5292d126599d4345cde64f903c3415c618a32c2318f0858f19c6def80e1481e8e1c0098fc3f38b7a57211adb15d824cfdcf229628c0de49860a442863d6e257cfa4ce50f3d163d442824414a7da26cc86d7e18631c2061b1c8a8e3c06837fe08da62f8710ca977960b74d0000ce73da6022a8671d1a3575b4e18c28c73203bf134686dd65808452cb6b76fcb134252c78de9b240de7b4cd015a77f76b3f964f432a4bf6cddd6222c2da006b6fdb9c8468ae1d986a893b9519444d16a6dfa92c04331a6698507048fab5ae402acd05fe621f22712dfd09ea4770b4278fa14547d8ce3c21188e5e4e2baacd98e8e443d6aaafe80053636ed1d99346c2468dd952595d78e9583bf4ea5de36099e3cddcb23aefd124b0ab85580f4ebb6eddb9e87c9ece874be869b3abe1c6ea55887dfa18d0aea13625895db90e237157a34e9f447237ea5b391bddd1290f7ce987a0e36b8e71b1779bbe95ffa9c3c0f6ba66e4d48e75253e49d21836e4b3220616aafbe7a3a18375ae593eb50fd500426286472466823cb8e1800aaaa0d9463c0c4ea5541a55df6eeffec0b6a7651004132c6e0898374c644eea45de7867a0efbad0ab2bc33b350440a90b79134e42da4e030916d86a7c2e1b2b33f74a112a3b91b40bed8db2df8633207f8387e04ca52ab0f3f7b058b13523b896800b992972d9609551c27a5916ea16069c5bf55b98d926d3c27e7945b29996e5cefbc9f857bc1332d29c42ffa701624d73b70000000000194f219821e23d790c475b14b7fe4fe002dffd651faa79bb0cee0cdac2bc3218f2ddaa6f7ba04b696a30d313bed388a88da09c01a4b827aa1784d927aca9b85434c5c49a424ccfbc2213fc1572b0204dd456c81a454d1f32fb16b4fc1bfb8c1777a66c8a61650cf7cfb066a071413198369b086c319b161009c2cc0ad211a463c84c1b101efca17c95d92554afdbfe8d774c2a03e0cef3843ecafc3418137543e823ef09a7b0b40a70e28ab7665477115705b724b763be47c757a1cd3dd958b990b72a5df3b844804a31d85a9953da5d6e3ab4d7f614fb5ff8fc0508d89ccd37204c0bee486a1e770279a4f87c71da7fcb4e8afe1ac751df0ac45932e725e11445b8dc7ca59d1900000000000000dfb38a799fe2fc7ac26372130b080f996d691958b568956afe65197a8591c9806931732c1bd66de97ddc25dc743263f4687791e4c285c746b80d134ef2c69bfa45c114ce93e7"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe0, 0x0, &(0x7f0000000380)="b9ff0300600d698cff9e14f086dd4de7f9c7643687e28e79667717032de9bda08b7929b6ec8eb847ad3d1981cef1da68d4e2a23da2b992665abf1f7ac05d062f8e248e695e7c6b3429b19c25fc28ef4ebd9329a8a8acee27c6aef2c08e1e35aa2bcc61556ae98c1f9c7d451371a53d275ce710c42a9aba601422b83eff86e02d8e5cecf94cf527efa3d8c0eb2532ea175f0d632d1228de5921f86b590c770c595d0c09508915a507dc370ef29066859de6d18acfb3aaf8616408b6f982fe927d7350caf1af33f8bd4afd994c9fe308252907000000cb0feb41d554b2a9be6f17", 0x0, 0xfc, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x40) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x21, 0x2, 0xa) 08:22:50 executing program 4: perf_event_open(&(0x7f0000000840)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002600)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x39, 0x0, &(0x7f0000000380)="b9ff0300600d698cff9e14f086dd4de7f9c7643687e28e79667717032de9bda08b7929b6ec8eb847ad3d1981cef1da68d4e2a23da2b992665a", 0x0, 0xfc, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x40) 08:22:50 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000940), 0x9}, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x11110, 0x0, 0x0, 0xd, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x3) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000700)={&(0x7f0000000000)={0x2, 0x3ffe, @remote}, 0x10, 0x0}, 0x24048844) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(r2, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) sendmsg$inet(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x2, 0x4e20, @broadcast}, 0x10, &(0x7f00000018c0)=[{&(0x7f0000000380)="7f860b0d26554408053c2f3f4be5bf1161a6ebbe34aa04206f57c398832a35acbc6c174674198c2741b7a8921ef01888d466993a66b2fe97c8ff673293273857923a13afe18f97bf83345fa0822bf3efeb510f9fe7b8dc301969e35f262b1284e8ee94ca5bbad95595107d82f0e8132ba892a8355f6b9e15df1990aeb204fd306481d1f37617d1fa5f3e87c662677dcc8d61ff5306b7e3fd08d6f2bc529f7fbe72ee9184cb95fda4dda85c7334f2e06d95b335cec884f944d3b72b30", 0xbc}, {&(0x7f00000002c0)="82c32307f3fb8586e56a018154e7236669bcaa379b", 0x15}, {&(0x7f0000000540)="780756ef15458bfe417896de6c24ba606937b6c90586afd94b5e1a95fd673e5478e945caad1b82cc07608c015cfe4b49c78e9bcfcb81cf5d155a940eb94cd355b9689fc08e04e729155e07a680d2f63f7cbd336b490a90ac4bf0e66805b444e14e1d3de282a008840dd893ec4d5d160dafbf219c29dbf7b06ed434cf71c0f86ee7e5bb655e3737c4e8a8b28733ec9e2f8058118f123e35ef473d3d728b81a9ca1558c6f492735fc0af6c914c164d9fe949b4c895d965c18c96e41948e91c27587859bc71db640ea83088c12e786f78", 0xcf}, {&(0x7f0000001780)="4626526bf417c9d4afea640741493edccba009bc5d70ba73e28812dba315374ab5a1c0b70af7ffff00a6c3457538e38cd07e2aeb3f0a9ade5f5cef6d5e0b5b235dafc662dccebb9fa5964d9ad8b420b2fd0a40125bd73def1d8ca559b83f0a8706892fa8f500de1c7b7dd6aaef1329676ed22f31dda10e02", 0x78}, {&(0x7f0000001800)="3777c34f226af113365d7edf97131f205b1e5106f51c8b95db07492ceb194665678271c57ab689027063178026e190be14ef34379d70504c2fd872f648c11fa3c26db4ed6df0c88bb37c3fc924d7f2d319acaf902643d0c4bc42565f9e01d5f6b6b7568681700d68ac0086026714236a076527beaf4d02fc8c635954964b4cdb10557eeab36c6b536bfbcd2b64e762b0a46367a6b687e60d0b47", 0x9a}], 0x5, &(0x7f0000000e40)=ANY=[@ANYBLOB="1c00"/16, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0880bbefa458fdda8c3f7b19a30000000000000000000002e335d65a5ae4b1f3e47444dac7215f4217440adbee07a8236b5e5e6af4e387a41d028bebf81cfab161eac144eb8e78deb61f622331ee357aa80c43c8cffce6e08cb6ee2ae1018cab2d3d47cf080c21e96c220532187ac89130c5a5bb4ebc8d8f0ca46d8e10ac1cfea5fd8d35b41b9c298c9d6966bfdaa1de0e21c59855191616b45a7252e5b15251fa79c355ac2b4138c0c5b6983a7d31fe6214737232a663750d620e11c1040a6ceeffa17ce0b16d4f8670c19dd128c295646277545609e92228612097791af776c137050bafce408fc48c50666e7807c359bd2fd3997437e83bd61f863f737d713ac561bf3c5d589221c9a90f0efbaec8b13c4e520500000000000000351c6bf778f9b52399c59dfa79d8673aeaf0d79382c7cb482e38ce7a03f3ce02a6805069976934ef6372040000"], 0x140}, 0x8818) socket$kcm(0xa, 0x6, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='pids.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97\x04\x03\xdc\r') bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000001740)={&(0x7f0000000a00)="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", &(0x7f0000000640)=""/149, &(0x7f0000001940)="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", &(0x7f0000000980), 0xd, r3}, 0x38) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000009c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40305829, &(0x7f0000000040)) close(r4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000b40)='lo\x00\x96o8\x14d\xa1\xe3\xd7\\b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xbaUn\x04\'%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\r\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc5