, 0x15, 0x3) 20:45:36 executing program 3: perf_event_open(&(0x7f0000000040)={0x3, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x0, 0x2) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x6e00, 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x101042, 0x0) r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xb8, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000000, 0x1000}, 0x0, 0x5, 0x800, 0x7}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000018c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f0000000400)={{}, r6, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r7]}, @devid}) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f00000032c0)={0x0, "ae8df61f2cb8bd96c17bee54b26cc424"}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000004ac0)={{r1}, 0x0, 0x2, @inherit={0x60, &(0x7f0000001480)=ANY=[@ANYBLOB="0000000000000000030000000000000000000000000000000000000030000000000000008ffe7590f87b31473c0000000008000040000021280700000000000000010000000000000007000003000000000180000000000000a50e008000caff65f6e822df"]}, @devid=r8}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000046c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r10, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r9, @ANYRES32=r7, @ANYRESOCT, @ANYRES32=r5, @ANYRES32, @ANYRES64, @ANYRESHEX=r3], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r2, 0x50009418, &(0x7f00000022c0)={{r2}, r7, 0x4, @unused=[0xffffffffffffd441, 0xfffffffffffff10a, 0x1, 0x2], @name="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"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000280)={{r1}, r7, 0x22, @inherit={0x68, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, @subvolid=0xffff}) r11 = memfd_create(&(0x7f0000000140)='\x9d#\x00\xe6Z\x00\xafq%\xa5\x83\xa6#\r\x83y\xf3\xb2\xe6b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\x7f\x17?$^\xe1Ob\xe1Y\xd6\xeb\x91\x83;\xeb\xf1\xd0\xce\xe5\x19THP\xf4O\xe2\x9f\xd9\xae\xcf>/\x05\x00\x00\x00\x00\x00\x00\x00\xa1\xa2\xe0g\x98\xbf*\xa2c\x12.\xb7\xbe`\'\xcb\xb6\xaf\xdc\xa0\xb04\xb7T5\x957\xec\xfb\xe6|\\\xe4h\xfc\x14\x06\xb5\x03\x8a\xc40\xbe\xe3\x93A\x15\xec\xdb\xaa\t9\x11\xb4\x84$&0#\xc3\xfd\x0e\"\x0f\vy(q~\x1e\x104\x1b|\xdd\x19\x86\x90\xbe\xd7\xdc\n\xcbC\x15\xfcp\x11\xdai\f{\xb5\x82q\x19\xacS\x88|\x99\xfd\x9eS\x80\xcb\x14G%?`\xdd/k\t\xbe\xcd\xf0%\x97!\xba\xe3J\x82t\x96\xf8\xb1\xd2\x168\xbf`$\xbf\xca\xea\xa3\x83\x8e-k\x12\xdf\xb9q\xb6^r\xd4\xb5X\\\xdbD\n\x03G\xa1\xaf\xe1\x95\xbc\xac\x18\xb3%QF\x03\b\x9dh\xcb)\xf4f\x12[\xf9w\xd2\r\t\xef{h\xb0\xc0:\x8f|\x8f\x06\xf8T', 0x4) fallocate(r11, 0x0, 0x0, 0x400001) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xff) 20:45:36 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = open(&(0x7f0000000780)='./bus\x00', 0x14117e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r1, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000013c0)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001380)={&(0x7f0000001300)={0x70, 0x3, 0x1, 0x801, 0x0, 0x0, {0xc, 0x0, 0x4}, [@CTA_TUPLE_ORIG={0x44, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x17}}, {0x8, 0x2, @multicast1}}}]}, @CTA_LABELS_MASK={0x10, 0x17, [0x1, 0x3, 0x1]}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x3}]}, 0x70}, 0x1, 0x0, 0x0, 0x4}, 0xa3eeea3615f53f0a) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000001200)={0xffffffffffffffff, 0x6, 0x1, 0x2}) io_submit(0x0, 0x4, &(0x7f0000001280)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x5, 0xffffffffffffffff, &(0x7f0000000000)="0f088cb3be6b98c4e10d3962e588d00be642cfbcb7490bfb184685621d2b71432fb1fd9041d781", 0x27, 0x8, 0x0, 0x2}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x1, 0xffffffffffffffff, &(0x7f0000000080)="09dcf50967a072bbdc2f7a8b39e0985c19908ef0fdabe766ac87710cfdaf6b2b946aa91f8b581531ed54c75d45a05f92429af47a6801b1b542cb83fadb8dbe8c529b1936296cae221eca88f40fdc160a43ec705a4b74c7f7e688", 0x5a, 0x53b, 0x0, 0x2}, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000180)="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", 0x1000, 0xb5, 0x0, 0x2}, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x6, 0x1, r0, &(0x7f00000011c0)="11", 0x1, 0x5d2d, 0x0, 0x3, r2}]) syz_read_part_table(0x0, 0x0, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x0) 20:45:36 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = io_uring_setup(0x2b05, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x16e}) r3 = io_uring_setup(0x8b8, &(0x7f0000000380)) dup3(r2, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_setup(0x1680, &(0x7f0000000180)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r0, 0x0, r5, 0x0, 0x88000cc, 0x0) write$eventfd(r1, &(0x7f0000000240), 0xffffff14) 20:45:36 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r1, 0x8208200) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) openat(r1, &(0x7f0000000000)='./file0\x00', 0xa8040, 0x4) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000001c0)="eb3c906d6b66732e66617400020101000205008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0035ed04262d67c71f2fac0308350eb2fdb8edb60aab576bbc986184495f8a7e76a5687293a43e3ce1afb3cc41da615ae03f0a3b412eb1a6a4c8434b58318e3fda97db26616968ba359959e5c804cdc734cc19a0529c99138a1a402efc0405"]) 20:45:36 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r3, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r3, 0x0, 0x0, 0x2000, 0x0, 0x0) sendfile(r1, r3, &(0x7f0000000140)=0x1, 0x4ee5) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000700)=ANY=[@ANYBLOB="e00200001700200c29bd7000fddbdf25e0000002000000000000000000000000000004d3ff000000ac1414bb000000000000000000000000fc000000000000000000000000000000fc0200000000000000000000000000004e2400014e2000000a00a0a0f7000000", @ANYRESOCT=r0, @ANYRES32=0x0, @ANYBLOB="e000000200ef000000000000000000000000000000001ac8000000000000000000004e0a00016e230335d9b83896b102001a52305ae1b245f0e6770aa157570e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x2e0}}, 0x4008000) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r4, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r4, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r4, 0x0, 0x0, 0x2000, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0xfca6) 20:45:36 executing program 2: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x209}, 0x10) write(r0, &(0x7f00000000c0)="240000001e005f0214fffffffffffff8070000001d0000000000000008000c000d000000", 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000, 0x10) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @loopback}, 0x10) 20:45:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4fc03, 0x4, &(0x7f0000000200)=[{&(0x7f0000000140)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201bd", 0x67, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="02002600f8cee5ff0f", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0xcd}], 0x800090, &(0x7f00000000c0)) 20:45:36 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r0, 0x8208200) r1 = open(&(0x7f0000000780)='./bus\x00', 0x14117e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r1, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000040)) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$TIOCVHANGUP(r0, 0x5457, 0x401000) [ 44.985266][ T4601] loop0: detected capacity change from 0 to 6 [ 44.997132][ T4601] FAT-fs (loop0): bogus number of directory entries (5) [ 45.004124][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem [ 45.014668][ T4602] device lo entered promiscuous mode [ 45.026608][ T4602] Y4`Ҙ: renamed from lo 20:45:36 executing program 5: utime(0x0, &(0x7f00000002c0)={0x2}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x4041}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xe, 0x5ee}, 0x0) clone3(&(0x7f0000000340)={0x40000000, &(0x7f0000000000), &(0x7f00000000c0), 0x0, {0x8}, &(0x7f00000001c0)=""/65, 0x41, &(0x7f0000000040)=""/21, 0x0}, 0x58) sched_setattr(0x0, &(0x7f00000003c0)={0x38, 0x5, 0x52, 0x7406, 0x9, 0x24c6a831, 0x1, 0x80000001, 0x0, 0x800}, 0x0) prlimit64(0x0, 0x1, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getrlimit(0x6, &(0x7f0000000400)) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) setrlimit(0x1, &(0x7f0000000440)={0x2, 0xbc}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000001140)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 20:45:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.stat\x00', 0x26e1, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x20000, 0x80) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x248000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) write$cgroup_type(r0, &(0x7f0000000140), 0xffffff1f) [ 45.046279][ T4618] loop2: detected capacity change from 0 to 638 [ 45.059710][ T4618] EXT4-fs (loop2): couldn't mount RDWR because of unsupported optional features (bd0000) 20:45:36 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in=@loopback, @in=@empty}, {@in=@loopback, 0x0, 0x6c}, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, {}, {}, {}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x82}, 0x0, 0x8}}, 0xf8}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x194, 0x1, 0x1, 0x401, 0x0, 0x0, {0x0, 0x0, 0x4}, [@CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x2000}, @CTA_NAT_SRC={0xb8, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @mcast2}, @CTA_NAT_V6_MINIP={0x14, 0x4, @remote}, @CTA_NAT_V4_MINIP={0x8, 0x1, @empty}, @CTA_NAT_V4_MINIP={0x8, 0x1, @rand_addr=0x64010101}, @CTA_NAT_V4_MINIP={0x8, 0x1, @empty}, @CTA_NAT_PROTO={0xc, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}]}, @CTA_NAT_V6_MINIP={0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x34}}, @CTA_NAT_PROTO={0x54, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}]}]}, @CTA_TUPLE_REPLY={0x78, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, '\x00', 0x20}}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @rand_addr=' \x01\x00'}}}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x1ff}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x1}, @CTA_SYNPROXY={0x14, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x1ff}]}, @CTA_LABELS={0x24, 0x16, 0x1, 0x0, [0x5, 0x392, 0x1, 0x80000001, 0x1, 0xfffffffd, 0x80, 0xf4e8]}]}, 0x194}}, 0x4000) [ 45.121631][ T4618] loop2: detected capacity change from 0 to 638 [ 45.124520][ T4641] loop3: detected capacity change from 0 to 4096 [ 45.134423][ T4618] EXT4-fs (loop2): couldn't mount RDWR because of unsupported optional features (bd0000) [ 45.147976][ T4641] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 45.162364][ C1] hrtimer: interrupt took 41020 ns 20:45:36 executing program 3: set_mempolicy(0x1, 0x0, 0x0) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x6000) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x1}, {0x2, 0x0, 0x0, 0x1}]}) 20:45:36 executing program 0: creat(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="6d706f533d696e7465726c656176653de1c08bf1ae33775c84d396ea72dfa2b0f0d4ffceb3808bc5f03ba3696c606a2e109ebff513f36854e08f5e58da9ca5c01a8f8051e56506a78107f8ffa1ae4330de6d32c3b7c453329dbccb1e025dd5cad25e96c0fe7d346bf6205e6df8426117cf977ba151d80d877c7328"]) 20:45:36 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0xec2ff33696c68712) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xa5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_type(r1, &(0x7f0000000140), 0x12000005f) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r2, 0x8208200) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r3, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r3, 0x0, 0x0, 0x2000, 0x0, 0x0) ioctl$BTRFS_IOC_RESIZE(r3, 0x50009403, &(0x7f0000000080)={{r2}, {@val, @max}}) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) ioctl$CHAR_RAW_REPORTZONE(r2, 0xc0101282, &(0x7f0000000000)={0x7fff, 0x1, 0x0, [{0x100000000, 0x7, 0x5, 0x88, 0x2, 0x1, 0x7}]}) ioctl$FS_IOC_GETFSLABEL(r2, 0x81009431, &(0x7f0000000300)) [ 45.248689][ T4670] tmpfs: Unknown parameter 'mpoS' 20:45:37 executing program 4: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000140)) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="e5998eba1966e90ca259579ea8a20411c15e5ecba56bec4d330826a0a6e60feb583e55d1ebd698aaf12824df1ca8e2feeae6680255fda7b60e94898f75a4afaffb73f166e6103a3627e93c40004151bd48284c3cac1187ea67e39a69f64a7ff2832eed393a5be5f7bcff5ffb530b39eb"], 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0x0, 0xee00}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}) msgget$private(0x0, 0x8) 20:45:37 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) r1 = accept4$inet6(r0, &(0x7f0000001380)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000013c0)=0x1c, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000001400)={0x0, 0x0, 0x7, 0x0, '\x00', [{0x5, 0x6, 0xdff, 0xdc67, 0xa0000000000, 0x4b}, {0x4, 0x10000, 0x10001, 0x0, 0x1, 0x1}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x2000, 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000280)={0x0, 0x0, "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", "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"}) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @remote, 0x2}, 0x1c) recvfrom$inet6(r2, 0x0, 0x0, 0x2000, 0x0, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000001280)=0x30) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="80e07814fa77fc0006543d7ca3d7256989cfc3801e9b8fbbca556a5a3a7028b2357b198e43f0364e9a50f8539e7de9eaf40c1843b5299e8accbc2019c83c0b55a6e50615647ee262767fea6c27519310c9994926c046bc18b7e3841edf00313fe32b8049819e0e2b9c737f2556c251d20d17ae2afca10f9d416b863b5cb419509de0"]) 20:45:37 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000002200", 0x6) splice(r0, 0x0, r1, 0x0, 0xffff, 0x0) r3 = syz_open_dev$vcsu(&(0x7f0000000000), 0x7, 0x2000) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f00000007c0)={0x3, {{0x2, 0x4e22, @loopback}}, 0x1, 0x9, [{{0x2, 0x4e22, @broadcast}}, {{0x2, 0x4e22, @broadcast}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}}, {{0x2, 0x4e21, @rand_addr=0x64010100}}, {{0x2, 0x4e23, @empty}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x26}}}, {{0x2, 0x4e21, @rand_addr=0x64010100}}, {{0x2, 0x4e20, @multicast2}}, {{0x2, 0x4e23, @loopback}}]}, 0x510) readv(r1, &(0x7f0000000780)=[{&(0x7f0000000200)=""/164, 0xa4}], 0x1) 20:45:37 executing program 3: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3) close(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="02"], 0x141) close(r1) r2 = inotify_init1(0x0) r3 = socket$inet6(0xa, 0x4, 0x340c) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000001, 0x11, r3, 0x54e53000) inotify_add_watch(r2, &(0x7f00000000c0)='.\x00', 0x20000051) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) r4 = socket(0x11, 0x800000003, 0x0) r5 = socket(0x11, 0x2, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r7 = dup2(r4, r4) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000100)={r6, 0x1, 0x4, @local}, 0x10) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000040)={r6, 0x1, 0x6, @random="b0dabb74acb7"}, 0x10) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x74, 0x0, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [@HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x14}, 0x4040040) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 20:45:37 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x24, r4, 0x118a9d743da91877, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x8, 0x22, 0x0, 0x1, [{0x4}]}]}, 0x24}}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0x100000002) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x8844}, 0x20000000) 20:45:37 executing program 1: r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) r1 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmat(r1, &(0x7f0000000000/0x13000)=nil, 0x4000) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x3000) shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x2000) sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x98, 0x0, 0x20, 0x70bd28, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}, @MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x5}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_ADDR={0x28, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x5}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}]}, 0x98}, 0x1, 0x0, 0x0, 0x20040040}, 0x40040) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000580)=[{0x0, 0x0, 0x401}], 0x0, 0x0) 20:45:37 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x0, 0x0, 0x0) symlink(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='./file0\x00') setxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:getty_var_run_t:s0\x00', 0x25, 0x2) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="2f6437920f0000000000000000000000000000d128dd7f0e90753d8b23c7cc62cd3d08f7ef178faca868165ffe17cd6a2e2cc16823456fb01f95271fd60c55c0fe7977d78c9d4897e5c10e75c5ebb04db9709c96f68c5306c12a3cc5f86be746b57d2d356fa62df365644da75d6c534bb30b56849100887b3be52890cf96094ab2665f596cb3162c2c5c2bd133abfc3b8532082aeba179340fc27d7a2650184ce1f0093270e5a1050b8822efd6f3153bde7ea7648898c86b08f5"], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x800, &(0x7f0000000340)='^,~\x9fv\x01a\xc4\xc4\x0eg6\xbc0cb#+@:)\x00w\xaa+\x85\x10\xab9*\x8d$=q\xfb\x18\xbb\xf6\xac\x16\xffG\x04F1_\xed\xc7\r\f\xe7C\xf3\x99\xa1\x80s\xa7\xd5\xdf\x92\xb7\x86dE<\x87t\xc6\x81x1@{Sc\x1b\n{\xd9`\\\xb5\x81\x1f\x95\xff\x9e:\xe3\"\xbfq\xc3\x88\x90\x10\x063\x8d\x9b\x141:3\x93\xd2\xecj\xad\xd3sF\xc9\xc4r+\xba1A?6') llistxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)=""/25, 0x19) 20:45:37 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)='gfs2meta\x00', 0x1000000, &(0x7f0000001100)='[,(^$\x00') umount2(&(0x7f0000001140)='./file0\x00', 0x6) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x45, 0xda1, 0x0) getdents64(r0, &(0x7f0000000080)=""/4082, 0xff2) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r2, 0x0, 0x0, 0x2000, 0x0, 0x0) poll(&(0x7f0000001180)=[{r2, 0x2040}], 0x1, 0x1ff) 20:45:37 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000007, 0x800000000009031, 0xffffffffffffffff, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x100000003) migrate_pages(0x0, 0x2, 0x0, &(0x7f0000000080)=0x5) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) kcmp(r0, r1, 0x3, r2, 0xffffffffffffffff) [ 45.864419][ T25] audit: type=1400 audit(1623789937.099:10): avc: denied { associate } for pid=4696 comm="syz-executor.3" name="/" dev="devtmpfs" ino=1 scontext=system_u:object_r:getty_var_run_t:s0 tcontext=system_u:object_r:device_t:s0 tclass=filesystem permissive=1 [ 45.898996][ T4702] loop2: detected capacity change from 0 to 512 [ 45.906150][ T4702] EXT4-fs (loop2): Unrecognized mount option "xw" or missing value 20:45:37 executing program 2: r0 = shmget(0x0, 0x1000, 0x1000, &(0x7f00001eb000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000180)='./bus\x00', &(0x7f0000000200)='tracefs\x00', 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./bus\x00', 0x0, 0x20, &(0x7f0000000440)=ANY=[@ANYBLOB="0082359f5dd5"]) r3 = syz_open_procfs(0x0, &(0x7f0000001140)='mountinfo\x00') sendfile(r1, r3, 0x0, 0x800000080004103) [ 45.906159][ T4697] loop1: detected capacity change from 0 to 4 20:45:37 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x1, 0x4, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x6, @random="b0dabb74acb7"}, 0x10) r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r3 = dup2(r0, r0) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000100)={r2, 0x1, 0x4, @local}, 0x10) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @random="b0dabb74acb7"}, 0x10) r4 = socket(0x11, 0x800000003, 0x0) r5 = socket(0x11, 0x2, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r7 = dup2(r4, r4) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000100)={r6, 0x1, 0x4, @local}, 0x10) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000040)={r6, 0x1, 0x6, @random="b0dabb74acb7"}, 0x10) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0x13c, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x4}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x20048050}, 0x40050) set_mempolicy(0x2, &(0x7f0000000140)=0x85, 0x7f) symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00') lsetxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000000180)='system_u:object_r:ppp_device_t:s0\x00', 0x22, 0x0) [ 46.027535][ T4728] device lo entered promiscuous mode [ 46.028764][ T25] audit: type=1400 audit(1623789937.259:11): avc: denied { relabelto } for pid=4726 comm="syz-executor.1" name="file0" dev="sda1" ino=13948 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:ppp_device_t:s0 tclass=lnk_file permissive=1 [ 46.043762][ T4726] device lo left promiscuous mode 20:45:37 executing program 5: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)={0x2, 'ip6tnl0\x00', {0x8}, 0x26df}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) [ 46.069484][ T4728] device lo entered promiscuous mode [ 46.070132][ T25] audit: type=1400 audit(1623789937.309:12): avc: denied { relabelfrom } for pid=4726 comm="syz-executor.1" name="file0" dev="sda1" ino=13948 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:ppp_device_t:s0 tclass=lnk_file permissive=1 [ 46.076198][ T4726] device lo left promiscuous mode [ 46.122295][ T25] audit: type=1400 audit(1623789937.349:13): avc: denied { read } for pid=1768 comm="syz-executor.1" name="file0" dev="sda1" ino=13948 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:ppp_device_t:s0 tclass=lnk_file permissive=1 [ 46.122370][ T25] audit: type=1400 audit(1623789937.349:14): avc: denied { getattr } for pid=1768 comm="syz-executor.1" path="/root/syzkaller-testdir609284590/syzkaller.keM0Im/4/file0" dev="sda1" ino=13948 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:ppp_device_t:s0 tclass=lnk_file permissive=1 [ 46.122468][ T25] audit: type=1400 audit(1623789937.349:15): avc: denied { unlink } for pid=1768 comm="syz-executor.1" name="file0" dev="sda1" ino=13948 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:ppp_device_t:s0 tclass=lnk_file permissive=1 20:45:37 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x40010, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140), 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r1, 0x0, 0x0, 0x2000, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000100), 0x1, 0xb081) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), 0x8090a0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_user}]}}) 20:45:37 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x40) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\\%-\x00') r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x100, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000180)) r2 = accept4$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev}, &(0x7f0000000200)=0x10, 0x80000) r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xb8, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x5, 0x800, 0x7}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f0000000400)={{}, r6, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r7]}, @devid}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000046c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r9, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r8, @ANYRES32=r7, @ANYRESOCT, @ANYRES32=r5, @ANYRES32, @ANYRES64, @ANYRESHEX=r3], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000780)={r8, 0x7fffffff, 0x2}) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f0000000240)={0x0, 0x6c, 0x2, 0x1}) r10 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r10, r10, &(0x7f0000000040)=0x7, 0x3) 20:45:37 executing program 5: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)={0x2, 'ip6tnl0\x00', {0x8}, 0x26df}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) 20:45:37 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x0, &(0x7f0000002500)=ANY=[]) openat(r0, &(0x7f0000000040)='./file0\x00', 0x241, 0x12) 20:45:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000fa00"}) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000180)={0x20000000}) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = dup3(r1, r0, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r4, 0x8008f513, &(0x7f00000000c0)) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f0000000000)='({\x00', &(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c) 20:45:37 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000040)="24000000190003041dfffd946f6105000200030a1f0000080c10080008001e0002000000", 0x24}], 0x1}, 0x0) 20:45:38 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000e5f000)=0x90) 20:45:38 executing program 3: r0 = open(&(0x7f0000000780)='./bus\x00', 0x14117e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r0, 0x0) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80036a1b5e40cff0}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, 0x0, 0x10, 0x70bd27, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x3ff, 0x54}}}}, ["", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4008800}, 0x10) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='utf8']) [ 46.749876][ T4765] loop2: detected capacity change from 0 to 1024 [ 46.782780][ T4774] device lo entered promiscuous mode 20:45:38 executing program 4: set_mempolicy(0x3, &(0x7f00000000c0)=0x7f, 0x6eea) r0 = fork() clone3(&(0x7f0000000240)={0x61b00100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000200)=[r0], 0x1}, 0x58) r1 = gettid() set_mempolicy(0x0, &(0x7f0000000000)=0xffff, 0x2) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) pidfd_open(r1, 0x0) [ 46.790836][ T4765] EXT4-fs error (device loop2): ext4_quota_enable:6439: comm syz-executor.2: Bad quota inode # 3 [ 46.801470][ T4765] EXT4-fs warning (device loop2): ext4_enable_quotas:6479: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 46.816071][ T4765] EXT4-fs (loop2): mount failed 20:45:38 executing program 5: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)={0x2, 'ip6tnl0\x00', {0x8}, 0x26df}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) 20:45:38 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(r0, &(0x7f0000001bc0)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000040)="74641cc9", 0x4}], 0x1}}, {{&(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c, 0x0, 0x0, &(0x7f0000000540)=[@dontfrag={{0x14, 0x29, 0x3e, 0xf360}}], 0x18}}], 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001ec0)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="bdcdc3a266593b244aa6b5ed71fe3ed1052fb3c3585f5e167ea19bd04f0a4dc80fa0c1bff431c31a257364700e1779c8bc7525844f35c6cfffa9c7a5e8bed4140df34b95bd31937359ec094c694b14bbb93dd57ae78a03c1eca270b0b27fea3fa4cf8b41937e84ec8b31baec30dc6fa093dd75f7a5b74b6266af2e42195273cff65867ebcb54882f9ec03e50c0d23c44f5f763c3c46c1c56faf3b728b57a90cefe5d066ba376235af6ea6047499758332cd64d3be27cf08a9fbec945d67221d3e1b026b2cc9edfe39b9d55225c31767476409b50ba4534a7614fdc58fdb655d133e7110f7ca06f6df0d80579657cec", 0xef}, {&(0x7f0000000200)="22445ca9747ded49bf6e98a7f587a766b82c", 0x12}, {&(0x7f0000000240)="19fdadf7d507c94c6cd8a7c2cfbbaa0e65c3d472710e8bc77bdd5bd699c96ec3ddf9e0181ababc319e5b1f6a5b091bf109d63d2a47f52cf67a5e72a556c4336147198048d6d08431533a63b69d68ca49419d558e18eaabb69bf615f2eecb846b7bb4d92ea7696c5ae59fddb4d01988a5eebb86a4c0da65e6e4c7bd22e9eda6ce4794c25d1f92ce9fa5919ce1f5b3be93e853e79a54441a72d0a6c95e36022580bf175ba4b6bfec96c9ab5331811caf110b32880f4d6dcc7bc248f51b8afb399030ebf98c599f728cd58b97bb82e1e0cea69455b6037e9eda9641f9898639402a8dec9316033158ced2207b635ea39eceb5246d10a5d73b5d64", 0xf9}, 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{&(0x7f00000019c0)="600c647fc07ad02cdf2f2df8b5b35e5c6a7e576130c8c540f9d3d982217d8e3826e93acbf216a2cfa46020ed9440d6f182039b6eb1dbc3a223d6b183b3c617c44c4bcc239ebaf39364943129832a4a6e0c608c37bfe3ed5a5396af69a4fb55e924ef2bdb970ff09e7dc88a319569dd379c64dab3be57ebfec7c37e1f98703d7b38586b061ea42706d7bf55dd0b9225aefe06fc85d5265af8ae42452fd3ac3346968e4e6715d867cc4e5a916f815d6cd8fe57c3ae778ddc1dc893b97526e0d6379dec56307da148972e47360039834d9d701738a3ef18", 0xd6}, {&(0x7f0000000500)}, {&(0x7f0000001ac0)="d40c178d9682d6ba1a953e2b8bcda459a3618a973c36210844d44c0745ae8641151236bca2e298cbf1dcc67ab405072a2b914a292f5511bf0713e7", 0x3b}, {&(0x7f0000001c40)="55cc2992ac878f418bb89a66180bfc580fe123d46f5a93d322c5b6b913d69e42cef50b32bd791937c2c8ea825e5ff2cbee1af1e9c5930dc0586d540f85eb14fef26144d46fc2bd0404e63af234631d976289e39056cb3f387091013d1c653710fd671589cd807ad7c50dd98d442e6f8a36422e653599107e426f3b87074590cf9b971434043be113508678f96bd4f9b90b3ece6a66f08813c6aeaf7f04a0a88d93a4f60bfb3ff76723998b829987a6048a4d04b00e562d217510ab5f991beb473888bfe3e6cc10785f72e5c7ec7057b6fb026c73d9a9100fe8f97e946a533a79a4b21281689d46c87c26c0a4935d3a7ab7", 0xf1}, {&(0x7f0000001b00)="3862c7c507f56f1513a6c68e3b3caa5f4abdadedfa5b0f771a7649ae094c9ef665ddd585abba3ba5e1e4f0741d1aa49425c6eb321bb929789b50e020c1b66ee662168c29e458d9c91f683df437cb05f1bf259f724018e8253b641a41f7a814a230d940156535ae00332d37f61a830671c87db47a0463a7a40cc1c658fe91a7eb7a4f84164676e99d306705210ee909462981e5dda2e0292e1b6bdac1f91fc15ea310", 0xa2}, {&(0x7f0000001d40)="106a6553bf6aa923af3924548bdfb4ef5dbea01d826832be280dd44398a4d11be1f17780614b242423be412b46ae992893b5d26671db4125431ae592e5d20dfe34983fc09bb29ce6ceae", 0x4a}], 0xa, &(0x7f0000001e80)=[@rthdrdstopts={{0x30, 0x29, 0x37, {0x2, 0x3, '\x00', [@pad1, @hao={0xc9, 0x10, @loopback}, @pad1]}}}], 0x30}}], 0x2, 0x4000090) 20:45:38 executing program 4: set_mempolicy(0x3, &(0x7f00000000c0)=0x7f, 0x6eea) r0 = fork() clone3(&(0x7f0000000240)={0x61b00100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000200)=[r0], 0x1}, 0x58) r1 = gettid() set_mempolicy(0x0, &(0x7f0000000000)=0xffff, 0x2) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) pidfd_open(r1, 0x0) 20:45:38 executing program 0: set_mempolicy(0x3, &(0x7f00000000c0)=0x7f, 0x6eea) r0 = fork() clone3(&(0x7f0000000240)={0x61b00100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000200)=[r0], 0x1}, 0x58) r1 = gettid() set_mempolicy(0x0, &(0x7f0000000000)=0xffff, 0x2) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) pidfd_open(r1, 0x0) [ 46.842255][ T4799] Y4`Ҙ: renamed from lo [ 46.859216][ T4774] PM: suspend entry (deep) [ 46.874802][ T4774] Filesystems sync: 0.010 seconds [ 46.900422][ T4774] Freezing user space processes ... (elapsed 0.019 seconds) done. [ 46.927660][ T4774] OOM killer disabled. [ 46.931762][ T4774] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 46.941866][ T4774] printk: Suspending console(s) (use no_console_suspend to debug) [ 46.982319][ T8] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 47.472425][ T4774] ACPI: Preparing to enter system sleep state S3 [ 47.472624][ T4774] PM: Saving platform NVS memory [ 47.472633][ T4774] Disabling non-boot CPUs ... [ 47.477027][ T4774] smpboot: CPU 1 is now offline [ 47.480379][ T4774] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 47.480467][ T4774] ACPI: Low-level resume complete [ 47.480572][ T4774] PM: Restoring platform NVS memory [ 47.480658][ T4774] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 47.490015][ T4774] Enabling non-boot CPUs ... [ 47.490515][ T4774] x86: Booting SMP configuration: [ 47.490544][ T4774] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 47.490816][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 47.491886][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 47.493384][ T4774] CPU1 is up [ 47.493550][ T4774] ACPI: Waking up from system sleep state S3 [ 47.578502][ T4774] OOM killer enabled. [ 47.579245][ T4774] Restarting tasks ... [ 47.591500][ T1031] synth uevent: /devices/virtual/block/loop3: failed to send uevent [ 47.593538][ T1031] block loop3: uevent: failed to send synthetic uevent [ 47.608576][ T4774] done. [ 47.613624][ T4774] PM: suspend exit [ 47.655489][ T4835] PM: suspend entry (deep) [ 47.661682][ T4835] Filesystems sync: 0.005 seconds [ 47.663935][ T4835] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 47.666326][ T4835] OOM killer disabled. [ 47.666951][ T4835] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 47.669472][ T4835] printk: Suspending console(s) (use no_console_suspend to debug) 20:45:39 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r1, 0x8208200) mmap(&(0x7f0000712000/0x4000)=nil, 0x4000, 0x3000009, 0x4010, r1, 0x60601000) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) lseek(r1, 0x2, 0x4) setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000000040)="a0f8fa10903d182fd2b47d322e0cb04b4caff49ccf168f2fea8c8a0a711582344b55df1e0b48", 0x26) lseek(r1, 0x5, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0xd9c, 0xfffffffe) syz_read_part_table(0x0, 0x0, 0x0) 20:45:39 executing program 5: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)={0x2, 'ip6tnl0\x00', {0x8}, 0x26df}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) 20:45:39 executing program 2: ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x10001) set_mempolicy(0x2, &(0x7f0000000100)=0x7, 0x5) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='anon_inodefs\x00', 0x0, 0x0) rmdir(&(0x7f0000000380)='./file0/file0\x00') mkdir(&(0x7f0000000400)='./file0/file0\x00', 0x0) 20:45:39 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) getpid() r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) getpriority(0x1, r3) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa19a) [ 47.773127][ T8] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 47.943089][ T1012] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 48.266890][ T4835] ACPI: Preparing to enter system sleep state S3 [ 48.266987][ T4835] PM: Saving platform NVS memory [ 48.266990][ T4835] Disabling non-boot CPUs ... [ 48.269343][ T4835] smpboot: CPU 1 is now offline [ 48.271801][ T4835] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 48.271873][ T4835] ACPI: Low-level resume complete [ 48.271959][ T4835] PM: Restoring platform NVS memory [ 48.271967][ T4835] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 48.281031][ T4835] Enabling non-boot CPUs ... [ 48.281161][ T4835] x86: Booting SMP configuration: [ 48.281164][ T4835] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 48.281389][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 48.282204][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 48.283549][ T4835] CPU1 is up [ 48.283702][ T4835] ACPI: Waking up from system sleep state S3 [ 48.391654][ T4835] OOM killer enabled. [ 48.392286][ T4835] Restarting tasks ... [ 48.398437][ T1031] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 48.400589][ T1031] block loop5: uevent: failed to send synthetic uevent [ 48.402604][ T4835] done. [ 48.403975][ T4835] PM: suspend exit 20:45:39 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x40) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\\%-\x00') r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x100, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000180)) r2 = accept4$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev}, &(0x7f0000000200)=0x10, 0x80000) r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xb8, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x5, 0x800, 0x7}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f0000000400)={{}, r6, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r7]}, @devid}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000046c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r9, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r8, @ANYRES32=r7, @ANYRESOCT, @ANYRES32=r5, @ANYRES32, @ANYRES64, @ANYRESHEX=r3], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000780)={r8, 0x7fffffff, 0x2}) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f0000000240)={0x0, 0x6c, 0x2, 0x1}) r10 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r10, r10, &(0x7f0000000040)=0x7, 0x3) 20:45:39 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r2, 0x8208200) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) r3 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0) fcntl$setsig(r3, 0xa, 0x11) fcntl$setlease(r3, 0x400, 0x0) fcntl$setlease(r3, 0x400, 0x2) linkat(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00', 0x1800) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() clone3(&(0x7f0000000000)={0x40020400, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000001380)=[r4], 0x1}, 0x58) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x17) wait4(0x0, 0x0, 0x0, 0x0) 20:45:39 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) getpid() r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) getpriority(0x1, r3) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa19a) [ 48.425735][ T4857] loop0: detected capacity change from 0 to 264192 [ 48.427966][ T4857] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 48.455248][ T4850] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:45:39 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x2000, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r1, 0x0, 0x0, 0x2000, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000002c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[@ANYRES64=0x0, @ANYRES16=r1]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000100)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000000c0)={0x0, 0xffffffea, 0x2000}) 20:45:39 executing program 5: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) 20:45:39 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000000)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open(&(0x7f0000000080)='./file1\x00', 0x200, 0x84) mount$9p_fd(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) [ 48.523088][ T4898] loop2: detected capacity change from 0 to 264192 [ 48.524359][ T4897] loop0: detected capacity change from 0 to 264192 [ 48.527391][ T4897] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 48.548526][ T4865] PM: suspend entry (deep) [ 48.551697][ T8] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 48.560930][ T4865] Filesystems sync: 0.011 seconds [ 48.563124][ T4865] Freezing user space processes ... (elapsed 0.029 seconds) done. [ 48.593864][ T4865] OOM killer disabled. [ 48.594519][ T4865] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 48.597178][ T4865] printk: Suspending console(s) (use no_console_suspend to debug) 20:45:40 executing program 5: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) 20:45:40 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_setup(0x7784, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) r3 = eventfd(0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, &(0x7f0000000340)=""/65, 0x41}, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r4, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r4, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r4, 0x0, 0x0, 0x2000, 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000080)={0x4}, r4, 0x3, 0x0, 0x0, {0x0, r5}}, 0x6) r6 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r6, 0x8208200) ioctl$EXT4_IOC_SWAP_BOOT(r6, 0x6611) openat(r6, &(0x7f0000000040)='./file0\x00', 0x105280, 0x11) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_read_part_table(0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000140)="8199ee7e19ff010000008107008d2300000000a440f03562e3493c00dd5436b560000001040000000000604d6c7d00000000935c4d8810a49792055f000855aa4546492050415254", 0x48, 0x1c0}, {0x0, 0x0, 0x7fff}]) 20:45:40 executing program 4: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0) r1 = socket$inet(0x2, 0x4, 0xfffffffc) r2 = open(&(0x7f0000000780)='./bus\x00', 0x14117e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r2, 0x0) setsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000001080), 0x4) open_by_handle_at(r2, &(0x7f0000001100)=ANY=[@ANYBLOB="2e3b1a25bd4e735e8c10000fa8e97709096585bd121fca0d3f00000200000009000000000000"], 0x40080) sendto$inet(r1, &(0x7f0000000040)="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", 0x1000, 0x40080, &(0x7f0000001040)={0x2, 0x4e22, @loopback}, 0x10) fcntl$setsig(r0, 0xa, 0x11) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2) r3 = openat(r0, &(0x7f00000010c0)='/proc/self/exe\x00', 0x0, 0xc7) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) mbind(&(0x7f000036f000/0x2000)=nil, 0x2000, 0x8000, 0x0, 0x0, 0x2) [ 49.044228][ T1776] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 49.532760][ T4865] ACPI: Preparing to enter system sleep state S3 [ 49.532897][ T4865] PM: Saving platform NVS memory [ 49.532907][ T4865] Disabling non-boot CPUs ... [ 49.536114][ T4865] smpboot: CPU 1 is now offline [ 49.539201][ T4865] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 49.539267][ T4865] ACPI: Low-level resume complete [ 49.539339][ T4865] PM: Restoring platform NVS memory [ 49.539348][ T4865] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 49.548893][ T4865] Enabling non-boot CPUs ... [ 49.549282][ T4865] x86: Booting SMP configuration: [ 49.549285][ T4865] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 49.549509][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 49.550476][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 49.551963][ T4865] CPU1 is up [ 49.552149][ T4865] ACPI: Waking up from system sleep state S3 [ 49.641102][ T4865] OOM killer enabled. [ 49.641743][ T4865] Restarting tasks ... [ 49.647264][ T1031] synth uevent: /devices/virtual/block/loop3: failed to send uevent [ 49.649355][ T1031] block loop3: uevent: failed to send synthetic uevent [ 49.660286][ T4865] done. [ 49.661738][ T4865] PM: suspend exit 20:45:40 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x40) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\\%-\x00') r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x100, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000180)) r2 = accept4$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev}, &(0x7f0000000200)=0x10, 0x80000) r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xb8, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x5, 0x800, 0x7}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f0000000400)={{}, r6, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r7]}, @devid}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000046c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r9, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r8, @ANYRES32=r7, @ANYRESOCT, @ANYRES32=r5, @ANYRES32, @ANYRES64, @ANYRESHEX=r3], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000780)={r8, 0x7fffffff, 0x2}) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f0000000240)={0x0, 0x6c, 0x2, 0x1}) r10 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r10, r10, &(0x7f0000000040)=0x7, 0x3) 20:45:40 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) getpid() r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) getpriority(0x1, r3) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa19a) 20:45:41 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001680), 0x0, &(0x7f0000001780)={[{@fat=@nfs}]}) writev(r2, &(0x7f00000003c0)=[{&(0x7f00000000c0)="b806f40723dd9be9f857a9fae6025b93c2c5f06c63982f6035211f85734b4de26b2cc2d46f592f072fe97592c92854127e1ea49ffa05f2cefcca55f218c8dfc23c3354037df145a7925a824d6b70aa340be07b3ef9a70936c103244e265a126efbdabbcb49026f49f04ba359676259d1680e7661e7ebb7e9c71bb1a5d80e21de6129a815a2ef2c86f48dfac1a3ce7857dd15a751f22e6ee12e1c2733341a80e924a86d0c31ea9399f27e71b2e56fb0a380be4d12db6a491e20d78250738a52683df120c7ebb3b669075d7e7f55d8c61b70145116a4f6791c2e3d3b509f469d02dcd86793de0662bebbf72d8a32ecdc50", 0xf0}, {&(0x7f00000001c0)="386466e460f963301350bdc14ad6f6ad081e0016ffb0740bd2fe9ed7c328c4e01fda2fe8dab6f9272b5b3edc89653dbc99529abc6529eb56c2bfa3e14ce53d7ff0bc749031349b02f2b2e36cfb01c8673ba66824872263e6d2c8f5ae688d7053c219b588a92b7e3f22d2aea96656225b9fdb82bb1913624997bdf3b2814b113f2764b897a2c9b8de2ce3b89d6f88c1a9c76b7763eb44ee72c3b014953968c773210f7644729c15dde8c3b3934b4161050bb839871df4a6b0f17e3fe67265f3d13f980f58252017c80040fdeb6c71496918d7811f481391a6c364e2374c4e9bc1929fba23", 0xe4}, {&(0x7f00000002c0)="2d9c7fb4ac9c7bd3cb63675b5f76c51ad60c53b81788093613ddb719f595e5004c24e8c8b21eb3fd54d961553c7b8d287e260bfe48e18997229e56c15d690f595e720512", 0x44}, {&(0x7f0000000340)="3ae3aa2c19f5e73c3fcc5666766399d8d89c483f19986766c2696b432a5608a35075b9e924bf71143c79b4e11186fd4675769853119092aeeb14efa65ae6666f8178769fb49f8100d47826252e416c2b468ebe380ae3f13b32e8bde30bd61dae0de6af8094bfc68c3f4ba85438ca1b8e2c61a3cd5d4660b599e08a8c8fd6d16c", 0x80}], 0x4) [ 49.749688][ T4938] loop2: detected capacity change from 0 to 127 [ 49.778116][ T4942] PM: suspend entry (deep) [ 49.790063][ T4942] Filesystems sync: 0.011 seconds [ 49.792131][ T4942] Freezing user space processes ... (elapsed 0.036 seconds) done. [ 49.829525][ T4942] OOM killer disabled. [ 49.830173][ T4942] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 49.832742][ T4942] printk: Suspending console(s) (use no_console_suspend to debug) 20:45:41 executing program 5: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) [ 50.065054][ T1789] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 50.550819][ T4942] ACPI: Preparing to enter system sleep state S3 [ 50.550992][ T4942] PM: Saving platform NVS memory [ 50.551001][ T4942] Disabling non-boot CPUs ... [ 50.554235][ T4942] smpboot: CPU 1 is now offline [ 50.557319][ T4942] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 50.557381][ T4942] ACPI: Low-level resume complete [ 50.557462][ T4942] PM: Restoring platform NVS memory [ 50.557471][ T4942] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 50.566840][ T4942] Enabling non-boot CPUs ... [ 50.567154][ T4942] x86: Booting SMP configuration: [ 50.567164][ T4942] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 50.567420][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 50.568482][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 50.569797][ T4942] CPU1 is up [ 50.570027][ T4942] ACPI: Waking up from system sleep state S3 [ 50.651185][ T4942] OOM killer enabled. [ 50.651818][ T4942] Restarting tasks ... done. 20:45:41 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b03000000617400020101000240008000f801", 0x17, 0x3}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x6}, {&(0x7f00000002c0)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020200c202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x2}], 0x0, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYRESHEX, @ANYRES64]) chdir(&(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000100)='./file0/file0\x00', 0x141042, 0x0) r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x103701, 0x0) mkdirat(r1, &(0x7f0000000340)='./file1\x00', 0x81) write$P9_RAUTH(r0, &(0x7f0000000580)={0x14}, 0x14) [ 50.681360][ T4942] PM: suspend exit [ 50.696097][ T4968] loop0: detected capacity change from 0 to 264192 [ 50.698969][ T4968] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:45:41 executing program 5: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) 20:45:42 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) tkill(0x0, 0x200003e) r2 = fork() ptrace$cont(0x7, r2, 0x8, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) capget(&(0x7f0000000000)={0x20080522, r3}, 0x0) 20:45:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x100, 0x2, &(0x7f0000000180)=[{&(0x7f0000000100)="2c87ea73a0abf24021014b45671e27542618205c96721c9741277d7f805bb80e57b06242d64847344bca80846e5d47df9424f98de201dc88f0110bb16a486bcbb1b2a019842bca6222a4ed425e6f634d3a850192ada8ce56855df8", 0x5b, 0x82}, {&(0x7f0000000280)="715aa8c347f0e836575f9027c6154e3d303ef6d82f2d259a37f10e4f6d741a87e1b9ab8921b4615c386f47743c6168e5623be7db0c68fbbf184f7cdb4f42ec0afa2ce412f8a81ff55e", 0x49, 0x800}], 0x820021, &(0x7f00000003c0)={[{']\x8b\x00'}], [{@obj_user={'obj_user', 0x3d, 'version=9p2000'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@euid_gt={'euid>', 0xee01}}, {@obj_type={'obj_type', 0x3d, '9p\x00'}}, {@dont_hash}, {@audit}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1) statx(r1, &(0x7f00000001c0)='./file0\x00', 0x2000, 0x0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_unix(&(0x7f0000000340)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000300)={'trans=unix,', {[{@dfltgid={'dfltgid', 0x3d, r2}}]}}) 20:45:42 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) getpid() r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) getpriority(0x1, r3) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa19a) [ 50.721716][ T4961] loop2: detected capacity change from 0 to 127 [ 50.725821][ T4965] FAT-fs (loop4): bogus number of reserved sectors [ 50.727080][ T4965] FAT-fs (loop4): Can't find a valid FAT filesystem [ 50.743689][ T4980] loop3: detected capacity change from 0 to 1 [ 50.746125][ T4980] FAT-fs (loop3): Unrecognized mount option "0xffffffffffffffff" or missing value 20:45:42 executing program 5: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setuid(0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) 20:45:42 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000440)="841b700a0361a0", 0x7, 0xfff}], 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x28) [ 50.785143][ T4827] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 50.790354][ T4965] FAT-fs (loop4): bogus number of reserved sectors [ 50.791627][ T4965] FAT-fs (loop4): Can't find a valid FAT filesystem [ 50.804961][ T25] audit: type=1326 audit(1623789942.036:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4990 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 50.809135][ T25] audit: type=1326 audit(1623789942.036:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4990 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=186 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 50.814210][ T25] audit: type=1326 audit(1623789942.036:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4990 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 50.815316][ T4980] loop3: detected capacity change from 0 to 1 [ 50.818484][ T25] audit: type=1326 audit(1623789942.036:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4990 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=101 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 50.829689][ T4980] FAT-fs (loop3): Unrecognized mount option "0xffffffffffffffff" or missing value 20:45:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000140)='\x00\xc2\xea\x99\xbb\x1c\xf8jw\x97\x05\xa3\xa2\'\xdd\xe4q\xbf\t\x8c\xe0\x19\xe5\xbcJ6\xfc\xa8\xcdj\xc1F\x02\x93\xca`\x8e\x00\x00\x00\x00\x00\x00\x00\x00\x00\b \xff-\x96\xe3?\xdfH\x8c\xe4V\xe2\xfe\v8\x04\xa5\xb9\xc4:\xf3\xf6\xc5\xb7w\xd8\xcf\x90k\x05\x00\xf9\x1e\xe8m\xec\x12\xa0M5\xc2\xb3u|K\x111\xd4\f8\xeb\x18\xad\xbb!1\x85\x96P\x1b\x92\x01\xe6\xae\xb1\xecB)\xe5\xaa7\xfe\xe6,\x05\x00\xe5|\xb1j^\xaec}\x1a\xb4\x17\xafP\x85I\xd5\xa0I\xb0\xaf\xb5\x8b\\\x05\xd7g\xcbV\x8e\xd0\xac\x87I7\xbd\xc6\x9bI\x92\xb2\x87.\xb3\x1fs\xe7%\xdd+\r\xb4\x117\xa7ei~\xb8\x16\xd1P\xf2\x84\x89K\x16\xd00|\xa3\x89\xc9~9\x00\x00\x00\x00\x00\x00\x00\x17)z\xb9WT\xde\x88\xfc\xa8V\x92\xbb\x06\"\x01;6\xe8e\f;\xf4\xc4\x85\xd9cF,\x8e\x92', 0x0) process_vm_writev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/44, 0x2c}, {&(0x7f0000001280)=""/86, 0x56}, {&(0x7f0000001300)=""/255, 0xff}, {&(0x7f0000001400)=""/141, 0x8d}, {&(0x7f00000014c0)=""/132, 0x84}], 0x6, &(0x7f0000001880)=[{&(0x7f0000001600)=""/88, 0x58}, {&(0x7f0000001680)=""/62, 0x3e}, {&(0x7f00000016c0)=""/45, 0x2d}, {&(0x7f0000001700)=""/118, 0x76}, {&(0x7f0000001780)=""/236, 0xec}], 0x5, 0x0) write(r1, &(0x7f00000000c0)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) open(&(0x7f0000000080)='.\x00', 0x0, 0x0) r2 = inotify_init1(0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r3, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r3, 0x0, 0x0, 0x2000, 0x0, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r3, 0x29, 0x37, &(0x7f0000001900)={0x3c, 0x0, '\x00', [@padn={0x1, 0x1, [0x0]}, @ra]}, 0x10) inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0xc40001e1) 20:45:42 executing program 5: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setuid(0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) 20:45:42 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x1018054, &(0x7f0000000140)=ANY=[@ANYBLOB='\b']) [ 50.849513][ T5007] loop2: detected capacity change from 0 to 8 [ 50.861953][ T5018] loop4: detected capacity change from 0 to 15 [ 50.875716][ T5023] loop0: detected capacity change from 0 to 264192 [ 50.877866][ T5023] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:45:42 executing program 5: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setuid(0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) 20:45:42 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000002340), 0x0, &(0x7f0000002400)=ANY=[@ANYBLOB='check=strict,nocompress']) clock_gettime(0x4, &(0x7f00000000c0)={0x0, 0x0}) utimensat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{r0, r1/1000+60000}, {0x0, 0x2710}}, 0x0) 20:45:42 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317c, 0x8080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = memfd_create(&(0x7f0000000340)='-vboxnet0\x00]\xea\xb0\xe2N\xc6c\x05\x8d\xb5\xc0\n\xad\x0f#+\x17\xd6A\xf4\xdf\x1b\xf9~\x8e\"\r\xff\xbb\xb0\xc3\x86\x97\xaf\xf8\x7f*\xfc\xfd\xe7\xcc\xbc\xddI.\xc3\x9aQ\xc8\x8e8U\xda\xbd\x10\xf9\xe8q\x00\xddr>\xd7\x9f\xf8r\xeeE\xa8K\xf60 \x7f\xcd\xac\x86\x9eT*\xf7\a^L,\x98\xa2(2,\x8c*\xff\x8aA\xe0\x9d\xb3Yn\xa7\xd4\xd5AU\xe5\xb9\xef\xb9)\xa1\x153\x15\b\xcb\xf7\xefw\x00\x00\x00\x00', 0x0) ftruncate(r0, 0x1000000) r1 = memfd_create(&(0x7f0000000340)='-vboxnet0\x00]\xea\xb0\xe2N\xc6c\x05\x8d\xb5\xc0\n\xad\x0f#+\x17\xd6A\xf4\xdf\x1b\xf9~\x8e\"\r\xff\xbb\xb0\xc3\x86\x97\xaf\xf8\x7f*\xfc\xfd\xe7\xcc\xbc\xddI.\xc3\x9aQ\xc8\x8e8U\xdaX\x06\x92\x1d\xbd\x10\xf9\xe8q\x00\xddr>\xd7\x9f\xf8r\xeeE\xa83K\xf60 \x7f\xcd\xac\x86\x9eT*\xf7\a^L,\x98\xa2(2,\x8c*\xff\x8aA\xa1\x153\x15\b\xcb\xf7\xefw\xa6\xc7c@\xb5\x9b\xdc$`3]\xf9.\xcf\x00', 0x0) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)=0x6e) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000140)) ftruncate(r1, 0x1000000) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0), 0x101202, 0x0) sendfile(r3, r1, 0x0, 0xeefffdef) sendfile(r1, r0, 0x0, 0xeefffdef) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x9, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r4, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000440)={0x20, {{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, '\x00', 0x2f}, 0x9}}, 0x0, 0x8, [{{0xa, 0x4e22, 0x100, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8}}, {{0xa, 0x4e21, 0x1000, @empty, 0x13}}, {{0xa, 0x4e23, 0x40, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x80000000}}, {{0xa, 0x4e24, 0x526, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2217b9}}, {{0xa, 0x4e21, 0x4, @local, 0x7}}, {{0xa, 0x4e21, 0x9, @local, 0x4}}, {{0xa, 0x7, 0x8, @private0, 0x4}}, {{0xa, 0x4e21, 0x4, @ipv4={'\x00', '\xff\xff', @local}, 0x10000}}]}, 0x490) sendto$inet6(r4, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r4, 0x0, 0x0, 0x2000, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) accept4$unix(r2, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e, 0x800) 20:45:42 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x110, r0, 0xeceb000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) socket(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000004a00", 0x6) splice(r1, 0x0, r2, 0x0, 0xfffd, 0x0) [ 50.901066][ T5007] 9pnet: p9_fd_create_unix (5007): problem connecting socket: ./file0: -111 [ 50.908427][ T5007] loop2: detected capacity change from 0 to 8 [ 50.931805][ T5036] 9pnet: p9_fd_create_unix (5036): problem connecting socket: ./file0: -111 20:45:42 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) getpid() r0 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) getpriority(0x1, r2) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r1, 0x0, 0xa198) 20:45:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2000005, 0x12, r0, 0x3000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, &(0x7f00000003c0), 0x20, &(0x7f0000000440)) [ 50.950386][ T1774] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 50.970727][ T5059] ISOFS: Unable to identify CD-ROM format. 20:45:42 executing program 5: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) [ 51.040283][ T5083] loop0: detected capacity change from 0 to 264192 [ 51.042996][ T5083] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 51.043299][ T5059] ISOFS: Unable to identify CD-ROM format. 20:45:42 executing program 5: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) 20:45:42 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x10) r4 = syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0xffffffffffffff92, 0x7, &(0x7f00000014c0)=[{&(0x7f0000000180)="8671d15188a1a5362325778f6b9c047840723f6c7a4fa1d8545f934c9b571f7a04ae8889da1fce84b9d5454fca", 0x2d, 0x7}, {&(0x7f00000001c0)="94996a114106babd128d7d1d0e2a50a052a6888f567b28ffd46401b7a6aae8dfe159f56f0ddc92f4a760c457bc5b2dfea22411c5f3628f31fe8cc134cce3f568070cf1e569c39c6ca97f3af86341c07fe3a79bfe49550d4234f602d43ec1885b7a816edc83ac6ab0b2cafe12f9f38d4723d4d9ab220050ef54e8000958", 0x7d, 0x5}, {&(0x7f0000000240)="afd5d689e69367bf2961e918c1dac53ede2d7e8cc983fe434debb62eddf71af4313442dfcc4a0d47072f03b6db542070d3ffdc57f3307f05dd7c4619e7b163f287eef9d3ded4e8aab622933cffc77521d3a9f32a5868f768a9593c34b8e4001cfc3efb83e324b48c8177861d23944536bd54acb735630a3e2e01", 0x7a, 0xdbb7}, {&(0x7f00000002c0)="c9b984e5f51692d456f7d3209b642dc325a3d99d490efacd6c9b6fcb95477f664ac89b907f46311ffbf15cd6cf46fe38d2b6cdfb0cd1e6e8c6e382d930dc43130f12bf7a41598ebc189d839454d88b120366a167e5b9361f98461d", 0x5b, 0xfffffffffffffff9}, {&(0x7f0000000340)="00844f469385645f18b5942793bda11cc007d93dc8b7949f37624cf8448cb21b978576c87d730fc83049b66015766a382ce62bda2b16f89c0cfe8fc6e4386b9d6f098ab5e09f6763154929192b5df8ef9427ee1ff8e3ae68e1966f0cba8dffd380c626971d761c4b564d2479a563", 0x6e, 0xfffffffffffffffc}, {&(0x7f00000003c0)="098cc277afc3944f748019cc7dfbc68f208faee98c06aab7c6f0bef7bacbe56e472d4a1406de4bcdcf3c1b2e1133a694a3b99d215a451cb9303f578f5423e4e1815c9aae7418788f52294a6f9a969c72a3be944325b31c6ac2090ecfecc180c0d345bc691be156584dbb7c8395ab06b64b9d571f7fa6b5b66a70b36ebfee272729df894e12eb198f2074ccb7860cdca7289d98271ea298691adf18e86431a088f5713caaaa3c8758155d77ee057b61d97d8702c7934a8506c17fff8ded7dd46e58788ccdb55fe0506ece7a", 0xcb, 0x1}, {&(0x7f00000004c0)="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", 0x1000}], 0x1000000, &(0x7f0000001580)={[{@nodots}, {@nodots}, {@fat=@nocase}, {@dots}, {@fat=@gid={'gid', 0x3d, 0xee00}}, {@dots}, {@fat=@errors_remount}, {@nodots}, {@dots}, {@nodots}], [{@smackfshat={'smackfshat', 0x3d, '({'}}, {@subj_user}, {@appraise_type}, {@audit}]}) renameat2(r3, &(0x7f00000000c0)='./file0\x00', r4, &(0x7f0000001640)='./file0\x00', 0x3) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 20:45:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '/proc/keys\x00'}, {0x20, '/proc/keys\x00'}, {0x20, '/proc/keys\x00'}, {}, {0x20, '#&-,'}, {0x20, '/proc/keys\x00'}, {0x20, '/proc/keys\x00'}, {}], 0xa, "334431f67cf03134c52f456e68856c9248f815d7971442bacb6ac54f2f97577bc1cac3882ddc796b9e299debab819c520a58290ce9082eb49c2e8578c8e57b7b94914f8e91faf8cb0f9d0f2fa1da3b1460df45f64021eefbbd44781c850e4bcd9234c4d6c950313ae9342dc8ee3d5305c0010d41fb6d0678d8c73d4683b425e98827b027c14dd56195078a77bfd5c61ab593a88b80b09f04beaca07e694740b1b37f030d18ebdba8875ec7dfc4b149346fa993abe66692d9c10dbb98b348fa34516990119a99"}, 0x114) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/175, 0xaf}, {&(0x7f00000002c0)=""/199, 0xc7}, {&(0x7f00000003c0)=""/73, 0x49}], 0x3, 0x2, 0x8) preadv(r1, &(0x7f0000002680)=[{&(0x7f0000002700)=""/4092, 0xffc}], 0x1, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) preadv(r1, &(0x7f00000017c0)=[{&(0x7f0000000500)=""/206, 0xce}, {&(0x7f0000000600)=""/171, 0xab}, {&(0x7f00000006c0)=""/231, 0xe7}, {&(0x7f00000007c0)=""/4096, 0x1000}], 0x4, 0x7fcc, 0x100) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) close(0xffffffffffffffff) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f00000004c0)={'ip6_vti0\x00', &(0x7f0000000440)={'ip6_vti0\x00', 0x0, 0x56, 0x4d, 0xf2, 0x400, 0x2, @loopback, @empty, 0x700, 0x700, 0x0, 0x145}}) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r2, 0x0, 0x0, 0x2000, 0x0, 0x0) socket$inet6(0xa, 0x80000, 0x9) ioctl$BTRFS_IOC_SPACE_INFO(r2, 0xc0109414, &(0x7f0000003700)={0x7b2, 0x3d690d5a, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', 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'\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) 20:45:42 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) getpid() r0 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) getpriority(0x1, r1) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) [ 51.198181][ T1774] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 51.229057][ T5112] loop4: detected capacity change from 0 to 264192 [ 51.231325][ T5112] FAT-fs (loop4): Unrecognized mount option "smackfshat=({" or missing value [ 51.254842][ T5112] PM: suspend entry (deep) [ 51.273986][ T5112] Filesystems sync: 0.018 seconds [ 51.286654][ T5112] Freezing user space processes ... (elapsed 0.025 seconds) done. [ 51.313237][ T5112] OOM killer disabled. [ 51.313890][ T5112] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 51.316517][ T5112] printk: Suspending console(s) (use no_console_suspend to debug) 20:45:43 executing program 5: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) 20:45:43 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) getpid() r0 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) getpriority(0x1, r1) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) [ 51.335848][ T1774] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 51.828333][ T5112] ACPI: Preparing to enter system sleep state S3 [ 51.828508][ T5112] PM: Saving platform NVS memory [ 51.828512][ T5112] Disabling non-boot CPUs ... [ 51.831416][ T5112] smpboot: CPU 1 is now offline [ 51.833968][ T5112] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 51.834063][ T5112] ACPI: Low-level resume complete [ 51.834145][ T5112] PM: Restoring platform NVS memory [ 51.834153][ T5112] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 51.843059][ T5112] Enabling non-boot CPUs ... [ 51.843234][ T5112] x86: Booting SMP configuration: [ 51.843237][ T5112] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 51.843445][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 51.844472][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 51.845776][ T5112] CPU1 is up [ 51.846058][ T5112] ACPI: Waking up from system sleep state S3 [ 51.924900][ T5112] OOM killer enabled. 20:45:43 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./file2\x00') r0 = memfd_create(&(0x7f00000002c0)='system.sockprotoname\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x4000051, r0, 0x0) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="dc7afea08184959730ba75ccefbbc44b0a03a9e45afc4ef3be01f8fdeaef0ad9dfbe93ec6bccc58a459830a1e94740e06d94342c64dd8165ebea25878b8a8da2560890b8f323579e284fe7fafd05f442ec8ab4712545e6e3d021fdf6b8ff2137a52dc71c80e3d660010000010000000000ca229500"/128], 0x100) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x0) [ 51.925523][ T5112] Restarting tasks ... [ 51.951012][ T1031] synth uevent: /devices/virtual/block/loop0: failed to send uevent [ 51.953149][ T1031] block loop0: uevent: failed to send synthetic uevent [ 51.970675][ T5112] done. [ 51.978362][ T5127] loop0: detected capacity change from 0 to 264192 [ 51.980231][ T5127] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 51.981299][ T5112] PM: suspend exit [ 52.086449][ T4850] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:45:43 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317c, 0x8080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = memfd_create(&(0x7f0000000340)='-vboxnet0\x00]\xea\xb0\xe2N\xc6c\x05\x8d\xb5\xc0\n\xad\x0f#+\x17\xd6A\xf4\xdf\x1b\xf9~\x8e\"\r\xff\xbb\xb0\xc3\x86\x97\xaf\xf8\x7f*\xfc\xfd\xe7\xcc\xbc\xddI.\xc3\x9aQ\xc8\x8e8U\xda\xbd\x10\xf9\xe8q\x00\xddr>\xd7\x9f\xf8r\xeeE\xa8K\xf60 \x7f\xcd\xac\x86\x9eT*\xf7\a^L,\x98\xa2(2,\x8c*\xff\x8aA\xe0\x9d\xb3Yn\xa7\xd4\xd5AU\xe5\xb9\xef\xb9)\xa1\x153\x15\b\xcb\xf7\xefw\x00\x00\x00\x00', 0x0) ftruncate(r0, 0x1000000) r1 = memfd_create(&(0x7f0000000340)='-vboxnet0\x00]\xea\xb0\xe2N\xc6c\x05\x8d\xb5\xc0\n\xad\x0f#+\x17\xd6A\xf4\xdf\x1b\xf9~\x8e\"\r\xff\xbb\xb0\xc3\x86\x97\xaf\xf8\x7f*\xfc\xfd\xe7\xcc\xbc\xddI.\xc3\x9aQ\xc8\x8e8U\xdaX\x06\x92\x1d\xbd\x10\xf9\xe8q\x00\xddr>\xd7\x9f\xf8r\xeeE\xa83K\xf60 \x7f\xcd\xac\x86\x9eT*\xf7\a^L,\x98\xa2(2,\x8c*\xff\x8aA\xa1\x153\x15\b\xcb\xf7\xefw\xa6\xc7c@\xb5\x9b\xdc$`3]\xf9.\xcf\x00', 0x0) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)=0x6e) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000140)) ftruncate(r1, 0x1000000) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0), 0x101202, 0x0) sendfile(r3, r1, 0x0, 0xeefffdef) sendfile(r1, r0, 0x0, 0xeefffdef) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x9, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r4, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000440)={0x20, {{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, '\x00', 0x2f}, 0x9}}, 0x0, 0x8, [{{0xa, 0x4e22, 0x100, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8}}, {{0xa, 0x4e21, 0x1000, @empty, 0x13}}, {{0xa, 0x4e23, 0x40, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x80000000}}, {{0xa, 0x4e24, 0x526, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2217b9}}, {{0xa, 0x4e21, 0x4, @local, 0x7}}, {{0xa, 0x4e21, 0x9, @local, 0x4}}, {{0xa, 0x7, 0x8, @private0, 0x4}}, {{0xa, 0x4e21, 0x4, @ipv4={'\x00', '\xff\xff', @local}, 0x10000}}]}, 0x490) sendto$inet6(r4, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r4, 0x0, 0x0, 0x2000, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) accept4$unix(r2, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e, 0x800) 20:45:43 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x10) r4 = syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0xffffffffffffff92, 0x7, &(0x7f00000014c0)=[{&(0x7f0000000180)="8671d15188a1a5362325778f6b9c047840723f6c7a4fa1d8545f934c9b571f7a04ae8889da1fce84b9d5454fca", 0x2d, 0x7}, {&(0x7f00000001c0)="94996a114106babd128d7d1d0e2a50a052a6888f567b28ffd46401b7a6aae8dfe159f56f0ddc92f4a760c457bc5b2dfea22411c5f3628f31fe8cc134cce3f568070cf1e569c39c6ca97f3af86341c07fe3a79bfe49550d4234f602d43ec1885b7a816edc83ac6ab0b2cafe12f9f38d4723d4d9ab220050ef54e8000958", 0x7d, 0x5}, {&(0x7f0000000240)="afd5d689e69367bf2961e918c1dac53ede2d7e8cc983fe434debb62eddf71af4313442dfcc4a0d47072f03b6db542070d3ffdc57f3307f05dd7c4619e7b163f287eef9d3ded4e8aab622933cffc77521d3a9f32a5868f768a9593c34b8e4001cfc3efb83e324b48c8177861d23944536bd54acb735630a3e2e01", 0x7a, 0xdbb7}, {&(0x7f00000002c0)="c9b984e5f51692d456f7d3209b642dc325a3d99d490efacd6c9b6fcb95477f664ac89b907f46311ffbf15cd6cf46fe38d2b6cdfb0cd1e6e8c6e382d930dc43130f12bf7a41598ebc189d839454d88b120366a167e5b9361f98461d", 0x5b, 0xfffffffffffffff9}, {&(0x7f0000000340)="00844f469385645f18b5942793bda11cc007d93dc8b7949f37624cf8448cb21b978576c87d730fc83049b66015766a382ce62bda2b16f89c0cfe8fc6e4386b9d6f098ab5e09f6763154929192b5df8ef9427ee1ff8e3ae68e1966f0cba8dffd380c626971d761c4b564d2479a563", 0x6e, 0xfffffffffffffffc}, {&(0x7f00000003c0)="098cc277afc3944f748019cc7dfbc68f208faee98c06aab7c6f0bef7bacbe56e472d4a1406de4bcdcf3c1b2e1133a694a3b99d215a451cb9303f578f5423e4e1815c9aae7418788f52294a6f9a969c72a3be944325b31c6ac2090ecfecc180c0d345bc691be156584dbb7c8395ab06b64b9d571f7fa6b5b66a70b36ebfee272729df894e12eb198f2074ccb7860cdca7289d98271ea298691adf18e86431a088f5713caaaa3c8758155d77ee057b61d97d8702c7934a8506c17fff8ded7dd46e58788ccdb55fe0506ece7a", 0xcb, 0x1}, {&(0x7f00000004c0)="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", 0x1000}], 0x1000000, &(0x7f0000001580)={[{@nodots}, {@nodots}, {@fat=@nocase}, {@dots}, {@fat=@gid={'gid', 0x3d, 0xee00}}, {@dots}, {@fat=@errors_remount}, {@nodots}, {@dots}, {@nodots}], [{@smackfshat={'smackfshat', 0x3d, '({'}}, {@subj_user}, {@appraise_type}, {@audit}]}) renameat2(r3, &(0x7f00000000c0)='./file0\x00', r4, &(0x7f0000001640)='./file0\x00', 0x3) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 20:45:43 executing program 5: unshare(0x6c060680) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c04, 0x0) 20:45:43 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) getpid() r0 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) getpriority(0x1, r1) open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) 20:45:43 executing program 2: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x4028031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x0, 0x2000) 20:45:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x31d0, 0x2, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb67418b9d2a3c906d6b668ae1eb4c732e6614b196130971db1328113c49b6780fc7018efd39ceae02521c36646573af9d", 0x31}, {0x0, 0x0, 0x600}], 0x8400, &(0x7f0000000080)={[], [{@measure}]}) open(&(0x7f0000000040)='./file0\x00', 0x8202, 0x7f) [ 52.374795][ T5164] mmap: syz-executor.2 (5164) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. [ 52.378698][ T5163] loop0: detected capacity change from 0 to 264192 [ 52.381950][ T5163] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:45:43 executing program 5: unshare(0x6c060680) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c04, 0x0) 20:45:43 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) getpid() r0 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) getpriority(0x1, r1) [ 52.449816][ T4850] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 52.454560][ T5173] loop4: detected capacity change from 0 to 264192 [ 52.471984][ T5173] FAT-fs (loop4): Unrecognized mount option "smackfshat=({" or missing value [ 52.501691][ T5179] loop2: detected capacity change from 0 to 24 [ 52.511113][ T5173] PM: suspend entry (deep) [ 52.515251][ T5188] loop0: detected capacity change from 0 to 264192 [ 52.518671][ T5173] Filesystems sync: 0.006 seconds [ 52.520179][ T5173] Freezing user space processes ... [ 52.520771][ T5188] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 52.542776][ T5173] (elapsed 0.022 seconds) done. [ 52.543719][ T5173] OOM killer disabled. [ 52.544438][ T5173] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 52.546845][ T5173] printk: Suspending console(s) (use no_console_suspend to debug) [ 52.606664][ T4850] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 53.095373][ T5173] ACPI: Preparing to enter system sleep state S3 [ 53.095494][ T5173] PM: Saving platform NVS memory [ 53.095498][ T5173] Disabling non-boot CPUs ... [ 53.098477][ T5173] smpboot: CPU 1 is now offline [ 53.101053][ T5173] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 53.101147][ T5173] ACPI: Low-level resume complete [ 53.101239][ T5173] PM: Restoring platform NVS memory [ 53.101248][ T5173] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 53.109788][ T5173] Enabling non-boot CPUs ... [ 53.109995][ T5173] x86: Booting SMP configuration: [ 53.109998][ T5173] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 53.110150][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 53.111111][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 53.112484][ T5173] CPU1 is up [ 53.112708][ T5173] ACPI: Waking up from system sleep state S3 [ 53.190722][ T5173] OOM killer enabled. [ 53.191464][ T5173] Restarting tasks ... done. [ 53.234018][ T5173] PM: suspend exit [ 53.235647][ T5179] loop2: detected capacity change from 0 to 24 [ 53.310234][ T22] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:45:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fsmount(0xffffffffffffffff, 0x0, 0xf2) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote, 0x0}, &(0x7f0000000140)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x28, &(0x7f00000001c0)={@multicast2, @multicast1, r2}, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff060000000100000056000000250000003fbe6d303a25105c907d5f1b190004000400000007fd17e557", 0x39}], 0x1) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000040)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004002d000200000000000006040000000000000000", 0x39}], 0x1) dup2(r4, r0) 20:45:44 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) getpid() r0 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 20:45:44 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x10) r4 = syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0xffffffffffffff92, 0x7, &(0x7f00000014c0)=[{&(0x7f0000000180)="8671d15188a1a5362325778f6b9c047840723f6c7a4fa1d8545f934c9b571f7a04ae8889da1fce84b9d5454fca", 0x2d, 0x7}, {&(0x7f00000001c0)="94996a114106babd128d7d1d0e2a50a052a6888f567b28ffd46401b7a6aae8dfe159f56f0ddc92f4a760c457bc5b2dfea22411c5f3628f31fe8cc134cce3f568070cf1e569c39c6ca97f3af86341c07fe3a79bfe49550d4234f602d43ec1885b7a816edc83ac6ab0b2cafe12f9f38d4723d4d9ab220050ef54e8000958", 0x7d, 0x5}, {&(0x7f0000000240)="afd5d689e69367bf2961e918c1dac53ede2d7e8cc983fe434debb62eddf71af4313442dfcc4a0d47072f03b6db542070d3ffdc57f3307f05dd7c4619e7b163f287eef9d3ded4e8aab622933cffc77521d3a9f32a5868f768a9593c34b8e4001cfc3efb83e324b48c8177861d23944536bd54acb735630a3e2e01", 0x7a, 0xdbb7}, {&(0x7f00000002c0)="c9b984e5f51692d456f7d3209b642dc325a3d99d490efacd6c9b6fcb95477f664ac89b907f46311ffbf15cd6cf46fe38d2b6cdfb0cd1e6e8c6e382d930dc43130f12bf7a41598ebc189d839454d88b120366a167e5b9361f98461d", 0x5b, 0xfffffffffffffff9}, {&(0x7f0000000340)="00844f469385645f18b5942793bda11cc007d93dc8b7949f37624cf8448cb21b978576c87d730fc83049b66015766a382ce62bda2b16f89c0cfe8fc6e4386b9d6f098ab5e09f6763154929192b5df8ef9427ee1ff8e3ae68e1966f0cba8dffd380c626971d761c4b564d2479a563", 0x6e, 0xfffffffffffffffc}, {&(0x7f00000003c0)="098cc277afc3944f748019cc7dfbc68f208faee98c06aab7c6f0bef7bacbe56e472d4a1406de4bcdcf3c1b2e1133a694a3b99d215a451cb9303f578f5423e4e1815c9aae7418788f52294a6f9a969c72a3be944325b31c6ac2090ecfecc180c0d345bc691be156584dbb7c8395ab06b64b9d571f7fa6b5b66a70b36ebfee272729df894e12eb198f2074ccb7860cdca7289d98271ea298691adf18e86431a088f5713caaaa3c8758155d77ee057b61d97d8702c7934a8506c17fff8ded7dd46e58788ccdb55fe0506ece7a", 0xcb, 0x1}, {&(0x7f00000004c0)="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", 0x1000}], 0x1000000, &(0x7f0000001580)={[{@nodots}, {@nodots}, {@fat=@nocase}, {@dots}, {@fat=@gid={'gid', 0x3d, 0xee00}}, {@dots}, {@fat=@errors_remount}, {@nodots}, {@dots}, {@nodots}], [{@smackfshat={'smackfshat', 0x3d, '({'}}, {@subj_user}, {@appraise_type}, {@audit}]}) renameat2(r3, &(0x7f00000000c0)='./file0\x00', r4, &(0x7f0000001640)='./file0\x00', 0x3) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 20:45:44 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) getpid() r0 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) getpriority(0x1, r1) 20:45:44 executing program 5: unshare(0x6c060680) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c04, 0x0) 20:45:44 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) getpid() r0 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) [ 53.423377][ T5215] loop0: detected capacity change from 0 to 264192 [ 53.430596][ T5215] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 53.460031][ T1774] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 53.464282][ T5226] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. [ 53.470351][ T5225] loop1: detected capacity change from 0 to 264192 20:45:44 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) [ 53.475273][ T5226] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 53.488527][ T5225] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 53.494535][ T5236] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. [ 53.507304][ T5226] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 53.549756][ T5239] loop4: detected capacity change from 0 to 264192 [ 53.551917][ T5239] FAT-fs (loop4): Unrecognized mount option "smackfshat=({" or missing value 20:45:44 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) getpid() r0 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) 20:45:44 executing program 2: sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x40, 0x0, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x24040080}, 0x8000) set_mempolicy(0x1, &(0x7f0000000140)=0x7, 0x3a1) r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="24000000210007041dfffd946f610500020000e8fe02080800010800080006000400ff7e", 0x24}], 0x1}, 0x0) [ 53.580341][ T5239] PM: suspend entry (deep) [ 53.583438][ T1774] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 53.605303][ T5239] Filesystems sync: 0.024 seconds [ 53.607326][ T5239] Freezing user space processes ... (elapsed 0.007 seconds) done. [ 53.617035][ T5239] OOM killer disabled. [ 53.617827][ T5239] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 53.620497][ T5239] printk: Suspending console(s) (use no_console_suspend to debug) 20:45:45 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) getpid() r0 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) getpriority(0x1, r1) [ 53.657660][ T1774] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 54.138739][ T5239] ACPI: Preparing to enter system sleep state S3 [ 54.138871][ T5239] PM: Saving platform NVS memory [ 54.138875][ T5239] Disabling non-boot CPUs ... [ 54.141653][ T5239] smpboot: CPU 1 is now offline [ 54.144196][ T5239] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 54.144261][ T5239] ACPI: Low-level resume complete [ 54.144461][ T5239] PM: Restoring platform NVS memory [ 54.144469][ T5239] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 54.153173][ T5239] Enabling non-boot CPUs ... [ 54.153340][ T5239] x86: Booting SMP configuration: [ 54.153343][ T5239] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 54.153498][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 54.154433][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 54.155665][ T5239] CPU1 is up [ 54.155903][ T5239] ACPI: Waking up from system sleep state S3 [ 54.233905][ T5239] OOM killer enabled. [ 54.234486][ T5239] Restarting tasks ... [ 54.243688][ T1031] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 54.245688][ T1031] block loop4: uevent: failed to send synthetic uevent [ 54.251333][ T5250] loop0: detected capacity change from 0 to 264192 [ 54.252681][ T5250] FAT-fs (loop0): Unrecognized mount option "./file0/../file0" or missing value [ 54.262225][ T5239] done. [ 54.264919][ T5239] PM: suspend exit 20:45:45 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) 20:45:45 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) getpid() r0 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) 20:45:45 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = socket$unix(0x1, 0x5, 0x0) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000000)=0x6e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) connect$unix(r2, &(0x7f00000005c0)=@file={0x1, './file0\x00'}, 0x6e) [ 54.318394][ T5263] loop1: detected capacity change from 0 to 264192 [ 54.320857][ T5263] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:45:45 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x10) r4 = syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0xffffffffffffff92, 0x7, &(0x7f00000014c0)=[{&(0x7f0000000180)="8671d15188a1a5362325778f6b9c047840723f6c7a4fa1d8545f934c9b571f7a04ae8889da1fce84b9d5454fca", 0x2d, 0x7}, {&(0x7f00000001c0)="94996a114106babd128d7d1d0e2a50a052a6888f567b28ffd46401b7a6aae8dfe159f56f0ddc92f4a760c457bc5b2dfea22411c5f3628f31fe8cc134cce3f568070cf1e569c39c6ca97f3af86341c07fe3a79bfe49550d4234f602d43ec1885b7a816edc83ac6ab0b2cafe12f9f38d4723d4d9ab220050ef54e8000958", 0x7d, 0x5}, {&(0x7f0000000240)="afd5d689e69367bf2961e918c1dac53ede2d7e8cc983fe434debb62eddf71af4313442dfcc4a0d47072f03b6db542070d3ffdc57f3307f05dd7c4619e7b163f287eef9d3ded4e8aab622933cffc77521d3a9f32a5868f768a9593c34b8e4001cfc3efb83e324b48c8177861d23944536bd54acb735630a3e2e01", 0x7a, 0xdbb7}, {&(0x7f00000002c0)="c9b984e5f51692d456f7d3209b642dc325a3d99d490efacd6c9b6fcb95477f664ac89b907f46311ffbf15cd6cf46fe38d2b6cdfb0cd1e6e8c6e382d930dc43130f12bf7a41598ebc189d839454d88b120366a167e5b9361f98461d", 0x5b, 0xfffffffffffffff9}, {&(0x7f0000000340)="00844f469385645f18b5942793bda11cc007d93dc8b7949f37624cf8448cb21b978576c87d730fc83049b66015766a382ce62bda2b16f89c0cfe8fc6e4386b9d6f098ab5e09f6763154929192b5df8ef9427ee1ff8e3ae68e1966f0cba8dffd380c626971d761c4b564d2479a563", 0x6e, 0xfffffffffffffffc}, {&(0x7f00000003c0)="098cc277afc3944f748019cc7dfbc68f208faee98c06aab7c6f0bef7bacbe56e472d4a1406de4bcdcf3c1b2e1133a694a3b99d215a451cb9303f578f5423e4e1815c9aae7418788f52294a6f9a969c72a3be944325b31c6ac2090ecfecc180c0d345bc691be156584dbb7c8395ab06b64b9d571f7fa6b5b66a70b36ebfee272729df894e12eb198f2074ccb7860cdca7289d98271ea298691adf18e86431a088f5713caaaa3c8758155d77ee057b61d97d8702c7934a8506c17fff8ded7dd46e58788ccdb55fe0506ece7a", 0xcb, 0x1}, {&(0x7f00000004c0)="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", 0x1000}], 0x1000000, &(0x7f0000001580)={[{@nodots}, {@nodots}, {@fat=@nocase}, {@dots}, {@fat=@gid={'gid', 0x3d, 0xee00}}, {@dots}, {@fat=@errors_remount}, {@nodots}, {@dots}, {@nodots}], [{@smackfshat={'smackfshat', 0x3d, '({'}}, {@subj_user}, {@appraise_type}, {@audit}]}) renameat2(r3, &(0x7f00000000c0)='./file0\x00', r4, &(0x7f0000001640)='./file0\x00', 0x3) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 20:45:45 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) getpid() r0 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) getpriority(0x1, r1) 20:45:45 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) 20:45:45 executing program 2: unshare(0x4a000200) unshare(0x50000500) [ 54.366241][ T1774] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 54.378059][ T5270] loop0: detected capacity change from 0 to 264192 [ 54.389704][ T5270] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:45:45 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) getpid() r0 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) [ 54.427127][ T4827] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:45:45 executing program 2: r0 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) r1 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_setup(0x7784, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) r6 = eventfd(0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r6, 0x0, &(0x7f0000000340)=""/65, 0x41}, 0x0) syz_io_uring_setup(0x7784, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) r9 = eventfd(0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000200)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r9, 0x0, &(0x7f0000000340)=""/65, 0x41}, 0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r8, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index=0x5, 0x1, 0x0, 0x0, 0x5, 0x1, {0x0, r10}}, 0x1) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x1, 0x2004, @fd_index=0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x1e}, 0x1) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000440)={0x2, 0x13, @status={[0xff, 0x1, 0x7ff, 0x6, 0x8000, 0x20]}, [0x3, 0xffff, 0x0, 0xfffffffffffffff8, 0x9, 0x1f, 0x8, 0x0, 0x1ff, 0x1ba8, 0xb9fe, 0x0, 0x200, 0x1800000000, 0x2, 0x401, 0x100, 0x1, 0x9, 0xaf2, 0xfff, 0x7d, 0x3, 0x81, 0xffffffff, 0xff, 0xff, 0x984, 0x65c0000000000000, 0x5, 0x7, 0x80, 0x200000000, 0x6c, 0x200, 0xd, 0xfffffffffffffffe, 0x4, 0x6, 0x7, 0x6, 0x0, 0x1ff, 0x1, 0x7, 0xa6, 0x800, 0x1, 0x7fffffff, 0xfff, 0x8d42, 0x8, 0x1, 0x8000, 0xfffffffffffffffc, 0x400, 0x4, 0x9b5, 0x1000, 0x20, 0x3f, 0x9, 0x20, 0x3f]}) io_uring_enter(r1, 0x302, 0x0, 0x0, 0x0, 0x0) [ 54.452269][ T5295] loop1: detected capacity change from 0 to 264192 [ 54.459276][ T5295] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:45:45 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) getpid() r0 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 20:45:45 executing program 5: unshare(0x0) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) [ 54.525421][ T4850] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 54.552678][ T5304] loop4: detected capacity change from 0 to 264192 [ 54.552678][ T5306] loop0: detected capacity change from 0 to 264192 [ 54.553351][ T5304] FAT-fs (loop4): Unrecognized mount option "smackfshat=({" or missing value [ 54.558273][ T5304] PM: suspend entry (deep) [ 54.562571][ T5306] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 54.565523][ T5304] Filesystems sync: 0.006 seconds [ 54.567105][ T5304] Freezing user space processes ... (elapsed 0.016 seconds) done. [ 54.585103][ T5304] OOM killer disabled. [ 54.585670][ T5304] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 54.588147][ T5304] printk: Suspending console(s) (use no_console_suspend to debug) 20:45:46 executing program 5: unshare(0x0) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) [ 54.898795][ T4827] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 55.390835][ T5304] ACPI: Preparing to enter system sleep state S3 [ 55.390973][ T5304] PM: Saving platform NVS memory [ 55.390977][ T5304] Disabling non-boot CPUs ... [ 55.394217][ T5304] smpboot: CPU 1 is now offline [ 55.396849][ T5304] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 55.396925][ T5304] ACPI: Low-level resume complete [ 55.397007][ T5304] PM: Restoring platform NVS memory [ 55.397016][ T5304] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 55.406222][ T5304] Enabling non-boot CPUs ... [ 55.406462][ T5304] x86: Booting SMP configuration: [ 55.406466][ T5304] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 55.406630][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 55.407666][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 55.408948][ T5304] CPU1 is up [ 55.409125][ T5304] ACPI: Waking up from system sleep state S3 [ 55.498830][ T5304] OOM killer enabled. 20:45:46 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) getpid() r0 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) 20:45:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x400) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, 0x0, 0x0) [ 55.499519][ T5304] Restarting tasks ... [ 55.528501][ T1031] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 55.531203][ T5304] done. [ 55.532075][ T1031] block loop5: uevent: failed to send synthetic uevent [ 55.535445][ T4827] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 55.546319][ T5304] PM: suspend exit [ 55.547562][ T5319] loop1: detected capacity change from 0 to 264192 [ 55.559568][ T5319] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:45:46 executing program 5: unshare(0x0) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) [ 55.635243][ T5329] loop0: detected capacity change from 0 to 264192 [ 55.638358][ T5329] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:45:46 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x10) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0xffffffffffffff92, 0x7, &(0x7f00000014c0)=[{&(0x7f0000000180)="8671d15188a1a5362325778f6b9c047840723f6c7a4fa1d8545f934c9b571f7a04ae8889da1fce84b9d5454fca", 0x2d, 0x7}, {&(0x7f00000001c0)="94996a114106babd128d7d1d0e2a50a052a6888f567b28ffd46401b7a6aae8dfe159f56f0ddc92f4a760c457bc5b2dfea22411c5f3628f31fe8cc134cce3f568070cf1e569c39c6ca97f3af86341c07fe3a79bfe49550d4234f602d43ec1885b7a816edc83ac6ab0b2cafe12f9f38d4723d4d9ab220050ef54e8000958", 0x7d, 0x5}, {&(0x7f0000000240)="afd5d689e69367bf2961e918c1dac53ede2d7e8cc983fe434debb62eddf71af4313442dfcc4a0d47072f03b6db542070d3ffdc57f3307f05dd7c4619e7b163f287eef9d3ded4e8aab622933cffc77521d3a9f32a5868f768a9593c34b8e4001cfc3efb83e324b48c8177861d23944536bd54acb735630a3e2e01", 0x7a, 0xdbb7}, {&(0x7f00000002c0)="c9b984e5f51692d456f7d3209b642dc325a3d99d490efacd6c9b6fcb95477f664ac89b907f46311ffbf15cd6cf46fe38d2b6cdfb0cd1e6e8c6e382d930dc43130f12bf7a41598ebc189d839454d88b120366a167e5b9361f98461d", 0x5b, 0xfffffffffffffff9}, {&(0x7f0000000340)="00844f469385645f18b5942793bda11cc007d93dc8b7949f37624cf8448cb21b978576c87d730fc83049b66015766a382ce62bda2b16f89c0cfe8fc6e4386b9d6f098ab5e09f6763154929192b5df8ef9427ee1ff8e3ae68e1966f0cba8dffd380c626971d761c4b564d2479a563", 0x6e, 0xfffffffffffffffc}, {&(0x7f00000003c0)="098cc277afc3944f748019cc7dfbc68f208faee98c06aab7c6f0bef7bacbe56e472d4a1406de4bcdcf3c1b2e1133a694a3b99d215a451cb9303f578f5423e4e1815c9aae7418788f52294a6f9a969c72a3be944325b31c6ac2090ecfecc180c0d345bc691be156584dbb7c8395ab06b64b9d571f7fa6b5b66a70b36ebfee272729df894e12eb198f2074ccb7860cdca7289d98271ea298691adf18e86431a088f5713caaaa3c8758155d77ee057b61d97d8702c7934a8506c17fff8ded7dd46e58788ccdb55fe0506ece7a", 0xcb, 0x1}, {&(0x7f00000004c0)="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", 0x1000}], 0x1000000, &(0x7f0000001580)={[{@nodots}, {@nodots}, {@fat=@nocase}, {@dots}, {@fat=@gid={'gid', 0x3d, 0xee00}}, {@dots}, {@fat=@errors_remount}, {@nodots}, {@dots}, {@nodots}], [{@smackfshat={'smackfshat', 0x3d, '({'}}, {@subj_user}, {@appraise_type}, {@audit}]}) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 20:45:46 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) getpid() r0 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) [ 55.671004][ T1776] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:45:46 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) getpid() r0 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) gettid() 20:45:46 executing program 5: unshare(0x6c060680) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) [ 55.696420][ T4850] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:45:47 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x2) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000400)) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000180)={0x5, "942d56733f53b926c788dd61935bc009aacb9680a4623d0143a671792787dc0fd9f0798423d5d4948bf7309fc7a44132277718d3595745d8f3abe1db09e54065955974dc40dc39a12d50979c045df3ce957bd57cb80738b96cb3b389149b9c8a1b45371e233c7318d83c78ac75a70e675e618fbfe17d19d50b9678c6425f60521dd021361c136925be8606e06dc94514979e69b33962883b4ac233908ef81a7925f027882ff9bdfbe7dc5119ba521c986e3005bcc22c8b09a88929fb85eb283b0a411057fa77dbaae8667ad62856ae8d25a899da43ab585978ba87d23e785094d16d781a68c9c2fee6bba3362546a8c4e1e6aa28ffb14ba0292472e9a3f3a7ed6ee53b8b56bfe3bc384c8ebbf1c5534abd420b1705e4bbda7854035e511e29f358b78a718b40e18695e9dec60c43118a3411e9fd2d87b64946ec111017f8c09cabfdb0cdd3e4576c8febc18986e0a1195deb4828cc04bc5de8cd5d88973515d1684dca8cf511719dc986ef88de8f0bb0cb98be7fd9b977fb560f1c3c7b44bf1fcf36239b295bfdee9ae0da71426339972f15efbf1b59e492a5b8594d2c99951d68a445948035c90eb4a5fd13a75c54d515d774d0e630c934cf935ef9fcf2ee646d3d22321228c730ede5e579d161678ab3988c1f1e9d5065c2e72a24fcb5f14ec094d56f1d7d4506fd3bcee9a4ba592235d48bb353700902c2bdeadccfab5258"}) r2 = open(&(0x7f0000000780)='./bus\x00', 0x14117e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r2, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f00000003c0)={0x9, 0x72c, 0x18, 0x6, 0x3, "2271da10ba66efcfd8fde6804e4edf11fef075"}) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000040)) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="73797a30171168d7c10c6a037fd4c5d444f97c21d936ddf71f9ee53cd12880fad3464b2cccd7540da72accfb678679bc03ddbecd83a95e00cf76d3ac81a7e2389b48d4cef12c55659aa4e33d5c05d5dc7c61788e4b0fc6a3d88a18fec3a9258d9b9f336f2cd6433a990000000000000009d1a1031d3a37f03f3fc4d72f3898860caf8c43633deedff1c837d776b18a3302819116252f2deab0a9144719b6263eb095ffdd30fa26777374862bce6e7bbf9b3dfc77210874f40e6d597c1411ac83e32de1dc38af48d8cb26afea3a1c00000000"], 0xd2) [ 55.766726][ T5345] loop1: detected capacity change from 0 to 264192 [ 55.769431][ T5345] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 55.775988][ T5354] loop0: detected capacity change from 0 to 264192 [ 55.780788][ T5354] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 55.794909][ T25] kauditd_printk_skb: 2 callbacks suppressed [ 55.794919][ T25] audit: type=1400 audit(1623789947.035:22): avc: denied { associate } for pid=19 comm="kdevtmpfs" name="vcs25" scontext=system_u:object_r:getty_var_run_t:s0 tcontext=system_u:object_r:device_t:s0 tclass=filesystem permissive=1 20:45:47 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) getpid() r0 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) 20:45:47 executing program 5: unshare(0x6c060680) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) 20:45:47 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) getpid() r0 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) [ 55.807813][ T5364] loop4: detected capacity change from 0 to 264192 [ 55.808576][ T5364] FAT-fs (loop4): Unrecognized mount option "smackfshat=({" or missing value [ 55.818621][ T1776] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 55.843348][ T4850] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 55.850795][ T5364] PM: suspend entry (deep) [ 55.857382][ T5364] Filesystems sync: 0.005 seconds [ 55.859250][ T5364] Freezing user space processes ... (elapsed 0.026 seconds) done. [ 55.887910][ T5364] OOM killer disabled. [ 55.888731][ T5364] Freezing remaining freezable tasks ... (elapsed 0.000 seconds) done. [ 55.891921][ T5364] printk: Suspending console(s) (use no_console_suspend to debug) [ 56.129770][ T4850] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 56.611477][ T5364] ACPI: Preparing to enter system sleep state S3 [ 56.611562][ T5364] PM: Saving platform NVS memory [ 56.611565][ T5364] Disabling non-boot CPUs ... [ 56.614534][ T5364] smpboot: CPU 1 is now offline [ 56.617056][ T5364] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 56.617118][ T5364] ACPI: Low-level resume complete [ 56.617258][ T5364] PM: Restoring platform NVS memory [ 56.617266][ T5364] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 56.625849][ T5364] Enabling non-boot CPUs ... [ 56.626026][ T5364] x86: Booting SMP configuration: [ 56.626029][ T5364] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 56.626235][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 56.627127][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 56.628345][ T5364] CPU1 is up [ 56.628479][ T5364] ACPI: Waking up from system sleep state S3 [ 56.663651][ T5377] hwrng: no data available [ 56.721628][ T5364] OOM killer enabled. [ 56.722485][ T5364] Restarting tasks ... [ 56.730826][ T1031] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 56.733803][ T1031] block loop4: uevent: failed to send synthetic uevent [ 56.753522][ T5364] done. [ 56.754616][ T5364] PM: suspend exit [ 56.773461][ T5382] loop1: detected capacity change from 0 to 264192 [ 56.776358][ T5389] loop0: detected capacity change from 0 to 264192 [ 56.778984][ T5389] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 56.781329][ T5382] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 56.812963][ T1830] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 56.868615][ T1776] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:45:48 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) getpid() r0 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) 20:45:48 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x10) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 20:45:48 executing program 5: unshare(0x6c060680) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) 20:45:48 executing program 2: unshare(0x600) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x100000, 0x0) r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000480)='ns/mnt\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setns(r0, 0x8000000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8100, 0x4) setns(r0, 0x0) mount(&(0x7f00000000c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='v7\x00', 0x1, &(0x7f0000000180)=')[^).}$@{)${*-\x00') clone(0x70224100, 0x0, 0x0, 0x0, 0x0) 20:45:48 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) getpid() r0 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) 20:45:48 executing program 5: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) [ 56.983007][ T5403] loop1: detected capacity change from 0 to 264192 [ 56.992854][ T5403] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 57.010005][ T25] audit: type=1400 audit(1623789948.255:23): avc: denied { sys_admin } for pid=5410 comm="syz-executor.2" capability=21 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 57.017296][ T5415] loop0: detected capacity change from 0 to 264192 [ 57.020969][ T5415] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:45:48 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) getpid() open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 57.045574][ T5425] PM: suspend entry (deep) [ 57.049272][ T1830] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 57.055894][ T1776] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 57.067397][ T5425] Filesystems sync: 0.020 seconds [ 57.069746][ T5425] Freezing user space processes ... (elapsed 0.002 seconds) done. [ 57.074140][ T5425] OOM killer disabled. [ 57.075013][ T5425] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 57.077804][ T5425] printk: Suspending console(s) (use no_console_suspend to debug) 20:45:58 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) getpid() r0 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) gettid() 20:45:58 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) getpid() open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 57.130252][ T1830] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 66.757370][ T5425] ACPI: Preparing to enter system sleep state S3 [ 66.757487][ T5425] PM: Saving platform NVS memory [ 66.757491][ T5425] Disabling non-boot CPUs ... [ 66.760702][ T5425] smpboot: CPU 1 is now offline [ 66.762810][ T5425] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 66.762943][ T5425] ACPI: Low-level resume complete [ 66.763022][ T5425] PM: Restoring platform NVS memory [ 66.763031][ T5425] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 66.772233][ T5425] Enabling non-boot CPUs ... [ 66.772511][ T5425] x86: Booting SMP configuration: [ 66.772514][ T5425] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 66.772743][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 66.773861][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 66.775143][ T5425] CPU1 is up [ 66.775385][ T5425] ACPI: Waking up from system sleep state S3 [ 66.860672][ T5425] OOM killer enabled. [ 66.861387][ T5425] Restarting tasks ... [ 66.868795][ T1031] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 66.872335][ T1031] block loop5: uevent: failed to send synthetic uevent 20:45:58 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffdbf}]}) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x141840}, 0x18) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) openat(r1, &(0x7f0000000280)='./file0\x00', 0x40, 0x90) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f00000002c0)=0x4, 0x4) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r2, 0x0, 0x0, 0x2000, 0x0, 0x0) preadv(r2, &(0x7f0000000240)=[{&(0x7f0000000140)=""/195, 0xc3}, {&(0x7f0000000340)=""/195, 0xc3}, {&(0x7f0000000040)=""/20, 0x14}], 0x3, 0x1, 0x4410) 20:45:58 executing program 5: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) 20:45:58 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x10) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) [ 66.909868][ T5425] done. [ 66.912531][ T5425] PM: suspend exit 20:45:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$GTP_CMD_GETPDP(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@GTPA_FLOW={0x6, 0x6, 0x2}, @GTPA_FLOW={0x6, 0x6, 0x4}, @GTPA_MS_ADDRESS={0x8, 0x5, @remote}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x41) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x24, r4, 0x118a9d743da91877, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x8, 0x22, 0x0, 0x1, [{0x4}]}]}, 0x24}}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 66.970366][ T5446] loop1: detected capacity change from 0 to 264192 [ 66.972685][ T5445] loop0: detected capacity change from 0 to 264192 20:45:58 executing program 5: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) [ 66.996264][ T5446] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 67.005003][ T5445] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 67.025715][ T5462] PM: suspend entry (deep) [ 67.029957][ T4850] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 67.034931][ T4850] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 67.062336][ T5462] Filesystems sync: 0.035 seconds [ 67.064775][ T5462] Freezing user space processes ... (elapsed 0.119 seconds) done. [ 67.186658][ T5462] OOM killer disabled. [ 67.187660][ T5462] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 67.191177][ T5462] printk: Suspending console(s) (use no_console_suspend to debug) 20:45:59 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) getpid() r0 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 20:45:59 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 67.296547][ T4850] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 67.782298][ T5462] ACPI: Preparing to enter system sleep state S3 [ 67.782433][ T5462] PM: Saving platform NVS memory [ 67.782437][ T5462] Disabling non-boot CPUs ... [ 67.784954][ T5462] smpboot: CPU 1 is now offline [ 67.787195][ T5462] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 67.787251][ T5462] ACPI: Low-level resume complete [ 67.787322][ T5462] PM: Restoring platform NVS memory [ 67.787329][ T5462] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 67.801766][ T5462] Enabling non-boot CPUs ... [ 67.801880][ T5462] x86: Booting SMP configuration: [ 67.801883][ T5462] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 67.806520][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 67.807461][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 67.808912][ T5462] CPU1 is up [ 67.809023][ T5462] ACPI: Waking up from system sleep state S3 [ 67.896180][ T5462] OOM killer enabled. [ 67.896994][ T5462] Restarting tasks ... done. 20:45:59 executing program 5: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, &(0x7f00000000c0)) setuid(0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) [ 67.926836][ T5462] PM: suspend exit [ 67.949066][ T5471] loop0: detected capacity change from 0 to 264192 [ 67.952094][ T5471] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:45:59 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:45:59 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) [ 67.974600][ T1830] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 67.985114][ T5480] loop1: detected capacity change from 0 to 264192 [ 67.987868][ T5480] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:45:59 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) getpid() r0 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) 20:45:59 executing program 5: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, &(0x7f00000000c0)) setuid(0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) 20:45:59 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 68.063263][ T4850] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 68.068586][ T5494] loop0: detected capacity change from 0 to 264192 [ 68.085018][ T5494] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 68.119499][ T4850] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 68.134342][ T5504] PM: suspend entry (deep) [ 68.152980][ T5508] loop1: detected capacity change from 0 to 264192 [ 68.157655][ T5508] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:45:59 executing program 5: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, &(0x7f00000000c0)) setuid(0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) 20:45:59 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 68.185143][ T5520] loop0: detected capacity change from 0 to 264192 [ 68.188530][ T5520] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 68.210293][ T4850] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:45:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$GTP_CMD_GETPDP(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@GTPA_FLOW={0x6, 0x6, 0x2}, @GTPA_FLOW={0x6, 0x6, 0x4}, @GTPA_MS_ADDRESS={0x8, 0x5, @remote}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x41) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x24, r4, 0x118a9d743da91877, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x8, 0x22, 0x0, 0x1, [{0x4}]}]}, 0x24}}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 20:45:59 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) getpid() open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:45:59 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 68.279031][ T1830] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 68.331632][ T5504] Filesystems sync: 0.195 seconds [ 68.333694][ T5504] Freezing user space processes ... [ 68.333906][ T5541] loop0: detected capacity change from 0 to 264192 [ 68.340803][ T5504] (elapsed 0.007 seconds) done. [ 68.342128][ T5504] OOM killer disabled. [ 68.343070][ T5504] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 68.346009][ T5504] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:00 executing program 5: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, 0x0) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) 20:46:00 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 68.387454][ T4850] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 68.883543][ T5504] ACPI: Preparing to enter system sleep state S3 [ 68.883623][ T5504] PM: Saving platform NVS memory [ 68.883627][ T5504] Disabling non-boot CPUs ... [ 68.886761][ T5504] smpboot: CPU 1 is now offline [ 68.889495][ T5504] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 68.889556][ T5504] ACPI: Low-level resume complete [ 68.889633][ T5504] PM: Restoring platform NVS memory [ 68.889642][ T5504] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 68.898762][ T5504] Enabling non-boot CPUs ... [ 68.899061][ T5504] x86: Booting SMP configuration: [ 68.899064][ T5504] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 68.899229][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 68.900241][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 68.901682][ T5504] CPU1 is up [ 68.901926][ T5504] ACPI: Waking up from system sleep state S3 [ 69.002063][ T5504] OOM killer enabled. [ 69.002788][ T5504] Restarting tasks ... [ 69.012414][ T1031] synth uevent: /devices/virtual/block/loop0: failed to send uevent [ 69.015307][ T1031] block loop0: uevent: failed to send synthetic uevent [ 69.022866][ T5547] loop1: detected capacity change from 0 to 264192 [ 69.024955][ T5547] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 69.031650][ T5541] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:46:00 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 20:46:00 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 69.041571][ T1789] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 69.042955][ T5504] done. [ 69.049273][ T5504] PM: suspend exit [ 69.097167][ T1789] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 69.121419][ T5555] loop1: detected capacity change from 0 to 264192 [ 69.123875][ T5555] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:46:00 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 69.157121][ T5571] loop0: detected capacity change from 0 to 264192 [ 69.160271][ T1789] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 69.180690][ T5571] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 69.197769][ T5578] PM: suspend entry (deep) [ 69.200952][ T1789] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:46:00 executing program 5: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, 0x0) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) [ 69.213605][ T5578] Filesystems sync: 0.014 seconds [ 69.225220][ T5578] Freezing user space processes ... [ 69.225897][ T5580] loop1: detected capacity change from 0 to 264192 [ 69.232590][ T5578] (elapsed 0.007 seconds) done. [ 69.233781][ T5578] OOM killer disabled. [ 69.234540][ T5578] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 69.237532][ T5578] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:01 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:01 executing program 2: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) [ 69.628697][ T1789] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 70.109233][ T5578] ACPI: Preparing to enter system sleep state S3 [ 70.109314][ T5578] PM: Saving platform NVS memory [ 70.109317][ T5578] Disabling non-boot CPUs ... [ 70.112241][ T5578] smpboot: CPU 1 is now offline [ 70.114654][ T5578] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 70.114769][ T5578] ACPI: Low-level resume complete [ 70.114865][ T5578] PM: Restoring platform NVS memory [ 70.114874][ T5578] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 70.124354][ T5578] Enabling non-boot CPUs ... [ 70.124520][ T5578] x86: Booting SMP configuration: [ 70.124523][ T5578] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 70.124692][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 70.125732][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 70.127113][ T5578] CPU1 is up [ 70.127288][ T5578] ACPI: Waking up from system sleep state S3 [ 70.220474][ T5578] OOM killer enabled. [ 70.221031][ T5578] Restarting tasks ... [ 70.235101][ T5580] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 70.240615][ T5578] done. [ 70.242404][ T5578] PM: suspend exit 20:46:01 executing program 5: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, 0x0) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) 20:46:01 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:01 executing program 5: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) setuid(0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) 20:46:01 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x7, 0x3) [ 70.306263][ T1789] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 70.315694][ T5599] loop0: detected capacity change from 0 to 264192 [ 70.351318][ T5599] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 70.359927][ T5610] PM: suspend entry (deep) [ 70.368480][ T1789] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 70.377776][ T5610] Filesystems sync: 0.016 seconds [ 70.382473][ T5610] Freezing user space processes ... (elapsed 0.005 seconds) done. [ 70.390910][ T5610] OOM killer disabled. [ 70.391893][ T5610] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 70.394809][ T5610] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:02 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:02 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x400000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 70.650686][ T1776] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 71.139903][ T5610] ACPI: Preparing to enter system sleep state S3 [ 71.140011][ T5610] PM: Saving platform NVS memory [ 71.140015][ T5610] Disabling non-boot CPUs ... [ 71.142258][ T5610] smpboot: CPU 1 is now offline [ 71.144646][ T5610] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 71.144704][ T5610] ACPI: Low-level resume complete [ 71.144836][ T5610] PM: Restoring platform NVS memory [ 71.144844][ T5610] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 71.154501][ T5610] Enabling non-boot CPUs ... [ 71.154692][ T5610] x86: Booting SMP configuration: [ 71.154696][ T5610] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 71.154876][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 71.155752][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 71.157329][ T5610] CPU1 is up [ 71.157439][ T5610] ACPI: Waking up from system sleep state S3 [ 71.245388][ T5610] OOM killer enabled. [ 71.245926][ T5610] Restarting tasks ... [ 71.263538][ T5619] loop1: detected capacity change from 0 to 264192 [ 71.266534][ T5619] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 71.274827][ T5610] done. [ 71.276219][ T5610] PM: suspend exit 20:46:02 executing program 5: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) setuid(0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) [ 71.304793][ T1789] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:46:02 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) setuid(0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) [ 71.342540][ T5626] loop0: detected capacity change from 0 to 264192 [ 71.344976][ T5626] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:46:02 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 71.403447][ T5643] loop1: detected capacity change from 0 to 264192 [ 71.409195][ T5643] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:46:02 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:02 executing program 5: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) setuid(0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) [ 71.467374][ T5653] loop0: detected capacity change from 0 to 264192 [ 71.469541][ T5653] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:46:02 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:02 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 71.531665][ T499] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 71.541943][ T5661] loop2: detected capacity change from 0 to 264192 20:46:02 executing program 5: unshare(0x6c060680) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c04, 0x0) [ 71.581801][ T5661] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:46:02 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, &(0x7f00000000c0)) setuid(0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) [ 71.606826][ T5674] loop0: detected capacity change from 0 to 264192 [ 71.609574][ T5674] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 71.621282][ T4827] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 71.627967][ T5676] loop1: detected capacity change from 0 to 264192 [ 71.629889][ T5676] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 71.678891][ T4827] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:46:03 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x7, 0x3) 20:46:03 executing program 5: unshare(0x6c060680) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c04, 0x0) 20:46:03 executing program 0: chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:03 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000040)='./file0/../file0\x00', 0x404542, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:03 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x12012, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xfdef) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x80}) openat$cgroup_ro(r2, &(0x7f0000000240)='devices.list\x00', 0x0, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x200}) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) [ 72.135791][ T5708] loop1: detected capacity change from 0 to 264192 [ 72.137978][ T5708] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:46:03 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 72.162903][ T1789] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:46:03 executing program 0: chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:03 executing program 2: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000180)="a50d64fb737029fb94af376964660160ad5f161bae50d27b2e5797b3eeb26992bfc1fbff90552fb4002ffac0273537c2b7e017adddcf0c6fe4a3d568cd1c6e3bc6119a4f180d909f0a4eeb1a44dbdbea1b592014027fdd0119bd6bf0b702c89c352e62ae405f1f7ffd3360a6e90de08afb1e16557e33d320125b1afb3003ad6524c497a86139368353dd3bce14ce9316c449eae035423be3396d0f31554f7fa7f13ac45093968912b551b563e2a7233082823b7419e9e3", 0xb7}], 0x1, 0x1) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="24000000210007041dfffd946f6105000a0000e8fe02080100010800080010000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 20:46:03 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:03 executing program 5: unshare(0x6c060680) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c04, 0x0) 20:46:03 executing program 0: chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:03 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 72.298337][ T5736] loop1: detected capacity change from 0 to 264192 [ 72.305303][ T5736] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 72.332395][ T4827] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 72.361845][ T5741] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 20:46:04 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x7, 0x3) 20:46:04 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:04 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:04 executing program 2 (fault-call:5 fault-nth:0): unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) 20:46:04 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:04 executing program 3: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0) fcntl$setsig(r1, 0xa, 0x11) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000016c0)={0x0, ""/256, 0x0, 0x0}) socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}], 0x0, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000004d280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004d480)={0x100000001, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {0x0, r13}, {}, {}, {}, {}, {}, {r2}], 0xee, "94d616c0aef904"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000004e480)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000004f480)={0x1be4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {0x0, r13}, {0x0, r14}, {}, {0x0, r15}], 0x7, "91d3d6d1c359ea"}) r16 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$selinux_attr(r0, &(0x7f00000000c0)='system_u:object_r:null_device_t:s0\x00', 0x23) ftruncate(r16, 0x8208200) ioctl$EXT4_IOC_SWAP_BOOT(r16, 0x6611) write$selinux_attr(r16, &(0x7f0000000040)='system_u:object_r:var_run_t:s0\x00', 0x1f) write$selinux_attr(r0, &(0x7f0000000080)='system_u:object_r:systemd_logind_exec_t:s0\x00', 0x1c) 20:46:04 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x800, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) 20:46:04 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:04 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:04 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f0000000180), 0x0) io_setup(0x2, &(0x7f0000000000)=0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = eventfd(0x0) io_submit(r0, 0x2, &(0x7f0000000180)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x0, r1, 0x0, 0x2, 0x0, 0x0, 0x1, r2}]) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) io_getevents(r0, 0x1, 0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}], &(0x7f0000000100)={r3, r4+10000000}) [ 72.989102][ T5772] loop1: detected capacity change from 0 to 264192 [ 72.989925][ T25] audit: type=1400 audit(1623789964.224:24): avc: denied { mac_admin } for pid=5764 comm="syz-executor.3" capability=33 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [ 72.994049][ T5773] loop0: detected capacity change from 0 to 264192 [ 72.995106][ T5768] SELinux: Context system_u:object_r:systemd_lo is not valid (left unmapped). [ 72.996320][ T5775] loop5: detected capacity change from 0 to 264192 [ 72.998226][ T5775] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 72.999853][ T5772] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:46:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f0001b7000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00ffacdfe5334fb986e05d07172b37af2cd619039627029b1a6b3e227ed12a7e261adee35f3ec89d9addb134d310c2349d58e16b1967f7b68bade9f34bb3c72d10f909836742da3ad6d59a2944e4e3ea7b5adf02914b09bd2cc2b09390ccd0b3b1ca16d50e2eb08fbe7728c67dd9379bf2196a7b61f948d6f14f0e251dc94529bfae8a92d6fdd15764dce44e6a62e94751047f9089798f02544cd9a5ad"]) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r0, 0x8208200) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) openat(r0, &(0x7f0000000040)='./file0\x00', 0x40000, 0x43) 20:46:04 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) [ 73.041706][ T1789] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 73.061275][ T5796] loop3: detected capacity change from 0 to 131456 [ 73.068630][ T5796] EXT4-fs (loop3): Number of reserved GDT blocks insanely large: 44855 [ 73.074479][ T5791] loop1: detected capacity change from 0 to 264192 [ 73.084967][ T5791] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 73.109225][ T5796] loop3: detected capacity change from 0 to 131456 [ 73.110984][ T5796] EXT4-fs (loop3): Number of reserved GDT blocks insanely large: 44855 [ 73.158648][ T5828] loop0: detected capacity change from 0 to 264192 20:46:05 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)) pipe(&(0x7f0000000000)) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:46:05 executing program 1: chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:05 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x2, 0x0) 20:46:05 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sched_setattr(r0, &(0x7f0000000180)={0x38, 0x0, 0x14, 0x20, 0x10000, 0x1, 0x46d5, 0x9, 0x6, 0x5}, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) sched_setattr(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000500)=ANY=[]) sched_setattr(r0, &(0x7f00000001c0)={0x38, 0x0, 0x7, 0xff, 0x9, 0x101, 0x3ff, 0xe764, 0x5, 0x52}, 0x0) creat(0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sched_setattr(r3, &(0x7f00000000c0)={0x38, 0x0, 0x1, 0x3857, 0x18, 0x8000, 0x7ff, 0x7, 0x400, 0x8001}, 0x0) 20:46:05 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000100)=0x8) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x8cd8, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0x4000010, r1, 0x13914000) sendfile(r1, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x78) 20:46:05 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:05 executing program 1: chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 73.853077][ T5847] PM: suspend entry (deep) [ 73.856790][ T5844] loop0: detected capacity change from 0 to 264192 [ 73.871004][ T5847] Filesystems sync: 0.016 seconds [ 73.873674][ T5847] Freezing user space processes ... (elapsed 0.015 seconds) done. [ 73.890855][ T5847] OOM killer disabled. [ 73.891499][ T5847] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 73.894118][ T5847] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:05 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:05 executing program 1: chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:05 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000001540)="0201a9ffffff0a000000ff45ac0000ffffffee000800000000000000024000ffffffee000000e100000088770072003007000500000000000000008000da55aa", 0x40, 0x1c0}]) syz_read_part_table(0x1, 0x3, &(0x7f0000001600)=[{&(0x7f0000001400)="c95451ad23cd483f55aadcea497a08e15525c0b528846778c2f79e6ab36636803603d9a2374729af9607e25f2ef7fbc8ea3d74da2174401490dbe288ed881a538b5ef3b185604dc61d0240476252aee4312cd32d306c09096ec6e5e7c5b173b9f5a80413d7021ffef8d308748a9fe096f6cae6a1578902b8aed096fd1d462f1b257a81260ab4d92a93594227dfd464aee05cf481969621f828b2416c3c51c9900e6a1d6a5cdbebc9ae9f0c7ba5f1d56b41b10f91241056961f22588cdfb4c93c9b1e13ab7b8fd78cb5b2d953f709ea8f28a68c9a5e094be0e8110cff44ee3353606ff8573b85062439e2158404e75940b1d38b7319344c226081048a0ed269", 0xff, 0x3}, {&(0x7f0000001500)="5e3c3e03f0e2e596e79c35ebe53e61a8db1b18a8e434689af45a249951729b8f0ce452bb12c1d243fc2900", 0x2b, 0x9}, {&(0x7f0000001580)="28f2ba92c7f41079ddc4ce111cd4527c8942770017641c3f620afb9fdfc7ce07fe73f85f2638ae2f9cccff7b42710a3cdcd519168886016d924d1b2e6dc8ff368cc52cf84252e9353e7f0fe5cc08066dd6e9663142940a38b7ba7dcc3f7d98313a1637e5acbb7b", 0x67, 0x2}]) syz_read_part_table(0x40, 0x5, &(0x7f0000001380)=[{&(0x7f0000000040)="f2f37e2f345f42216808338b221cf3eacc9e2ff2039f952cf6c10ef15a575545adced66b430fbb0221571542ff3aba0fbd4f1aa46808fdf6e7149e6c2baa0dedf59239083fa4544f911a8f9122952367c87828c22f82b608557b64a9079d708303e167a79b0a73f5f7c576563cc2832a2f312d915d64840ad5212882d08afcd3f99aadce73ec5132c80e5fa2d651b5bea41aa0e5439118e8b15d9c7a42f6bebf9a5ad7652ad85ada1a752625d28c172c592cc61b5efa77759f31b9381f14eb4f27592c71a009338895353b766f01ade3f77d5a404c95c93fa5580a188c", 0xdd}, {&(0x7f0000000140)="bcaad054523665bba10662af242b9d85be0edb9eaad9a0dd904d8f14cdb80f2343e597e165f78a32c883fffa779990f9b49dec53ad3836c7b4fd7daebf914d9776b02a517a4d1e391b16c32c15772b9d298703a8986ea6317bdda884c2196fe5a9fa4f634d118000918e9690cd158a71f0c882bf0de2b4ce0d5b79c0827cfc263a", 0x81, 0x3f}, {&(0x7f0000000200)="e82ac33f7077ed4bf90d8cf758a67b0c1e827d541e951d485e483183c54b6ddf466f33831ed0618bb2e85aae7fb160a79b7c98cb3728894fdc46377519331e4824", 0x41, 0x5a10}, {&(0x7f0000000280)="1805374b95fb563089fa8e3486ef941f482f88e98a47693183a8324de3bfdbf343a6a68c3f230a37020d0e5f0f6093256bd811e047985ca7b2eae3c53f33dc60a76c84f26806b04403d7a6b3c05b82c5f62c060fb5419123ddba2e717f4d5c56a6f81bcc9378a08b0192f7f7a556b3611852ed0948edb7da2426c7447a7d2b4ac722b49d333097d752f9b4196bd7018af374e3cbd4c9d06794cc5a638a7575d300a636786b88844b44bed132eaebc7406dd6eb0046455fb26effc5cf551f08a8f957457a8695f899aab387a84d1b65a13958e0351bdcd298f9879e1a", 0xdc, 0x101}, {&(0x7f0000000380)="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", 0x1000, 0xfff}]) 20:46:05 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x3e, &(0x7f0000000080)=0x575, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r1, 0x0, 0x0, 0x2000, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x4010, r1, 0x2a9c3000) 20:46:05 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)) pipe(&(0x7f0000000000)) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:46:05 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x0) [ 73.943435][ T1789] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 74.433248][ T5847] ACPI: Preparing to enter system sleep state S3 [ 74.433303][ T5847] PM: Saving platform NVS memory [ 74.433306][ T5847] Disabling non-boot CPUs ... [ 74.436579][ T5847] smpboot: CPU 1 is now offline [ 74.438874][ T5847] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 74.438971][ T5847] ACPI: Low-level resume complete [ 74.439118][ T5847] PM: Restoring platform NVS memory [ 74.439127][ T5847] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 74.448043][ T5847] Enabling non-boot CPUs ... [ 74.448172][ T5847] x86: Booting SMP configuration: [ 74.448175][ T5847] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 74.448353][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 74.449390][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 74.450769][ T5847] CPU1 is up [ 74.450955][ T5847] ACPI: Waking up from system sleep state S3 [ 74.528646][ T5847] OOM killer enabled. [ 74.529253][ T5847] Restarting tasks ... done. [ 74.543156][ T5849] loop5: detected capacity change from 0 to 270 [ 74.549757][ T5847] PM: suspend exit 20:46:05 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 74.602560][ T5872] PM: suspend entry (deep) [ 74.602774][ T5869] loop0: detected capacity change from 0 to 264192 [ 74.612490][ T5874] PM: suspend entry (deep) [ 74.613562][ T5874] PM: suspend exit [ 74.618329][ T5872] Filesystems sync: 0.014 seconds [ 74.619924][ T5872] Freezing user space processes ... [ 74.620713][ T5879] loop5: detected capacity change from 0 to 1 [ 74.650226][ T5872] (elapsed 0.030 seconds) done. [ 74.651281][ T5872] OOM killer disabled. [ 74.652008][ T5872] Freezing remaining freezable tasks ... (elapsed 0.000 seconds) done. [ 74.654027][ T5872] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:06 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)) pipe(&(0x7f0000000000)) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:46:06 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 74.753902][ T22] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 74.913810][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 75.254849][ T5872] ACPI: Preparing to enter system sleep state S3 [ 75.254966][ T5872] PM: Saving platform NVS memory [ 75.254970][ T5872] Disabling non-boot CPUs ... [ 75.257448][ T5872] smpboot: CPU 1 is now offline [ 75.259811][ T5872] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 75.259871][ T5872] ACPI: Low-level resume complete [ 75.259962][ T5872] PM: Restoring platform NVS memory [ 75.259984][ T5872] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 75.268676][ T5872] Enabling non-boot CPUs ... [ 75.269018][ T5872] x86: Booting SMP configuration: [ 75.269022][ T5872] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 75.269184][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 75.270245][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 75.271523][ T5872] CPU1 is up [ 75.271658][ T5872] ACPI: Waking up from system sleep state S3 [ 75.363786][ T5872] OOM killer enabled. [ 75.364347][ T5872] Restarting tasks ... [ 75.365990][ T1031] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 75.367885][ T1031] block loop1: uevent: failed to send synthetic uevent [ 75.376598][ T1031] synth uevent: /devices/virtual/block/loop3: failed to send uevent [ 75.377802][ T1031] block loop3: uevent: failed to send synthetic uevent [ 75.392341][ T5872] done. [ 75.394302][ T5872] PM: suspend exit [ 75.394663][ T5890] loop1: detected capacity change from 0 to 264192 20:46:06 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000001540)="0201a9ffffff0a000000ff45ac0000ffffffee000800000000000000024000ffffffee000000e100000088770072003007000500000000000000008000da55aa", 0x40, 0x1c0}]) syz_read_part_table(0x1, 0x3, &(0x7f0000001600)=[{&(0x7f0000001400)="c95451ad23cd483f55aadcea497a08e15525c0b528846778c2f79e6ab36636803603d9a2374729af9607e25f2ef7fbc8ea3d74da2174401490dbe288ed881a538b5ef3b185604dc61d0240476252aee4312cd32d306c09096ec6e5e7c5b173b9f5a80413d7021ffef8d308748a9fe096f6cae6a1578902b8aed096fd1d462f1b257a81260ab4d92a93594227dfd464aee05cf481969621f828b2416c3c51c9900e6a1d6a5cdbebc9ae9f0c7ba5f1d56b41b10f91241056961f22588cdfb4c93c9b1e13ab7b8fd78cb5b2d953f709ea8f28a68c9a5e094be0e8110cff44ee3353606ff8573b85062439e2158404e75940b1d38b7319344c226081048a0ed269", 0xff, 0x3}, {&(0x7f0000001500)="5e3c3e03f0e2e596e79c35ebe53e61a8db1b18a8e434689af45a249951729b8f0ce452bb12c1d243fc2900", 0x2b, 0x9}, {&(0x7f0000001580)="28f2ba92c7f41079ddc4ce111cd4527c8942770017641c3f620afb9fdfc7ce07fe73f85f2638ae2f9cccff7b42710a3cdcd519168886016d924d1b2e6dc8ff368cc52cf84252e9353e7f0fe5cc08066dd6e9663142940a38b7ba7dcc3f7d98313a1637e5acbb7b", 0x67, 0x2}]) syz_read_part_table(0x40, 0x5, &(0x7f0000001380)=[{&(0x7f0000000040)="f2f37e2f345f42216808338b221cf3eacc9e2ff2039f952cf6c10ef15a575545adced66b430fbb0221571542ff3aba0fbd4f1aa46808fdf6e7149e6c2baa0dedf59239083fa4544f911a8f9122952367c87828c22f82b608557b64a9079d708303e167a79b0a73f5f7c576563cc2832a2f312d915d64840ad5212882d08afcd3f99aadce73ec5132c80e5fa2d651b5bea41aa0e5439118e8b15d9c7a42f6bebf9a5ad7652ad85ada1a752625d28c172c592cc61b5efa77759f31b9381f14eb4f27592c71a009338895353b766f01ade3f77d5a404c95c93fa5580a188c", 0xdd}, {&(0x7f0000000140)="bcaad054523665bba10662af242b9d85be0edb9eaad9a0dd904d8f14cdb80f2343e597e165f78a32c883fffa779990f9b49dec53ad3836c7b4fd7daebf914d9776b02a517a4d1e391b16c32c15772b9d298703a8986ea6317bdda884c2196fe5a9fa4f634d118000918e9690cd158a71f0c882bf0de2b4ce0d5b79c0827cfc263a", 0x81, 0x3f}, {&(0x7f0000000200)="e82ac33f7077ed4bf90d8cf758a67b0c1e827d541e951d485e483183c54b6ddf466f33831ed0618bb2e85aae7fb160a79b7c98cb3728894fdc46377519331e4824", 0x41, 0x5a10}, {&(0x7f0000000280)="1805374b95fb563089fa8e3486ef941f482f88e98a47693183a8324de3bfdbf343a6a68c3f230a37020d0e5f0f6093256bd811e047985ca7b2eae3c53f33dc60a76c84f26806b04403d7a6b3c05b82c5f62c060fb5419123ddba2e717f4d5c56a6f81bcc9378a08b0192f7f7a556b3611852ed0948edb7da2426c7447a7d2b4ac722b49d333097d752f9b4196bd7018af374e3cbd4c9d06794cc5a638a7575d300a636786b88844b44bed132eaebc7406dd6eb0046455fb26effc5cf551f08a8f957457a8695f899aab387a84d1b65a13958e0351bdcd298f9879e1a", 0xdc, 0x101}, {&(0x7f0000000380)="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", 0x1000, 0xfff}]) 20:46:06 executing program 3: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)) pipe(&(0x7f0000000000)) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:46:06 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:06 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 75.403221][ T5893] PM: suspend entry (deep) [ 75.408090][ T5895] loop0: detected capacity change from 0 to 264192 [ 75.453007][ T5893] Filesystems sync: 0.048 seconds [ 75.454614][ T5893] Freezing user space processes ... (elapsed 0.037 seconds) done. [ 75.493413][ T5893] OOM killer disabled. [ 75.494022][ T5893] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 75.497164][ T5893] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:07 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x125d, 0x0) 20:46:07 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 75.614077][ T22] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 76.104364][ T5893] ACPI: Preparing to enter system sleep state S3 [ 76.104473][ T5893] PM: Saving platform NVS memory [ 76.104477][ T5893] Disabling non-boot CPUs ... [ 76.107615][ T5893] smpboot: CPU 1 is now offline [ 76.110176][ T5893] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 76.110238][ T5893] ACPI: Low-level resume complete [ 76.110317][ T5893] PM: Restoring platform NVS memory [ 76.110326][ T5893] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 76.119471][ T5893] Enabling non-boot CPUs ... [ 76.119636][ T5893] x86: Booting SMP configuration: [ 76.119639][ T5893] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 76.119826][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 76.120986][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 76.122407][ T5893] CPU1 is up [ 76.122585][ T5893] ACPI: Waking up from system sleep state S3 [ 76.332167][ T5893] OOM killer enabled. 20:46:07 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4df3, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) [ 76.332798][ T5893] Restarting tasks ... [ 76.360602][ T1031] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 76.362694][ T1031] block loop1: uevent: failed to send synthetic uevent [ 76.364195][ T5913] loop1: detected capacity change from 0 to 264192 [ 76.366416][ T5893] done. [ 76.367600][ T5893] PM: suspend exit [ 76.372785][ T5919] PM: suspend entry (deep) [ 76.392220][ T5917] loop5: detected capacity change from 0 to 1 [ 76.394537][ T5919] Filesystems sync: 0.020 seconds [ 76.402451][ T5919] Freezing user space processes ... (elapsed 0.029 seconds) done. [ 76.433040][ T5919] OOM killer disabled. [ 76.433673][ T5919] Freezing remaining freezable tasks ... (elapsed 0.003 seconds) done. [ 76.438322][ T5919] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:08 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x125e, 0x0) 20:46:08 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:08 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 76.575505][ T5910] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 76.735590][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 77.064977][ T5919] ACPI: Preparing to enter system sleep state S3 [ 77.065090][ T5919] PM: Saving platform NVS memory [ 77.065093][ T5919] Disabling non-boot CPUs ... [ 77.067242][ T5919] smpboot: CPU 1 is now offline [ 77.069889][ T5919] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 77.069946][ T5919] ACPI: Low-level resume complete [ 77.070026][ T5919] PM: Restoring platform NVS memory [ 77.070034][ T5919] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 77.078755][ T5919] Enabling non-boot CPUs ... [ 77.078927][ T5919] x86: Booting SMP configuration: [ 77.078930][ T5919] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 77.079107][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 77.080082][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 77.081415][ T5919] CPU1 is up [ 77.081642][ T5919] ACPI: Waking up from system sleep state S3 [ 77.183162][ T5919] OOM killer enabled. [ 77.183758][ T5919] Restarting tasks ... [ 77.197237][ T1031] synth uevent: /devices/virtual/block/loop3: failed to send uevent [ 77.197263][ T5932] PM: suspend entry (deep) [ 77.198267][ T1031] block loop3: uevent: failed to send synthetic uevent [ 77.201334][ T5932] PM: suspend exit [ 77.203721][ T1031] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 77.204964][ T1031] block loop2: uevent: failed to send synthetic uevent 20:46:08 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4df3, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 20:46:08 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 77.221617][ T5919] done. [ 77.224035][ T5919] PM: suspend exit [ 77.254828][ T5942] PM: suspend entry (deep) [ 77.271791][ T5936] loop1: detected capacity change from 0 to 264192 [ 77.276078][ T5942] Filesystems sync: 0.020 seconds [ 77.277540][ T5942] Freezing user space processes ... (elapsed 0.023 seconds) done. [ 77.302686][ T5942] OOM killer disabled. [ 77.303428][ T5942] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 77.305972][ T5942] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:09 executing program 5: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x1, 0x7, 0x81, 0x10000, 0x2, 0x6, 0x7, 0x2c1, 0x40, 0x23b, 0xffffffff, 0xfffa, 0x38, 0x2, 0x1, 0xeb0}, [{0x7, 0x80000000, 0xfffffffffffffffc, 0x6, 0x1f, 0xffffffffffffff00, 0x8, 0x1}, {0x6, 0xfffffbff, 0x4, 0x1ff, 0x5, 0x9, 0x8000, 0x1}], "3be2cb57a6e30fd248b97827a9fca01393a6cc7accc8316e142ed75f97a17e59690e466e81a293ff907c500ecf89e31c58a066f60e536d572d5bc97d6dc2e8342eb858757874116fe9aebfde0e8257e5dadd65f3602eb3d9618245504fc74ab42cd00eba22c604f880f1758a31dc27", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x91f) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000002480), &(0x7f0000003640)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000040)=ANY=[@ANYBLOB="e567eb60d28e72571cc4e22a085d6aae19ca3fe1280bc6a6dd25bd041d6f8ef235afad55354208a07e370464383623a5b2a16ec20d3d2a82352445fec24847d6"]) open(&(0x7f0000000140)='./file1\x00', 0x4000, 0xc2) 20:46:09 executing program 3: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x125d, 0x0) 20:46:09 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:09 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:09 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x125f, 0x0) [ 77.415843][ T5910] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 77.907430][ T5942] ACPI: Preparing to enter system sleep state S3 [ 77.907484][ T5942] PM: Saving platform NVS memory [ 77.907488][ T5942] Disabling non-boot CPUs ... [ 77.910707][ T5942] smpboot: CPU 1 is now offline [ 77.913125][ T5942] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 77.913187][ T5942] ACPI: Low-level resume complete [ 77.913267][ T5942] PM: Restoring platform NVS memory [ 77.913278][ T5942] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 77.922701][ T5942] Enabling non-boot CPUs ... [ 77.922858][ T5942] x86: Booting SMP configuration: [ 77.922861][ T5942] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 77.923037][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 77.924126][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 77.925645][ T5942] CPU1 is up [ 77.925946][ T5942] ACPI: Waking up from system sleep state S3 [ 78.033249][ T5942] OOM killer enabled. [ 78.033875][ T5942] Restarting tasks ... [ 78.038885][ T1031] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 78.041087][ T1031] block loop2: uevent: failed to send synthetic uevent [ 78.045066][ T5942] done. [ 78.046491][ T5942] PM: suspend exit 20:46:09 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4df3, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 20:46:09 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 78.069429][ T5958] FAT-fs (loop0): bogus number of reserved sectors [ 78.070848][ T5958] FAT-fs (loop0): Can't find a valid FAT filesystem 20:46:09 executing program 5: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4df3, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 20:46:09 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x1260, 0x0) 20:46:09 executing program 3: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x125d, 0x0) 20:46:09 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 78.117533][ T5969] loop1: detected capacity change from 0 to 264192 [ 78.129990][ T5985] PM: suspend entry (deep) [ 78.135797][ T5988] PM: suspend entry (deep) [ 78.136586][ T5988] PM: suspend exit [ 78.146061][ T5987] FAT-fs (loop0): bogus number of reserved sectors [ 78.147187][ T5987] FAT-fs (loop0): Can't find a valid FAT filesystem [ 78.173187][ T5985] Filesystems sync: 0.042 seconds [ 78.174838][ T5985] Freezing user space processes ... (elapsed 0.011 seconds) done. [ 78.188158][ T5985] OOM killer disabled. [ 78.188851][ T5985] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 78.191369][ T5985] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:10 executing program 5: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4df3, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 20:46:10 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 78.266970][ T5122] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 78.756173][ T5985] ACPI: Preparing to enter system sleep state S3 [ 78.756284][ T5985] PM: Saving platform NVS memory [ 78.756288][ T5985] Disabling non-boot CPUs ... [ 78.758408][ T5985] smpboot: CPU 1 is now offline [ 78.760683][ T5985] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 78.760812][ T5985] ACPI: Low-level resume complete [ 78.760890][ T5985] PM: Restoring platform NVS memory [ 78.760899][ T5985] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 78.769703][ T5985] Enabling non-boot CPUs ... [ 78.769940][ T5985] x86: Booting SMP configuration: [ 78.769942][ T5985] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 78.770119][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 78.771110][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 78.772517][ T5985] CPU1 is up [ 78.772730][ T5985] ACPI: Waking up from system sleep state S3 [ 78.858752][ T5985] OOM killer enabled. [ 78.859404][ T5985] Restarting tasks ... [ 78.868765][ T1031] synth uevent: /devices/virtual/block/loop3: failed to send uevent [ 78.871059][ T1031] block loop3: uevent: failed to send synthetic uevent [ 78.891583][ T1031] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 78.892972][ T1031] block loop2: uevent: failed to send synthetic uevent 20:46:10 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 78.899827][ T5985] done. [ 78.902126][ T5985] PM: suspend exit [ 78.904804][ T6008] loop1: detected capacity change from 0 to 264192 [ 78.916512][ T6012] PM: suspend entry (deep) [ 78.932975][ T6012] Filesystems sync: 0.015 seconds [ 78.935498][ T6012] Freezing user space processes ... (elapsed 0.035 seconds) done. [ 78.972758][ T6012] OOM killer disabled. [ 78.973351][ T6012] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 78.975917][ T6012] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:10 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4df3, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 20:46:10 executing program 3: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4df3, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 20:46:10 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x1261, 0x0) 20:46:11 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 79.137116][ T4850] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 79.247019][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 79.631792][ T6012] ACPI: Preparing to enter system sleep state S3 [ 79.631868][ T6012] PM: Saving platform NVS memory [ 79.631871][ T6012] Disabling non-boot CPUs ... [ 79.635121][ T6012] smpboot: CPU 1 is now offline [ 79.637792][ T6012] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 79.637854][ T6012] ACPI: Low-level resume complete [ 79.637987][ T6012] PM: Restoring platform NVS memory [ 79.637997][ T6012] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 79.646887][ T6012] Enabling non-boot CPUs ... [ 79.647107][ T6012] x86: Booting SMP configuration: [ 79.647110][ T6012] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 79.647282][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 79.648330][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 79.649636][ T6012] CPU1 is up [ 79.649806][ T6012] ACPI: Waking up from system sleep state S3 [ 79.734953][ T6012] OOM killer enabled. [ 79.735726][ T6012] Restarting tasks ... [ 79.744585][ T1031] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 79.746708][ T1031] block loop2: uevent: failed to send synthetic uevent [ 79.762730][ T6012] done. [ 79.763930][ T6012] PM: suspend exit [ 79.768005][ T6024] PM: suspend entry (deep) [ 79.773643][ T6018] loop1: detected capacity change from 0 to 264192 [ 79.778728][ T6024] Filesystems sync: 0.009 seconds [ 79.782289][ T6024] Freezing user space processes ... (elapsed 0.029 seconds) done. [ 79.813439][ T6024] OOM killer disabled. [ 79.814055][ T6024] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 79.816653][ T6024] printk: Suspending console(s) (use no_console_suspend to debug) [ 80.037771][ T5910] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 80.504689][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 80.518602][ T6024] ACPI: Preparing to enter system sleep state S3 [ 80.518676][ T6024] PM: Saving platform NVS memory [ 80.518679][ T6024] Disabling non-boot CPUs ... [ 80.521094][ T6024] smpboot: CPU 1 is now offline [ 80.523256][ T6024] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 80.523312][ T6024] ACPI: Low-level resume complete [ 80.523383][ T6024] PM: Restoring platform NVS memory [ 80.523396][ T6024] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 80.532889][ T6024] Enabling non-boot CPUs ... [ 80.533080][ T6024] x86: Booting SMP configuration: [ 80.533083][ T6024] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 80.533295][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 80.534178][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 80.535660][ T6024] CPU1 is up [ 80.535837][ T6024] ACPI: Waking up from system sleep state S3 [ 80.958134][ T6024] OOM killer enabled. [ 80.958710][ T6024] Restarting tasks ... done. [ 80.972801][ T6024] PM: suspend exit [ 80.979220][ T6029] FAT-fs (loop0): bogus number of reserved sectors [ 80.980746][ T6029] FAT-fs (loop0): Can't find a valid FAT filesystem [ 80.985890][ T6027] PM: suspend entry (deep) [ 81.009290][ T6027] Filesystems sync: 0.022 seconds [ 81.011237][ T6027] Freezing user space processes ... (elapsed 0.015 seconds) done. [ 81.028044][ T6027] OOM killer disabled. [ 81.028798][ T6027] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 81.031429][ T6027] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:13 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:13 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:13 executing program 5: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4df3, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 20:46:13 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4df3, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) [ 81.198954][ T5122] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 81.368981][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 81.679220][ T6027] ACPI: Preparing to enter system sleep state S3 [ 81.679304][ T6027] PM: Saving platform NVS memory [ 81.679308][ T6027] Disabling non-boot CPUs ... [ 81.682491][ T6027] smpboot: CPU 1 is now offline [ 81.685046][ T6027] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 81.685108][ T6027] ACPI: Low-level resume complete [ 81.685183][ T6027] PM: Restoring platform NVS memory [ 81.685192][ T6027] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 81.694039][ T6027] Enabling non-boot CPUs ... [ 81.694226][ T6027] x86: Booting SMP configuration: [ 81.694229][ T6027] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 81.694439][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 81.695388][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 81.696976][ T6027] CPU1 is up [ 81.697244][ T6027] ACPI: Waking up from system sleep state S3 [ 81.817491][ T6027] OOM killer enabled. 20:46:13 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x1262, 0x0) [ 81.818129][ T6027] Restarting tasks ... [ 81.849788][ T1031] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 81.852129][ T1031] block loop5: uevent: failed to send synthetic uevent [ 81.856029][ T6027] done. [ 81.858156][ T6027] PM: suspend exit [ 81.865569][ T6049] PM: suspend entry (deep) [ 81.889982][ T6050] PM: suspend entry (deep) [ 81.890846][ T6050] PM: suspend exit [ 81.893398][ T6049] Filesystems sync: 0.026 seconds [ 81.896203][ T6049] Freezing user space processes ... (elapsed 0.013 seconds) done. [ 81.910906][ T6049] OOM killer disabled. [ 81.911479][ T6049] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 81.914165][ T6049] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:13 executing program 5: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4df3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x7, 0x3) 20:46:13 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:13 executing program 3: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4df3, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) [ 82.049588][ T5122] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 82.229545][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 82.537823][ T6049] ACPI: Preparing to enter system sleep state S3 [ 82.537963][ T6049] PM: Saving platform NVS memory [ 82.537966][ T6049] Disabling non-boot CPUs ... [ 82.540258][ T6049] smpboot: CPU 1 is now offline [ 82.542487][ T6049] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 82.542542][ T6049] ACPI: Low-level resume complete [ 82.542611][ T6049] PM: Restoring platform NVS memory [ 82.542619][ T6049] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 82.552068][ T6049] Enabling non-boot CPUs ... [ 82.552249][ T6049] x86: Booting SMP configuration: [ 82.552252][ T6049] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 82.552454][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 82.553278][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 82.554804][ T6049] CPU1 is up [ 82.555106][ T6049] ACPI: Waking up from system sleep state S3 [ 82.677234][ T6049] OOM killer enabled. [ 82.677869][ T6049] Restarting tasks ... [ 82.691901][ T6051] FAT-fs (loop0): bogus number of reserved sectors [ 82.702977][ T6051] FAT-fs (loop0): Can't find a valid FAT filesystem 20:46:13 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:13 executing program 5: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4df3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x7, 0x3) 20:46:14 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:14 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:14 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4df3, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) [ 82.711684][ T1031] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 82.719681][ T1031] block loop2: uevent: failed to send synthetic uevent [ 82.726835][ T6049] done. [ 82.734646][ T6049] PM: suspend exit [ 82.737541][ T6065] PM: suspend entry (deep) [ 82.755564][ T6065] Filesystems sync: 0.012 seconds [ 82.783723][ T6065] Freezing user space processes ... (elapsed 0.015 seconds) done. [ 82.806709][ T6065] OOM killer disabled. [ 82.810801][ T6065] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 82.820209][ T6065] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:15 executing program 5: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4df3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x7, 0x3) [ 82.910623][ T4850] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 83.377861][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 83.393007][ T6065] ACPI: Preparing to enter system sleep state S3 [ 83.393083][ T6065] PM: Saving platform NVS memory [ 83.393086][ T6065] Disabling non-boot CPUs ... [ 83.395971][ T6065] smpboot: CPU 1 is now offline [ 83.398146][ T6065] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 83.398263][ T6065] ACPI: Low-level resume complete [ 83.398337][ T6065] PM: Restoring platform NVS memory [ 83.398346][ T6065] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 83.407369][ T6065] Enabling non-boot CPUs ... [ 83.407513][ T6065] x86: Booting SMP configuration: [ 83.407550][ T6065] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 83.407719][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 83.408889][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 83.410338][ T6065] CPU1 is up [ 83.410580][ T6065] ACPI: Waking up from system sleep state S3 [ 83.447062][ T6078] hwrng: no data available [ 83.829530][ T6065] OOM killer enabled. [ 83.830367][ T6065] Restarting tasks ... done. [ 83.833922][ T6065] PM: suspend exit 20:46:15 executing program 3: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4df3, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) [ 83.859212][ T6082] PM: suspend entry (deep) [ 83.862622][ T6075] FAT-fs (loop1): bogus number of reserved sectors [ 83.863719][ T6075] FAT-fs (loop1): Can't find a valid FAT filesystem [ 83.872568][ T6084] FAT-fs (loop0): bogus number of reserved sectors [ 83.873883][ T6084] FAT-fs (loop0): Can't find a valid FAT filesystem [ 83.878562][ T6082] Filesystems sync: 0.018 seconds [ 83.880167][ T6082] Freezing user space processes ... (elapsed 0.015 seconds) done. [ 83.897508][ T6082] OOM killer disabled. [ 83.898127][ T6082] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 83.900639][ T6082] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:25 executing program 3: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4df3, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 20:46:25 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x1263, 0x0) 20:46:25 executing program 5: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 84.141274][ T499] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 84.251243][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 93.815628][ T6082] ACPI: Preparing to enter system sleep state S3 [ 93.815688][ T6082] PM: Saving platform NVS memory [ 93.815691][ T6082] Disabling non-boot CPUs ... [ 93.818863][ T6082] smpboot: CPU 1 is now offline [ 93.821046][ T6082] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 93.821107][ T6082] ACPI: Low-level resume complete [ 93.821214][ T6082] PM: Restoring platform NVS memory [ 93.821223][ T6082] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 93.830341][ T6082] Enabling non-boot CPUs ... [ 93.830470][ T6082] x86: Booting SMP configuration: [ 93.830472][ T6082] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 93.830663][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 93.831667][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 93.832959][ T6082] CPU1 is up [ 93.833189][ T6082] ACPI: Waking up from system sleep state S3 [ 93.917627][ T6082] OOM killer enabled. [ 93.918187][ T6082] Restarting tasks ... [ 93.931661][ T1031] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 93.933572][ T1031] block loop4: uevent: failed to send synthetic uevent 20:46:25 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:25 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:25 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) [ 93.955598][ T6082] done. [ 93.960519][ T6098] PM: suspend entry (deep) [ 93.961389][ T6098] PM: suspend exit [ 93.963335][ T6082] PM: suspend exit [ 93.971329][ T6099] PM: suspend entry (deep) [ 93.983867][ T6105] loop0: detected capacity change from 0 to 264192 [ 93.984753][ T6099] Filesystems sync: 0.012 seconds [ 93.986534][ T6099] Freezing user space processes ... [ 93.988915][ T6102] FAT-fs (loop1): bogus number of reserved sectors [ 93.991041][ T6102] FAT-fs (loop1): Can't find a valid FAT filesystem [ 93.996277][ T6099] (elapsed 0.009 seconds) done. [ 93.997141][ T6099] OOM killer disabled. [ 93.997768][ T6099] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 94.000214][ T6099] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:26 executing program 5: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:46:26 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 94.137511][ T5910] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 94.628550][ T6099] ACPI: Preparing to enter system sleep state S3 [ 94.628609][ T6099] PM: Saving platform NVS memory [ 94.628612][ T6099] Disabling non-boot CPUs ... [ 94.630973][ T6099] smpboot: CPU 1 is now offline [ 94.633005][ T6099] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 94.633089][ T6099] ACPI: Low-level resume complete [ 94.633163][ T6099] PM: Restoring platform NVS memory [ 94.633250][ T6099] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 94.642308][ T6099] Enabling non-boot CPUs ... [ 94.642500][ T6099] x86: Booting SMP configuration: [ 94.642503][ T6099] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 94.642718][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 94.643749][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 94.645058][ T6099] CPU1 is up [ 94.645169][ T6099] ACPI: Waking up from system sleep state S3 [ 94.743000][ T6099] OOM killer enabled. [ 94.743806][ T6099] Restarting tasks ... [ 94.750133][ T6105] FAT-fs (loop0): bogus number of reserved sectors [ 94.750404][ T1031] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 94.751144][ T6105] FAT-fs (loop0): Can't find a valid FAT filesystem [ 94.752403][ T1031] block loop5: uevent: failed to send synthetic uevent [ 94.756606][ T6099] done. [ 94.757580][ T6099] PM: suspend exit 20:46:26 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 94.785407][ T6118] PM: suspend entry (deep) [ 94.804729][ T6118] Filesystems sync: 0.018 seconds [ 94.809975][ T6118] Freezing user space processes ... (elapsed 0.044 seconds) done. [ 94.856013][ T6118] OOM killer disabled. [ 94.856833][ T6118] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 94.859886][ T6118] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:26 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:26 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:26 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x1264, 0x0) [ 94.998278][ T22] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 95.098157][ T5463] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 95.491133][ T6118] ACPI: Preparing to enter system sleep state S3 [ 95.491193][ T6118] PM: Saving platform NVS memory [ 95.491197][ T6118] Disabling non-boot CPUs ... [ 95.494352][ T6118] smpboot: CPU 1 is now offline [ 95.496820][ T6118] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 95.496879][ T6118] ACPI: Low-level resume complete [ 95.496953][ T6118] PM: Restoring platform NVS memory [ 95.496962][ T6118] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 95.505293][ T6118] Enabling non-boot CPUs ... [ 95.505457][ T6118] x86: Booting SMP configuration: [ 95.505460][ T6118] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 95.505668][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 95.506711][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 95.508138][ T6118] CPU1 is up [ 95.508366][ T6118] ACPI: Waking up from system sleep state S3 [ 95.592817][ T6118] OOM killer enabled. [ 95.593516][ T6118] Restarting tasks ... done. [ 95.602188][ T6118] PM: suspend exit 20:46:26 executing program 5: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:46:26 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 95.627445][ T6129] FAT-fs (loop3): bogus number of reserved sectors [ 95.628604][ T6129] FAT-fs (loop3): Can't find a valid FAT filesystem [ 95.630700][ T6133] FAT-fs (loop1): bogus number of reserved sectors [ 95.631930][ T6133] FAT-fs (loop1): Can't find a valid FAT filesystem [ 95.663823][ T6141] loop0: detected capacity change from 0 to 264192 20:46:26 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 95.693203][ T6141] FAT-fs (loop0): bogus number of reserved sectors [ 95.694695][ T6141] FAT-fs (loop0): Can't find a valid FAT filesystem 20:46:26 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:26 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 20:46:26 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x1265, 0x0) [ 95.724029][ T6149] PM: suspend entry (deep) [ 95.741193][ T6149] Filesystems sync: 0.016 seconds [ 95.745012][ T6149] Freezing user space processes ... [ 95.745723][ T6159] FAT-fs (loop1): bogus number of reserved sectors [ 95.745763][ T6160] FAT-fs (loop3): bogus number of reserved sectors [ 95.746676][ T6159] FAT-fs (loop1): Can't find a valid FAT filesystem [ 95.747660][ T6160] FAT-fs (loop3): Can't find a valid FAT filesystem [ 95.763312][ T6149] (elapsed 0.018 seconds) done. [ 95.764511][ T6149] OOM killer disabled. [ 95.765063][ T6149] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 95.767743][ T6149] printk: Suspending console(s) (use no_console_suspend to debug) [ 96.208331][ T5910] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 96.700173][ T6149] ACPI: Preparing to enter system sleep state S3 [ 96.700301][ T6149] PM: Saving platform NVS memory [ 96.700305][ T6149] Disabling non-boot CPUs ... [ 96.703329][ T6149] smpboot: CPU 1 is now offline [ 96.705878][ T6149] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 96.705955][ T6149] ACPI: Low-level resume complete [ 96.706040][ T6149] PM: Restoring platform NVS memory [ 96.706049][ T6149] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 96.715311][ T6149] Enabling non-boot CPUs ... [ 96.715487][ T6149] x86: Booting SMP configuration: [ 96.715490][ T6149] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 96.715689][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 96.716646][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 96.718124][ T6149] CPU1 is up [ 96.718296][ T6149] ACPI: Waking up from system sleep state S3 [ 96.800492][ T6149] OOM killer enabled. [ 96.801057][ T6149] Restarting tasks ... [ 96.807407][ T1031] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 96.809340][ T1031] block loop1: uevent: failed to send synthetic uevent [ 96.815995][ T6149] done. [ 96.817134][ T6149] PM: suspend exit [ 96.830398][ T6175] loop0: detected capacity change from 0 to 264192 20:46:28 executing program 3: r0 = gettid() r1 = io_uring_setup(0x233d, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r1, 0x3, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0xe, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, 0x0, 0xe) io_uring_register$IORING_UNREGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) tkill(r0, 0x7) 20:46:28 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:28 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 96.856664][ T6175] FAT-fs (loop0): bogus number of reserved sectors [ 96.857932][ T6175] FAT-fs (loop0): Can't find a valid FAT filesystem 20:46:28 executing program 5: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4df3, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 96.897763][ T6187] PM: suspend entry (deep) [ 96.906655][ T6193] FAT-fs (loop1): bogus number of reserved sectors [ 96.907949][ T6193] FAT-fs (loop1): Can't find a valid FAT filesystem [ 96.911123][ T6187] Filesystems sync: 0.012 seconds [ 96.911493][ T6198] PM: suspend entry (deep) [ 96.912821][ T6198] PM: suspend exit [ 96.914147][ T6187] Freezing user space processes ... (elapsed 0.023 seconds) done. [ 96.938661][ T6187] OOM killer disabled. [ 96.939259][ T6187] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 96.941788][ T6187] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:28 executing program 5: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4df3, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:46:28 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x1267, 0x0) [ 97.009145][ T5910] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 97.169146][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 97.509671][ T6187] ACPI: Preparing to enter system sleep state S3 [ 97.509773][ T6187] PM: Saving platform NVS memory [ 97.509776][ T6187] Disabling non-boot CPUs ... [ 97.511979][ T6187] smpboot: CPU 1 is now offline [ 97.514781][ T6187] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 97.514877][ T6187] ACPI: Low-level resume complete [ 97.514956][ T6187] PM: Restoring platform NVS memory [ 97.514964][ T6187] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 97.523797][ T6187] Enabling non-boot CPUs ... [ 97.523911][ T6187] x86: Booting SMP configuration: [ 97.523914][ T6187] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 97.524106][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 97.525105][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 97.526294][ T6187] CPU1 is up [ 97.526522][ T6187] ACPI: Waking up from system sleep state S3 [ 97.627504][ T6187] OOM killer enabled. [ 97.628128][ T6187] Restarting tasks ... [ 97.641377][ T6205] PM: suspend entry (deep) [ 97.642982][ T6205] PM: suspend exit [ 97.643072][ T6187] done. [ 97.646299][ T6187] PM: suspend exit [ 97.648022][ T6195] loop0: detected capacity change from 0 to 264192 20:46:28 executing program 3: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:46:28 executing program 5: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4df3, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 97.669724][ T6195] FAT-fs (loop0): bogus number of reserved sectors [ 97.671171][ T6195] FAT-fs (loop0): Can't find a valid FAT filesystem 20:46:28 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 97.717075][ T6217] PM: suspend entry (deep) [ 97.724187][ T6217] Filesystems sync: 0.006 seconds [ 97.725789][ T6217] Freezing user space processes ... (elapsed 0.030 seconds) done. [ 97.757280][ T6217] OOM killer disabled. [ 97.758106][ T6217] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 97.760527][ T6217] printk: Suspending console(s) (use no_console_suspend to debug) [ 97.859801][ T1774] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 98.029745][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 98.349261][ T6217] ACPI: Preparing to enter system sleep state S3 [ 98.349319][ T6217] PM: Saving platform NVS memory [ 98.349322][ T6217] Disabling non-boot CPUs ... [ 98.352538][ T6217] smpboot: CPU 1 is now offline [ 98.355037][ T6217] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 98.355100][ T6217] ACPI: Low-level resume complete [ 98.355197][ T6217] PM: Restoring platform NVS memory [ 98.355206][ T6217] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 98.364032][ T6217] Enabling non-boot CPUs ... [ 98.364253][ T6217] x86: Booting SMP configuration: [ 98.364256][ T6217] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 98.364423][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 98.365393][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 98.366818][ T6217] CPU1 is up [ 98.367049][ T6217] ACPI: Waking up from system sleep state S3 [ 98.483501][ T6217] OOM killer enabled. [ 98.484352][ T6217] Restarting tasks ... done. [ 98.488744][ T6217] PM: suspend exit [ 98.489889][ T6225] PM: suspend entry (deep) [ 98.518257][ T6225] Filesystems sync: 0.027 seconds [ 98.518864][ T6226] FAT-fs (loop1): bogus number of reserved sectors [ 98.520547][ T6226] FAT-fs (loop1): Can't find a valid FAT filesystem [ 98.524463][ T6225] Freezing user space processes ... (elapsed 0.022 seconds) done. [ 98.548182][ T6225] OOM killer disabled. [ 98.549058][ T6225] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 98.552815][ T6225] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:30 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 20:46:30 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:30 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x1268, 0x0) [ 98.780372][ T1776] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 98.890411][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 99.265910][ T6225] ACPI: Preparing to enter system sleep state S3 [ 99.266121][ T6225] PM: Saving platform NVS memory [ 99.266124][ T6225] Disabling non-boot CPUs ... [ 99.268520][ T6225] smpboot: CPU 1 is now offline [ 99.271029][ T6225] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 99.271089][ T6225] ACPI: Low-level resume complete [ 99.271172][ T6225] PM: Restoring platform NVS memory [ 99.271180][ T6225] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 99.280019][ T6225] Enabling non-boot CPUs ... [ 99.280154][ T6225] x86: Booting SMP configuration: [ 99.280158][ T6225] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 99.280311][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 99.281303][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 99.282845][ T6225] CPU1 is up [ 99.283017][ T6225] ACPI: Waking up from system sleep state S3 [ 99.372277][ T6225] OOM killer enabled. [ 99.373111][ T6225] Restarting tasks ... [ 99.389950][ T1031] synth uevent: /devices/virtual/block/loop0: failed to send uevent [ 99.393559][ T1031] block loop0: uevent: failed to send synthetic uevent 20:46:30 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:30 executing program 3: r0 = open(&(0x7f0000000780)='./bus\x00', 0x14117e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x3fe0, 0x3ff, 0xa, 0x81, 0x11, "788d37bf18343a14"}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000240)={{0x80}}) 20:46:30 executing program 5: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4df3, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:46:30 executing program 3: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4df3, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:46:30 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 99.404236][ T6225] done. [ 99.406437][ T6225] PM: suspend exit [ 99.423401][ T6237] loop0: detected capacity change from 0 to 264192 [ 99.426122][ T6237] FAT-fs (loop0): bogus number of reserved sectors [ 99.427948][ T6237] FAT-fs (loop0): Can't find a valid FAT filesystem [ 99.433994][ T6244] loop1: detected capacity change from 0 to 264192 [ 99.437231][ T6244] FAT-fs (loop1): bogus number of reserved sectors [ 99.438495][ T6244] FAT-fs (loop1): Can't find a valid FAT filesystem [ 99.452807][ T6257] PM: suspend entry (deep) [ 99.476601][ T6257] Filesystems sync: 0.022 seconds [ 99.479075][ T6257] Freezing user space processes ... (elapsed 0.006 seconds) done. [ 99.487163][ T6257] OOM killer disabled. [ 99.488003][ T6257] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 99.490916][ T6257] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:31 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x1269, 0x0) 20:46:31 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 99.591225][ T1774] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 99.761136][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 100.084623][ T6257] ACPI: Preparing to enter system sleep state S3 [ 100.084681][ T6257] PM: Saving platform NVS memory [ 100.084684][ T6257] Disabling non-boot CPUs ... [ 100.087636][ T6257] smpboot: CPU 1 is now offline [ 100.089991][ T6257] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 100.090115][ T6257] ACPI: Low-level resume complete [ 100.090194][ T6257] PM: Restoring platform NVS memory [ 100.090203][ T6257] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 100.098973][ T6257] Enabling non-boot CPUs ... [ 100.099140][ T6257] x86: Booting SMP configuration: [ 100.099143][ T6257] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 100.099345][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 100.100314][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 100.101797][ T6257] CPU1 is up [ 100.102006][ T6257] ACPI: Waking up from system sleep state S3 [ 100.212514][ T6257] OOM killer enabled. [ 100.213390][ T6257] Restarting tasks ... [ 100.215621][ T1031] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 100.218040][ T1031] block loop1: uevent: failed to send synthetic uevent [ 100.225202][ T6264] PM: suspend entry (deep) [ 100.226287][ T6264] PM: suspend exit [ 100.229434][ T6257] done. [ 100.230525][ T6257] PM: suspend exit [ 100.234422][ T6265] loop0: detected capacity change from 0 to 264192 [ 100.236204][ T6266] PM: suspend entry (deep) [ 100.236922][ T6265] FAT-fs (loop0): bogus number of reserved sectors [ 100.238034][ T6265] FAT-fs (loop0): Can't find a valid FAT filesystem [ 100.245036][ T6266] Filesystems sync: 0.008 seconds [ 100.247157][ T6266] Freezing user space processes ... (elapsed 0.022 seconds) done. [ 100.271768][ T6266] OOM killer disabled. [ 100.272524][ T6266] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 100.275455][ T6266] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:32 executing program 5: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:46:32 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) [ 100.441771][ T5545] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 100.918953][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 100.934054][ T6266] ACPI: Preparing to enter system sleep state S3 [ 100.934123][ T6266] PM: Saving platform NVS memory [ 100.934126][ T6266] Disabling non-boot CPUs ... [ 100.936467][ T6266] smpboot: CPU 1 is now offline [ 100.938518][ T6266] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 100.938650][ T6266] ACPI: Low-level resume complete [ 100.938731][ T6266] PM: Restoring platform NVS memory [ 100.938740][ T6266] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 100.948075][ T6266] Enabling non-boot CPUs ... [ 100.948261][ T6266] x86: Booting SMP configuration: [ 100.948264][ T6266] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 100.948428][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 100.949469][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 100.950854][ T6266] CPU1 is up [ 100.951045][ T6266] ACPI: Waking up from system sleep state S3 [ 101.375588][ T6266] OOM killer enabled. [ 101.376158][ T6266] Restarting tasks ... [ 101.381111][ T1031] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 101.384122][ T1031] block loop5: uevent: failed to send synthetic uevent [ 101.389018][ T6266] done. [ 101.390295][ T6266] PM: suspend exit [ 101.402326][ T6272] loop1: detected capacity change from 0 to 264192 20:46:32 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 101.417654][ T6272] FAT-fs (loop1): bogus number of reserved sectors [ 101.419509][ T6272] FAT-fs (loop1): Can't find a valid FAT filesystem [ 101.427939][ T6280] PM: suspend entry (deep) [ 101.445455][ T6280] Filesystems sync: 0.016 seconds [ 101.453761][ T6280] Freezing user space processes ... (elapsed 0.015 seconds) done. [ 101.470968][ T6280] OOM killer disabled. [ 101.471828][ T6280] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 101.474703][ T6280] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:33 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x1274, 0x0) 20:46:33 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:33 executing program 3: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4df3, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 101.613038][ T1774] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 102.078095][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 102.092084][ T6280] ACPI: Preparing to enter system sleep state S3 [ 102.092143][ T6280] PM: Saving platform NVS memory [ 102.092147][ T6280] Disabling non-boot CPUs ... [ 102.094976][ T6280] smpboot: CPU 1 is now offline [ 102.097390][ T6280] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 102.097450][ T6280] ACPI: Low-level resume complete [ 102.097526][ T6280] PM: Restoring platform NVS memory [ 102.097534][ T6280] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 102.106533][ T6280] Enabling non-boot CPUs ... [ 102.106753][ T6280] x86: Booting SMP configuration: [ 102.106756][ T6280] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 102.106922][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 102.108020][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 102.109557][ T6280] CPU1 is up [ 102.109781][ T6280] ACPI: Waking up from system sleep state S3 [ 102.536067][ T6280] OOM killer enabled. [ 102.536951][ T6280] Restarting tasks ... [ 102.549969][ T1031] synth uevent: /devices/virtual/block/loop3: failed to send uevent [ 102.552482][ T1031] block loop3: uevent: failed to send synthetic uevent [ 102.553704][ T6280] done. [ 102.555055][ T6280] PM: suspend exit [ 102.585402][ T6291] loop0: detected capacity change from 0 to 264192 [ 102.587885][ T6291] FAT-fs (loop0): bogus number of reserved sectors [ 102.588962][ T6291] FAT-fs (loop0): Can't find a valid FAT filesystem [ 102.591757][ T6292] PM: suspend entry (deep) [ 102.601448][ T6292] Filesystems sync: 0.008 seconds [ 102.604477][ T6292] Freezing user space processes ... (elapsed 0.015 seconds) done. [ 102.622385][ T6292] OOM killer disabled. [ 102.623347][ T6292] Freezing remaining freezable tasks ... (elapsed 0.000 seconds) done. [ 102.625834][ T6292] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:34 executing program 5: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, 0x0, 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:46:34 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 102.844343][ T4850] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 103.323101][ T6292] ACPI: Preparing to enter system sleep state S3 [ 103.323222][ T6292] PM: Saving platform NVS memory [ 103.323225][ T6292] Disabling non-boot CPUs ... [ 103.326330][ T6292] smpboot: CPU 1 is now offline [ 103.328581][ T6292] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 103.328642][ T6292] ACPI: Low-level resume complete [ 103.328715][ T6292] PM: Restoring platform NVS memory [ 103.328724][ T6292] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 103.337228][ T6292] Enabling non-boot CPUs ... [ 103.337362][ T6292] x86: Booting SMP configuration: [ 103.337365][ T6292] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 103.337531][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 103.338534][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 103.339966][ T6292] CPU1 is up [ 103.340132][ T6292] ACPI: Waking up from system sleep state S3 [ 103.616621][ T6292] OOM killer enabled. [ 103.617522][ T6292] Restarting tasks ... done. [ 103.629062][ T6292] PM: suspend exit [ 103.643190][ T6298] loop1: detected capacity change from 0 to 264192 20:46:34 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 103.647414][ T6298] FAT-fs (loop1): bogus number of reserved sectors [ 103.648791][ T6298] FAT-fs (loop1): Can't find a valid FAT filesystem [ 103.649740][ T6302] PM: suspend entry (deep) [ 103.663492][ T6302] Filesystems sync: 0.011 seconds [ 103.680176][ T6302] Freezing user space processes ... [ 103.680968][ T6307] loop0: detected capacity change from 0 to 264192 [ 103.710692][ T6302] (elapsed 0.030 seconds) done. [ 103.712229][ T6302] OOM killer disabled. [ 103.713036][ T6302] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 103.715741][ T6302] printk: Suspending console(s) (use no_console_suspend to debug) [ 103.844588][ T5122] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 104.308517][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 104.323272][ T6302] ACPI: Preparing to enter system sleep state S3 [ 104.323349][ T6302] PM: Saving platform NVS memory [ 104.323353][ T6302] Disabling non-boot CPUs ... [ 104.325718][ T6302] smpboot: CPU 1 is now offline [ 104.328154][ T6302] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 104.328220][ T6302] ACPI: Low-level resume complete [ 104.328329][ T6302] PM: Restoring platform NVS memory [ 104.328338][ T6302] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 104.337664][ T6302] Enabling non-boot CPUs ... [ 104.337823][ T6302] x86: Booting SMP configuration: [ 104.337826][ T6302] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 104.337974][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 104.338902][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 104.340399][ T6302] CPU1 is up [ 104.340607][ T6302] ACPI: Waking up from system sleep state S3 [ 104.777731][ T6302] OOM killer enabled. [ 104.778685][ T6302] Restarting tasks ... [ 104.790340][ T1031] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 104.793012][ T1031] block loop1: uevent: failed to send synthetic uevent [ 104.804239][ T6302] done. [ 104.806407][ T6307] FAT-fs (loop0): bogus number of reserved sectors 20:46:36 executing program 5: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, 0x0, 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:46:36 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 20:46:36 executing program 5: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, 0x0, 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:46:36 executing program 5: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 104.807108][ T6302] PM: suspend exit [ 104.808092][ T6307] FAT-fs (loop0): Can't find a valid FAT filesystem [ 104.821584][ T6320] loop1: detected capacity change from 0 to 264192 [ 104.824481][ T6320] FAT-fs (loop1): bogus number of reserved sectors [ 104.825917][ T6320] FAT-fs (loop1): Can't find a valid FAT filesystem 20:46:36 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x1275, 0x0) 20:46:36 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:36 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:36 executing program 3: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4df3, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:46:36 executing program 5: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 104.911619][ T6345] PM: suspend entry (deep) [ 104.916790][ T6339] loop0: detected capacity change from 0 to 264192 [ 104.918748][ T6345] Filesystems sync: 0.006 seconds [ 104.918898][ T6339] FAT-fs (loop0): invalid media value (0x00) [ 104.921358][ T6342] loop1: detected capacity change from 0 to 264192 [ 104.921905][ T6339] FAT-fs (loop0): Can't find a valid FAT filesystem [ 104.925493][ T6342] FAT-fs (loop1): bogus number of reserved sectors [ 104.925505][ T6342] FAT-fs (loop1): Can't find a valid FAT filesystem [ 104.935901][ T6345] Freezing user space processes ... (elapsed 0.013 seconds) done. [ 104.951765][ T6345] OOM killer disabled. [ 104.952878][ T6345] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 104.956353][ T6345] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:37 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x1276, 0x0) 20:46:37 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 105.025850][ T1778] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 105.513400][ T6345] ACPI: Preparing to enter system sleep state S3 [ 105.513507][ T6345] PM: Saving platform NVS memory [ 105.513510][ T6345] Disabling non-boot CPUs ... [ 105.516273][ T6345] smpboot: CPU 1 is now offline [ 105.518714][ T6345] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 105.518774][ T6345] ACPI: Low-level resume complete [ 105.518852][ T6345] PM: Restoring platform NVS memory [ 105.518862][ T6345] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 105.527697][ T6345] Enabling non-boot CPUs ... [ 105.527875][ T6345] x86: Booting SMP configuration: [ 105.527878][ T6345] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 105.528045][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 105.528925][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 105.530451][ T6345] CPU1 is up [ 105.530679][ T6345] ACPI: Waking up from system sleep state S3 [ 105.746580][ T6345] OOM killer enabled. [ 105.747240][ T6345] Restarting tasks ... done. [ 105.751481][ T6345] PM: suspend exit [ 105.761312][ T6359] PM: suspend entry (deep) [ 105.799874][ T6359] Filesystems sync: 0.037 seconds [ 105.807760][ T6359] Freezing user space processes ... (elapsed 0.015 seconds) done. [ 105.825286][ T6359] OOM killer disabled. [ 105.826132][ T6359] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 105.829061][ T6359] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:38 executing program 5: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:46:38 executing program 3: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4df3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x7, 0x3) [ 105.976649][ T499] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 106.446777][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 106.460477][ T6359] ACPI: Preparing to enter system sleep state S3 [ 106.460562][ T6359] PM: Saving platform NVS memory [ 106.460566][ T6359] Disabling non-boot CPUs ... [ 106.462948][ T6359] smpboot: CPU 1 is now offline [ 106.465134][ T6359] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 106.465195][ T6359] ACPI: Low-level resume complete [ 106.465283][ T6359] PM: Restoring platform NVS memory [ 106.465291][ T6359] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 106.473797][ T6359] Enabling non-boot CPUs ... [ 106.473993][ T6359] x86: Booting SMP configuration: [ 106.473996][ T6359] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 106.474176][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 106.475078][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 106.476409][ T6359] CPU1 is up [ 106.476543][ T6359] ACPI: Waking up from system sleep state S3 [ 106.767510][ T6359] OOM killer enabled. [ 106.768394][ T6359] Restarting tasks ... [ 106.787388][ T1031] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 106.789398][ T6359] done. [ 106.789895][ T1031] block loop5: uevent: failed to send synthetic uevent [ 106.793008][ T6370] loop1: detected capacity change from 0 to 264192 [ 106.794685][ T6370] FAT-fs (loop1): bogus number of reserved sectors [ 106.794696][ T6370] FAT-fs (loop1): Can't find a valid FAT filesystem [ 106.797782][ T6359] PM: suspend exit 20:46:38 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 20:46:38 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:38 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x1277, 0x0) 20:46:38 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:38 executing program 5: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0x7, 0x3) 20:46:38 executing program 3: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4df3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x7, 0x3) 20:46:38 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:38 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 106.919551][ T6395] loop1: detected capacity change from 0 to 264192 [ 106.922793][ T6395] FAT-fs (loop1): bogus number of reserved sectors [ 106.923755][ T6395] FAT-fs (loop1): Can't find a valid FAT filesystem [ 106.938351][ T6402] loop0: detected capacity change from 0 to 264192 [ 106.941204][ T6402] FAT-fs (loop0): invalid media value (0x00) [ 106.942591][ T6402] FAT-fs (loop0): Can't find a valid FAT filesystem 20:46:38 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x1278, 0x0) 20:46:38 executing program 5: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0x7, 0x3) 20:46:38 executing program 3: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4df3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x7, 0x3) 20:46:38 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 107.015951][ T6416] PM: suspend entry (deep) [ 107.057410][ T6416] Filesystems sync: 0.040 seconds [ 107.061029][ T6416] Freezing user space processes ... [ 107.061304][ T6431] loop1: detected capacity change from 0 to 264192 [ 107.064115][ T6416] (elapsed 0.003 seconds) done. [ 107.065126][ T6416] OOM killer disabled. [ 107.065993][ T6416] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 107.069158][ T6416] printk: Suspending console(s) (use no_console_suspend to debug) [ 107.217212][ T4827] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 107.701452][ T6416] ACPI: Preparing to enter system sleep state S3 [ 107.701545][ T6416] PM: Saving platform NVS memory [ 107.701549][ T6416] Disabling non-boot CPUs ... [ 107.704894][ T6416] smpboot: CPU 1 is now offline [ 107.707651][ T6416] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 107.707713][ T6416] ACPI: Low-level resume complete [ 107.707788][ T6416] PM: Restoring platform NVS memory [ 107.707796][ T6416] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 107.728072][ T6416] Enabling non-boot CPUs ... [ 107.728267][ T6416] x86: Booting SMP configuration: [ 107.728270][ T6416] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 107.728472][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 107.729642][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 107.730982][ T6416] CPU1 is up [ 107.731170][ T6416] ACPI: Waking up from system sleep state S3 [ 107.820570][ T6416] OOM killer enabled. [ 107.821640][ T6416] Restarting tasks ... [ 107.833305][ T6431] FAT-fs (loop1): invalid media value (0x00) [ 107.835688][ T6431] FAT-fs (loop1): Can't find a valid FAT filesystem [ 107.840639][ T1031] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 107.842478][ T1031] block loop2: uevent: failed to send synthetic uevent [ 107.845138][ T6416] done. [ 107.848451][ T6416] PM: suspend exit 20:46:39 executing program 4: perf_event_open(&(0x7f00000017c0)={0x0, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 20:46:39 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:39 executing program 5: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0x7, 0x3) 20:46:39 executing program 3: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:46:39 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x1279, 0x0) 20:46:39 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:39 executing program 5: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0x7, 0x3) [ 107.957295][ T6452] PM: suspend entry (deep) [ 107.960839][ T6455] loop0: detected capacity change from 0 to 264192 [ 107.961100][ T6454] loop1: detected capacity change from 0 to 264192 [ 107.965063][ T6455] FAT-fs (loop0): invalid media value (0x00) [ 107.966621][ T6455] FAT-fs (loop0): Can't find a valid FAT filesystem [ 107.973378][ T6452] Filesystems sync: 0.015 seconds [ 107.975174][ T6452] Freezing user space processes ... (elapsed 0.029 seconds) done. [ 108.006490][ T6452] OOM killer disabled. [ 108.007314][ T6452] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 108.009989][ T6452] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:40 executing program 5: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0x7, 0x3) [ 108.228581][ T5545] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 108.720217][ T6452] ACPI: Preparing to enter system sleep state S3 [ 108.720278][ T6452] PM: Saving platform NVS memory [ 108.720281][ T6452] Disabling non-boot CPUs ... [ 108.722629][ T6452] smpboot: CPU 1 is now offline [ 108.725167][ T6452] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 108.725225][ T6452] ACPI: Low-level resume complete [ 108.725296][ T6452] PM: Restoring platform NVS memory [ 108.725304][ T6452] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 108.734334][ T6452] Enabling non-boot CPUs ... [ 108.734455][ T6452] x86: Booting SMP configuration: [ 108.734458][ T6452] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 108.734603][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 108.735619][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 108.736912][ T6452] CPU1 is up [ 108.737143][ T6452] ACPI: Waking up from system sleep state S3 [ 108.821004][ T6452] OOM killer enabled. [ 108.821762][ T6452] Restarting tasks ... done. [ 108.825656][ T6452] PM: suspend exit [ 108.832185][ T6454] FAT-fs (loop1): invalid media value (0x00) [ 108.833571][ T6454] FAT-fs (loop1): Can't find a valid FAT filesystem [ 108.844456][ T6466] PM: suspend entry (deep) 20:46:40 executing program 3: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:46:40 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000", 0x1c}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 108.873933][ T6466] Filesystems sync: 0.028 seconds [ 108.885593][ T6466] Freezing user space processes ... (elapsed 0.003 seconds) done. [ 108.891710][ T6466] OOM killer disabled. [ 108.892449][ T6466] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 108.895568][ T6466] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:40 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x127a, 0x0) 20:46:40 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 109.039739][ T5545] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 109.527427][ T6466] ACPI: Preparing to enter system sleep state S3 [ 109.527607][ T6466] PM: Saving platform NVS memory [ 109.527611][ T6466] Disabling non-boot CPUs ... [ 109.530504][ T6466] smpboot: CPU 1 is now offline [ 109.532880][ T6466] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 109.532940][ T6466] ACPI: Low-level resume complete [ 109.533013][ T6466] PM: Restoring platform NVS memory [ 109.533021][ T6466] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 109.541592][ T6466] Enabling non-boot CPUs ... [ 109.541788][ T6466] x86: Booting SMP configuration: [ 109.541791][ T6466] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 109.542005][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 109.543236][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 109.544543][ T6466] CPU1 is up [ 109.544751][ T6466] ACPI: Waking up from system sleep state S3 [ 109.634982][ T6466] OOM killer enabled. [ 109.636063][ T6466] Restarting tasks ... [ 109.638706][ T1031] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 109.641455][ T1031] block loop5: uevent: failed to send synthetic uevent [ 109.656438][ T6466] done. [ 109.658340][ T6466] PM: suspend exit [ 109.661464][ T6480] PM: suspend entry (deep) [ 109.675182][ T6485] loop0: detected capacity change from 0 to 264192 [ 109.680431][ T6480] Filesystems sync: 0.017 seconds [ 109.680950][ T6485] FAT-fs (loop0): bogus number of FAT sectors [ 109.681847][ T6486] loop1: detected capacity change from 0 to 264192 [ 109.683010][ T6485] FAT-fs (loop0): Can't find a valid FAT filesystem [ 109.685956][ T6480] Freezing user space processes ... (elapsed 0.022 seconds) done. [ 109.710001][ T6480] OOM killer disabled. [ 109.710908][ T6480] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 109.713513][ T6480] printk: Suspending console(s) (use no_console_suspend to debug) [ 109.840010][ T1778] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 110.325120][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 110.339835][ T6480] ACPI: Preparing to enter system sleep state S3 [ 110.339896][ T6480] PM: Saving platform NVS memory [ 110.339900][ T6480] Disabling non-boot CPUs ... [ 110.342422][ T6480] smpboot: CPU 1 is now offline [ 110.344830][ T6480] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 110.344915][ T6480] ACPI: Low-level resume complete [ 110.344996][ T6480] PM: Restoring platform NVS memory [ 110.345006][ T6480] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 110.354002][ T6480] Enabling non-boot CPUs ... [ 110.354405][ T6480] x86: Booting SMP configuration: [ 110.354408][ T6480] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 110.354659][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 110.355650][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 110.357232][ T6480] CPU1 is up [ 110.357448][ T6480] ACPI: Waking up from system sleep state S3 [ 110.786353][ T6480] OOM killer enabled. [ 110.787169][ T6480] Restarting tasks ... [ 110.790310][ T1031] synth uevent: /devices/virtual/block/loop0: failed to send uevent [ 110.790491][ T6486] FAT-fs (loop1): invalid media value (0x00) [ 110.791370][ T1031] block loop0: uevent: failed to send synthetic uevent [ 110.792700][ T6486] FAT-fs (loop1): Can't find a valid FAT filesystem [ 110.809579][ T6480] done. 20:46:42 executing program 4: perf_event_open(&(0x7f00000017c0)={0x0, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 20:46:42 executing program 5: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0x7, 0x3) 20:46:42 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000", 0x1c}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:42 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x127b, 0x0) 20:46:42 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000", 0x1c}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 110.814094][ T6480] PM: suspend exit 20:46:42 executing program 3: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:46:42 executing program 5: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x3) [ 110.861959][ T6509] loop0: detected capacity change from 0 to 264192 [ 110.866088][ T6509] FAT-fs (loop0): bogus number of FAT sectors [ 110.867420][ T6509] FAT-fs (loop0): Can't find a valid FAT filesystem [ 110.881389][ T6513] loop1: detected capacity change from 0 to 264192 [ 110.883517][ T6513] FAT-fs (loop1): bogus number of FAT sectors [ 110.885094][ T6513] FAT-fs (loop1): Can't find a valid FAT filesystem [ 110.887411][ T6522] PM: suspend entry (deep) [ 110.911381][ T6522] Filesystems sync: 0.022 seconds [ 110.913567][ T6522] Freezing user space processes ... (elapsed 0.015 seconds) done. [ 110.931795][ T6522] OOM killer disabled. [ 110.932580][ T6522] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 110.935930][ T6522] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:42 executing program 5: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x3) 20:46:42 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000", 0x1c}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:42 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000", 0x1c}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:42 executing program 5: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x3) [ 111.031213][ T1778] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 111.191250][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 111.521514][ T6522] ACPI: Preparing to enter system sleep state S3 [ 111.521577][ T6522] PM: Saving platform NVS memory [ 111.521580][ T6522] Disabling non-boot CPUs ... [ 111.524735][ T6522] smpboot: CPU 1 is now offline [ 111.527209][ T6522] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 111.527271][ T6522] ACPI: Low-level resume complete [ 111.527346][ T6522] PM: Restoring platform NVS memory [ 111.527355][ T6522] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 111.536241][ T6522] Enabling non-boot CPUs ... [ 111.536426][ T6522] x86: Booting SMP configuration: [ 111.536429][ T6522] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 111.536634][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 111.537562][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 111.538903][ T6522] CPU1 is up [ 111.539016][ T6522] ACPI: Waking up from system sleep state S3 [ 111.642738][ T6522] OOM killer enabled. [ 111.643607][ T6522] Restarting tasks ... [ 111.645649][ T1031] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 111.648060][ T1031] block loop4: uevent: failed to send synthetic uevent [ 111.652434][ T6527] PM: suspend entry (deep) [ 111.653680][ T6527] PM: suspend exit [ 111.667583][ T6522] done. [ 111.669033][ T6522] PM: suspend exit 20:46:42 executing program 3: r0 = openat$sysfs(0xffffff9c, 0x0, 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 111.697831][ T6541] loop1: detected capacity change from 0 to 264192 [ 111.700815][ T6541] FAT-fs (loop1): bogus number of FAT sectors [ 111.702036][ T6541] FAT-fs (loop1): Can't find a valid FAT filesystem [ 111.709303][ T6540] loop0: detected capacity change from 0 to 264192 [ 111.711569][ T6540] FAT-fs (loop0): bogus number of FAT sectors [ 111.712650][ T6540] FAT-fs (loop0): Can't find a valid FAT filesystem 20:46:43 executing program 4: perf_event_open(&(0x7f00000017c0)={0x0, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 20:46:43 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x127c, 0x0) 20:46:43 executing program 5: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x3) 20:46:43 executing program 3: r0 = openat$sysfs(0xffffff9c, 0x0, 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:46:43 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000", 0x21}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:43 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000", 0x1c}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:43 executing program 3: r0 = openat$sysfs(0xffffff9c, 0x0, 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:46:43 executing program 3: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:46:43 executing program 5: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x3) 20:46:43 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000", 0x21}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 111.796776][ T6560] loop0: detected capacity change from 0 to 264192 [ 111.799162][ T6560] FAT-fs (loop0): bogus number of FAT sectors [ 111.800929][ T6560] FAT-fs (loop0): Can't find a valid FAT filesystem [ 111.806234][ T6565] loop1: detected capacity change from 0 to 264192 [ 111.808328][ T6565] FAT-fs (loop1): bogus number of FAT sectors [ 111.809372][ T6565] FAT-fs (loop1): Can't find a valid FAT filesystem 20:46:43 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000", 0x21}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 111.872674][ T6583] PM: suspend entry (deep) [ 111.873298][ T6590] loop1: detected capacity change from 0 to 264192 [ 111.879557][ T6590] FAT-fs (loop1): bogus number of FAT sectors [ 111.879971][ T6583] Filesystems sync: 0.006 seconds [ 111.880784][ T6590] FAT-fs (loop1): Can't find a valid FAT filesystem [ 111.883322][ T6583] Freezing user space processes ... (elapsed 0.015 seconds) done. [ 111.900136][ T6583] OOM killer disabled. [ 111.900740][ T6583] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 111.903182][ T6583] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:44 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x127d, 0x0) [ 112.292070][ T22] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 112.771599][ T6583] ACPI: Preparing to enter system sleep state S3 [ 112.771720][ T6583] PM: Saving platform NVS memory [ 112.771724][ T6583] Disabling non-boot CPUs ... [ 112.774361][ T6583] smpboot: CPU 1 is now offline [ 112.776716][ T6583] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 112.776807][ T6583] ACPI: Low-level resume complete [ 112.776896][ T6583] PM: Restoring platform NVS memory [ 112.776905][ T6583] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 112.785659][ T6583] Enabling non-boot CPUs ... [ 112.785849][ T6583] x86: Booting SMP configuration: [ 112.785852][ T6583] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 112.786013][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 112.787027][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 112.788311][ T6583] CPU1 is up [ 112.788528][ T6583] ACPI: Waking up from system sleep state S3 [ 112.872189][ T6583] OOM killer enabled. [ 112.872794][ T6583] Restarting tasks ... done. [ 112.877702][ T6583] PM: suspend exit [ 112.888507][ T6598] loop0: detected capacity change from 0 to 264192 [ 112.890667][ T6598] FAT-fs (loop0): bogus number of FAT sectors [ 112.891815][ T6598] FAT-fs (loop0): Can't find a valid FAT filesystem 20:46:44 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 20:46:44 executing program 5: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x3) 20:46:44 executing program 3: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:46:44 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000", 0x21}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:44 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000", 0x21}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:44 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x127e, 0x0) 20:46:44 executing program 5: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x0) 20:46:44 executing program 3: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:46:44 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f800002000400000000000000000", 0x23}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:44 executing program 5: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x0) [ 113.027805][ T6626] loop0: detected capacity change from 0 to 264192 [ 113.030256][ T6626] FAT-fs (loop0): bogus number of FAT sectors [ 113.031484][ T6626] FAT-fs (loop0): Can't find a valid FAT filesystem [ 113.042768][ T6623] loop1: detected capacity change from 0 to 264192 [ 113.055129][ T6623] FAT-fs (loop1): bogus number of FAT sectors [ 113.056302][ T6623] FAT-fs (loop1): Can't find a valid FAT filesystem 20:46:44 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000", 0x21}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:44 executing program 3: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0x7, 0x3) [ 113.102635][ T6639] PM: suspend entry (deep) [ 113.122593][ T6639] Filesystems sync: 0.018 seconds [ 113.124025][ T6639] Freezing user space processes ... (elapsed 0.007 seconds) done. [ 113.132950][ T6639] OOM killer disabled. [ 113.133557][ T6639] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 113.135952][ T6639] printk: Suspending console(s) (use no_console_suspend to debug) [ 113.302638][ T5910] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 113.793433][ T6639] ACPI: Preparing to enter system sleep state S3 [ 113.793491][ T6639] PM: Saving platform NVS memory [ 113.793494][ T6639] Disabling non-boot CPUs ... [ 113.795726][ T6639] smpboot: CPU 1 is now offline [ 113.798216][ T6639] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 113.798274][ T6639] ACPI: Low-level resume complete [ 113.798350][ T6639] PM: Restoring platform NVS memory [ 113.798357][ T6639] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 113.807739][ T6639] Enabling non-boot CPUs ... [ 113.807974][ T6639] x86: Booting SMP configuration: [ 113.807978][ T6639] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 113.808148][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 113.809127][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 113.810589][ T6639] CPU1 is up [ 113.810826][ T6639] ACPI: Waking up from system sleep state S3 [ 113.899962][ T6639] OOM killer enabled. [ 113.900827][ T6639] Restarting tasks ... [ 113.917311][ T1031] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 113.919422][ T1031] block loop5: uevent: failed to send synthetic uevent [ 113.920560][ T6639] done. [ 113.922700][ T6639] PM: suspend exit [ 113.923597][ T6654] loop1: detected capacity change from 0 to 264192 [ 113.926602][ T6654] FAT-fs (loop1): bogus number of FAT sectors [ 113.927605][ T6654] FAT-fs (loop1): Can't find a valid FAT filesystem [ 113.929490][ T6657] loop0: detected capacity change from 0 to 264192 [ 113.931447][ T6657] FAT-fs (loop0): bogus number of FAT sectors [ 113.932603][ T6657] FAT-fs (loop0): Can't find a valid FAT filesystem 20:46:45 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 20:46:45 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x127f, 0x0) 20:46:45 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f800002000400000000000000000", 0x23}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:45 executing program 3: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0x7, 0x3) 20:46:45 executing program 5: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x0) 20:46:45 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f800002000400000000000000000", 0x23}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:45 executing program 3: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0x7, 0x3) 20:46:45 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f800002000400000000000000000", 0x23}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:45 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f800002000400000000000000000", 0x23}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 114.045825][ T6681] loop0: detected capacity change from 0 to 264192 [ 114.050962][ T6681] FAT-fs (loop0): bogus number of FAT sectors [ 114.052104][ T6681] FAT-fs (loop0): Can't find a valid FAT filesystem [ 114.057270][ T6687] loop1: detected capacity change from 0 to 264192 [ 114.063147][ T6687] FAT-fs (loop1): bogus number of FAT sectors [ 114.064297][ T6687] FAT-fs (loop1): Can't find a valid FAT filesystem 20:46:45 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:46:45 executing program 3: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0x7, 0x3) [ 114.104852][ T6703] PM: suspend entry (deep) 20:46:45 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 114.125079][ T6711] PM: suspend entry (deep) [ 114.126179][ T6711] PM: suspend exit [ 114.142581][ T6713] loop0: detected capacity change from 0 to 264192 [ 114.144814][ T6713] FAT-fs (loop0): bogus number of FAT sectors [ 114.145899][ T6713] FAT-fs (loop0): Can't find a valid FAT filesystem [ 114.160084][ T6719] PM: suspend entry (deep) [ 114.161172][ T6719] PM: suspend exit [ 114.176268][ T6704] loop1: detected capacity change from 0 to 264192 [ 114.179108][ T6704] FAT-fs (loop1): bogus number of FAT sectors [ 114.180277][ T6704] FAT-fs (loop1): Can't find a valid FAT filesystem [ 114.186880][ T6703] Filesystems sync: 0.080 seconds [ 114.191748][ T6703] Freezing user space processes ... (elapsed 0.006 seconds) done. [ 114.199665][ T6703] OOM killer disabled. [ 114.200378][ T6703] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 114.202864][ T6703] printk: Suspending console(s) (use no_console_suspend to debug) [ 114.514212][ T5910] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 115.001292][ T6703] ACPI: Preparing to enter system sleep state S3 [ 115.001378][ T6703] PM: Saving platform NVS memory [ 115.001382][ T6703] Disabling non-boot CPUs ... [ 115.004216][ T6703] smpboot: CPU 1 is now offline [ 115.009224][ T6703] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 115.009286][ T6703] ACPI: Low-level resume complete [ 115.009374][ T6703] PM: Restoring platform NVS memory [ 115.009383][ T6703] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 115.019034][ T6703] Enabling non-boot CPUs ... [ 115.019216][ T6703] x86: Booting SMP configuration: [ 115.019219][ T6703] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 115.019430][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 115.020611][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 115.022140][ T6703] CPU1 is up [ 115.022315][ T6703] ACPI: Waking up from system sleep state S3 [ 115.066719][ T6726] hwrng: no data available [ 115.188838][ T6703] OOM killer enabled. 20:46:46 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 20:46:46 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4b47, 0x0) 20:46:46 executing program 3: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0x7, 0x3) 20:46:46 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:46:46 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:46 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f800002000400000000000000000", 0x23}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 115.192793][ T6703] Restarting tasks ... [ 115.194118][ T1031] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 115.202206][ T6703] done. [ 115.206302][ T1031] block loop5: uevent: failed to send synthetic uevent [ 115.232487][ T6703] PM: suspend exit 20:46:46 executing program 3: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0x7, 0x3) [ 115.258188][ T6733] loop0: detected capacity change from 0 to 264192 [ 115.262727][ T6742] PM: suspend entry (deep) [ 115.270572][ T6733] FAT-fs (loop0): bogus number of FAT sectors [ 115.276664][ T6733] FAT-fs (loop0): Can't find a valid FAT filesystem [ 115.293313][ T6742] Filesystems sync: 0.024 seconds [ 115.304055][ T6742] Freezing user space processes ... (elapsed 0.007 seconds) done. [ 115.319609][ T6742] OOM killer disabled. [ 115.323648][ T6742] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 115.333056][ T6742] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:56 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:56 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4df3, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) [ 115.516038][ T5910] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 125.417875][ T6742] ACPI: Preparing to enter system sleep state S3 [ 125.417931][ T6742] PM: Saving platform NVS memory [ 125.417935][ T6742] Disabling non-boot CPUs ... [ 125.420834][ T6742] smpboot: CPU 1 is now offline [ 125.423065][ T6742] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 125.423188][ T6742] ACPI: Low-level resume complete [ 125.423268][ T6742] PM: Restoring platform NVS memory [ 125.423277][ T6742] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 125.432427][ T6742] Enabling non-boot CPUs ... [ 125.432639][ T6742] x86: Booting SMP configuration: [ 125.432659][ T6742] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 125.432822][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 125.433777][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 125.435403][ T6742] CPU1 is up [ 125.435634][ T6742] ACPI: Waking up from system sleep state S3 [ 125.518450][ T6742] OOM killer enabled. [ 125.519088][ T6742] Restarting tasks ... [ 125.524746][ T1031] synth uevent: /devices/virtual/block/loop3: failed to send uevent [ 125.526935][ T1031] block loop3: uevent: failed to send synthetic uevent 20:46:56 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:56 executing program 3: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x3) [ 125.559795][ T6742] done. [ 125.565127][ T6742] PM: suspend exit [ 125.574887][ T6758] PM: suspend entry (deep) [ 125.581757][ T6758] Filesystems sync: 0.006 seconds [ 125.587883][ T6758] Freezing user space processes ... (elapsed 0.020 seconds) done. [ 125.609852][ T6758] OOM killer disabled. [ 125.610575][ T6758] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 125.613010][ T6758] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:57 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:57 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:57 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4b49, 0x0) [ 125.720442][ T4827] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 125.920560][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 126.212909][ T6758] ACPI: Preparing to enter system sleep state S3 [ 126.212984][ T6758] PM: Saving platform NVS memory [ 126.212988][ T6758] Disabling non-boot CPUs ... [ 126.215384][ T6758] smpboot: CPU 1 is now offline [ 126.217815][ T6758] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 126.217874][ T6758] ACPI: Low-level resume complete [ 126.218020][ T6758] PM: Restoring platform NVS memory [ 126.218030][ T6758] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 126.227485][ T6758] Enabling non-boot CPUs ... [ 126.227714][ T6758] x86: Booting SMP configuration: [ 126.227717][ T6758] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 126.227892][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 126.228962][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 126.230374][ T6758] CPU1 is up [ 126.230574][ T6758] ACPI: Waking up from system sleep state S3 [ 126.386638][ T6758] OOM killer enabled. [ 126.387550][ T6758] Restarting tasks ... [ 126.395506][ T1031] synth uevent: /devices/virtual/block/loop0: failed to send uevent [ 126.398146][ T1031] block loop0: uevent: failed to send synthetic uevent [ 126.406954][ T6760] loop1: detected capacity change from 0 to 264192 [ 126.407585][ T6758] done. [ 126.408550][ T6760] FAT-fs (loop1): bogus number of FAT sectors [ 126.410067][ T6760] FAT-fs (loop1): Can't find a valid FAT filesystem 20:46:57 executing program 3: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x3) 20:46:57 executing program 3: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x3) 20:46:57 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:57 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4df3, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) [ 126.413696][ T6758] PM: suspend exit [ 126.433371][ T6773] loop0: detected capacity change from 0 to 264192 [ 126.451110][ T6773] FAT-fs (loop0): bogus number of FAT sectors [ 126.452980][ T6773] FAT-fs (loop0): Can't find a valid FAT filesystem [ 126.455321][ T6771] loop5: detected capacity change from 0 to 264192 [ 126.458323][ T6771] FAT-fs (loop5): bogus number of FAT sectors [ 126.460284][ T6771] FAT-fs (loop5): Can't find a valid FAT filesystem 20:46:57 executing program 3: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x3) 20:46:57 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 126.475893][ T6786] loop1: detected capacity change from 0 to 264192 [ 126.478181][ T6786] FAT-fs (loop1): bogus number of FAT sectors [ 126.479828][ T6786] FAT-fs (loop1): Can't find a valid FAT filesystem [ 126.483129][ T6796] PM: suspend entry (deep) [ 126.502657][ T6796] Filesystems sync: 0.018 seconds [ 126.504630][ T6796] Freezing user space processes ... (elapsed 0.015 seconds) done. [ 126.521943][ T6796] OOM killer disabled. [ 126.522883][ T6796] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 126.526178][ T6796] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:58 executing program 3: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x3) 20:46:58 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c00, 0x0) 20:46:58 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 20:46:58 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4df3, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 20:46:58 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 126.612454][ T1776] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 127.103553][ T6796] ACPI: Preparing to enter system sleep state S3 [ 127.103613][ T6796] PM: Saving platform NVS memory [ 127.103616][ T6796] Disabling non-boot CPUs ... [ 127.106650][ T6796] smpboot: CPU 1 is now offline [ 127.108862][ T6796] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 127.108924][ T6796] ACPI: Low-level resume complete [ 127.109004][ T6796] PM: Restoring platform NVS memory [ 127.109013][ T6796] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 127.117909][ T6796] Enabling non-boot CPUs ... [ 127.118076][ T6796] x86: Booting SMP configuration: [ 127.118079][ T6796] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 127.118246][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 127.119237][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 127.120536][ T6796] CPU1 is up [ 127.120760][ T6796] ACPI: Waking up from system sleep state S3 [ 127.213465][ T6796] OOM killer enabled. [ 127.214167][ T6796] Restarting tasks ... [ 127.221425][ T1031] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 127.224256][ T1031] block loop5: uevent: failed to send synthetic uevent [ 127.225299][ T6796] done. [ 127.228465][ T6796] PM: suspend exit 20:46:58 executing program 3: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x3) 20:46:58 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, 0x0) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 127.259661][ T6803] loop0: detected capacity change from 0 to 264192 [ 127.263892][ T6803] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 127.284581][ T6817] loop1: detected capacity change from 0 to 264192 [ 127.286867][ T6817] FAT-fs (loop1): bogus number of FAT sectors [ 127.287819][ T6817] FAT-fs (loop1): Can't find a valid FAT filesystem [ 127.294962][ T6819] PM: suspend entry (deep) [ 127.300030][ T22] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 127.328055][ T6819] Filesystems sync: 0.032 seconds [ 127.329990][ T6833] PM: suspend entry (deep) [ 127.330827][ T6833] PM: suspend exit [ 127.332326][ T6819] Freezing user space processes ... (elapsed 0.029 seconds) done. [ 127.363130][ T6819] OOM killer disabled. [ 127.364139][ T6819] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 127.367009][ T6819] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:59 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:46:59 executing program 3: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x0) 20:46:59 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c01, 0x0) 20:46:59 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4df3, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) [ 127.483245][ T499] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 127.583096][ T4849] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 127.971119][ T6819] ACPI: Preparing to enter system sleep state S3 [ 127.971192][ T6819] PM: Saving platform NVS memory [ 127.971197][ T6819] Disabling non-boot CPUs ... [ 127.973421][ T6819] smpboot: CPU 1 is now offline [ 127.975912][ T6819] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 127.975967][ T6819] ACPI: Low-level resume complete [ 127.976105][ T6819] PM: Restoring platform NVS memory [ 127.976114][ T6819] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 127.985406][ T6819] Enabling non-boot CPUs ... [ 127.985707][ T6819] x86: Booting SMP configuration: [ 127.985711][ T6819] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 127.985874][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 127.986846][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 127.988145][ T6819] CPU1 is up [ 127.988257][ T6819] ACPI: Waking up from system sleep state S3 [ 128.084920][ T6819] OOM killer enabled. [ 128.085598][ T6819] Restarting tasks ... [ 128.088097][ T1031] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 128.090377][ T1031] block loop5: uevent: failed to send synthetic uevent [ 128.099866][ T6819] done. [ 128.101185][ T6819] PM: suspend exit 20:46:59 executing program 3: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x0) 20:46:59 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, 0x0) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 128.127805][ T6839] loop0: detected capacity change from 0 to 264192 [ 128.132479][ T6840] loop1: detected capacity change from 0 to 264192 [ 128.135040][ T6840] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 128.152873][ T6853] PM: suspend entry (deep) [ 128.156708][ T5910] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 128.165642][ T6853] Filesystems sync: 0.011 seconds [ 128.169297][ T6853] Freezing user space processes ... (elapsed 0.030 seconds) done. [ 128.202335][ T6853] OOM killer disabled. [ 128.204040][ T6853] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 128.206765][ T6853] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:00 executing program 3: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x0) 20:47:00 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 20:47:00 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, 0x0) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 128.324225][ T1778] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 128.824985][ T6853] ACPI: Preparing to enter system sleep state S3 [ 128.825050][ T6853] PM: Saving platform NVS memory [ 128.825054][ T6853] Disabling non-boot CPUs ... [ 128.828259][ T6853] smpboot: CPU 1 is now offline [ 128.830618][ T6853] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 128.830680][ T6853] ACPI: Low-level resume complete [ 128.830845][ T6853] PM: Restoring platform NVS memory [ 128.830854][ T6853] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 128.839644][ T6853] Enabling non-boot CPUs ... [ 128.839823][ T6853] x86: Booting SMP configuration: [ 128.839826][ T6853] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 128.840001][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 128.840953][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 128.842097][ T6853] CPU1 is up [ 128.842322][ T6853] ACPI: Waking up from system sleep state S3 [ 129.059794][ T6853] OOM killer enabled. [ 129.060968][ T6853] Restarting tasks ... done. [ 129.069689][ T6853] PM: suspend exit 20:47:00 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c02, 0x0) 20:47:00 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4df3, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) [ 129.115390][ T6869] loop1: detected capacity change from 0 to 264192 20:47:00 executing program 3: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4df3, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) [ 129.141489][ T6877] PM: suspend entry (deep) [ 129.151382][ T6877] Filesystems sync: 0.008 seconds [ 129.153675][ T6883] PM: suspend entry (deep) [ 129.153685][ T6883] PM: suspend exit [ 129.157027][ T6877] Freezing user space processes ... (elapsed 0.023 seconds) done. [ 129.182481][ T6877] OOM killer disabled. [ 129.183616][ T6877] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 129.186646][ T6877] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:01 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, 0x0) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:47:01 executing program 3: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4df3, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) [ 129.285371][ T22] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 129.753448][ T4849] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 129.767308][ T6877] ACPI: Preparing to enter system sleep state S3 [ 129.767512][ T6877] PM: Saving platform NVS memory [ 129.767516][ T6877] Disabling non-boot CPUs ... [ 129.769816][ T6877] smpboot: CPU 1 is now offline [ 129.772463][ T6877] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 129.772517][ T6877] ACPI: Low-level resume complete [ 129.772586][ T6877] PM: Restoring platform NVS memory [ 129.772594][ T6877] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 129.781427][ T6877] Enabling non-boot CPUs ... [ 129.781683][ T6877] x86: Booting SMP configuration: [ 129.781686][ T6877] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 129.781859][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 129.782691][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 129.784000][ T6877] CPU1 is up [ 129.784245][ T6877] ACPI: Waking up from system sleep state S3 [ 130.208823][ T6877] OOM killer enabled. [ 130.209559][ T6877] Restarting tasks ... [ 130.213849][ T1031] synth uevent: /devices/virtual/block/loop0: failed to send uevent [ 130.216191][ T1031] block loop0: uevent: failed to send synthetic uevent [ 130.220315][ T6877] done. [ 130.222456][ T6877] PM: suspend exit [ 130.225542][ T6886] PM: suspend entry (deep) [ 130.227281][ T6871] loop0: detected capacity change from 0 to 264192 [ 130.242584][ T6886] Filesystems sync: 0.016 seconds [ 130.244361][ T6886] Freezing user space processes ... (elapsed 0.027 seconds) done. [ 130.273757][ T6886] OOM killer disabled. [ 130.274409][ T6886] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 130.277155][ T6886] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:02 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4df3, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 20:47:02 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c03, 0x0) [ 130.436614][ T5910] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 130.919292][ T6886] ACPI: Preparing to enter system sleep state S3 [ 130.919347][ T6886] PM: Saving platform NVS memory [ 130.919350][ T6886] Disabling non-boot CPUs ... [ 130.922480][ T6886] smpboot: CPU 1 is now offline [ 130.924897][ T6886] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 130.924957][ T6886] ACPI: Low-level resume complete [ 130.925031][ T6886] PM: Restoring platform NVS memory [ 130.925039][ T6886] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 130.934413][ T6886] Enabling non-boot CPUs ... [ 130.934632][ T6886] x86: Booting SMP configuration: [ 130.934635][ T6886] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 130.934826][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 130.935805][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 130.937058][ T6886] CPU1 is up [ 130.937267][ T6886] ACPI: Waking up from system sleep state S3 [ 131.158149][ T6886] OOM killer enabled. [ 131.158819][ T6886] Restarting tasks ... [ 131.161784][ T1031] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 131.164043][ T1031] block loop4: uevent: failed to send synthetic uevent [ 131.172618][ T6886] done. [ 131.173584][ T6886] PM: suspend exit [ 131.176916][ T6891] PM: suspend entry (deep) [ 131.182792][ T6891] Filesystems sync: 0.004 seconds [ 131.184746][ T6891] Freezing user space processes ... (elapsed 0.021 seconds) done. [ 131.207542][ T6891] OOM killer disabled. [ 131.208321][ T6891] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 131.211028][ T6891] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:03 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, 0x0) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 131.387797][ T5910] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 131.881134][ T6891] ACPI: Preparing to enter system sleep state S3 [ 131.881287][ T6891] PM: Saving platform NVS memory [ 131.881291][ T6891] Disabling non-boot CPUs ... [ 131.883657][ T6891] smpboot: CPU 1 is now offline [ 131.885912][ T6891] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 131.885968][ T6891] ACPI: Low-level resume complete [ 131.886045][ T6891] PM: Restoring platform NVS memory [ 131.886054][ T6891] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 131.895325][ T6891] Enabling non-boot CPUs ... [ 131.895497][ T6891] x86: Booting SMP configuration: [ 131.895500][ T6891] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 131.895678][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 131.896569][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 131.897799][ T6891] CPU1 is up [ 131.898018][ T6891] ACPI: Waking up from system sleep state S3 [ 132.120020][ T6891] OOM killer enabled. [ 132.120861][ T6891] Restarting tasks ... done. [ 132.124646][ T6891] PM: suspend exit 20:47:03 executing program 3: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4df3, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 20:47:03 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) [ 132.156496][ T6899] loop0: detected capacity change from 0 to 264192 [ 132.160769][ T6902] PM: suspend entry (deep) [ 132.173718][ T6903] loop1: detected capacity change from 0 to 264192 [ 132.175179][ T6902] Filesystems sync: 0.013 seconds [ 132.176887][ T6902] Freezing user space processes ... (elapsed 0.028 seconds) done. [ 132.206902][ T6902] OOM killer disabled. [ 132.207656][ T6902] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 132.210296][ T6902] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:04 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 132.419114][ T22] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 132.903568][ T4849] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 132.917877][ T6902] ACPI: Preparing to enter system sleep state S3 [ 132.917938][ T6902] PM: Saving platform NVS memory [ 132.917942][ T6902] Disabling non-boot CPUs ... [ 132.921023][ T6902] smpboot: CPU 1 is now offline [ 132.923314][ T6902] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 132.923384][ T6902] ACPI: Low-level resume complete [ 132.923462][ T6902] PM: Restoring platform NVS memory [ 132.923472][ T6902] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 132.932425][ T6902] Enabling non-boot CPUs ... [ 132.932656][ T6902] x86: Booting SMP configuration: [ 132.932659][ T6902] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 132.932818][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 132.933725][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 132.935308][ T6902] CPU1 is up [ 132.935534][ T6902] ACPI: Waking up from system sleep state S3 [ 133.361180][ T6902] OOM killer enabled. [ 133.361884][ T6902] Restarting tasks ... done. [ 133.367281][ T6902] PM: suspend exit [ 133.369325][ T6917] PM: suspend entry (deep) [ 133.389142][ T6917] Filesystems sync: 0.018 seconds [ 133.391820][ T6917] Freezing user space processes ... (elapsed 0.036 seconds) done. [ 133.430205][ T6917] OOM killer disabled. [ 133.431265][ T6917] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 133.434548][ T6917] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:06 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4df3, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 20:47:06 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c05, 0x0) 20:47:06 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, 0x0) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 133.580094][ T5122] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 134.067758][ T6917] ACPI: Preparing to enter system sleep state S3 [ 134.067818][ T6917] PM: Saving platform NVS memory [ 134.067821][ T6917] Disabling non-boot CPUs ... [ 134.071146][ T6917] smpboot: CPU 1 is now offline [ 134.073671][ T6917] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 134.073732][ T6917] ACPI: Low-level resume complete [ 134.073865][ T6917] PM: Restoring platform NVS memory [ 134.073941][ T6917] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 134.082751][ T6917] Enabling non-boot CPUs ... [ 134.082953][ T6917] x86: Booting SMP configuration: [ 134.082956][ T6917] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 134.083188][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 134.084221][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 134.085572][ T6917] CPU1 is up [ 134.085729][ T6917] ACPI: Waking up from system sleep state S3 [ 135.011190][ T6917] OOM killer enabled. [ 135.011908][ T6917] Restarting tasks ... [ 135.020710][ T1031] synth uevent: /devices/virtual/block/loop3: failed to send uevent [ 135.023504][ T1031] block loop3: uevent: failed to send synthetic uevent [ 135.031977][ T1031] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 135.033686][ T1031] block loop4: uevent: failed to send synthetic uevent [ 135.034326][ T6917] done. [ 135.035284][ T6923] PM: suspend entry (deep) [ 135.036486][ T6923] PM: suspend exit [ 135.040397][ T6917] PM: suspend exit [ 135.044781][ T6924] loop0: detected capacity change from 0 to 264192 [ 135.060567][ T6924] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 135.070811][ T6940] loop1: detected capacity change from 0 to 264192 [ 135.078606][ T6930] PM: suspend entry (deep) 20:47:06 executing program 3: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4df3, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) [ 135.100996][ T6930] Filesystems sync: 0.021 seconds [ 135.112829][ T6930] Freezing user space processes ... (elapsed 0.009 seconds) done. [ 135.123696][ T6930] OOM killer disabled. [ 135.124914][ T6930] Freezing remaining freezable tasks ... (elapsed 0.003 seconds) done. [ 135.130552][ T6930] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:07 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:47:07 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:47:07 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c06, 0x0) 20:47:07 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x200000000010ffc}], 0x2000000, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 135.242252][ T1776] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 135.722097][ T4849] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 135.736526][ T6930] ACPI: Preparing to enter system sleep state S3 [ 135.736632][ T6930] PM: Saving platform NVS memory [ 135.736636][ T6930] Disabling non-boot CPUs ... [ 135.739905][ T6930] smpboot: CPU 1 is now offline [ 135.741933][ T6930] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 135.741992][ T6930] ACPI: Low-level resume complete [ 135.742064][ T6930] PM: Restoring platform NVS memory [ 135.742073][ T6930] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 135.750915][ T6930] Enabling non-boot CPUs ... [ 135.751027][ T6930] x86: Booting SMP configuration: [ 135.751030][ T6930] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 135.751284][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 135.752347][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 135.753752][ T6930] CPU1 is up [ 135.753960][ T6930] ACPI: Waking up from system sleep state S3 [ 136.187704][ T6930] OOM killer enabled. [ 136.188307][ T6930] Restarting tasks ... [ 136.189839][ T1031] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 136.192177][ T1031] block loop1: uevent: failed to send synthetic uevent [ 136.197198][ T6930] done. [ 136.198331][ T6930] PM: suspend exit [ 136.220591][ T6947] PM: suspend entry (deep) [ 136.229447][ T6947] Filesystems sync: 0.007 seconds [ 136.231743][ T6947] Freezing user space processes ... (elapsed 0.016 seconds) done. [ 136.249902][ T6947] OOM killer disabled. [ 136.250818][ T6947] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 136.253639][ T6947] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:08 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4df3, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) [ 136.423581][ T1778] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 136.911880][ T6947] ACPI: Preparing to enter system sleep state S3 [ 136.911972][ T6947] PM: Saving platform NVS memory [ 136.911975][ T6947] Disabling non-boot CPUs ... [ 136.914982][ T6947] smpboot: CPU 1 is now offline [ 136.917729][ T6947] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 136.917791][ T6947] ACPI: Low-level resume complete [ 136.917868][ T6947] PM: Restoring platform NVS memory [ 136.917905][ T6947] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 136.927298][ T6947] Enabling non-boot CPUs ... [ 136.927514][ T6947] x86: Booting SMP configuration: [ 136.927517][ T6947] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 136.927734][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 136.928838][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 136.930320][ T6947] CPU1 is up [ 136.930542][ T6947] ACPI: Waking up from system sleep state S3 [ 137.050198][ T6947] OOM killer enabled. [ 137.051103][ T6947] Restarting tasks ... [ 137.054215][ T6953] loop5: detected capacity change from 0 to 264192 [ 137.056684][ T1031] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 137.056989][ T6953] FAT-fs (loop5): bogus number of reserved sectors [ 137.058568][ T1031] block loop4: uevent: failed to send synthetic uevent [ 137.061655][ T6953] FAT-fs (loop5): Can't find a valid FAT filesystem [ 137.073262][ T6947] done. [ 137.074557][ T6947] PM: suspend exit 20:47:08 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 20:47:08 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c07, 0x0) 20:47:08 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:47:08 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 137.082297][ T6954] loop1: detected capacity change from 0 to 264192 [ 137.095290][ T6954] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 137.106872][ T6964] PM: suspend entry (deep) [ 137.126037][ T6965] loop0: detected capacity change from 0 to 264192 [ 137.129014][ T6965] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 137.152168][ T6977] PM: suspend entry (deep) [ 137.153317][ T6977] PM: suspend exit [ 137.171316][ T6964] Filesystems sync: 0.063 seconds [ 137.175046][ T6964] Freezing user space processes ... (elapsed 0.020 seconds) done. [ 137.196796][ T6964] OOM killer disabled. [ 137.197636][ T6964] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 137.200810][ T6964] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:09 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:47:09 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 137.275245][ T22] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 137.758410][ T4849] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 137.772697][ T6964] ACPI: Preparing to enter system sleep state S3 [ 137.772756][ T6964] PM: Saving platform NVS memory [ 137.772760][ T6964] Disabling non-boot CPUs ... [ 137.774898][ T6964] smpboot: CPU 1 is now offline [ 137.777301][ T6964] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 137.777380][ T6964] ACPI: Low-level resume complete [ 137.777455][ T6964] PM: Restoring platform NVS memory [ 137.777463][ T6964] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 137.786362][ T6964] Enabling non-boot CPUs ... [ 137.786527][ T6964] x86: Booting SMP configuration: [ 137.786530][ T6964] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 137.786706][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 137.787543][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 137.788775][ T6964] CPU1 is up [ 137.789009][ T6964] ACPI: Waking up from system sleep state S3 [ 138.221684][ T6964] OOM killer enabled. 20:47:09 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 138.222646][ T6964] Restarting tasks ... [ 138.248976][ T6985] loop1: detected capacity change from 0 to 264192 [ 138.251361][ T1031] synth uevent: /devices/virtual/block/loop3: failed to send uevent [ 138.253191][ T6964] done. [ 138.253421][ T1031] block loop3: uevent: failed to send synthetic uevent [ 138.257062][ T6990] PM: suspend entry (deep) [ 138.257115][ T6990] PM: suspend exit [ 138.259008][ T6964] PM: suspend exit [ 138.280592][ T6987] PM: suspend entry (deep) 20:47:09 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4df3, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) [ 138.310033][ T6985] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 138.342388][ T6998] PM: suspend entry (deep) [ 138.343491][ T6998] PM: suspend exit [ 138.347272][ T6987] Filesystems sync: 0.065 seconds [ 138.349120][ T6987] Freezing user space processes ... [ 138.350229][ T6997] loop0: detected capacity change from 0 to 264192 [ 138.356463][ T6987] (elapsed 0.007 seconds) done. [ 138.357349][ T6987] OOM killer disabled. [ 138.358166][ T6987] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 138.361088][ T6987] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:10 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(0x0) open(&(0x7f00000001c0)='./file0\x00', 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:47:10 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c08, 0x0) 20:47:10 executing program 3: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4df3, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) [ 138.456619][ T5910] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 138.948234][ T6987] ACPI: Preparing to enter system sleep state S3 [ 138.948333][ T6987] PM: Saving platform NVS memory [ 138.948336][ T6987] Disabling non-boot CPUs ... [ 138.951116][ T6987] smpboot: CPU 1 is now offline [ 138.953507][ T6987] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 138.953569][ T6987] ACPI: Low-level resume complete [ 138.953658][ T6987] PM: Restoring platform NVS memory [ 138.953667][ T6987] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 138.962140][ T6987] Enabling non-boot CPUs ... [ 138.962376][ T6987] x86: Booting SMP configuration: [ 138.962379][ T6987] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 138.962541][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 138.963494][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 138.964838][ T6987] CPU1 is up [ 138.964996][ T6987] ACPI: Waking up from system sleep state S3 [ 139.056610][ T6987] OOM killer enabled. [ 139.057351][ T6987] Restarting tasks ... [ 139.067880][ T6997] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:10 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(0x0, 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:47:10 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) [ 139.101633][ T6987] done. [ 139.106733][ T6987] PM: suspend exit [ 139.109370][ T7004] PM: suspend entry (deep) [ 139.127124][ T7009] PM: suspend entry (deep) [ 139.128458][ T7009] PM: suspend exit [ 139.153852][ T7004] Filesystems sync: 0.043 seconds [ 139.156043][ T7004] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 139.159089][ T7004] OOM killer disabled. [ 139.159999][ T7004] Freezing remaining freezable tasks ... (elapsed 0.003 seconds) done. [ 139.165601][ T7004] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:11 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4df3, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:47:11 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4df3, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 20:47:11 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(0x0, 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 139.246980][ T1776] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 139.416988][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 139.740791][ T7004] ACPI: Preparing to enter system sleep state S3 [ 139.740852][ T7004] PM: Saving platform NVS memory [ 139.740855][ T7004] Disabling non-boot CPUs ... [ 139.743320][ T7004] smpboot: CPU 1 is now offline [ 139.745586][ T7004] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 139.745720][ T7004] ACPI: Low-level resume complete [ 139.745790][ T7004] PM: Restoring platform NVS memory [ 139.745799][ T7004] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 139.755097][ T7004] Enabling non-boot CPUs ... [ 139.755250][ T7004] x86: Booting SMP configuration: [ 139.755253][ T7004] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 139.755406][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 139.756169][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 139.757611][ T7004] CPU1 is up [ 139.757715][ T7004] ACPI: Waking up from system sleep state S3 [ 139.867732][ T7004] OOM killer enabled. [ 139.868417][ T7004] Restarting tasks ... [ 139.876414][ T1031] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 139.878579][ T1031] block loop5: uevent: failed to send synthetic uevent [ 139.879850][ T7004] done. [ 139.881343][ T7004] PM: suspend exit [ 139.883028][ T7020] loop1: detected capacity change from 0 to 264192 [ 139.890887][ T7020] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:11 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) [ 139.915303][ T7028] PM: suspend entry (deep) [ 139.916751][ T7027] PM: suspend entry (deep) [ 139.917816][ T7027] PM: suspend exit [ 139.951908][ T7028] Filesystems sync: 0.035 seconds [ 139.953999][ T7028] Freezing user space processes ... (elapsed 0.022 seconds) done. [ 139.978324][ T7028] OOM killer disabled. [ 139.979224][ T7028] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 139.982452][ T7028] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:11 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4df3, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) [ 140.098382][ T1776] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 140.268475][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 140.585316][ T7028] ACPI: Preparing to enter system sleep state S3 [ 140.585373][ T7028] PM: Saving platform NVS memory [ 140.585376][ T7028] Disabling non-boot CPUs ... [ 140.588499][ T7028] smpboot: CPU 1 is now offline [ 140.591128][ T7028] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 140.591189][ T7028] ACPI: Low-level resume complete [ 140.591267][ T7028] PM: Restoring platform NVS memory [ 140.591275][ T7028] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 140.599725][ T7028] Enabling non-boot CPUs ... [ 140.599920][ T7028] x86: Booting SMP configuration: [ 140.599923][ T7028] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 140.600124][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 140.601139][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 140.602394][ T7028] CPU1 is up [ 140.602557][ T7028] ACPI: Waking up from system sleep state S3 [ 140.720620][ T7028] OOM killer enabled. [ 140.721306][ T7028] Restarting tasks ... [ 140.734557][ T7041] PM: suspend entry (deep) [ 140.736165][ T7041] PM: suspend exit [ 140.737907][ T7038] loop1: detected capacity change from 0 to 264192 [ 140.740504][ T7038] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 140.744060][ T1031] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 140.745767][ T1031] block loop2: uevent: failed to send synthetic uevent [ 140.748030][ T7028] done. 20:47:12 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(0x0, 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:47:12 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c0a, 0x0) 20:47:12 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(0x0, 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 140.753080][ T7028] PM: suspend exit 20:47:12 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(0x0, 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 140.795539][ T7047] PM: suspend entry (deep) [ 140.798946][ T7052] loop0: detected capacity change from 0 to 264192 [ 140.802067][ T7052] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 140.818908][ T7055] loop1: detected capacity change from 0 to 264192 [ 140.819569][ T7047] Filesystems sync: 0.022 seconds [ 140.824164][ T7047] Freezing user space processes ... (elapsed 0.006 seconds) done. [ 140.832659][ T7047] OOM killer disabled. [ 140.833548][ T7047] Freezing remaining freezable tasks ... (elapsed 0.003 seconds) done. [ 140.838444][ T7047] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:12 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(0x0, 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 141.018915][ T5545] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 141.503158][ T7047] ACPI: Preparing to enter system sleep state S3 [ 141.503279][ T7047] PM: Saving platform NVS memory [ 141.503283][ T7047] Disabling non-boot CPUs ... [ 141.505553][ T7047] smpboot: CPU 1 is now offline [ 141.507789][ T7047] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 141.507844][ T7047] ACPI: Low-level resume complete [ 141.507919][ T7047] PM: Restoring platform NVS memory [ 141.507928][ T7047] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 141.517084][ T7047] Enabling non-boot CPUs ... [ 141.517270][ T7047] x86: Booting SMP configuration: [ 141.517273][ T7047] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 141.517430][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 141.518472][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 141.519882][ T7047] CPU1 is up [ 141.519993][ T7047] ACPI: Waking up from system sleep state S3 [ 141.608913][ T7047] OOM killer enabled. [ 141.609714][ T7047] Restarting tasks ... [ 141.619574][ T5545] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 141.624388][ T7065] loop3: detected capacity change from 0 to 264192 [ 141.625833][ T7055] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 141.627963][ T7065] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:12 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 20:47:12 executing program 3: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c08, 0x0) [ 141.640968][ T7047] done. [ 141.643586][ T7047] PM: suspend exit 20:47:12 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(0x0, 0x280101, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:47:12 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4df3, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 20:47:12 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x541b, 0x0) 20:47:13 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 141.678117][ T4850] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 141.681816][ T1776] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 141.711515][ T7075] loop0: detected capacity change from 0 to 264192 [ 141.725697][ T7075] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 141.758710][ T4850] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 141.766375][ T7087] PM: suspend entry (deep) [ 141.771154][ T7089] PM: suspend entry (deep) [ 141.772176][ T7089] PM: suspend exit [ 141.780601][ T7087] Filesystems sync: 0.012 seconds [ 141.782751][ T7087] Freezing user space processes ... [ 141.784044][ T7088] loop1: detected capacity change from 0 to 264192 [ 141.824252][ T7087] (elapsed 0.041 seconds) done. [ 141.825294][ T7087] OOM killer disabled. [ 141.826306][ T7087] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 141.829744][ T7087] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:13 executing program 5: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4df3, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) [ 142.040033][ T4850] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 142.527901][ T7087] ACPI: Preparing to enter system sleep state S3 [ 142.527998][ T7087] PM: Saving platform NVS memory [ 142.528049][ T7087] Disabling non-boot CPUs ... [ 142.531074][ T7087] smpboot: CPU 1 is now offline [ 142.533443][ T7087] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 142.533501][ T7087] ACPI: Low-level resume complete [ 142.533669][ T7087] PM: Restoring platform NVS memory [ 142.533678][ T7087] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 142.542439][ T7087] Enabling non-boot CPUs ... [ 142.542555][ T7087] x86: Booting SMP configuration: [ 142.542559][ T7087] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 142.542763][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 142.543865][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 142.545019][ T7087] CPU1 is up [ 142.545209][ T7087] ACPI: Waking up from system sleep state S3 [ 142.637218][ T7087] OOM killer enabled. [ 142.638123][ T7087] Restarting tasks ... [ 142.639741][ T1031] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 142.642857][ T1031] block loop2: uevent: failed to send synthetic uevent [ 142.645593][ T7088] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 142.659255][ T7087] done. [ 142.661025][ T7087] PM: suspend exit 20:47:13 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:47:13 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x5421, 0x0) [ 142.687772][ T7108] PM: suspend entry (deep) [ 142.697574][ T4850] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 142.701112][ T7106] loop0: detected capacity change from 0 to 264192 [ 142.705414][ T7108] Filesystems sync: 0.016 seconds [ 142.735500][ T7108] Freezing user space processes ... [ 142.738302][ T7106] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 142.750832][ T7108] (elapsed 0.015 seconds) done. [ 142.752147][ T7108] OOM killer disabled. [ 142.752885][ T7108] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 142.755864][ T7108] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:14 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x0, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 20:47:14 executing program 3: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4df3, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) [ 143.040844][ T4850] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 143.538672][ T7108] ACPI: Preparing to enter system sleep state S3 [ 143.538734][ T7108] PM: Saving platform NVS memory [ 143.538737][ T7108] Disabling non-boot CPUs ... [ 143.541138][ T7108] smpboot: CPU 1 is now offline [ 143.543904][ T7108] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 143.543967][ T7108] ACPI: Low-level resume complete [ 143.544086][ T7108] PM: Restoring platform NVS memory [ 143.544095][ T7108] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 143.553777][ T7108] Enabling non-boot CPUs ... [ 143.553940][ T7108] x86: Booting SMP configuration: [ 143.553943][ T7108] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 143.554093][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 143.555199][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 143.556660][ T7108] CPU1 is up [ 143.556913][ T7108] ACPI: Waking up from system sleep state S3 [ 143.646674][ T7108] OOM killer enabled. [ 143.647605][ T7108] Restarting tasks ... [ 143.650013][ T1031] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 143.654231][ T1031] block loop2: uevent: failed to send synthetic uevent [ 143.668057][ T7108] done. 20:47:14 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(0x0, 0x141042, 0x0) [ 143.681951][ T7108] PM: suspend exit [ 143.689581][ T4827] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 143.704395][ T7125] PM: suspend entry (deep) [ 143.713094][ T7125] Filesystems sync: 0.007 seconds [ 143.715193][ T7125] Freezing user space processes ... [ 143.717456][ T7117] loop1: detected capacity change from 0 to 264192 [ 143.726310][ T7125] (elapsed 0.011 seconds) done. [ 143.727526][ T7125] OOM killer disabled. [ 143.728226][ T7125] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 143.731032][ T7125] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:15 executing program 5 (fault-call:1 fault-nth:0): r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:47:15 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x5450, 0x0) [ 143.872525][ T5545] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 144.042587][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 144.360405][ T7125] ACPI: Preparing to enter system sleep state S3 [ 144.360541][ T7125] PM: Saving platform NVS memory [ 144.360545][ T7125] Disabling non-boot CPUs ... [ 144.363726][ T7125] smpboot: CPU 1 is now offline [ 144.366300][ T7125] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 144.366364][ T7125] ACPI: Low-level resume complete [ 144.366444][ T7125] PM: Restoring platform NVS memory [ 144.366453][ T7125] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 144.375465][ T7125] Enabling non-boot CPUs ... [ 144.375674][ T7125] x86: Booting SMP configuration: [ 144.375677][ T7125] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 144.375881][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 144.377005][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 144.378200][ T7125] CPU1 is up [ 144.378399][ T7125] ACPI: Waking up from system sleep state S3 [ 144.492902][ T7125] OOM killer enabled. [ 144.493625][ T7125] Restarting tasks ... [ 144.498517][ T7117] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 144.503669][ T7128] PM: suspend entry (deep) [ 144.505051][ T7128] PM: suspend exit [ 144.507218][ T1031] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 144.508915][ T1031] block loop1: uevent: failed to send synthetic uevent [ 144.519369][ T7125] done. [ 144.520888][ T7125] PM: suspend exit [ 144.522620][ T7130] loop0: detected capacity change from 0 to 264192 20:47:15 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x0, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 20:47:15 executing program 3 (fault-call:2 fault-nth:0): splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 144.538331][ T7130] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:15 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(0x0, 0x141042, 0x0) [ 144.576217][ T4827] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 144.586661][ T7146] PM: suspend entry (deep) [ 144.599955][ T7148] FAULT_INJECTION: forcing a failure. [ 144.599955][ T7148] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 144.602936][ T7146] Filesystems sync: 0.014 seconds [ 144.603171][ T7148] CPU: 0 PID: 7148 Comm: syz-executor.3 Not tainted 5.13.0-rc6-syzkaller #0 [ 144.603187][ T7148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.603194][ T7148] Call Trace: [ 144.603200][ T7148] dump_stack+0x137/0x19d [ 144.610410][ T7148] should_fail+0x23c/0x250 [ 144.610430][ T7148] should_fail_usercopy+0x16/0x20 [ 144.610447][ T7148] _copy_from_user+0x1c/0xd0 [ 144.610469][ T7148] __x64_sys_sendfile64+0x77/0x130 [ 144.610506][ T7148] do_syscall_64+0x4a/0x90 [ 144.610531][ T7148] entry_SYSCALL_64_after_hwframe+0x44/0xae 20:47:15 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(0x0, 0x141042, 0x0) 20:47:15 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x5451, 0x0) [ 144.610580][ T7148] RIP: 0033:0x4665d9 [ 144.610590][ T7148] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 20:47:15 executing program 5 (fault-call:1 fault-nth:1): r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:47:15 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(0x0, 0x141042, 0x0) 20:47:15 executing program 3 (fault-call:2 fault-nth:1): splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 144.610604][ T7148] RSP: 002b:00007fd49fe71188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 144.610623][ T7148] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 144.610633][ T7148] RDX: 0000000020000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 144.610643][ T7148] RBP: 00007fd49fe711d0 R08: 0000000000000000 R09: 0000000000000000 [ 144.610657][ T7148] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 144.610665][ T7148] R13: 00007fffc002675f R14: 00007fd49fe71300 R15: 0000000000022000 [ 144.646722][ T7150] FAULT_INJECTION: forcing a failure. [ 144.646722][ T7150] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 144.646746][ T7150] CPU: 0 PID: 7150 Comm: syz-executor.5 Not tainted 5.13.0-rc6-syzkaller #0 [ 144.646765][ T7150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.646772][ T7150] Call Trace: [ 144.646777][ T7150] dump_stack+0x137/0x19d [ 144.646798][ T7150] should_fail+0x23c/0x250 [ 144.646881][ T7150] should_fail_usercopy+0x16/0x20 [ 144.646899][ T7150] _copy_from_user+0x1c/0xd0 20:47:16 executing program 5 (fault-call:1 fault-nth:2): r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 144.646919][ T7150] __x64_sys_sendfile64+0x77/0x130 [ 144.646937][ T7150] do_syscall_64+0x4a/0x90 [ 144.646955][ T7150] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 144.646974][ T7150] RIP: 0033:0x4665d9 [ 144.646986][ T7150] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 144.647000][ T7150] RSP: 002b:00007fb2f9be1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 144.647017][ T7150] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 144.647029][ T7150] RDX: 0000000020000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 144.647038][ T7150] RBP: 00007fb2f9be11d0 R08: 0000000000000000 R09: 0000000000000000 [ 144.647047][ T7150] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 144.647056][ T7150] R13: 00007ffd4b4ae5ff R14: 00007fb2f9be1300 R15: 0000000000022000 [ 144.679325][ T7158] loop1: detected capacity change from 0 to 264192 [ 144.680346][ T7158] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 144.747966][ T7170] FAULT_INJECTION: forcing a failure. [ 144.747966][ T7170] name failslab, interval 1, probability 0, space 0, times 1 [ 144.747987][ T7170] CPU: 1 PID: 7170 Comm: syz-executor.5 Not tainted 5.13.0-rc6-syzkaller #0 [ 144.748006][ T7170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.748015][ T7170] Call Trace: [ 144.748029][ T7170] dump_stack+0x137/0x19d [ 144.748049][ T7170] should_fail+0x23c/0x250 [ 144.748087][ T7170] __should_failslab+0x81/0x90 [ 144.748107][ T7170] ? alloc_pipe_info+0xac/0x350 [ 144.748129][ T7170] should_failslab+0x5/0x20 [ 144.748144][ T7170] kmem_cache_alloc_trace+0x49/0x310 [ 144.748166][ T7170] alloc_pipe_info+0xac/0x350 [ 144.748209][ T7170] splice_direct_to_actor+0x5f7/0x650 [ 144.748226][ T7170] ? do_splice_direct+0x170/0x170 [ 144.748243][ T7170] ? security_file_permission+0x87/0xa0 [ 144.748259][ T7170] ? rw_verify_area+0x136/0x250 [ 144.748280][ T7170] do_splice_direct+0xf5/0x170 [ 144.748349][ T7170] do_sendfile+0x773/0xda0 [ 144.748362][ T7170] __x64_sys_sendfile64+0xa9/0x130 [ 144.748378][ T7170] do_syscall_64+0x4a/0x90 [ 144.748406][ T7170] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 144.748428][ T7170] RIP: 0033:0x4665d9 [ 144.748437][ T7170] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 144.748449][ T7170] RSP: 002b:00007fb2f9be1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 144.748466][ T7170] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 144.748509][ T7170] RDX: 0000000020000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 144.748517][ T7170] RBP: 00007fb2f9be11d0 R08: 0000000000000000 R09: 0000000000000000 [ 144.748526][ T7170] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 144.748535][ T7170] R13: 00007ffd4b4ae5ff R14: 00007fb2f9be1300 R15: 0000000000022000 [ 144.771096][ T7168] loop0: detected capacity change from 0 to 264192 [ 144.774425][ T7178] FAULT_INJECTION: forcing a failure. [ 144.774425][ T7178] name failslab, interval 1, probability 0, space 0, times 0 [ 144.793588][ T7184] FAULT_INJECTION: forcing a failure. [ 144.793588][ T7184] name failslab, interval 1, probability 0, space 0, times 0 [ 144.794994][ T7178] CPU: 0 PID: 7178 Comm: syz-executor.3 Not tainted 5.13.0-rc6-syzkaller #0 [ 144.795013][ T7178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.830535][ T7178] Call Trace: [ 144.830611][ T7178] dump_stack+0x137/0x19d [ 144.830631][ T7178] should_fail+0x23c/0x250 [ 144.830645][ T7178] __should_failslab+0x81/0x90 [ 144.830663][ T7178] ? alloc_pipe_info+0xac/0x350 [ 144.830681][ T7178] should_failslab+0x5/0x20 [ 144.830734][ T7178] kmem_cache_alloc_trace+0x49/0x310 [ 144.830797][ T7178] alloc_pipe_info+0xac/0x350 [ 144.830883][ T7178] splice_direct_to_actor+0x5f7/0x650 [ 144.830898][ T7178] ? do_splice_direct+0x170/0x170 [ 144.830911][ T7178] ? security_file_permission+0x87/0xa0 [ 144.830924][ T7178] ? rw_verify_area+0x136/0x250 [ 144.831000][ T7178] do_splice_direct+0xf5/0x170 [ 144.831013][ T7178] do_sendfile+0x773/0xda0 [ 144.831027][ T7178] __x64_sys_sendfile64+0xa9/0x130 [ 144.831040][ T7178] do_syscall_64+0x4a/0x90 [ 144.831056][ T7178] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 144.831097][ T7178] RIP: 0033:0x4665d9 [ 144.831108][ T7178] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 144.831119][ T7178] RSP: 002b:00007fd49fe71188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 144.831133][ T7178] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 144.831141][ T7178] RDX: 0000000020000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 144.831149][ T7178] RBP: 00007fd49fe711d0 R08: 0000000000000000 R09: 0000000000000000 [ 144.831157][ T7178] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 144.831165][ T7178] R13: 00007fffc002675f R14: 00007fd49fe71300 R15: 0000000000022000 [ 144.831176][ T7184] CPU: 1 PID: 7184 Comm: syz-executor.5 Not tainted 5.13.0-rc6-syzkaller #0 [ 144.831264][ T7184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.831274][ T7184] Call Trace: [ 144.831278][ T7184] dump_stack+0x137/0x19d [ 144.831298][ T7184] should_fail+0x23c/0x250 [ 144.831314][ T7184] ? kcalloc+0x32/0x40 [ 144.831327][ T7184] __should_failslab+0x81/0x90 [ 144.831347][ T7184] should_failslab+0x5/0x20 [ 144.831363][ T7184] __kmalloc+0x66/0x340 [ 144.831381][ T7184] ? kmem_cache_alloc_trace+0x215/0x310 [ 144.831454][ T7184] ? alloc_pipe_info+0xac/0x350 [ 144.831476][ T7184] kcalloc+0x32/0x40 [ 144.831489][ T7184] alloc_pipe_info+0x1be/0x350 [ 144.831548][ T7184] splice_direct_to_actor+0x5f7/0x650 [ 144.831565][ T7184] ? do_splice_direct+0x170/0x170 [ 144.831614][ T7184] ? security_file_permission+0x87/0xa0 [ 144.831630][ T7184] ? rw_verify_area+0x136/0x250 [ 144.831727][ T7184] do_splice_direct+0xf5/0x170 [ 144.831742][ T7184] do_sendfile+0x773/0xda0 [ 144.832885][ T7146] Freezing user space processes ... [ 144.833147][ T7184] __x64_sys_sendfile64+0xa9/0x130 [ 144.878079][ T7184] do_syscall_64+0x4a/0x90 [ 144.878940][ T7184] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 144.879885][ T7184] RIP: 0033:0x4665d9 [ 144.880678][ T7184] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 144.884229][ T7184] RSP: 002b:00007fb2f9be1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 144.885728][ T7184] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 144.887119][ T7184] RDX: 0000000020000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 144.888290][ T7184] RBP: 00007fb2f9be11d0 R08: 0000000000000000 R09: 0000000000000000 [ 144.889572][ T7184] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 144.891090][ T7184] R13: 00007ffd4b4ae5ff R14: 00007fb2f9be1300 R15: 0000000000022000 [ 144.892720][ T7182] loop1: detected capacity change from 0 to 264192 [ 144.892945][ T7168] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 144.896783][ T7146] (elapsed 0.062 seconds) done. [ 144.897915][ T7146] OOM killer disabled. [ 144.898776][ T7146] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 144.901912][ T7146] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:16 executing program 5 (fault-call:1 fault-nth:3): r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:47:16 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(0x0, 0x141042, 0x0) [ 144.953914][ T4827] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 145.437218][ T7146] ACPI: Preparing to enter system sleep state S3 [ 145.437321][ T7146] PM: Saving platform NVS memory [ 145.437324][ T7146] Disabling non-boot CPUs ... [ 145.440559][ T7146] smpboot: CPU 1 is now offline [ 145.442870][ T7146] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 145.442951][ T7146] ACPI: Low-level resume complete [ 145.443072][ T7146] PM: Restoring platform NVS memory [ 145.443081][ T7146] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 145.452159][ T7146] Enabling non-boot CPUs ... [ 145.452339][ T7146] x86: Booting SMP configuration: [ 145.452342][ T7146] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 145.452508][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 145.453680][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 145.454980][ T7146] CPU1 is up [ 145.455271][ T7146] ACPI: Waking up from system sleep state S3 [ 145.542257][ T7146] OOM killer enabled. [ 145.543002][ T7146] Restarting tasks ... [ 145.545173][ T7182] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 145.554693][ T7146] done. [ 145.555619][ T7146] PM: suspend exit 20:47:16 executing program 3 (fault-call:2 fault-nth:2): splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:47:16 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x0, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 20:47:16 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(0x0, 0x141042, 0x0) [ 145.587965][ T7195] FAULT_INJECTION: forcing a failure. [ 145.587965][ T7195] name failslab, interval 1, probability 0, space 0, times 0 [ 145.590871][ T7195] CPU: 0 PID: 7195 Comm: syz-executor.5 Not tainted 5.13.0-rc6-syzkaller #0 [ 145.592678][ T7195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 145.595021][ T7195] Call Trace: [ 145.595592][ T7195] dump_stack+0x137/0x19d [ 145.596700][ T7195] should_fail+0x23c/0x250 [ 145.597834][ T7195] __should_failslab+0x81/0x90 [ 145.598763][ T7195] should_failslab+0x5/0x20 [ 145.599815][ T7195] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 145.601565][ T7195] ? __kmalloc_node+0x30/0x40 [ 145.602390][ T7195] __kmalloc_node+0x30/0x40 [ 145.603601][ T7195] kvmalloc_node+0x81/0xf0 [ 145.604762][ T7195] traverse+0x9c/0x380 [ 145.605445][ T7195] ? rmqueue+0x43/0xd00 [ 145.606354][ T7195] seq_read_iter+0x859/0x910 [ 145.607209][ T7195] kernfs_fop_read_iter+0xd9/0x320 [ 145.608139][ T7195] ? iov_iter_pipe+0xc3/0xf0 [ 145.609194][ T7195] generic_file_splice_read+0x22a/0x310 [ 145.610413][ T7195] ? splice_shrink_spd+0x60/0x60 [ 145.611770][ T7195] splice_direct_to_actor+0x2aa/0x650 [ 145.612945][ T7195] ? do_splice_direct+0x170/0x170 [ 145.613787][ T7195] do_splice_direct+0xf5/0x170 [ 145.614744][ T7195] do_sendfile+0x773/0xda0 [ 145.615799][ T7195] __x64_sys_sendfile64+0xa9/0x130 [ 145.616842][ T7195] do_syscall_64+0x4a/0x90 [ 145.617916][ T7195] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 145.619175][ T7195] RIP: 0033:0x4665d9 [ 145.619959][ T7195] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 145.623744][ T7195] RSP: 002b:00007fb2f9be1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 145.625689][ T7195] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 145.627255][ T7195] RDX: 0000000020000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 145.629123][ T7195] RBP: 00007fb2f9be11d0 R08: 0000000000000000 R09: 0000000000000000 [ 145.630506][ T7195] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 145.632554][ T7195] R13: 00007ffd4b4ae5ff R14: 00007fb2f9be1300 R15: 0000000000022000 20:47:16 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x5452, 0x0) 20:47:16 executing program 5 (fault-call:1 fault-nth:4): r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 145.654539][ T7200] PM: suspend entry (deep) [ 145.666931][ T7201] FAULT_INJECTION: forcing a failure. [ 145.666931][ T7201] name failslab, interval 1, probability 0, space 0, times 0 [ 145.668914][ T7201] CPU: 1 PID: 7201 Comm: syz-executor.3 Not tainted 5.13.0-rc6-syzkaller #0 [ 145.670942][ T7201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 145.672804][ T7201] Call Trace: [ 145.673357][ T7201] dump_stack+0x137/0x19d [ 145.674205][ T7201] should_fail+0x23c/0x250 [ 145.675330][ T7201] ? kcalloc+0x32/0x40 [ 145.676066][ T7201] __should_failslab+0x81/0x90 [ 145.676866][ T7201] should_failslab+0x5/0x20 [ 145.677694][ T7201] __kmalloc+0x66/0x340 [ 145.678468][ T7201] ? kmem_cache_alloc_trace+0x215/0x310 [ 145.679955][ T7201] ? alloc_pipe_info+0xac/0x350 [ 145.681374][ T7201] kcalloc+0x32/0x40 [ 145.682078][ T7201] alloc_pipe_info+0x1be/0x350 [ 145.682827][ T7201] splice_direct_to_actor+0x5f7/0x650 [ 145.683942][ T7201] ? do_splice_direct+0x170/0x170 [ 145.684981][ T7201] ? security_file_permission+0x87/0xa0 [ 145.685917][ T7201] ? rw_verify_area+0x136/0x250 [ 145.686837][ T7201] do_splice_direct+0xf5/0x170 [ 145.688105][ T7201] do_sendfile+0x773/0xda0 [ 145.689027][ T7201] __x64_sys_sendfile64+0xa9/0x130 [ 145.689950][ T7201] do_syscall_64+0x4a/0x90 [ 145.690916][ T7201] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 145.692340][ T7201] RIP: 0033:0x4665d9 [ 145.693104][ T7201] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 145.696437][ T7201] RSP: 002b:00007fd49fe71188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 145.698754][ T7201] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 145.700280][ T7201] RDX: 0000000020000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 145.702422][ T7201] RBP: 00007fd49fe711d0 R08: 0000000000000000 R09: 0000000000000000 [ 145.704428][ T7201] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 145.705853][ T7201] R13: 00007fffc002675f R14: 00007fd49fe71300 R15: 0000000000022000 [ 145.717579][ T7200] Filesystems sync: 0.061 seconds [ 145.719525][ T7200] Freezing user space processes ... (elapsed 0.002 seconds) done. [ 145.723671][ T7200] OOM killer disabled. [ 145.724433][ T7200] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 145.727695][ T7200] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:18 executing program 3 (fault-call:2 fault-nth:3): splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 146.185249][ T4850] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 146.665045][ T7200] ACPI: Preparing to enter system sleep state S3 [ 146.665135][ T7200] PM: Saving platform NVS memory [ 146.665139][ T7200] Disabling non-boot CPUs ... [ 146.668290][ T7200] smpboot: CPU 1 is now offline [ 146.670880][ T7200] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 146.670952][ T7200] ACPI: Low-level resume complete [ 146.671109][ T7200] PM: Restoring platform NVS memory [ 146.671119][ T7200] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 146.680937][ T7200] Enabling non-boot CPUs ... [ 146.681115][ T7200] x86: Booting SMP configuration: [ 146.681118][ T7200] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 146.681290][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 146.682210][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 146.683335][ T7200] CPU1 is up [ 146.683607][ T7200] ACPI: Waking up from system sleep state S3 [ 146.770296][ T7200] OOM killer enabled. [ 146.770989][ T7200] Restarting tasks ... [ 146.779780][ T1031] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 146.782788][ T1031] block loop5: uevent: failed to send synthetic uevent [ 146.787739][ T7200] done. [ 146.789219][ T7200] PM: suspend exit [ 146.790782][ T7213] FAULT_INJECTION: forcing a failure. [ 146.790782][ T7213] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 146.793757][ T7213] CPU: 0 PID: 7213 Comm: syz-executor.5 Not tainted 5.13.0-rc6-syzkaller #0 [ 146.795446][ T7213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 146.797065][ T7213] Call Trace: [ 146.797751][ T7213] dump_stack+0x137/0x19d [ 146.798783][ T7213] should_fail+0x23c/0x250 [ 146.799745][ T7213] __alloc_pages+0x102/0x320 [ 146.800709][ T7213] alloc_pages+0x21d/0x310 [ 146.801624][ T7213] push_pipe+0x267/0x370 [ 146.802430][ T7213] _copy_to_iter+0x35d/0xdd0 [ 146.803242][ T7213] ? kernfs_seq_stop+0x8e/0xa0 [ 146.804203][ T7213] ? __virt_addr_valid+0x15a/0x1a0 [ 146.805001][ T7213] seq_read_iter+0x1dc/0x910 20:47:18 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 146.805672][ T7213] kernfs_fop_read_iter+0xd9/0x320 [ 146.806527][ T7213] ? selinux_file_permission+0x22e/0x530 [ 146.807457][ T7213] ? iov_iter_pipe+0xc3/0xf0 [ 146.808248][ T7213] generic_file_splice_read+0x22a/0x310 [ 146.809066][ T7213] ? splice_shrink_spd+0x60/0x60 [ 146.809796][ T7213] splice_direct_to_actor+0x2aa/0x650 [ 146.810895][ T7213] ? do_splice_direct+0x170/0x170 [ 146.811621][ T7213] do_splice_direct+0xf5/0x170 [ 146.812452][ T7213] do_sendfile+0x773/0xda0 [ 146.813375][ T7213] __x64_sys_sendfile64+0xa9/0x130 [ 146.814159][ T7213] do_syscall_64+0x4a/0x90 [ 146.814920][ T7213] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 146.815940][ T7213] RIP: 0033:0x4665d9 [ 146.816494][ T7213] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 146.823231][ T7213] RSP: 002b:00007fb2f9be1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 146.825563][ T7213] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 146.827420][ T7213] RDX: 0000000020000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 146.829031][ T7213] RBP: 00007fb2f9be11d0 R08: 0000000000000000 R09: 0000000000000000 [ 146.830242][ T7213] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 146.832013][ T7213] R13: 00007ffd4b4ae5ff R14: 00007fb2f9be1300 R15: 0000000000022000 [ 146.836970][ T7202] loop0: detected capacity change from 0 to 264192 [ 146.841369][ T7202] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:18 executing program 5 (fault-call:1 fault-nth:5): r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 146.859912][ T7219] FAULT_INJECTION: forcing a failure. [ 146.859912][ T7219] name failslab, interval 1, probability 0, space 0, times 0 [ 146.873179][ T7219] CPU: 1 PID: 7219 Comm: syz-executor.3 Not tainted 5.13.0-rc6-syzkaller #0 [ 146.881965][ T7219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 146.883376][ T7230] FAULT_INJECTION: forcing a failure. [ 146.883376][ T7230] name failslab, interval 1, probability 0, space 0, times 0 [ 146.892126][ T7219] Call Trace: [ 146.892134][ T7219] dump_stack+0x137/0x19d [ 146.892155][ T7219] should_fail+0x23c/0x250 [ 146.892170][ T7219] __should_failslab+0x81/0x90 [ 146.892187][ T7219] should_failslab+0x5/0x20 [ 146.892198][ T7219] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 146.931656][ T7219] ? __kmalloc_node+0x30/0x40 [ 146.936319][ T7219] __kmalloc_node+0x30/0x40 [ 146.940828][ T7219] kvmalloc_node+0x81/0xf0 [ 146.945226][ T7219] traverse+0x9c/0x380 [ 146.949270][ T7219] ? rmqueue+0x43/0xd00 [ 146.953402][ T7219] seq_read_iter+0x859/0x910 [ 146.957966][ T7219] kernfs_fop_read_iter+0xd9/0x320 [ 146.963118][ T7219] ? selinux_file_permission+0x22e/0x530 [ 146.968730][ T7219] ? iov_iter_pipe+0xc3/0xf0 [ 146.973296][ T7219] generic_file_splice_read+0x22a/0x310 [ 146.978854][ T7219] ? splice_shrink_spd+0x60/0x60 [ 146.983768][ T7219] splice_direct_to_actor+0x2aa/0x650 [ 146.989199][ T7219] ? do_splice_direct+0x170/0x170 [ 146.994199][ T7219] do_splice_direct+0xf5/0x170 [ 146.998941][ T7219] do_sendfile+0x773/0xda0 [ 147.003335][ T7219] __x64_sys_sendfile64+0xa9/0x130 [ 147.008427][ T7219] do_syscall_64+0x4a/0x90 [ 147.012822][ T7219] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 147.018695][ T7219] RIP: 0033:0x4665d9 [ 147.022565][ T7219] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 147.042193][ T7219] RSP: 002b:00007fd49fe71188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 147.050582][ T7219] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 147.058533][ T7219] RDX: 0000000020000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 147.066483][ T7219] RBP: 00007fd49fe711d0 R08: 0000000000000000 R09: 0000000000000000 [ 147.074429][ T7219] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 147.082423][ T7219] R13: 00007fffc002675f R14: 00007fd49fe71300 R15: 0000000000022000 [ 147.090414][ T7230] CPU: 0 PID: 7230 Comm: syz-executor.5 Not tainted 5.13.0-rc6-syzkaller #0 [ 147.099140][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 147.109175][ T7230] Call Trace: [ 147.112432][ T7230] dump_stack+0x137/0x19d [ 147.116757][ T7230] should_fail+0x23c/0x250 [ 147.121151][ T7230] ? kmalloc_array+0x2d/0x40 [ 147.125732][ T7230] __should_failslab+0x81/0x90 [ 147.130501][ T7230] should_failslab+0x5/0x20 [ 147.135073][ T7230] __kmalloc+0x66/0x340 [ 147.139218][ T7230] ? splice_from_pipe+0xc0/0xc0 [ 147.144045][ T7230] kmalloc_array+0x2d/0x40 [ 147.148440][ T7230] iter_file_splice_write+0xc1/0x750 [ 147.153703][ T7230] ? atime_needs_update+0x2ba/0x390 [ 147.158901][ T7230] ? generic_file_splice_read+0x284/0x310 [ 147.164598][ T7230] ? splice_from_pipe+0xc0/0xc0 [ 147.169425][ T7230] direct_splice_actor+0x80/0xa0 [ 147.174366][ T7230] splice_direct_to_actor+0x345/0x650 [ 147.179715][ T7230] ? do_splice_direct+0x170/0x170 [ 147.184718][ T7230] do_splice_direct+0xf5/0x170 [ 147.189462][ T7230] do_sendfile+0x773/0xda0 [ 147.193886][ T7230] __x64_sys_sendfile64+0xa9/0x130 [ 147.199094][ T7230] do_syscall_64+0x4a/0x90 [ 147.203493][ T7230] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 147.209370][ T7230] RIP: 0033:0x4665d9 [ 147.213243][ T7230] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 147.232828][ T7230] RSP: 002b:00007fb2f9be1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 147.241223][ T7230] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 147.249241][ T7230] RDX: 0000000020000000 RSI: 0000000000000003 RDI: 0000000000000003 20:47:18 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x5460, 0x0) 20:47:18 executing program 3 (fault-call:2 fault-nth:4): splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 147.257193][ T7230] RBP: 00007fb2f9be11d0 R08: 0000000000000000 R09: 0000000000000000 [ 147.265144][ T7230] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 147.273125][ T7230] R13: 00007ffd4b4ae5ff R14: 00007fb2f9be1300 R15: 0000000000022000 [ 147.281523][ T7226] loop1: detected capacity change from 0 to 264192 [ 147.297868][ T7226] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:18 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, 0x0, 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) [ 147.340004][ T7242] FAULT_INJECTION: forcing a failure. [ 147.340004][ T7242] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 147.353402][ T7242] CPU: 1 PID: 7242 Comm: syz-executor.3 Not tainted 5.13.0-rc6-syzkaller #0 [ 147.354352][ T7237] loop0: detected capacity change from 0 to 264192 [ 147.362068][ T7242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 147.378641][ T7242] Call Trace: [ 147.381906][ T7242] dump_stack+0x137/0x19d [ 147.386221][ T7242] should_fail+0x23c/0x250 [ 147.390662][ T7242] __alloc_pages+0x102/0x320 [ 147.395232][ T7242] alloc_pages+0x21d/0x310 [ 147.399648][ T7242] push_pipe+0x267/0x370 [ 147.403957][ T7242] _copy_to_iter+0x35d/0xdd0 [ 147.408525][ T7242] ? kernfs_seq_stop+0x8e/0xa0 [ 147.413281][ T7242] ? __virt_addr_valid+0x15a/0x1a0 [ 147.418369][ T7242] seq_read_iter+0x1dc/0x910 [ 147.422996][ T7242] kernfs_fop_read_iter+0xd9/0x320 [ 147.428098][ T7242] ? selinux_file_permission+0x22e/0x530 [ 147.433704][ T7242] ? iov_iter_pipe+0xc3/0xf0 [ 147.438274][ T7242] generic_file_splice_read+0x22a/0x310 [ 147.443798][ T7242] ? splice_shrink_spd+0x60/0x60 [ 147.448816][ T7242] splice_direct_to_actor+0x2aa/0x650 [ 147.454184][ T7242] ? do_splice_direct+0x170/0x170 [ 147.459184][ T7242] do_splice_direct+0xf5/0x170 [ 147.464011][ T7242] do_sendfile+0x773/0xda0 [ 147.468405][ T7242] __x64_sys_sendfile64+0xa9/0x130 [ 147.473493][ T7242] do_syscall_64+0x4a/0x90 [ 147.477914][ T7242] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 147.483862][ T7242] RIP: 0033:0x4665d9 [ 147.487735][ T7242] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 147.507315][ T7242] RSP: 002b:00007fd49fe71188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 147.515702][ T7242] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 147.523749][ T7242] RDX: 0000000020000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 147.531782][ T7242] RBP: 00007fd49fe711d0 R08: 0000000000000000 R09: 0000000000000000 20:47:18 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 147.539726][ T7242] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 147.547673][ T7242] R13: 00007fffc002675f R14: 00007fd49fe71300 R15: 0000000000022000 20:47:18 executing program 3 (fault-call:2 fault-nth:5): splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:47:18 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x40049409, 0x0) [ 147.598824][ T7237] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 147.623110][ T7260] FAULT_INJECTION: forcing a failure. [ 147.623110][ T7260] name failslab, interval 1, probability 0, space 0, times 0 [ 147.635767][ T7260] CPU: 0 PID: 7260 Comm: syz-executor.3 Not tainted 5.13.0-rc6-syzkaller #0 20:47:18 executing program 5 (fault-call:1 fault-nth:6): r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 147.644453][ T7260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 147.654638][ T7260] Call Trace: [ 147.657911][ T7260] dump_stack+0x137/0x19d [ 147.662247][ T7260] should_fail+0x23c/0x250 [ 147.666654][ T7260] ? kmalloc_array+0x2d/0x40 [ 147.671235][ T7260] __should_failslab+0x81/0x90 [ 147.676004][ T7260] should_failslab+0x5/0x20 [ 147.680576][ T7260] __kmalloc+0x66/0x340 [ 147.684218][ T7272] FAULT_INJECTION: forcing a failure. [ 147.684218][ T7272] name failslab, interval 1, probability 0, space 0, times 0 [ 147.684738][ T7260] ? splice_from_pipe+0xc0/0xc0 [ 147.702182][ T7260] kmalloc_array+0x2d/0x40 [ 147.706590][ T7260] iter_file_splice_write+0xc1/0x750 [ 147.711914][ T7260] ? atime_needs_update+0x2ba/0x390 [ 147.717101][ T7260] ? generic_file_splice_read+0x284/0x310 [ 147.722798][ T7260] ? splice_from_pipe+0xc0/0xc0 [ 147.727662][ T7260] direct_splice_actor+0x80/0xa0 [ 147.732581][ T7260] splice_direct_to_actor+0x345/0x650 [ 147.737931][ T7260] ? do_splice_direct+0x170/0x170 [ 147.742940][ T7260] do_splice_direct+0xf5/0x170 [ 147.747718][ T7260] do_sendfile+0x773/0xda0 [ 147.752113][ T7260] __x64_sys_sendfile64+0xa9/0x130 [ 147.757252][ T7260] do_syscall_64+0x4a/0x90 [ 147.761654][ T7260] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 147.767529][ T7260] RIP: 0033:0x4665d9 [ 147.771404][ T7260] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 147.790992][ T7260] RSP: 002b:00007fd49fe71188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 147.799382][ T7260] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 147.807416][ T7260] RDX: 0000000020000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 147.815364][ T7260] RBP: 00007fd49fe711d0 R08: 0000000000000000 R09: 0000000000000000 [ 147.823311][ T7260] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 147.831284][ T7260] R13: 00007fffc002675f R14: 00007fd49fe71300 R15: 0000000000022000 [ 147.839250][ T7272] CPU: 1 PID: 7272 Comm: syz-executor.5 Not tainted 5.13.0-rc6-syzkaller #0 20:47:19 executing program 3 (fault-call:2 fault-nth:6): splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:47:19 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 147.847928][ T7272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 147.857985][ T7272] Call Trace: [ 147.861265][ T7272] dump_stack+0x137/0x19d [ 147.865673][ T7272] should_fail+0x23c/0x250 [ 147.870089][ T7272] ? kernfs_fop_write_iter+0xf0/0x2d0 [ 147.875468][ T7272] __should_failslab+0x81/0x90 [ 147.880230][ T7272] should_failslab+0x5/0x20 [ 147.884599][ T7276] FAULT_INJECTION: forcing a failure. [ 147.884599][ T7276] name failslab, interval 1, probability 0, space 0, times 0 [ 147.884723][ T7272] __kmalloc+0x66/0x340 [ 147.901436][ T7272] ? avc_policy_seqno+0x22/0x30 [ 147.906279][ T7272] kernfs_fop_write_iter+0xf0/0x2d0 [ 147.911466][ T7272] do_iter_readv_writev+0x2cb/0x360 [ 147.916705][ T7272] do_iter_write+0x112/0x4c0 [ 147.921281][ T7272] ? kmalloc_array+0x2d/0x40 [ 147.925851][ T7272] vfs_iter_write+0x4c/0x70 [ 147.930408][ T7272] iter_file_splice_write+0x40a/0x750 [ 147.935764][ T7272] ? splice_from_pipe+0xc0/0xc0 [ 147.940611][ T7272] direct_splice_actor+0x80/0xa0 [ 147.945528][ T7272] splice_direct_to_actor+0x345/0x650 [ 147.950877][ T7272] ? do_splice_direct+0x170/0x170 [ 147.955889][ T7272] do_splice_direct+0xf5/0x170 [ 147.960633][ T7272] do_sendfile+0x773/0xda0 [ 147.965030][ T7272] __x64_sys_sendfile64+0xa9/0x130 [ 147.970116][ T7272] do_syscall_64+0x4a/0x90 [ 147.974571][ T7272] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 147.980441][ T7272] RIP: 0033:0x4665d9 [ 147.984333][ T7272] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 148.003920][ T7272] RSP: 002b:00007fb2f9be1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 148.012310][ T7272] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 148.020260][ T7272] RDX: 0000000020000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 148.028252][ T7272] RBP: 00007fb2f9be11d0 R08: 0000000000000000 R09: 0000000000000000 [ 148.036204][ T7272] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 148.044171][ T7272] R13: 00007ffd4b4ae5ff R14: 00007fb2f9be1300 R15: 0000000000022000 [ 148.052121][ T7276] CPU: 0 PID: 7276 Comm: syz-executor.3 Not tainted 5.13.0-rc6-syzkaller #0 [ 148.052298][ T7261] loop1: detected capacity change from 0 to 264192 [ 148.060822][ T7276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 148.060833][ T7276] Call Trace: [ 148.060839][ T7276] dump_stack+0x137/0x19d [ 148.084912][ T7276] should_fail+0x23c/0x250 [ 148.089308][ T7276] ? kernfs_fop_write_iter+0xf0/0x2d0 [ 148.094660][ T7276] __should_failslab+0x81/0x90 [ 148.099467][ T7276] should_failslab+0x5/0x20 [ 148.103959][ T7276] __kmalloc+0x66/0x340 [ 148.108247][ T7276] ? avc_policy_seqno+0x22/0x30 [ 148.113237][ T7276] kernfs_fop_write_iter+0xf0/0x2d0 [ 148.118415][ T7276] do_iter_readv_writev+0x2cb/0x360 [ 148.123590][ T7276] do_iter_write+0x112/0x4c0 [ 148.128158][ T7276] ? kmalloc_array+0x2d/0x40 [ 148.132721][ T7276] vfs_iter_write+0x4c/0x70 [ 148.137201][ T7276] iter_file_splice_write+0x40a/0x750 [ 148.142562][ T7276] ? splice_from_pipe+0xc0/0xc0 [ 148.147389][ T7276] direct_splice_actor+0x80/0xa0 [ 148.152336][ T7276] splice_direct_to_actor+0x345/0x650 [ 148.157808][ T7276] ? do_splice_direct+0x170/0x170 [ 148.162808][ T7276] do_splice_direct+0xf5/0x170 [ 148.167563][ T7276] do_sendfile+0x773/0xda0 [ 148.171954][ T7276] __x64_sys_sendfile64+0xa9/0x130 [ 148.177055][ T7276] do_syscall_64+0x4a/0x90 [ 148.181518][ T7276] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 148.187451][ T7276] RIP: 0033:0x4665d9 [ 148.191346][ T7276] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 148.210936][ T7276] RSP: 002b:00007fd49fe71188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 148.219341][ T7276] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 148.227291][ T7276] RDX: 0000000020000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 148.235239][ T7276] RBP: 00007fd49fe711d0 R08: 0000000000000000 R09: 0000000000000000 [ 148.243187][ T7276] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 20:47:19 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x40081271, 0x0) 20:47:19 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, 0x0, 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 20:47:19 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:47:19 executing program 5 (fault-call:1 fault-nth:7): r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:47:19 executing program 3 (fault-call:2 fault-nth:7): splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 148.251140][ T7276] R13: 00007fffc002675f R14: 00007fd49fe71300 R15: 0000000000022000 [ 148.276024][ T7261] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 148.321354][ T7293] FAULT_INJECTION: forcing a failure. [ 148.321354][ T7293] name failslab, interval 1, probability 0, space 0, times 0 [ 148.333996][ T7293] CPU: 0 PID: 7293 Comm: syz-executor.5 Not tainted 5.13.0-rc6-syzkaller #0 [ 148.342704][ T7293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 148.343381][ T7286] loop0: detected capacity change from 0 to 264192 [ 148.352759][ T7293] Call Trace: [ 148.352767][ T7293] dump_stack+0x137/0x19d [ 148.352789][ T7293] should_fail+0x23c/0x250 [ 148.371368][ T7293] ? kernfs_fop_write_iter+0xf0/0x2d0 [ 148.376742][ T7293] __should_failslab+0x81/0x90 [ 148.381504][ T7293] should_failslab+0x5/0x20 [ 148.386092][ T7293] __kmalloc+0x66/0x340 [ 148.390291][ T7293] ? avc_policy_seqno+0x22/0x30 [ 148.395162][ T7293] kernfs_fop_write_iter+0xf0/0x2d0 [ 148.400341][ T7293] do_iter_readv_writev+0x2cb/0x360 [ 148.405527][ T7293] do_iter_write+0x112/0x4c0 [ 148.410090][ T7293] ? kmalloc_array+0x2d/0x40 [ 148.414656][ T7293] vfs_iter_write+0x4c/0x70 [ 148.419132][ T7293] iter_file_splice_write+0x40a/0x750 [ 148.424496][ T7293] ? splice_from_pipe+0xc0/0xc0 [ 148.429325][ T7293] direct_splice_actor+0x80/0xa0 [ 148.434250][ T7293] splice_direct_to_actor+0x345/0x650 [ 148.439602][ T7293] ? do_splice_direct+0x170/0x170 [ 148.444608][ T7293] do_splice_direct+0xf5/0x170 [ 148.449419][ T7293] do_sendfile+0x773/0xda0 [ 148.453810][ T7293] __x64_sys_sendfile64+0xa9/0x130 [ 148.458897][ T7293] do_syscall_64+0x4a/0x90 [ 148.463290][ T7293] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 148.469163][ T7293] RIP: 0033:0x4665d9 [ 148.473045][ T7293] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 148.492664][ T7293] RSP: 002b:00007fb2f9be1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 148.501069][ T7293] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 148.509017][ T7293] RDX: 0000000020000000 RSI: 0000000000000003 RDI: 0000000000000003 20:47:19 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:47:19 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x40086602, 0x0) [ 148.517032][ T7293] RBP: 00007fb2f9be11d0 R08: 0000000000000000 R09: 0000000000000000 [ 148.524978][ T7293] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 148.532925][ T7293] R13: 00007ffd4b4ae5ff R14: 00007fb2f9be1300 R15: 0000000000022000 [ 148.545936][ T7286] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 148.558678][ T7306] PM: suspend entry (deep) [ 148.597620][ T7306] FAULT_INJECTION: forcing a failure. [ 148.597620][ T7306] name failslab, interval 1, probability 0, space 0, times 0 [ 148.610435][ T7306] CPU: 1 PID: 7306 Comm: syz-executor.3 Not tainted 5.13.0-rc6-syzkaller #0 [ 148.619159][ T7306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 148.629273][ T7306] Call Trace: [ 148.632561][ T7306] dump_stack+0x137/0x19d [ 148.636892][ T7306] should_fail+0x23c/0x250 [ 148.641360][ T7306] __should_failslab+0x81/0x90 20:47:19 executing program 5 (fault-call:1 fault-nth:8): r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 148.646171][ T7306] should_failslab+0x5/0x20 [ 148.650673][ T7306] kmem_cache_alloc_node+0x58/0x2b0 [ 148.651771][ T7308] loop1: detected capacity change from 0 to 264192 [ 148.655875][ T7306] ? create_task_io_context+0x36/0x210 [ 148.667825][ T7306] create_task_io_context+0x36/0x210 [ 148.673142][ T7306] submit_bio_checks+0x778/0x800 [ 148.678166][ T7306] ? enqueue_task_fair+0xcd/0x510 [ 148.683260][ T7306] ? check_preempt_wakeup+0x1bb/0x360 [ 148.687314][ T7308] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 148.688669][ T7306] submit_bio_noacct+0x33/0x7e0 [ 148.702544][ T7306] ? __perf_event_task_sched_in+0x471/0x4c0 [ 148.708518][ T7306] ? try_to_wake_up+0x38f/0x480 [ 148.713377][ T7306] ? rb_erase+0x495/0x750 [ 148.717739][ T7306] submit_bio+0x16d/0x2b0 [ 148.722097][ T7306] ? _raw_spin_unlock_irqrestore+0x27/0x40 [ 148.727903][ T7306] ? flush_workqueue_prep_pwqs+0x294/0x2c0 [ 148.733718][ T7306] submit_bio_wait+0x86/0xc0 [ 148.738301][ T7306] blkdev_issue_flush+0x6c/0x90 [ 148.743144][ T7306] ? submit_bio_wait+0xc0/0xc0 20:47:20 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 148.747909][ T7306] ext4_sync_fs+0x240/0x310 [ 148.752416][ T7306] ? ext4_put_super+0x8e0/0x8e0 [ 148.757265][ T7306] sync_fs_one_sb+0x94/0xc0 [ 148.762191][ T7306] iterate_supers+0x137/0x1f0 [ 148.766874][ T7306] ? sync_inodes_one_sb+0x50/0x50 [ 148.771898][ T7306] ? state_show+0x120/0x120 [ 148.776437][ T7306] ksys_sync+0x77/0xe0 [ 148.780495][ T7306] ksys_sync_helper+0x13/0xa0 [ 148.785200][ T7306] enter_state+0x153/0x530 [ 148.789604][ T7306] pm_suspend+0x4b/0x130 [ 148.793836][ T7306] state_store+0x1f2/0x210 20:47:20 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 148.798241][ T7306] kobj_attr_store+0x40/0x60 [ 148.803010][ T7306] ? kobj_attr_show+0x50/0x50 [ 148.807713][ T7306] sysfs_kf_write+0xa6/0xc0 [ 148.812213][ T7306] ? sysfs_kf_read+0x140/0x140 [ 148.815820][ T7327] PM: suspend entry (deep) [ 148.816989][ T7306] kernfs_fop_write_iter+0x1d3/0x2d0 [ 148.821441][ T7327] PM: suspend exit [ 148.826674][ T7306] do_iter_readv_writev+0x2cb/0x360 [ 148.835549][ T7306] do_iter_write+0x112/0x4c0 [ 148.840144][ T7306] ? kmalloc_array+0x2d/0x40 20:47:20 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x6, 0x3) 20:47:20 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x10, 0x3) [ 148.844742][ T7306] vfs_iter_write+0x4c/0x70 [ 148.849244][ T7306] iter_file_splice_write+0x40a/0x750 [ 148.854630][ T7306] ? splice_from_pipe+0xc0/0xc0 [ 148.859480][ T7306] direct_splice_actor+0x80/0xa0 [ 148.864601][ T7306] splice_direct_to_actor+0x345/0x650 [ 148.870086][ T7306] ? do_splice_direct+0x170/0x170 [ 148.875109][ T7306] do_splice_direct+0xf5/0x170 [ 148.879859][ T7306] do_sendfile+0x773/0xda0 [ 148.884281][ T7306] __x64_sys_sendfile64+0xa9/0x130 [ 148.889396][ T7306] do_syscall_64+0x4a/0x90 20:47:20 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0xffffffffffffffff, 0x3) [ 148.893868][ T7306] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 148.899819][ T7306] RIP: 0033:0x4665d9 [ 148.903708][ T7306] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 148.923312][ T7306] RSP: 002b:00007fd49fe71188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 148.931792][ T7306] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 148.939801][ T7306] RDX: 0000000020000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 148.947772][ T7306] RBP: 00007fd49fe711d0 R08: 0000000000000000 R09: 0000000000000000 [ 148.955738][ T7306] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 148.963727][ T7306] R13: 00007fffc002675f R14: 00007fd49fe71300 R15: 0000000000022000 [ 148.991884][ T7306] Filesystems sync: 0.427 seconds [ 148.997619][ T7306] Freezing user space processes ... (elapsed 0.031 seconds) done. [ 149.036830][ T7306] OOM killer disabled. [ 149.040986][ T7306] Freezing remaining freezable tasks ... (elapsed 0.000 seconds) done. [ 149.049913][ T7306] printk: Suspending console(s) (use no_console_suspend to debug) [ 149.081804][ T4850] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 149.562390][ T7306] ACPI: Preparing to enter system sleep state S3 [ 149.562445][ T7306] PM: Saving platform NVS memory [ 149.562448][ T7306] Disabling non-boot CPUs ... [ 149.565611][ T7306] smpboot: CPU 1 is now offline [ 149.568270][ T7306] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 149.568383][ T7306] ACPI: Low-level resume complete [ 149.568456][ T7306] PM: Restoring platform NVS memory [ 149.568465][ T7306] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 149.577377][ T7306] Enabling non-boot CPUs ... [ 149.577573][ T7306] x86: Booting SMP configuration: [ 149.577576][ T7306] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 149.577759][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 149.578658][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 149.580027][ T7306] CPU1 is up [ 149.580199][ T7306] ACPI: Waking up from system sleep state S3 [ 149.669862][ T7306] OOM killer enabled. [ 149.670530][ T7306] Restarting tasks ... [ 149.679776][ T1031] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 149.683171][ T1031] block loop1: uevent: failed to send synthetic uevent [ 149.698872][ T7306] done. 20:47:20 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, 0x0, 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 20:47:20 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x2) 20:47:20 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x40087602, 0x0) 20:47:20 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 149.701428][ T7346] loop1: detected capacity change from 0 to 264192 [ 149.701513][ T7306] PM: suspend exit [ 149.703961][ T7346] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:21 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x4) 20:47:21 executing program 1: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x40081271, 0x0) 20:47:21 executing program 0: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x5451, 0x0) [ 149.736518][ T7354] loop0: detected capacity change from 0 to 264192 [ 149.741898][ T7354] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 149.766979][ T7368] PM: suspend entry (deep) [ 149.776179][ T7368] Filesystems sync: 0.007 seconds [ 149.781513][ T7368] Freezing user space processes ... (elapsed 0.020 seconds) done. [ 149.804298][ T7368] OOM killer disabled. [ 149.805168][ T7368] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 149.808126][ T7368] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:21 executing program 1: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x0, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 20:47:21 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x5) 20:47:21 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x40101283, 0x0) [ 150.084355][ T499] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 150.570438][ T7368] ACPI: Preparing to enter system sleep state S3 [ 150.570588][ T7368] PM: Saving platform NVS memory [ 150.570592][ T7368] Disabling non-boot CPUs ... [ 150.573814][ T7368] smpboot: CPU 1 is now offline [ 150.576205][ T7368] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 150.576266][ T7368] ACPI: Low-level resume complete [ 150.576356][ T7368] PM: Restoring platform NVS memory [ 150.576364][ T7368] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 150.585418][ T7368] Enabling non-boot CPUs ... [ 150.585578][ T7368] x86: Booting SMP configuration: [ 150.585581][ T7368] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 150.585782][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 150.586756][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 150.588063][ T7368] CPU1 is up [ 150.588270][ T7368] ACPI: Waking up from system sleep state S3 [ 150.683391][ T7368] OOM killer enabled. [ 150.684054][ T7368] Restarting tasks ... [ 150.686866][ T1031] synth uevent: /devices/virtual/block/loop3: failed to send uevent [ 150.690303][ T1031] block loop3: uevent: failed to send synthetic uevent [ 150.704370][ T7368] done. [ 150.706019][ T7368] PM: suspend exit 20:47:22 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x2, 0x3) [ 150.746314][ T7392] PM: suspend entry (deep) [ 150.753812][ T7392] Filesystems sync: 0.006 seconds [ 150.758149][ T7392] Freezing user space processes ... (elapsed 0.007 seconds) done. [ 150.767081][ T7392] OOM killer disabled. [ 150.768213][ T7392] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 150.770982][ T7392] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:23 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x6) [ 150.875225][ T5545] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 151.357816][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 151.373885][ T7392] ACPI: Preparing to enter system sleep state S3 [ 151.374021][ T7392] PM: Saving platform NVS memory [ 151.374024][ T7392] Disabling non-boot CPUs ... [ 151.376896][ T7392] smpboot: CPU 1 is now offline [ 151.379010][ T7392] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 151.379070][ T7392] ACPI: Low-level resume complete [ 151.379162][ T7392] PM: Restoring platform NVS memory [ 151.379171][ T7392] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 151.388418][ T7392] Enabling non-boot CPUs ... [ 151.388588][ T7392] x86: Booting SMP configuration: [ 151.388591][ T7392] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 151.388814][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 151.389715][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 151.391463][ T7392] CPU1 is up [ 151.391601][ T7392] ACPI: Waking up from system sleep state S3 [ 151.819877][ T7392] OOM killer enabled. [ 151.820607][ T7392] Restarting tasks ... [ 151.821702][ T1031] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 151.825147][ T1031] block loop5: uevent: failed to send synthetic uevent [ 151.844827][ T1031] synth uevent: /devices/virtual/block/loop0: failed to send uevent [ 151.847060][ T1031] block loop0: uevent: failed to send synthetic uevent 20:47:23 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x0, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 20:47:23 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 151.850525][ T7392] done. [ 151.854026][ T7392] PM: suspend exit 20:47:23 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x6, 0x3) 20:47:23 executing program 1 (fault-call:3 fault-nth:0): syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:47:23 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x40101286, 0x0) 20:47:23 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x7) [ 151.899515][ T7410] loop0: detected capacity change from 0 to 264192 [ 151.902874][ T7410] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:23 executing program 0 (fault-call:3 fault-nth:0): syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 151.931474][ T7420] loop1: detected capacity change from 0 to 264192 [ 151.936852][ T22] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 151.950170][ T7420] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 151.963828][ T7420] FAULT_INJECTION: forcing a failure. [ 151.963828][ T7420] name failslab, interval 1, probability 0, space 0, times 0 [ 151.966830][ T7420] CPU: 1 PID: 7420 Comm: syz-executor.1 Not tainted 5.13.0-rc6-syzkaller #0 [ 151.968695][ T7420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 151.971156][ T7420] Call Trace: [ 151.971928][ T7420] dump_stack+0x137/0x19d [ 151.972805][ T7420] should_fail+0x23c/0x250 [ 151.973574][ T7420] ? getname_flags+0x84/0x3d0 [ 151.974565][ T7420] __should_failslab+0x81/0x90 [ 151.975582][ T7420] should_failslab+0x5/0x20 [ 151.976973][ T7420] kmem_cache_alloc+0x46/0x2f0 [ 151.978676][ T7420] getname_flags+0x84/0x3d0 [ 151.979793][ T7420] getname+0x15/0x20 20:47:23 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x8, 0x3) [ 151.980841][ T7420] do_sys_openat2+0x5b/0x250 [ 151.981824][ T7420] ? fput+0x2d/0x130 [ 151.983158][ T7420] __x64_sys_open+0xe2/0x110 [ 151.984435][ T7420] do_syscall_64+0x4a/0x90 [ 151.985621][ T7420] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 151.986516][ T7420] RIP: 0033:0x4665d9 [ 151.987474][ T7420] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 151.991185][ T7420] RSP: 002b:00007f9d99482188 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 151.992852][ T7420] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 151.994992][ T7420] RDX: 0000000000000000 RSI: 0000000000141042 RDI: 0000000020000000 [ 151.997256][ T7420] RBP: 00007f9d994821d0 R08: 0000000000000000 R09: 0000000000000000 [ 151.999275][ T7420] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 152.001448][ T7420] R13: 00007ffee822c00f R14: 00007f9d99482300 R15: 0000000000022000 20:47:23 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x8) 20:47:23 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x9) 20:47:23 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0xa, 0x3) 20:47:23 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0xa) [ 152.122147][ T7453] FAULT_INJECTION: forcing a failure. [ 152.122147][ T7453] name failslab, interval 1, probability 0, space 0, times 0 [ 152.124784][ T7453] CPU: 1 PID: 7453 Comm: syz-executor.0 Not tainted 5.13.0-rc6-syzkaller #0 [ 152.126586][ T7453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 152.128423][ T7453] Call Trace: [ 152.129071][ T7453] dump_stack+0x137/0x19d [ 152.130053][ T7453] should_fail+0x23c/0x250 [ 152.131152][ T7453] ? getname_flags+0x84/0x3d0 [ 152.132458][ T7453] __should_failslab+0x81/0x90 [ 152.133317][ T7453] should_failslab+0x5/0x20 [ 152.134147][ T7453] kmem_cache_alloc+0x46/0x2f0 [ 152.135378][ T7453] getname_flags+0x84/0x3d0 [ 152.136524][ T7453] getname+0x15/0x20 [ 152.137433][ T7453] do_sys_openat2+0x5b/0x250 [ 152.138342][ T7453] ? fput+0x2d/0x130 [ 152.139307][ T7453] __x64_sys_open+0xe2/0x110 [ 152.140597][ T7453] do_syscall_64+0x4a/0x90 [ 152.141441][ T7453] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 152.142368][ T7453] RIP: 0033:0x4665d9 [ 152.143144][ T7453] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 152.146277][ T7453] RSP: 002b:00007f75a4803188 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 152.147780][ T7453] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 152.149110][ T7453] RDX: 0000000000000000 RSI: 0000000000141042 RDI: 0000000020000000 [ 152.150351][ T7453] RBP: 00007f75a48031d0 R08: 0000000000000000 R09: 0000000000000000 [ 152.151588][ T7453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 152.152845][ T7453] R13: 00007ffcc9ce8b8f R14: 00007f75a4803300 R15: 0000000000022000 [ 152.167836][ T7438] loop0: detected capacity change from 0 to 264192 [ 152.170411][ T7438] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:23 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x0, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 20:47:23 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0xb, 0x3) 20:47:23 executing program 1 (fault-call:3 fault-nth:1): syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:47:23 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0xb) 20:47:23 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x40101287, 0x0) 20:47:23 executing program 0 (fault-call:3 fault-nth:1): syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:47:24 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0xc) [ 152.758433][ T7478] loop0: detected capacity change from 0 to 264192 [ 152.763714][ T7478] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 152.766685][ T7480] loop1: detected capacity change from 0 to 264192 [ 152.770829][ T7480] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 152.772856][ T7478] FAULT_INJECTION: forcing a failure. [ 152.772856][ T7478] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 152.774786][ T7478] CPU: 0 PID: 7478 Comm: syz-executor.0 Not tainted 5.13.0-rc6-syzkaller #0 [ 152.776108][ T7478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 152.777681][ T7478] Call Trace: [ 152.778257][ T7478] dump_stack+0x137/0x19d [ 152.778869][ T7478] should_fail+0x23c/0x250 [ 152.779738][ T7478] should_fail_usercopy+0x16/0x20 [ 152.780613][ T7478] strncpy_from_user+0x21/0x250 [ 152.781440][ T7478] getname_flags+0xb8/0x3d0 [ 152.782192][ T7478] getname+0x15/0x20 [ 152.782962][ T7478] do_sys_openat2+0x5b/0x250 [ 152.783665][ T7478] ? fput+0x2d/0x130 [ 152.784347][ T7478] __x64_sys_open+0xe2/0x110 [ 152.785057][ T7478] do_syscall_64+0x4a/0x90 [ 152.785787][ T7478] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 152.786732][ T7478] RIP: 0033:0x4665d9 [ 152.787331][ T7478] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 152.790501][ T7478] RSP: 002b:00007f75a4824188 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 152.792087][ T7478] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 152.793515][ T7478] RDX: 0000000000000000 RSI: 0000000000141042 RDI: 0000000020000000 [ 152.794759][ T7478] RBP: 00007f75a48241d0 R08: 0000000000000000 R09: 0000000000000000 [ 152.795999][ T7478] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 152.797208][ T7478] R13: 00007ffcc9ce8b8f R14: 00007f75a4824300 R15: 0000000000022000 20:47:24 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0xd) 20:47:24 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x40101288, 0x0) 20:47:24 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0xc, 0x3) 20:47:24 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0xe) 20:47:24 executing program 1 (fault-call:3 fault-nth:2): syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 152.809770][ T7480] FAULT_INJECTION: forcing a failure. [ 152.809770][ T7480] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 152.812159][ T7480] CPU: 0 PID: 7480 Comm: syz-executor.1 Not tainted 5.13.0-rc6-syzkaller #0 [ 152.813433][ T7480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 152.815282][ T7480] Call Trace: [ 152.815864][ T7480] dump_stack+0x137/0x19d [ 152.816590][ T7480] should_fail+0x23c/0x250 [ 152.817277][ T7480] should_fail_usercopy+0x16/0x20 [ 152.818130][ T7480] strncpy_from_user+0x21/0x250 [ 152.818881][ T7480] getname_flags+0xb8/0x3d0 [ 152.819565][ T7480] getname+0x15/0x20 [ 152.820224][ T7480] do_sys_openat2+0x5b/0x250 [ 152.821167][ T7480] ? fput+0x2d/0x130 [ 152.821808][ T7480] __x64_sys_open+0xe2/0x110 [ 152.822582][ T7480] do_syscall_64+0x4a/0x90 [ 152.823401][ T7480] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 152.824343][ T7480] RIP: 0033:0x4665d9 [ 152.825033][ T7480] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 152.828412][ T7480] RSP: 002b:00007f9d99482188 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 152.829981][ T7480] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 152.831346][ T7480] RDX: 0000000000000000 RSI: 0000000000141042 RDI: 0000000020000000 [ 152.832682][ T7480] RBP: 00007f9d994821d0 R08: 0000000000000000 R09: 0000000000000000 [ 152.833871][ T7480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 152.834978][ T7480] R13: 00007ffee822c00f R14: 00007f9d99482300 R15: 0000000000022000 [ 152.915040][ T7518] loop1: detected capacity change from 0 to 264192 [ 152.918028][ T7518] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 152.920513][ T7518] FAULT_INJECTION: forcing a failure. [ 152.920513][ T7518] name failslab, interval 1, probability 0, space 0, times 0 [ 152.922741][ T7518] CPU: 0 PID: 7518 Comm: syz-executor.1 Not tainted 5.13.0-rc6-syzkaller #0 [ 152.924002][ T7518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 152.925716][ T7518] Call Trace: [ 152.926244][ T7518] dump_stack+0x137/0x19d [ 152.926931][ T7518] should_fail+0x23c/0x250 [ 152.927623][ T7518] ? __alloc_file+0x2e/0x1a0 [ 152.928329][ T7518] __should_failslab+0x81/0x90 [ 152.929050][ T7518] should_failslab+0x5/0x20 [ 152.929785][ T7518] kmem_cache_alloc+0x46/0x2f0 [ 152.930599][ T7518] __alloc_file+0x2e/0x1a0 [ 152.931407][ T7518] alloc_empty_file+0xcd/0x1c0 [ 152.932403][ T7518] path_openat+0x6a/0x20b0 [ 152.933108][ T7518] ? kstrtoull+0x30e/0x350 [ 152.933927][ T7518] do_filp_open+0xd9/0x1f0 [ 152.934650][ T7518] ? __virt_addr_valid+0x15a/0x1a0 [ 152.935683][ T7518] ? __check_object_size+0x253/0x310 [ 152.936525][ T7518] ? _find_next_bit+0x16a/0x190 [ 152.937463][ T7518] ? alloc_fd+0x388/0x3e0 [ 152.938202][ T7518] do_sys_openat2+0xa3/0x250 [ 152.938953][ T7518] ? fput+0x2d/0x130 [ 152.939597][ T7518] __x64_sys_open+0xe2/0x110 [ 152.940317][ T7518] do_syscall_64+0x4a/0x90 [ 152.941187][ T7518] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 152.942244][ T7518] RIP: 0033:0x4665d9 [ 152.942961][ T7518] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 152.946077][ T7518] RSP: 002b:00007f9d99482188 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 152.947504][ T7518] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 152.948787][ T7518] RDX: 0000000000000000 RSI: 0000000000141042 RDI: 0000000020000000 [ 152.949951][ T7518] RBP: 00007f9d994821d0 R08: 0000000000000000 R09: 0000000000000000 [ 152.951391][ T7518] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 152.952798][ T7518] R13: 00007ffee822c00f R14: 00007f9d99482300 R15: 0000000000022000 20:47:24 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x0, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 20:47:24 executing program 0 (fault-call:3 fault-nth:2): syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:47:24 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0xd, 0x3) 20:47:24 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x10) 20:47:24 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x401070c9, 0x0) 20:47:24 executing program 1 (fault-call:3 fault-nth:3): syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:47:24 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0xf, 0x3) 20:47:24 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x11) [ 153.627741][ T7545] loop0: detected capacity change from 0 to 264192 [ 153.630382][ T7546] loop1: detected capacity change from 0 to 264192 [ 153.632984][ T7545] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 153.634625][ T7546] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 153.636885][ T7545] FAULT_INJECTION: forcing a failure. [ 153.636885][ T7545] name failslab, interval 1, probability 0, space 0, times 0 [ 153.639036][ T7545] CPU: 0 PID: 7545 Comm: syz-executor.0 Not tainted 5.13.0-rc6-syzkaller #0 [ 153.640599][ T7545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 153.642164][ T7545] Call Trace: [ 153.642774][ T7545] dump_stack+0x137/0x19d [ 153.643592][ T7545] should_fail+0x23c/0x250 [ 153.644352][ T7545] ? __alloc_file+0x2e/0x1a0 [ 153.645134][ T7545] __should_failslab+0x81/0x90 [ 153.645947][ T7545] should_failslab+0x5/0x20 [ 153.646743][ T7545] kmem_cache_alloc+0x46/0x2f0 [ 153.647524][ T7545] __alloc_file+0x2e/0x1a0 [ 153.648498][ T7545] alloc_empty_file+0xcd/0x1c0 [ 153.649174][ T7545] path_openat+0x6a/0x20b0 [ 153.649865][ T7545] ? kstrtoull+0x30e/0x350 [ 153.650699][ T7545] do_filp_open+0xd9/0x1f0 [ 153.651529][ T7545] ? __virt_addr_valid+0x15a/0x1a0 [ 153.652337][ T7545] ? __check_object_size+0x253/0x310 [ 153.653337][ T7545] ? _find_next_bit+0x16a/0x190 [ 153.654199][ T7545] ? alloc_fd+0x388/0x3e0 [ 153.654905][ T7545] do_sys_openat2+0xa3/0x250 [ 153.655638][ T7545] ? fput+0x2d/0x130 [ 153.656314][ T7545] __x64_sys_open+0xe2/0x110 [ 153.657099][ T7545] do_syscall_64+0x4a/0x90 [ 153.657724][ T7545] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 153.658577][ T7545] RIP: 0033:0x4665d9 [ 153.659240][ T7545] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 153.662314][ T7545] RSP: 002b:00007f75a4824188 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 153.663616][ T7545] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 153.664926][ T7545] RDX: 0000000000000000 RSI: 0000000000141042 RDI: 0000000020000000 [ 153.666255][ T7545] RBP: 00007f75a48241d0 R08: 0000000000000000 R09: 0000000000000000 [ 153.667416][ T7545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 153.668713][ T7545] R13: 00007ffcc9ce8b8f R14: 00007f75a4824300 R15: 0000000000022000 20:47:24 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x10, 0x3) 20:47:25 executing program 1 (fault-call:3 fault-nth:4): syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:47:25 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x401070ca, 0x0) 20:47:25 executing program 0 (fault-call:3 fault-nth:3): syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 153.679371][ T7546] FAULT_INJECTION: forcing a failure. [ 153.679371][ T7546] name failslab, interval 1, probability 0, space 0, times 0 [ 153.681826][ T7546] CPU: 0 PID: 7546 Comm: syz-executor.1 Not tainted 5.13.0-rc6-syzkaller #0 [ 153.683305][ T7546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 153.684814][ T7546] Call Trace: [ 153.685342][ T7546] dump_stack+0x137/0x19d [ 153.686049][ T7546] should_fail+0x23c/0x250 [ 153.686746][ T7546] ? security_file_alloc+0x30/0x190 [ 153.687584][ T7546] __should_failslab+0x81/0x90 [ 153.688293][ T7546] should_failslab+0x5/0x20 [ 153.688962][ T7546] kmem_cache_alloc+0x46/0x2f0 [ 153.689771][ T7546] security_file_alloc+0x30/0x190 [ 153.690520][ T7546] __alloc_file+0x83/0x1a0 [ 153.691260][ T7546] alloc_empty_file+0xcd/0x1c0 [ 153.692078][ T7546] path_openat+0x6a/0x20b0 [ 153.692970][ T7546] ? kstrtoull+0x30e/0x350 [ 153.693684][ T7546] do_filp_open+0xd9/0x1f0 [ 153.694468][ T7546] ? __virt_addr_valid+0x15a/0x1a0 [ 153.695388][ T7546] ? __check_object_size+0x253/0x310 [ 153.696542][ T7546] ? _find_next_bit+0x16a/0x190 [ 153.697353][ T7546] ? alloc_fd+0x388/0x3e0 [ 153.698196][ T7546] do_sys_openat2+0xa3/0x250 [ 153.699060][ T7546] ? fput+0x2d/0x130 [ 153.699740][ T7546] __x64_sys_open+0xe2/0x110 [ 153.700730][ T7546] do_syscall_64+0x4a/0x90 [ 153.701407][ T7546] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 153.702401][ T7546] RIP: 0033:0x4665d9 [ 153.703209][ T7546] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 153.706123][ T7546] RSP: 002b:00007f9d99482188 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 153.707313][ T7546] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 153.708543][ T7546] RDX: 0000000000000000 RSI: 0000000000141042 RDI: 0000000020000000 [ 153.709801][ T7546] RBP: 00007f9d994821d0 R08: 0000000000000000 R09: 0000000000000000 [ 153.711594][ T7546] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 153.713026][ T7546] R13: 00007ffee822c00f R14: 00007f9d99482300 R15: 0000000000022000 [ 153.805006][ T7586] loop1: detected capacity change from 0 to 264192 [ 153.807328][ T7586] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 153.810841][ T7586] FAULT_INJECTION: forcing a failure. [ 153.810841][ T7586] name failslab, interval 1, probability 0, space 0, times 0 [ 153.812773][ T7586] CPU: 0 PID: 7586 Comm: syz-executor.1 Not tainted 5.13.0-rc6-syzkaller #0 [ 153.814103][ T7586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 153.815812][ T7586] Call Trace: [ 153.816451][ T7586] dump_stack+0x137/0x19d [ 153.817138][ T7586] should_fail+0x23c/0x250 [ 153.817793][ T7586] ? __d_alloc+0x36/0x370 [ 153.818439][ T7586] __should_failslab+0x81/0x90 [ 153.819193][ T7586] should_failslab+0x5/0x20 [ 153.819915][ T7586] kmem_cache_alloc+0x46/0x2f0 [ 153.820687][ T7586] __d_alloc+0x36/0x370 [ 153.821331][ T7586] d_alloc+0x2a/0x130 [ 153.821936][ T7586] d_alloc_parallel+0x46/0xba0 [ 153.822685][ T7586] ? lockref_put_return+0xed/0x140 [ 153.823525][ T7586] ? fast_dput+0x5f/0x1c0 [ 153.824331][ T7586] path_openat+0x659/0x20b0 [ 153.825081][ T7586] ? kstrtoull+0x30e/0x350 [ 153.825755][ T7586] do_filp_open+0xd9/0x1f0 [ 153.826454][ T7586] ? alloc_fd+0x388/0x3e0 [ 153.827119][ T7586] do_sys_openat2+0xa3/0x250 [ 153.827834][ T7586] ? fput+0x2d/0x130 [ 153.828463][ T7586] __x64_sys_open+0xe2/0x110 [ 153.829302][ T7586] do_syscall_64+0x4a/0x90 [ 153.829994][ T7586] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 153.830945][ T7586] RIP: 0033:0x4665d9 [ 153.831631][ T7586] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 153.834511][ T7586] RSP: 002b:00007f9d99482188 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 153.835686][ T7586] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 153.836220][ T7590] loop0: detected capacity change from 0 to 264192 [ 153.836905][ T7586] RDX: 0000000000000000 RSI: 0000000000141042 RDI: 0000000020000000 [ 153.839150][ T7586] RBP: 00007f9d994821d0 R08: 0000000000000000 R09: 0000000000000000 [ 153.840275][ T7586] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 153.841638][ T7586] R13: 00007ffee822c00f R14: 00007f9d99482300 R15: 0000000000022000 [ 153.843256][ T7590] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 153.852921][ T7590] FAULT_INJECTION: forcing a failure. [ 153.852921][ T7590] name failslab, interval 1, probability 0, space 0, times 0 [ 153.855592][ T7590] CPU: 1 PID: 7590 Comm: syz-executor.0 Not tainted 5.13.0-rc6-syzkaller #0 [ 153.857204][ T7590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 153.858962][ T7590] Call Trace: [ 153.859590][ T7590] dump_stack+0x137/0x19d [ 153.860272][ T7590] should_fail+0x23c/0x250 [ 153.861166][ T7590] ? security_file_alloc+0x30/0x190 [ 153.862042][ T7590] __should_failslab+0x81/0x90 [ 153.862803][ T7590] should_failslab+0x5/0x20 [ 153.863706][ T7590] kmem_cache_alloc+0x46/0x2f0 [ 153.864566][ T7590] security_file_alloc+0x30/0x190 [ 153.866134][ T7590] __alloc_file+0x83/0x1a0 [ 153.866888][ T7590] alloc_empty_file+0xcd/0x1c0 [ 153.867762][ T7590] path_openat+0x6a/0x20b0 [ 153.868399][ T7590] ? kstrtoull+0x30e/0x350 [ 153.869288][ T7590] do_filp_open+0xd9/0x1f0 [ 153.869973][ T7590] ? __virt_addr_valid+0x15a/0x1a0 [ 153.870934][ T7590] ? __check_object_size+0x253/0x310 [ 153.872017][ T7590] ? _find_next_bit+0x16a/0x190 [ 153.872832][ T7590] ? alloc_fd+0x388/0x3e0 [ 153.873700][ T7590] do_sys_openat2+0xa3/0x250 [ 153.874371][ T7590] ? fput+0x2d/0x130 [ 153.875080][ T7590] __x64_sys_open+0xe2/0x110 [ 153.875832][ T7590] do_syscall_64+0x4a/0x90 [ 153.876935][ T7590] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 153.877901][ T7590] RIP: 0033:0x4665d9 [ 153.878554][ T7590] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 153.882047][ T7590] RSP: 002b:00007f75a4824188 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 153.883622][ T7590] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 153.884988][ T7590] RDX: 0000000000000000 RSI: 0000000000141042 RDI: 0000000020000000 [ 153.886686][ T7590] RBP: 00007f75a48241d0 R08: 0000000000000000 R09: 0000000000000000 [ 153.887903][ T7590] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 153.889147][ T7590] R13: 00007ffcc9ce8b8f R14: 00007f75a4824300 R15: 0000000000022000 20:47:25 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x11, 0x3) 20:47:25 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000000000)=0x7, 0x3) 20:47:25 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x401070cd, 0x0) 20:47:25 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x12) 20:47:25 executing program 1 (fault-call:3 fault-nth:5): syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:47:25 executing program 0 (fault-call:3 fault-nth:4): syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 154.487527][ T7616] loop0: detected capacity change from 0 to 264192 [ 154.491288][ T7616] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 154.498578][ T7617] loop1: detected capacity change from 0 to 264192 [ 154.502347][ T7617] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 154.506622][ T7616] FAULT_INJECTION: forcing a failure. [ 154.506622][ T7616] name failslab, interval 1, probability 0, space 0, times 0 [ 154.508653][ T7616] CPU: 0 PID: 7616 Comm: syz-executor.0 Not tainted 5.13.0-rc6-syzkaller #0 [ 154.509922][ T7616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 154.511462][ T7616] Call Trace: [ 154.512048][ T7616] dump_stack+0x137/0x19d [ 154.512770][ T7616] should_fail+0x23c/0x250 [ 154.513405][ T7616] ? __d_alloc+0x36/0x370 [ 154.514111][ T7616] __should_failslab+0x81/0x90 [ 154.514881][ T7616] should_failslab+0x5/0x20 [ 154.515601][ T7616] kmem_cache_alloc+0x46/0x2f0 [ 154.516321][ T7616] __d_alloc+0x36/0x370 [ 154.516925][ T7616] ? __perf_event_task_sched_in+0x471/0x4c0 [ 154.517791][ T7616] d_alloc+0x2a/0x130 [ 154.518374][ T7616] d_alloc_parallel+0x46/0xba0 [ 154.519090][ T7616] ? lockref_put_return+0xed/0x140 [ 154.519801][ T7616] ? fast_dput+0x5f/0x1c0 [ 154.520446][ T7616] path_openat+0x659/0x20b0 [ 154.521205][ T7616] ? kstrtoull+0x30e/0x350 [ 154.521857][ T7616] do_filp_open+0xd9/0x1f0 [ 154.522619][ T7616] ? alloc_fd+0x388/0x3e0 [ 154.523301][ T7616] do_sys_openat2+0xa3/0x250 [ 154.524002][ T7616] ? fput+0x2d/0x130 [ 154.524594][ T7616] __x64_sys_open+0xe2/0x110 [ 154.525413][ T7616] do_syscall_64+0x4a/0x90 [ 154.526143][ T7616] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 154.527243][ T7616] RIP: 0033:0x4665d9 [ 154.527863][ T7616] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 154.530895][ T7616] RSP: 002b:00007f75a4824188 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 154.532184][ T7616] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 154.533512][ T7616] RDX: 0000000000000000 RSI: 0000000000141042 RDI: 0000000020000000 [ 154.534726][ T7616] RBP: 00007f75a48241d0 R08: 0000000000000000 R09: 0000000000000000 [ 154.536097][ T7616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 20:47:25 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x7ffff000) 20:47:25 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0xffffffffffffffff) 20:47:25 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0) fcntl$setsig(r1, 0xa, 0x11) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x2) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_NET_NS_FD={0x8, 0x7, r0}, @GTPA_TID={0xc, 0x3, 0x3}]}, 0x38}}, 0x4008040) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r2, 0x0, 0x0, 0x2000, 0x0, 0x0) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000180)="430d133b73c242122bfaade7c18c17c1e065978a46062f0938c429de59d2a2d990cc9b8c3c495a6569d6c7c4df2e29be17b45d9bb3cfbe3ab51192c0e6a560c2499dfa3c1ab418ccf66805c44e795c5e20d226e98b4a76619ae4ecc2cdc82a68974005c333fd5d044f4ae27652c195b5f5c2610123926ab6be674288f050686121e6e43fcda62ef951f3f3db31ab791f08858bb714075911", 0x98}], 0x1) 20:47:25 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x13, 0x3) 20:47:25 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x401870c8, 0x0) [ 154.537401][ T7616] R13: 00007ffcc9ce8b8f R14: 00007f75a4824300 R15: 0000000000022000 [ 154.548858][ T7617] FAULT_INJECTION: forcing a failure. [ 154.548858][ T7617] name failslab, interval 1, probability 0, space 0, times 0 [ 154.551198][ T7617] CPU: 0 PID: 7617 Comm: syz-executor.1 Not tainted 5.13.0-rc6-syzkaller #0 [ 154.552622][ T7617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 154.554166][ T7617] Call Trace: [ 154.554734][ T7617] dump_stack+0x137/0x19d [ 154.555530][ T7617] should_fail+0x23c/0x250 [ 154.556169][ T7617] __should_failslab+0x81/0x90 [ 154.556950][ T7617] ? vfat_add_entry+0xd6/0x1d10 [ 154.557825][ T7617] should_failslab+0x5/0x20 [ 154.558498][ T7617] kmem_cache_alloc_trace+0x49/0x310 [ 154.559257][ T7617] vfat_add_entry+0xd6/0x1d10 [ 154.560239][ T7617] ? __wake_up+0x8d/0xc0 [ 154.561074][ T7617] ? __d_rehash+0x125/0x180 [ 154.561990][ T7617] ? ktime_get_coarse_real_ts64+0x10d/0x120 [ 154.563123][ T7617] ? vfat_lookup+0x300/0x300 [ 154.563821][ T7617] ? current_time+0xdb/0x190 [ 154.564622][ T7617] ? vfat_lookup+0x300/0x300 [ 154.565395][ T7617] vfat_create+0x7e/0x1d0 [ 154.566400][ T7617] ? selinux_inode_create+0x1e/0x30 [ 154.567236][ T7617] path_openat+0xcd1/0x20b0 [ 154.567881][ T7617] do_filp_open+0xd9/0x1f0 [ 154.568626][ T7617] ? alloc_fd+0x388/0x3e0 [ 154.569265][ T7617] do_sys_openat2+0xa3/0x250 [ 154.570014][ T7617] ? fput+0x2d/0x130 [ 154.570724][ T7617] __x64_sys_open+0xe2/0x110 [ 154.571402][ T7617] do_syscall_64+0x4a/0x90 [ 154.572126][ T7617] ? irqentry_exit_to_user_mode+0x5/0x20 [ 154.573016][ T7617] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 154.574063][ T7617] RIP: 0033:0x4665d9 [ 154.574972][ T7617] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 154.578055][ T7617] RSP: 002b:00007f9d99482188 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 154.579441][ T7617] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 154.580764][ T7617] RDX: 0000000000000000 RSI: 0000000000141042 RDI: 0000000020000000 [ 154.582123][ T7617] RBP: 00007f9d994821d0 R08: 0000000000000000 R09: 0000000000000000 [ 154.583550][ T7617] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 154.584775][ T7617] R13: 00007ffee822c00f R14: 00007f9d99482300 R15: 0000000000022000 [ 154.609892][ T7640] PM: suspend entry (deep) [ 154.628888][ T7640] Filesystems sync: 0.017 seconds [ 154.631531][ T7640] Freezing user space processes ... (elapsed 0.003 seconds) done. [ 154.636359][ T7640] OOM killer disabled. [ 154.637105][ T7640] Freezing remaining freezable tasks ... (elapsed 0.000 seconds) done. [ 154.639739][ T7640] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:26 executing program 1 (fault-call:3 fault-nth:6): syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:47:26 executing program 0 (fault-call:3 fault-nth:5): syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 154.668271][ T4850] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 155.174111][ T7640] ACPI: Preparing to enter system sleep state S3 [ 155.174184][ T7640] PM: Saving platform NVS memory [ 155.174188][ T7640] Disabling non-boot CPUs ... [ 155.177273][ T7640] smpboot: CPU 1 is now offline [ 155.179946][ T7640] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 155.180017][ T7640] ACPI: Low-level resume complete [ 155.180105][ T7640] PM: Restoring platform NVS memory [ 155.180113][ T7640] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 155.190553][ T7640] Enabling non-boot CPUs ... [ 155.190687][ T7640] x86: Booting SMP configuration: [ 155.190690][ T7640] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 155.190952][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 155.192018][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 155.193191][ T7640] CPU1 is up [ 155.193441][ T7640] ACPI: Waking up from system sleep state S3 [ 155.291330][ T7640] OOM killer enabled. [ 155.291913][ T7640] Restarting tasks ... [ 155.294450][ T1031] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 155.296564][ T1031] block loop5: uevent: failed to send synthetic uevent [ 155.310842][ T7640] done. [ 155.311934][ T7640] PM: suspend exit [ 155.321217][ T7649] PM: suspend entry (deep) [ 155.329037][ T7649] Filesystems sync: 0.006 seconds [ 155.331355][ T7649] Freezing user space processes ... (elapsed 0.037 seconds) done. [ 155.369989][ T7649] OOM killer disabled. [ 155.370654][ T7649] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 155.373215][ T7649] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:28 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x14, 0x3) 20:47:28 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000000000)=0x7, 0x3) [ 155.510459][ T499] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 156.011649][ T7649] ACPI: Preparing to enter system sleep state S3 [ 156.011707][ T7649] PM: Saving platform NVS memory [ 156.011786][ T7649] Disabling non-boot CPUs ... [ 156.013976][ T7649] smpboot: CPU 1 is now offline [ 156.016420][ T7649] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 156.016485][ T7649] ACPI: Low-level resume complete [ 156.016660][ T7649] PM: Restoring platform NVS memory [ 156.016669][ T7649] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 156.027431][ T7649] Enabling non-boot CPUs ... [ 156.027749][ T7649] x86: Booting SMP configuration: [ 156.027752][ T7649] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 156.027960][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 156.028928][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 156.030119][ T7649] CPU1 is up [ 156.030286][ T7649] ACPI: Waking up from system sleep state S3 [ 156.930137][ T7649] OOM killer enabled. [ 156.930749][ T7649] Restarting tasks ... [ 156.934179][ T1031] synth uevent: /devices/virtual/block/loop3: failed to send uevent [ 156.936460][ T1031] block loop3: uevent: failed to send synthetic uevent [ 156.942796][ T1031] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 156.944369][ T1031] block loop1: uevent: failed to send synthetic uevent [ 156.949039][ T7649] done. [ 156.957610][ T7649] PM: suspend exit 20:47:28 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x401870cb, 0x0) 20:47:28 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/module/auth_rpcgss', 0x84c2, 0x141) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x101800, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r1, r0, &(0x7f0000000000)=0x9, 0x3) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x8, 0x48, &(0x7f00000000c0)="f22382b37596006b14ab94f656b3d9bcc6a528dfe1ea71b791e15943804cc7a24134f717780799e53f82bf81f3d51efbded2d9beccd4e7dfc8624026d34738d4d3128244d0f81c01", 0x0, 0x1}, {0x40, 0x9e, &(0x7f0000000140)="5b997131a154a1837c30107a73017b1c3c5a9b37180d53a68fef6f6b6ab74e3aab6c22070d386b08943df9351c2f633df6fe03e41b88aaacbd0219e6fee46677a23c62ce050a197f9024cbac4c1b6435e05c7a819df29e5ea00b1e7baef1442b4194ff27aaa1f0d2688b528a3c8e9500fff82a07aadd4abc6468441c6330e190bdfc69db5f776bb515e97556c13e85618013207b79458a1d481e6eaeac18", 0x1, 0x1}]}) [ 156.970851][ T7658] loop1: detected capacity change from 0 to 264192 [ 156.975532][ T7658] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 156.984251][ T7658] FAULT_INJECTION: forcing a failure. [ 156.984251][ T7658] name failslab, interval 1, probability 0, space 0, times 0 [ 156.986452][ T7658] CPU: 1 PID: 7658 Comm: syz-executor.1 Not tainted 5.13.0-rc6-syzkaller #0 [ 156.987960][ T7658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.989521][ T7658] Call Trace: [ 156.990071][ T7658] dump_stack+0x137/0x19d [ 156.990945][ T7658] should_fail+0x23c/0x250 [ 156.991724][ T7658] ? vfat_add_entry+0x134/0x1d10 [ 156.992641][ T7658] __should_failslab+0x81/0x90 [ 156.993414][ T7658] should_failslab+0x5/0x20 [ 156.994123][ T7658] kmem_cache_alloc+0x46/0x2f0 [ 156.994827][ T7658] vfat_add_entry+0x134/0x1d10 [ 156.995659][ T7658] ? __wake_up+0x8d/0xc0 [ 156.996320][ T7658] ? __d_rehash+0x125/0x180 [ 156.997057][ T7658] ? ktime_get_coarse_real_ts64+0x10d/0x120 [ 156.998034][ T7658] ? vfat_lookup+0x300/0x300 [ 156.998856][ T7658] ? current_time+0xdb/0x190 [ 156.999793][ T7658] ? vfat_lookup+0x300/0x300 [ 157.000725][ T7658] vfat_create+0x7e/0x1d0 [ 157.001341][ T7658] ? selinux_inode_create+0x1e/0x30 [ 157.002258][ T7658] path_openat+0xcd1/0x20b0 [ 157.002908][ T7662] loop0: detected capacity change from 0 to 264192 [ 157.003084][ T7658] do_filp_open+0xd9/0x1f0 [ 157.003100][ T7658] ? alloc_fd+0x388/0x3e0 [ 157.003141][ T7658] do_sys_openat2+0xa3/0x250 [ 157.006413][ T7658] ? fput+0x2d/0x130 [ 157.007247][ T7658] __x64_sys_open+0xe2/0x110 [ 157.008031][ T7658] do_syscall_64+0x4a/0x90 [ 157.008816][ T7658] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 157.009730][ T7658] RIP: 0033:0x4665d9 [ 157.010315][ T7658] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 157.013267][ T7658] RSP: 002b:00007f9d99482188 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 157.014432][ T7658] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 157.015744][ T7658] RDX: 0000000000000000 RSI: 0000000000141042 RDI: 0000000020000000 [ 157.016924][ T7658] RBP: 00007f9d994821d0 R08: 0000000000000000 R09: 0000000000000000 [ 157.018099][ T7658] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 157.019173][ T7658] R13: 00007ffee822c00f R14: 00007f9d99482300 R15: 0000000000022000 20:47:28 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x15, 0x3) [ 157.022724][ T7662] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 157.027482][ T7662] FAULT_INJECTION: forcing a failure. [ 157.027482][ T7662] name failslab, interval 1, probability 0, space 0, times 0 [ 157.029831][ T7662] CPU: 1 PID: 7662 Comm: syz-executor.0 Not tainted 5.13.0-rc6-syzkaller #0 [ 157.031452][ T7662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 157.033322][ T7662] Call Trace: [ 157.033864][ T7662] dump_stack+0x137/0x19d [ 157.034541][ T7662] should_fail+0x23c/0x250 [ 157.035245][ T7662] __should_failslab+0x81/0x90 [ 157.036002][ T7662] ? vfat_add_entry+0xd6/0x1d10 [ 157.036738][ T7662] should_failslab+0x5/0x20 [ 157.037459][ T7662] kmem_cache_alloc_trace+0x49/0x310 [ 157.038450][ T7662] vfat_add_entry+0xd6/0x1d10 [ 157.039198][ T7662] ? __wake_up+0x8d/0xc0 [ 157.039921][ T7662] ? __d_rehash+0x125/0x180 [ 157.040752][ T7662] ? ktime_get_coarse_real_ts64+0x10d/0x120 [ 157.041714][ T7662] ? vfat_lookup+0x300/0x300 [ 157.042913][ T7662] ? current_time+0xdb/0x190 [ 157.043664][ T7662] ? vfat_lookup+0x300/0x300 [ 157.044368][ T7662] vfat_create+0x7e/0x1d0 [ 157.045088][ T7662] ? selinux_inode_create+0x1e/0x30 [ 157.045889][ T7662] path_openat+0xcd1/0x20b0 [ 157.046579][ T7662] do_filp_open+0xd9/0x1f0 [ 157.047265][ T7662] ? alloc_fd+0x388/0x3e0 [ 157.047949][ T7662] do_sys_openat2+0xa3/0x250 [ 157.048789][ T7662] ? fput+0x2d/0x130 [ 157.049690][ T7662] __x64_sys_open+0xe2/0x110 [ 157.050679][ T7662] do_syscall_64+0x4a/0x90 [ 157.051551][ T7662] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 157.052527][ T7662] RIP: 0033:0x4665d9 [ 157.053192][ T7662] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 157.056116][ T7662] RSP: 002b:00007f75a4824188 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 157.057345][ T7662] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 157.058571][ T7662] RDX: 0000000000000000 RSI: 0000000000141042 RDI: 0000000020000000 [ 157.059827][ T7662] RBP: 00007f75a48241d0 R08: 0000000000000000 R09: 0000000000000000 [ 157.061204][ T7662] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 157.062573][ T7662] R13: 00007ffcc9ce8b8f R14: 00007f75a4824300 R15: 0000000000022000 20:47:28 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x401870cc, 0x0) 20:47:28 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) r1 = syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3b0, 0x3, &(0x7f0000001240)=[{&(0x7f0000000100)="80d7dfeca50499fa0cd5", 0xa, 0x20}, {&(0x7f0000000140)="fdc6cec0707d3982a1fa584b104888c8e9f58aa6ee060f7029160dd93bf9c309e1e5408e1f6ee959495dc25e71ae0d1d9ce44b2334f6c349952543c49162885ad04ae1b1aa3eefdecf8fc4eac2e117afcd61188e07afca1854263eac42e72198695024fed95aed1faf11a28c9d152d80bf62bc91af7f677692b99a08b543340c4f6fa2e9cc5e6bfef8d8c98e21cd9ae4270d80a24f8dbe2cbd8571badcd69367f6667c038157e9c701bb75b81dad9b84b38b2ebc3730c80b6669d82c236fe004d623b35b39b061274af69e3a1ce51f8b6191a3f5ee560afd590bb7e737deb55e19d82211c027f10409", 0xe9, 0xe06}, {&(0x7f0000000240)="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", 0x1000, 0x2}], 0x80000, &(0x7f00000012c0)=ANY=[@ANYBLOB="407d2f2c736d61636b66736465663d407d5e2a292c66736e616d653d2c686173682c7375626a5f757365723d402e297d2a2c7375626a5f7479706d3d2a2c736d61626b6673666c6f6f723d2d9b623a2d537b293a2c646566636f6e746578743d756e636f6e66696e65645f752c657569643e", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) preadv(r1, &(0x7f0000001580)=[{&(0x7f0000001380)=""/2, 0x2}, {&(0x7f00000013c0)=""/228, 0xe4}, {&(0x7f00000014c0)=""/151, 0x97}], 0x3, 0x8001, 0x7f90f62) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:47:28 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x16, 0x3) 20:47:28 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x17, 0x3) [ 157.160227][ T7697] loop5: detected capacity change from 0 to 14 20:47:28 executing program 0 (fault-call:3 fault-nth:6): syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 157.186303][ T7697] PM: suspend entry (deep) [ 157.195191][ T7697] Filesystems sync: 0.008 seconds [ 157.199267][ T7697] Freezing user space processes ... (elapsed 0.030 seconds) done. [ 157.231894][ T7697] OOM killer disabled. [ 157.232516][ T7697] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 157.235078][ T7697] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:29 executing program 1 (fault-call:3 fault-nth:7): syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:47:29 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x401c5820, 0x0) 20:47:29 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000000000)=0x7, 0x3) 20:47:29 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x18, 0x3) [ 157.594108][ T4850] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 158.090783][ T7697] ACPI: Preparing to enter system sleep state S3 [ 158.090922][ T7697] PM: Saving platform NVS memory [ 158.090926][ T7697] Disabling non-boot CPUs ... [ 158.093907][ T7697] smpboot: CPU 1 is now offline [ 158.096543][ T7697] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 158.096649][ T7697] ACPI: Low-level resume complete [ 158.096726][ T7697] PM: Restoring platform NVS memory [ 158.096735][ T7697] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 158.106252][ T7697] Enabling non-boot CPUs ... [ 158.106397][ T7697] x86: Booting SMP configuration: [ 158.106400][ T7697] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 158.106583][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 158.107588][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 158.108836][ T7697] CPU1 is up [ 158.109066][ T7697] ACPI: Waking up from system sleep state S3 [ 158.201884][ T7697] OOM killer enabled. [ 158.202545][ T7697] Restarting tasks ... done. [ 158.225128][ T7697] PM: suspend exit [ 158.235695][ T7697] loop5: detected capacity change from 0 to 14 20:47:29 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000040)=0x5, 0x5) sendfile(r0, r0, &(0x7f0000000000)=0x1000000007, 0x3) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) creat(&(0x7f00000000c0)='./file0\x00', 0x86) 20:47:29 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0xffffffffffffffff, 0x3) [ 158.258902][ T7720] loop0: detected capacity change from 0 to 264192 [ 158.263656][ T7720] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 158.277606][ T7720] FAULT_INJECTION: forcing a failure. [ 158.277606][ T7720] name failslab, interval 1, probability 0, space 0, times 0 [ 158.279718][ T7720] CPU: 0 PID: 7720 Comm: syz-executor.0 Not tainted 5.13.0-rc6-syzkaller #0 [ 158.281202][ T7720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.282857][ T7720] Call Trace: [ 158.283408][ T7720] dump_stack+0x137/0x19d [ 158.284227][ T7720] should_fail+0x23c/0x250 [ 158.284960][ T7720] ? vfat_add_entry+0x134/0x1d10 [ 158.285760][ T7720] __should_failslab+0x81/0x90 [ 158.286636][ T7720] should_failslab+0x5/0x20 [ 158.287357][ T7720] kmem_cache_alloc+0x46/0x2f0 [ 158.288069][ T7720] vfat_add_entry+0x134/0x1d10 [ 158.288846][ T7720] ? __wake_up+0x8d/0xc0 [ 158.289463][ T7720] ? __d_rehash+0x125/0x180 [ 158.290140][ T7720] ? ktime_get_coarse_real_ts64+0x10d/0x120 [ 158.291113][ T7720] ? vfat_lookup+0x300/0x300 [ 158.291898][ T7720] ? current_time+0xdb/0x190 [ 158.292586][ T7720] ? vfat_lookup+0x300/0x300 [ 158.293470][ T7720] vfat_create+0x7e/0x1d0 [ 158.294172][ T7720] ? selinux_inode_create+0x1e/0x30 [ 158.294937][ T7720] path_openat+0xcd1/0x20b0 [ 158.295701][ T7720] do_filp_open+0xd9/0x1f0 [ 158.296422][ T7720] ? alloc_fd+0x388/0x3e0 [ 158.297198][ T7720] do_sys_openat2+0xa3/0x250 [ 158.297872][ T7720] ? fput+0x2d/0x130 [ 158.298502][ T7720] __x64_sys_open+0xe2/0x110 [ 158.299323][ T7720] do_syscall_64+0x4a/0x90 [ 158.300030][ T7720] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 158.301033][ T7720] RIP: 0033:0x4665d9 [ 158.301641][ T7720] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 158.304569][ T7720] RSP: 002b:00007f75a4824188 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 158.305797][ T7720] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 158.307089][ T7720] RDX: 0000000000000000 RSI: 0000000000141042 RDI: 0000000020000000 [ 158.308289][ T7720] RBP: 00007f75a48241d0 R08: 0000000000000000 R09: 0000000000000000 [ 158.309505][ T7720] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 158.310819][ T7720] R13: 00007ffcc9ce8b8f R14: 00007f75a4824300 R15: 0000000000022000 [ 158.327404][ T7735] loop1: detected capacity change from 0 to 264192 [ 158.350277][ T7735] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 158.361662][ T7735] FAULT_INJECTION: forcing a failure. [ 158.361662][ T7735] name failslab, interval 1, probability 0, space 0, times 0 [ 158.363989][ T7735] CPU: 1 PID: 7735 Comm: syz-executor.1 Not tainted 5.13.0-rc6-syzkaller #0 [ 158.365354][ T7735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.366938][ T7735] Call Trace: [ 158.367547][ T7735] dump_stack+0x137/0x19d [ 158.368321][ T7735] should_fail+0x23c/0x250 [ 158.369047][ T7735] ? xas_create+0x96b/0xb30 [ 158.369803][ T7735] __should_failslab+0x81/0x90 [ 158.370616][ T7735] should_failslab+0x5/0x20 [ 158.371375][ T7735] kmem_cache_alloc+0x46/0x2f0 [ 158.372164][ T7735] xas_create+0x96b/0xb30 [ 158.372937][ T7735] ? PageHuge+0x59/0xc0 [ 158.373728][ T7735] xas_store+0x70/0xca0 [ 158.374483][ T7735] ? xas_find_conflict+0xb9/0x4c0 [ 158.375338][ T7735] __add_to_page_cache_locked+0x1eb/0x4e0 [ 158.376284][ T7735] ? workingset_activation+0x270/0x270 [ 158.377224][ T7735] add_to_page_cache_lru+0xa0/0x1b0 [ 158.378117][ T7735] pagecache_get_page+0x6a3/0x900 [ 158.378901][ T7735] __getblk_gfp+0x199/0x590 [ 158.379611][ T7735] ? mark_buffer_dirty_inode+0x1ae/0x1d0 [ 158.380721][ T7735] fat_zeroed_cluster+0x123/0x5e0 [ 158.381611][ T7735] fat_add_entries+0xc7d/0xf70 [ 158.382460][ T7735] ? ___cache_free+0x3c/0x300 [ 158.383392][ T7735] ? kmem_cache_free+0x59/0xe0 [ 158.384164][ T7735] vfat_add_entry+0x1a90/0x1d10 [ 158.384953][ T7735] ? vfat_lookup+0x300/0x300 [ 158.385709][ T7735] vfat_create+0x7e/0x1d0 [ 158.386433][ T7735] ? selinux_inode_create+0x1e/0x30 [ 158.387388][ T7735] path_openat+0xcd1/0x20b0 [ 158.388183][ T7735] do_filp_open+0xd9/0x1f0 [ 158.388997][ T7735] ? alloc_fd+0x388/0x3e0 [ 158.389672][ T7735] do_sys_openat2+0xa3/0x250 [ 158.390414][ T7735] ? fput+0x2d/0x130 [ 158.391145][ T7735] __x64_sys_open+0xe2/0x110 [ 158.391874][ T7735] do_syscall_64+0x4a/0x90 [ 158.392676][ T7735] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 158.393539][ T7735] RIP: 0033:0x4665d9 [ 158.394226][ T7735] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 158.397308][ T7735] RSP: 002b:00007f9d99482188 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 158.398817][ T7735] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 20:47:29 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4020940d, 0x0) 20:47:29 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) syz_io_uring_setup(0x7784, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) r3 = eventfd(0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, &(0x7f0000000340)=""/65, 0x41}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000040)=@IORING_OP_FADVISE={0x18, 0x5, 0x0, @fd_index=0x1, 0x10000, 0x0, 0x8, 0x1}, 0xfffffffb) 20:47:29 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x2) 20:47:29 executing program 0 (fault-call:3 fault-nth:7): syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 158.399957][ T7735] RDX: 0000000000000000 RSI: 0000000000141042 RDI: 0000000020000000 [ 158.401441][ T7735] RBP: 00007f9d994821d0 R08: 0000000000000000 R09: 0000000000000000 [ 158.402848][ T7735] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 158.404078][ T7735] R13: 00007ffee822c00f R14: 00007f9d99482300 R15: 0000000000022000 20:47:29 executing program 1 (fault-call:3 fault-nth:8): syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 158.464397][ T7767] PM: suspend entry (deep) [ 158.468950][ T499] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 158.477061][ T7767] Filesystems sync: 0.011 seconds [ 158.477099][ T7777] loop0: detected capacity change from 0 to 264192 [ 158.479932][ T7767] Freezing user space processes ... (elapsed 0.033 seconds) done. [ 158.515473][ T7767] OOM killer disabled. [ 158.516484][ T7767] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 158.519102][ T7767] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:30 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x4) [ 158.886167][ T5545] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 159.394519][ T7767] ACPI: Preparing to enter system sleep state S3 [ 159.394632][ T7767] PM: Saving platform NVS memory [ 159.394636][ T7767] Disabling non-boot CPUs ... [ 159.397509][ T7767] smpboot: CPU 1 is now offline [ 159.399752][ T7767] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 159.399813][ T7767] ACPI: Low-level resume complete [ 159.399888][ T7767] PM: Restoring platform NVS memory [ 159.399897][ T7767] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 159.408763][ T7767] Enabling non-boot CPUs ... [ 159.408910][ T7767] x86: Booting SMP configuration: [ 159.408914][ T7767] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 159.409076][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 159.409970][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 159.411463][ T7767] CPU1 is up [ 159.411646][ T7767] ACPI: Waking up from system sleep state S3 [ 159.500073][ T7767] OOM killer enabled. [ 159.500863][ T7767] Restarting tasks ... [ 159.513071][ T1031] synth uevent: /devices/virtual/block/loop3: failed to send uevent [ 159.515177][ T1031] block loop3: uevent: failed to send synthetic uevent [ 159.522352][ T7785] FAULT_INJECTION: forcing a failure. [ 159.522352][ T7785] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 159.524401][ T7785] CPU: 0 PID: 7785 Comm: syz-executor.0 Not tainted 5.13.0-rc6-syzkaller #0 [ 159.525755][ T7785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 159.527344][ T7785] Call Trace: [ 159.527870][ T7785] dump_stack+0x137/0x19d [ 159.528596][ T7785] should_fail+0x23c/0x250 [ 159.529502][ T7785] should_fail_usercopy+0x16/0x20 [ 159.530283][ T7777] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 159.530445][ T7785] _copy_to_user+0x1c/0x90 [ 159.532616][ T7785] simple_read_from_buffer+0xab/0x120 [ 159.533421][ T7785] proc_fail_nth_read+0xf6/0x140 [ 159.534234][ T7785] ? rw_verify_area+0x136/0x250 [ 159.535124][ T7785] ? proc_fault_inject_write+0x200/0x200 20:47:30 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0x7, 0x3) [ 159.536073][ T7785] vfs_read+0x154/0x5d0 [ 159.536812][ T7785] ? putname+0xa5/0xc0 [ 159.537403][ T7785] ? kmem_cache_free+0x59/0xe0 [ 159.538245][ T7785] ? __fget_light+0x21b/0x260 [ 159.539049][ T7785] ? __cond_resched+0x11/0x40 [ 159.539927][ T7785] ksys_read+0xce/0x180 [ 159.540668][ T7785] __x64_sys_read+0x3e/0x50 [ 159.541360][ T7785] do_syscall_64+0x4a/0x90 [ 159.542060][ T7785] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 159.543054][ T7785] RIP: 0033:0x41935c [ 159.543666][ T7785] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 159.546442][ T7785] RSP: 002b:00007f75a4803170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 159.547634][ T7785] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 000000000041935c [ 159.548789][ T7767] done. [ 159.548808][ T7785] RDX: 000000000000000f RSI: 00007f75a48031e0 RDI: 0000000000000005 [ 159.550360][ T7785] RBP: 00007f75a48031d0 R08: 0000000000000000 R09: 0000000000000000 [ 159.550374][ T7785] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 159.550385][ T7785] R13: 00007ffcc9ce8b8f R14: 00007f75a4803300 R15: 0000000000022000 [ 159.562838][ T7767] PM: suspend exit [ 159.568442][ T7767] PM: suspend entry (deep) [ 159.575962][ T7767] Filesystems sync: 0.006 seconds [ 159.576035][ T7787] loop1: detected capacity change from 0 to 264192 [ 159.578638][ T7767] Freezing user space processes ... (elapsed 0.007 seconds) done. [ 159.587338][ T7767] OOM killer disabled. [ 159.587936][ T7767] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 159.590234][ T7767] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:31 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x80041284, 0x0) [ 159.686971][ T22] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 159.867139][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 160.174053][ T7767] ACPI: Preparing to enter system sleep state S3 [ 160.174190][ T7767] PM: Saving platform NVS memory [ 160.174193][ T7767] Disabling non-boot CPUs ... [ 160.176413][ T7767] smpboot: CPU 1 is now offline [ 160.178828][ T7767] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 160.178887][ T7767] ACPI: Low-level resume complete [ 160.178958][ T7767] PM: Restoring platform NVS memory [ 160.178965][ T7767] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 160.187825][ T7767] Enabling non-boot CPUs ... [ 160.187935][ T7767] x86: Booting SMP configuration: [ 160.187938][ T7767] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 160.188121][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 160.189117][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 160.190570][ T7767] CPU1 is up [ 160.190807][ T7767] ACPI: Waking up from system sleep state S3 [ 160.324790][ T7767] OOM killer enabled. [ 160.325400][ T7767] Restarting tasks ... [ 160.329927][ T1031] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 160.332071][ T1031] block loop4: uevent: failed to send synthetic uevent [ 160.341500][ T7787] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 160.343958][ T7767] done. [ 160.345801][ T7767] PM: suspend exit 20:47:31 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x5) 20:47:31 executing program 1 (fault-call:3 fault-nth:9): syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:47:31 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:47:31 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x80041285, 0x0) [ 160.364224][ T7787] FAULT_INJECTION: forcing a failure. [ 160.364224][ T7787] name failslab, interval 1, probability 0, space 0, times 0 [ 160.366181][ T7787] CPU: 0 PID: 7787 Comm: syz-executor.1 Not tainted 5.13.0-rc6-syzkaller #0 [ 160.367524][ T7787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.368973][ T7787] Call Trace: [ 160.369438][ T7787] dump_stack+0x137/0x19d [ 160.370117][ T7787] should_fail+0x23c/0x250 [ 160.370855][ T7787] ? fat_alloc_inode+0x25/0x90 [ 160.371710][ T7787] __should_failslab+0x81/0x90 [ 160.372475][ T7787] ? fat_get_block_bmap+0x1d0/0x1d0 [ 160.373356][ T7787] should_failslab+0x5/0x20 [ 160.374001][ T7787] kmem_cache_alloc+0x46/0x2f0 [ 160.374664][ T7787] ? fat_get_block_bmap+0x1d0/0x1d0 [ 160.375486][ T7787] fat_alloc_inode+0x25/0x90 [ 160.376244][ T7787] ? fat_get_block_bmap+0x1d0/0x1d0 [ 160.377113][ T7787] new_inode_pseudo+0x38/0x1c0 [ 160.377877][ T7787] new_inode+0x21/0x120 [ 160.378568][ T7787] fat_build_inode+0xe7/0x1a0 [ 160.379295][ T7787] ? vfat_lookup+0x300/0x300 [ 160.380115][ T7787] vfat_create+0xea/0x1d0 [ 160.380803][ T7787] path_openat+0xcd1/0x20b0 [ 160.381711][ T7787] do_filp_open+0xd9/0x1f0 [ 160.382433][ T7787] ? alloc_fd+0x388/0x3e0 [ 160.383180][ T7787] do_sys_openat2+0xa3/0x250 [ 160.384000][ T7787] ? fput+0x2d/0x130 [ 160.384677][ T7787] __x64_sys_open+0xe2/0x110 [ 160.385464][ T7787] do_syscall_64+0x4a/0x90 [ 160.386098][ T7787] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 160.387031][ T7787] RIP: 0033:0x4665d9 [ 160.387590][ T7787] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 160.390545][ T7787] RSP: 002b:00007f9d99482188 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 160.391832][ T7787] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 160.393020][ T7787] RDX: 0000000000000000 RSI: 0000000000141042 RDI: 0000000020000000 [ 160.394162][ T7787] RBP: 00007f9d994821d0 R08: 0000000000000000 R09: 0000000000000000 [ 160.395401][ T7787] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 160.396558][ T7787] R13: 00007ffee822c00f R14: 00007f9d99482300 R15: 0000000000022000 [ 160.414458][ T1830] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:31 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x80081270, 0x0) 20:47:31 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x6) [ 160.483864][ T7829] loop0: detected capacity change from 0 to 264192 [ 160.512025][ T7829] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 160.534752][ T7832] loop1: detected capacity change from 0 to 264192 [ 160.540997][ T7832] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 160.559061][ T7832] FAULT_INJECTION: forcing a failure. [ 160.559061][ T7832] name failslab, interval 1, probability 0, space 0, times 0 [ 160.561509][ T7832] CPU: 0 PID: 7832 Comm: syz-executor.1 Not tainted 5.13.0-rc6-syzkaller #0 [ 160.562790][ T7832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.564358][ T7832] Call Trace: [ 160.564851][ T7832] dump_stack+0x137/0x19d [ 160.565608][ T7832] should_fail+0x23c/0x250 [ 160.566477][ T7832] ? xas_create+0x96b/0xb30 [ 160.567295][ T7832] __should_failslab+0x81/0x90 [ 160.568233][ T7832] should_failslab+0x5/0x20 [ 160.568938][ T7832] kmem_cache_alloc+0x46/0x2f0 [ 160.569607][ T7832] xas_create+0x96b/0xb30 [ 160.570348][ T7832] xas_store+0x70/0xca0 [ 160.570968][ T7832] ? xas_find_conflict+0xb9/0x4c0 [ 160.571727][ T7832] __add_to_page_cache_locked+0x1eb/0x4e0 [ 160.572506][ T7832] ? workingset_activation+0x270/0x270 [ 160.573241][ T7832] add_to_page_cache_lru+0xa0/0x1b0 [ 160.573940][ T7832] pagecache_get_page+0x6a3/0x900 [ 160.574698][ T7832] __getblk_gfp+0x199/0x590 [ 160.575341][ T7832] ? mark_buffer_dirty_inode+0x1ae/0x1d0 [ 160.576174][ T7832] fat_zeroed_cluster+0x123/0x5e0 [ 160.576899][ T7832] fat_add_entries+0xc7d/0xf70 [ 160.577596][ T7832] ? ___cache_free+0x3c/0x300 [ 160.578304][ T7832] ? kmem_cache_free+0x59/0xe0 [ 160.578976][ T7832] vfat_add_entry+0x1a90/0x1d10 [ 160.579679][ T7832] ? vfat_lookup+0x300/0x300 [ 160.580322][ T7832] vfat_create+0x7e/0x1d0 [ 160.581080][ T7832] ? selinux_inode_create+0x1e/0x30 [ 160.581883][ T7832] path_openat+0xcd1/0x20b0 [ 160.582652][ T7832] do_filp_open+0xd9/0x1f0 [ 160.583255][ T7832] ? alloc_fd+0x388/0x3e0 [ 160.583962][ T7832] do_sys_openat2+0xa3/0x250 20:47:31 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x2) 20:47:31 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x80081272, 0x0) 20:47:31 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x7) [ 160.584668][ T7832] ? fput+0x2d/0x130 [ 160.585344][ T7832] __x64_sys_open+0xe2/0x110 [ 160.585984][ T7832] do_syscall_64+0x4a/0x90 [ 160.586629][ T7832] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 160.587433][ T7832] RIP: 0033:0x4665d9 [ 160.588000][ T7832] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 160.590726][ T7832] RSP: 002b:00007f9d99482188 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 160.591937][ T7832] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 160.593062][ T7832] RDX: 0000000000000000 RSI: 0000000000141042 RDI: 0000000020000000 [ 160.594325][ T7832] RBP: 00007f9d994821d0 R08: 0000000000000000 R09: 0000000000000000 [ 160.595491][ T7832] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 160.596552][ T7832] R13: 00007ffee822c00f R14: 00007f9d99482300 R15: 0000000000022000 [ 160.610418][ T1778] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:31 executing program 1 (fault-call:3 fault-nth:10): syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 160.653758][ T1778] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 160.745924][ T7870] loop1: detected capacity change from 0 to 264192 [ 160.748677][ T7870] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 160.753492][ T7870] FAULT_INJECTION: forcing a failure. [ 160.753492][ T7870] name failslab, interval 1, probability 0, space 0, times 0 [ 160.755855][ T7870] CPU: 0 PID: 7870 Comm: syz-executor.1 Not tainted 5.13.0-rc6-syzkaller #0 [ 160.757361][ T7870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.759287][ T7870] Call Trace: [ 160.759767][ T7870] dump_stack+0x137/0x19d [ 160.760398][ T7870] should_fail+0x23c/0x250 [ 160.761267][ T7870] ? xas_create+0x96b/0xb30 [ 160.762117][ T7870] __should_failslab+0x81/0x90 [ 160.762812][ T7870] should_failslab+0x5/0x20 [ 160.763499][ T7870] kmem_cache_alloc+0x46/0x2f0 [ 160.764182][ T7870] ? xas_create+0x3fb/0xb30 [ 160.764978][ T7870] xas_create+0x96b/0xb30 [ 160.765593][ T7870] xas_store+0x70/0xca0 [ 160.766246][ T7870] ? xas_find_conflict+0x422/0x4c0 [ 160.767373][ T7870] __add_to_page_cache_locked+0x1eb/0x4e0 [ 160.768329][ T7870] ? workingset_activation+0x270/0x270 [ 160.769142][ T7870] add_to_page_cache_lru+0xa0/0x1b0 [ 160.769968][ T7870] pagecache_get_page+0x6a3/0x900 [ 160.770751][ T7870] __getblk_gfp+0x199/0x590 [ 160.771370][ T7870] fat_add_entries+0x984/0xf70 [ 160.772107][ T7870] ? ___cache_free+0x3c/0x300 [ 160.772741][ T7870] ? fat_time_unix2fat+0x218/0x260 [ 160.773494][ T7870] ? vfat_add_entry+0x1a62/0x1d10 [ 160.774356][ T7870] ? kmem_cache_free+0x59/0xe0 [ 160.775084][ T7870] vfat_add_entry+0x1a90/0x1d10 [ 160.775837][ T7870] ? vfat_lookup+0x300/0x300 [ 160.776549][ T7870] vfat_create+0x7e/0x1d0 [ 160.777259][ T7870] ? selinux_inode_create+0x1e/0x30 [ 160.778255][ T7870] path_openat+0xcd1/0x20b0 [ 160.778945][ T7870] do_filp_open+0xd9/0x1f0 [ 160.779705][ T7870] ? alloc_fd+0x388/0x3e0 [ 160.780310][ T7870] do_sys_openat2+0xa3/0x250 [ 160.781068][ T7870] ? fput+0x2d/0x130 [ 160.781699][ T7870] __x64_sys_open+0xe2/0x110 [ 160.782452][ T7870] do_syscall_64+0x4a/0x90 [ 160.783156][ T7870] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 160.784047][ T7870] RIP: 0033:0x4665d9 [ 160.784638][ T7870] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 160.787381][ T7870] RSP: 002b:00007f9d99482188 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 160.788695][ T7870] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 160.789944][ T7870] RDX: 0000000000000000 RSI: 0000000000141042 RDI: 0000000020000000 [ 160.791318][ T7870] RBP: 00007f9d994821d0 R08: 0000000000000000 R09: 0000000000000000 [ 160.792584][ T7870] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 160.793734][ T7870] R13: 00007ffee822c00f R14: 00007f9d99482300 R15: 0000000000022000 [ 160.838411][ T1778] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:32 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0x7, 0x3) 20:47:32 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x8) 20:47:32 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x3) 20:47:32 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x80086601, 0x0) 20:47:32 executing program 1 (fault-call:3 fault-nth:11): syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) [ 161.214579][ T7886] loop0: detected capacity change from 0 to 264192 [ 161.223227][ T7886] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 161.231626][ T7897] loop1: detected capacity change from 0 to 264192 [ 161.244097][ T7897] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 161.251996][ T7897] FAULT_INJECTION: forcing a failure. [ 161.251996][ T7897] name failslab, interval 1, probability 0, space 0, times 0 [ 161.254002][ T7897] CPU: 1 PID: 7897 Comm: syz-executor.1 Not tainted 5.13.0-rc6-syzkaller #0 [ 161.255302][ T7897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 161.256896][ T7897] Call Trace: [ 161.257406][ T7897] dump_stack+0x137/0x19d [ 161.258250][ T7897] should_fail+0x23c/0x250 [ 161.258912][ T7897] ? xas_create+0x96b/0xb30 [ 161.259576][ T7897] __should_failslab+0x81/0x90 [ 161.260374][ T7897] should_failslab+0x5/0x20 [ 161.261151][ T7897] kmem_cache_alloc+0x46/0x2f0 [ 161.261945][ T7897] xas_create+0x96b/0xb30 [ 161.262722][ T7897] ? cgroup_rstat_updated+0x60/0x1c0 [ 161.263616][ T7897] xas_store+0x70/0xca0 20:47:32 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x80087601, 0x0) 20:47:32 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x9) 20:47:32 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x4) [ 161.264261][ T7897] ? xas_find_conflict+0xb9/0x4c0 [ 161.265000][ T7897] __add_to_page_cache_locked+0x1eb/0x4e0 [ 161.266117][ T7897] ? workingset_activation+0x270/0x270 [ 161.266972][ T7897] add_to_page_cache_lru+0xa0/0x1b0 [ 161.267830][ T7897] pagecache_get_page+0x6a3/0x900 [ 161.268719][ T7897] __getblk_gfp+0x199/0x590 [ 161.269437][ T7897] ? mark_buffer_dirty_inode+0x1ae/0x1d0 [ 161.270279][ T7897] fat_zeroed_cluster+0x123/0x5e0 [ 161.270987][ T7897] fat_add_entries+0xc7d/0xf70 [ 161.271807][ T7897] ? ___cache_free+0x3c/0x300 [ 161.272548][ T7897] ? kmem_cache_free+0x59/0xe0 [ 161.273345][ T7897] vfat_add_entry+0x1a90/0x1d10 [ 161.274133][ T7897] ? vfat_lookup+0x300/0x300 [ 161.274824][ T7897] vfat_create+0x7e/0x1d0 [ 161.275563][ T7897] ? selinux_inode_create+0x1e/0x30 [ 161.276436][ T7897] path_openat+0xcd1/0x20b0 [ 161.277125][ T7897] do_filp_open+0xd9/0x1f0 [ 161.277767][ T7897] ? alloc_fd+0x388/0x3e0 [ 161.278452][ T7897] do_sys_openat2+0xa3/0x250 [ 161.279101][ T7897] ? fput+0x2d/0x130 [ 161.279646][ T7897] __x64_sys_open+0xe2/0x110 [ 161.280363][ T7897] do_syscall_64+0x4a/0x90 [ 161.281030][ T7897] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 161.281986][ T7897] RIP: 0033:0x4665d9 [ 161.282638][ T7897] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 161.285547][ T7897] RSP: 002b:00007f9d99482188 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 161.287071][ T7897] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 161.288262][ T7897] RDX: 0000000000000000 RSI: 0000000000141042 RDI: 0000000020000000 [ 161.289396][ T7897] RBP: 00007f9d994821d0 R08: 0000000000000000 R09: 0000000000000000 [ 161.290478][ T7897] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 161.291723][ T7897] R13: 00007ffee822c00f R14: 00007f9d99482300 R15: 0000000000022000 [ 161.334021][ T4827] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:32 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0xa) 20:47:32 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x801c581f, 0x0) [ 161.419075][ T7924] loop0: detected capacity change from 0 to 264192 20:47:32 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0xb) [ 161.439202][ T7924] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:32 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x5) [ 161.491692][ T4827] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 161.512165][ T4827] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 161.540664][ T7947] loop0: detected capacity change from 0 to 264192 [ 161.543180][ T7947] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 161.589091][ T1830] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:33 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0x7, 0x3) 20:47:33 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0xc) 20:47:33 executing program 1 (fault-call:3 fault-nth:12): syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:47:33 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0xc0045878, 0x0) 20:47:33 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x6) [ 162.076814][ T7964] loop1: detected capacity change from 0 to 264192 [ 162.079651][ T7964] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 162.086001][ T7964] FAULT_INJECTION: forcing a failure. [ 162.086001][ T7964] name failslab, interval 1, probability 0, space 0, times 0 [ 162.088116][ T7964] CPU: 0 PID: 7964 Comm: syz-executor.1 Not tainted 5.13.0-rc6-syzkaller #0 [ 162.089605][ T7964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 162.091200][ T7964] Call Trace: [ 162.091738][ T7964] dump_stack+0x137/0x19d [ 162.092487][ T7964] should_fail+0x23c/0x250 [ 162.093157][ T7964] ? fat_alloc_inode+0x25/0x90 [ 162.093871][ T7964] __should_failslab+0x81/0x90 [ 162.094608][ T7964] ? fat_get_block_bmap+0x1d0/0x1d0 [ 162.095455][ T7964] should_failslab+0x5/0x20 [ 162.096215][ T7964] kmem_cache_alloc+0x46/0x2f0 [ 162.096895][ T7964] ? fat_get_block_bmap+0x1d0/0x1d0 [ 162.097639][ T7964] fat_alloc_inode+0x25/0x90 [ 162.098312][ T7964] ? fat_get_block_bmap+0x1d0/0x1d0 [ 162.099156][ T7964] new_inode_pseudo+0x38/0x1c0 [ 162.099861][ T7964] new_inode+0x21/0x120 [ 162.100434][ T7964] fat_build_inode+0xe7/0x1a0 [ 162.101215][ T7964] ? vfat_lookup+0x300/0x300 [ 162.101920][ T7964] vfat_create+0xea/0x1d0 [ 162.102616][ T7964] path_openat+0xcd1/0x20b0 [ 162.103286][ T7964] do_filp_open+0xd9/0x1f0 [ 162.104064][ T7964] ? alloc_fd+0x388/0x3e0 [ 162.104657][ T7964] do_sys_openat2+0xa3/0x250 [ 162.105315][ T7964] ? fput+0x2d/0x130 [ 162.105879][ T7964] __x64_sys_open+0xe2/0x110 [ 162.106508][ T7964] do_syscall_64+0x4a/0x90 [ 162.107244][ T7964] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 162.108245][ T7964] RIP: 0033:0x4665d9 [ 162.108815][ T7964] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 162.111694][ T7964] RSP: 002b:00007f9d99482188 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 162.112875][ T7964] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 162.114032][ T7964] RDX: 0000000000000000 RSI: 0000000000141042 RDI: 0000000020000000 [ 162.115388][ T7964] RBP: 00007f9d994821d0 R08: 0000000000000000 R09: 0000000000000000 [ 162.116497][ T7964] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 162.117651][ T7964] R13: 00007ffee822c00f R14: 00007f9d99482300 R15: 0000000000022000 [ 162.121307][ T7973] loop0: detected capacity change from 0 to 264192 [ 162.125320][ T7973] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:33 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0xd) 20:47:33 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0xc0045878, 0x0) 20:47:33 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x7) 20:47:33 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0xe) [ 162.241495][ T4827] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:33 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0xc0101282, 0x0) [ 162.296401][ T8001] loop0: detected capacity change from 0 to 264192 [ 162.299312][ T8001] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:33 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0xf) 20:47:33 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x8) [ 162.394622][ T1778] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 162.428540][ T1778] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 162.502924][ T8029] loop0: detected capacity change from 0 to 264192 [ 162.506276][ T8029] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 162.553671][ T5122] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:34 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, 0x0, 0x3) 20:47:34 executing program 1 (fault-call:3 fault-nth:13): syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:47:34 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x10) 20:47:34 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0xc0189436, 0x0) 20:47:34 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x9) 20:47:34 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffc}, 0x20, 0x0, 0x4, 0x4, 0x100000000, 0xfffffff7, 0x0, 0x0, 0xa18, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0xf) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000006c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000016c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}], 0x0, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000048000)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x3f, "db148df0b72667"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000049000)={0xe00000000000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "fb34b9c2a0ad65"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004a000)={0x0, 0x0, "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", "f86ad181140afe40f3594f7a22f5b3478eb0c4b4337e2abc2797f91c2e804f05e502c31f667be9498890a74ac2e5badc0f16134a98f1bc3c7d3764b29066d474f790f68b2478ffc1417aad0c55368560d665edd713cb6ce169cfba3a03f5600d2b0e7503c3d6119a2fac9b0560f44484904c67ab9ebf552542c36d8ecb53703af9e4d84b6827c1ded8f24606f9d223fa58e74f7c8cbff4589db6755410bbc41b703a0089306ddff1ba39a52d3530ea9867a4c6a2273c1e58368ac79592e18c759b120c8d3404dc67ec96252add15bff6ed1e68ab4bc9d3c751ff7ae7413bbd0d220c1ed26775688901e1bf5ae42e5ba324e006f2ebfbc28962f0ee15285b85aea4ec58438aee5d2c63611f26ffa475cc97ae9d2ebf1e6427769db51f31a8885ea47dd53aa387f76000249bcb5970be1dedcf1fad0e38ac30a64165be18c35ab510c9d9b3f7fd6932ed3680103aae579ab5f08865c9a84485a928e008ba49e2e4dd36f6be8ef4984506015da73da74ac30ebccf9cb8d99d63cd7ccfe6d0c0bc77eb2571a9c1276c181c3391d3fa696c365260eff67baf6e2c372b05c0798fccbde990d05cf0ec32556e20495d9fee6577bb1b113f5facadfa6b18d0e5db2cdb5fcecc8c8effc414ed9cc26b5b50e574044f29709aff31a4bd5bc6cc100b026332cd9a71cfcca35c9a5cf9ebaf3f955aee969c412bb99beebd434ea29ed243dd5bff381220777d075f081ad02962b12497c687a728ca8ace845fb7c2eccd60a403bccce67a5ad4964f84820530baa145e3822f52dce3f08b7b370b46cabb8c023870781cd5e6dcd502d80a5a0e88ececff5b692647898fd7ba38ebdbe5aba317500486719c70c7e937def8a302fd6d917095a1ea293cb8b0bfdc001e8b288cac2fc5d1db3617a22326f374c692cb8b9ccc8efe700a9a7d63e95080e62139cfde64c748eb136f7a70b0a7e5375af7ffefa322d767e4275dcd9b24285a4d52fffb9185301ed5167147dda7061d30da1fb16bac36782a4e55e956b10a5137aec01f6ee82874d8c1c1107dafa2ccc6e32ffcbc1a1d16fe8fc0fcfa50d24efb6b03b0ca2896267298998ca9f7e87bd8cfbcdb45ffc6da395c95d53deacfb0630aee27bfa9d214dc2ca7f1bb1a84e19f018c579222247832442d9be74eff6a476b77ae67efa002b9514b798d5cf7662af8172f2618766b08d0a96638f3c720826a0e9b91ecb3acb136e7bb3b1b5711da892070affea1b531bad5ee5fd49418d4ab85cb35ed6adb8eb13419b0e377cb77fbe6aa9affe57fea6fc4d2c9675833df552641ad9667b2680704b0511fd09120d0916993544faeb5bcb3ff19d987edf1a4d9e4ccd91895f6d8bfa2d49c82d098f49cc30a4d55ccd7afb3d4145976edeef197979d901edf3952ba6e068a42dd4ca11af771ced81ef08730ed48a8b5624556afece64ceb7a07eac1156a1a9a2fede9d17a6ce53ad6851f4694f7c1c7ce5705aa1caa118c55dafe70837200562a00487ff376e8196c140dd0644c81e795eda165bf252c93f344d5a1c8f8e13aafa9dcc665440431cbbb544009bddbff95386dd6722f5e2b96e286d8086e53c3f082338fa5611893db773b056b1bf2dd44de3a2e232c7be41c0f05502473e1dac4d276f0684e653f46be7e3daf50bc2a418703fe1f1a131cba66c645c7abd4c267bccb41259c17bdaf3bf7dfbfe83cfbb63cc3e8e16d1ac5ec1e7ca5eade127c8aeb5f364a796ec442d1af887f7fd4ba0ef825a1cc89db298be47ad2d9c8892008b9798e63259b01287ab6b6a4be867064171b7f7fbfbabaec8e6af7e0942ddf105a4545520fbdb4cfa264b85c3a9375e881ede562009d0410ecf766233bfedff8a976b716c9e08ab7a32fe8c7347c528dd9c167eddc9f5df12ed51e4d14ee4dae781c9e21d94242928305d29c19ca2f351bad8d918edb2aa36454e1e900a657d764f5491b72f53965f3785b16f33d0327fa715a4e4e342c6f081f2cc0869fd47d466b91c04650f416613ca03773734b213049255858ef67f9980af8ca0c4722543a9e332438907e248b102d7dba72f544d2ca66d31250c46ee522b21adb3f4ed5405d3497e00fcff6a6f36b04bf722a5135712a6b37e44953f406c83963f6a0320adfcf3ccb6e5b13fba94c9c4121bcff5edfbb3bf98d4d69307f6607c38f189134a88413d30f686fa8426a10ba1c1bd1b43429122c2852aaa762068cf9bd630ddc1eb0efb0556adcbfa0cc7a7db2ebcde9400e54a7e7c0c3095e9dee52775a9e2ff4b9d9bcb4bd4d795ec367f5c95193042809846ec5bd4a7c441b3cb6b3fa1c1fec28f977c9b2b0c2aae8d8abc874aedd0f11f42dfe4b136364fbcd174968046f7a64d13667a1417dd88479426d35c11eab2ab7edd94438ec03059919ad23f5fef6af695d89ba234ed913b5a60cdd5ac110106383632761aa63189bd07e637878616fc8eba62c3baaeb8ecd0cb8832c106f806013c42bdffcf717dfe69937fdc726d978d1772b08d131b518f68d38273608ffe94fe829c2da4070f870038979cba0055753b73d89600f3e4f43bf4655551d8af22d99fb87ec4d2d492337a60630ea7ea280f16b245930e18561b4cb5c327dea39cbdae04e56917a94039ebba44777a434f0a8103a7abf025c75c2db72b9af73789476a04cb8703f5894d5d9abd84a7b184222945fae35a155d02c9b7b09044f28967bd99fa728cd23d68ac11e259425dbd4b7b5ee424b2c304a69d742c6d76740709459cf169c2698688f1baeddbdcc04f92f6cc73dbe9f1e6348e23ea28b873d45882c1e772fc2145cfee4414f0b2c8259bdc81bd906790bd9d4a55ee9d2afbefd1816345bd7ab146de036c998a230c7b007db8d1c9c2f8a5232bb6747ed7f31673871c412c9fbc26018e173c56a2d377ace0cb4d207bd2a6b66475b43327317a8172523ab132a198f919487b289b56a01fd90a17a5752ecbb4e88db775b56b586ca445f2b226a447c01e7d53c02b9b6a827eddbf7a22ebbb6c09e198302b39ec23e1140b9e1c6c6eb8e54101a3ec34687fde5488e2381f974b0a78edf015ca84194cd3cc1b5c29a1234397899baf3007e0157983f73a34bd5c258aa5e33e8ccc3957bbf4ce03a7ea7a50706367fb023f42ee2d22eda031b62ba2320d7e6423ac9b77ae90b58fb56d25d64012acb84fe06f738eec960076dddd1acc15161ff5981a4d12c80d4d4905542d815d84da4e6259e59940ddf50ee81a3a25475c2591da0f43fc790213648387527b95df657dcbb225bbf9d267fa2ce3d73a383d6cdb19aa22fb717eba38ea8cedec0bdb2fb5fbdd453cf0e3ae137d213bea4f633e9c82e2ddc8c9892363886f24b500151d4282db2d21690e03b60d1b5281ddd3beb099ed1eac71b689b9fbe403969b9885a0655ffc77150f8300a8532e3a92ea530f0df8284d196bb6ca4301bb6d8795ea4dd9aacb9276ca23b234fde916cf584f4bfda5e4fad2ab908a6e99066a0220268d875d3cff57f4f3caf418317c1b6aaf7449a957a9a436d3298f13c66fc6a53ff845d5e16281eadaecb826ed96e067af31b7adf96e0179684def89eefd255773dd41137931478ac051ffa2c849eec3f8e157b7f6e70303377b97d9d517f1242c7534d0dbc7d862f4099901ab4ca45e5339c64e741d3ee603bdba0b27fc3aeaf59266e63be08be91f77c624e2cc7936d70f877d308aea6ba4e4e1808dd564626fa9ad00abaf928c71d896b4259923d80833c619e76e5df8ca39b79b328ed870b7266d7ab85bccfd9920605069c7d9b2da0021d7a2273857a11bf9c19b99633e30f31ee6f24ff29e8a827f2b9f62e33d0142ba7de0be449d7e7b72436b3cd6faf3b9ce6c73a47505874bf6787aaeaa3d5a02a17861489d64615283d959332ff79f17e417fdd09bdc467a74898ca46fec7fb41182b9ad8dde048c100bce67329fa7a711cd278d654bae25aa051494d063e4300698cf6e0f4b22aadc40232bb1e9d6382435d529c4a344fda73a1bd2966547c910ac7f6c8d6818512f7f41cdf95c9e43a949dd60a34f6ce18ac4d73d025ae09dacb40903edd92224cbe3b63051537539697d167158df7a8cff2ba5d5219a0439b8f10d24b1a5e0f55ff93fcb789945d3e5ebd5e130c5f2e71d8ed56acc355bc0d0907639da872673bd4e3c6592f978c5dd7704a31ad66b2e3d25abeb0c91cac3e5ecbfcbd9260212f1a3e09f87f08f841dd7af59cc58437b96d4c5491085ab8da6ed08f56afebf733ffa1f16473fddbf529def8648106509a5a213ec1d72f6ad100c65174c52a6997c2ff7143a4a2a495edd252077b1804979f9129dcf81eb954d06c80a38f5d61cbeb07f26b4f6e16b9d33981762f30626c30dcc3e96615e2fd18bef7950a7dcd4016d99e287c66d8daef21ef1475844d0880d163225989e55e1a2b7eeda1b8d5c6b69b1fc94762831a125e5408eae3b11c7843da4f45a34ccf160642984905b0266d443a6f94e0f391a84b8e587a5af8a070b35d419cbd31c126a0904d73473ace2458b0055b1c7c2b71c70f212ea0eeca8901ab59c6a08f0431df1ff0ebfbb5caecafb105d6c4b67c4819c42484afe98d7174d14778024459e0535fd528681fb06c953adb9c7bc19085f38d5f3042f1fd3a9b1e8d911300f9704c527edf93c6ecb414b771a5e661584125c57a5d6d515c50b92da514b8ce4b74f9b69cde62d028ce525e988b33bb9f1c0bb4d0fc041dc95395f29540f0992e3fe8c357bc4458a001c30ec3625793247df6c8b559712515d9e0209cef78a7f1058af9cdf5bd454dc467448c1dd4fb02309201d2a883127618ffe826078b62eda6083e48bb1590761eabfff8eca826902c68a28ccd98df24c82b6da0c41172fd589e1364d9006df0948c92f30b81f7c65ffcaac544415fe71b9828d6b465f7476b0105edb450edad05ec06c1911a3727d698f5ace794cba7844901cba51a60468d1a64de839405e9206d2b5adcd541a2163e676b3456daf89dc341fe305989ca97e99035d1987dc6e100f54e241e70d769ba7effe49177994773c4818e5125bf233de257db7f9d6b9a5ab1acad0cf9abc66a957c20161b3e7522e467f3440e2970ac6264bcf3381d6a45f965931ce5c30c384d455e0cdfb3c14085e6f3cc2894eacf6a8ddfc309e7144b24c43f940d95c3589274e6f954e5deed433daad629cb6eb0369130094ffd7e0a6b38941e443627287e6d791d81c052e294650dcea63e4f24fdad0a9ad9f5fe6653e9079cec611e48b388e82709edc1f8afec7cf0df12f1ddea4c7d190816823b617038377f09a6bf0af0d0656c66f1e03c4b65dde94d2d18313fb198ba39ebbfb996ac98ab08911b73df397c35759c7daec8170d976743a78cdbb26f24fe514ec89d1bac84fa91"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004b000)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000004c000)={0x0, 0x0, "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", "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"}) r16 = perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffc}, 0x20, 0x0, 0x4, 0x4, 0x100000000, 0xfffffff7, 0x0, 0x0, 0xa18, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0xf) r17 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r17, 0x81f8943c, &(0x7f000004db80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r16, 0x81f8943c, &(0x7f00000016c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{0x0, r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r21}, {}, {r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r23}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}], 0x0, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004d000)={0xf39, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r10, r12}, {0x0, r13}, {}, {0x0, r14}, {r15, r22}], 0x7, "4343027875c494"}) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 162.980886][ T8047] loop1: detected capacity change from 0 to 264192 [ 162.986062][ T8047] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 162.986276][ T8050] PM: suspend entry (deep) [ 162.995820][ T8048] loop0: detected capacity change from 0 to 264192 [ 162.998799][ T8048] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 162.999337][ T8047] FAULT_INJECTION: forcing a failure. [ 162.999337][ T8047] name failslab, interval 1, probability 0, space 0, times 0 [ 163.002814][ T8047] CPU: 0 PID: 8047 Comm: syz-executor.1 Not tainted 5.13.0-rc6-syzkaller #0 [ 163.004120][ T8047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 163.005718][ T8047] Call Trace: [ 163.006263][ T8047] dump_stack+0x137/0x19d [ 163.007050][ T8047] should_fail+0x23c/0x250 [ 163.007763][ T8047] ? security_inode_alloc+0x30/0x180 [ 163.008702][ T8047] __should_failslab+0x81/0x90 [ 163.009388][ T8047] should_failslab+0x5/0x20 [ 163.010074][ T8047] kmem_cache_alloc+0x46/0x2f0 [ 163.010978][ T8047] security_inode_alloc+0x30/0x180 [ 163.011870][ T8047] inode_init_always+0x20b/0x420 [ 163.012662][ T8047] ? fat_get_block_bmap+0x1d0/0x1d0 [ 163.013543][ T8047] new_inode_pseudo+0x73/0x1c0 [ 163.014491][ T8047] new_inode+0x21/0x120 [ 163.015238][ T8047] fat_build_inode+0xe7/0x1a0 [ 163.015955][ T8047] ? vfat_lookup+0x300/0x300 [ 163.016648][ T8047] vfat_create+0xea/0x1d0 [ 163.017475][ T8047] path_openat+0xcd1/0x20b0 [ 163.018150][ T8047] do_filp_open+0xd9/0x1f0 [ 163.018818][ T8047] ? alloc_fd+0x388/0x3e0 [ 163.019471][ T8047] do_sys_openat2+0xa3/0x250 [ 163.020235][ T8047] ? fput+0x2d/0x130 [ 163.020899][ T8047] __x64_sys_open+0xe2/0x110 [ 163.021663][ T8047] do_syscall_64+0x4a/0x90 [ 163.022480][ T8047] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 163.023474][ T8047] RIP: 0033:0x4665d9 [ 163.024086][ T8047] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 163.027085][ T8047] RSP: 002b:00007f9d99482188 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 163.028332][ T8047] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 163.029584][ T8047] RDX: 0000000000000000 RSI: 0000000000141042 RDI: 0000000020000000 20:47:34 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0xc020660b, 0x0) 20:47:34 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x11) [ 163.030884][ T8047] RBP: 00007f9d994821d0 R08: 0000000000000000 R09: 0000000000000000 [ 163.032235][ T8047] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 163.033373][ T8047] R13: 00007ffee822c00f R14: 00007f9d99482300 R15: 0000000000022000 [ 163.049168][ T1778] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 163.051675][ T1778] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 163.068475][ T8050] Filesystems sync: 0.080 seconds [ 163.077037][ T8050] Freezing user space processes ... (elapsed 0.013 seconds) done. [ 163.091908][ T8050] OOM killer disabled. [ 163.092745][ T8050] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 163.095153][ T8050] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:35 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0xa) 20:47:35 executing program 1 (fault-call:3 fault-nth:14): syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:47:35 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0xc0481273, 0x0) 20:47:35 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x12) [ 163.140434][ T1778] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 163.641913][ T8050] ACPI: Preparing to enter system sleep state S3 [ 163.641990][ T8050] PM: Saving platform NVS memory [ 163.641996][ T8050] Disabling non-boot CPUs ... [ 163.645499][ T8050] smpboot: CPU 1 is now offline [ 163.648096][ T8050] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 163.648161][ T8050] ACPI: Low-level resume complete [ 163.648244][ T8050] PM: Restoring platform NVS memory [ 163.648253][ T8050] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 163.669709][ T8050] Enabling non-boot CPUs ... [ 163.669824][ T8050] x86: Booting SMP configuration: [ 163.669827][ T8050] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 163.670044][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 163.671048][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 163.672344][ T8050] CPU1 is up [ 163.672593][ T8050] ACPI: Waking up from system sleep state S3 [ 163.775717][ T8050] OOM killer enabled. [ 163.776770][ T8050] Restarting tasks ... [ 163.795530][ T1031] synth uevent: /devices/virtual/block/loop3: failed to send uevent [ 163.798300][ T1031] block loop3: uevent: failed to send synthetic uevent 20:47:35 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, 0x0, 0x3) [ 163.836363][ T8050] done. [ 163.838633][ T8050] PM: suspend exit [ 163.888126][ T8093] loop0: detected capacity change from 0 to 264192 [ 163.890325][ T8080] loop1: detected capacity change from 0 to 264192 [ 163.893757][ T8080] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 163.897566][ T8080] FAULT_INJECTION: forcing a failure. [ 163.897566][ T8080] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 163.900415][ T8080] CPU: 1 PID: 8080 Comm: syz-executor.1 Not tainted 5.13.0-rc6-syzkaller #0 [ 163.903023][ T8080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 163.904745][ T8080] Call Trace: [ 163.905448][ T8080] dump_stack+0x137/0x19d [ 163.906288][ T8080] should_fail+0x23c/0x250 [ 163.907247][ T8080] should_fail_usercopy+0x16/0x20 [ 163.908322][ T8080] _copy_to_user+0x1c/0x90 [ 163.909132][ T8080] simple_read_from_buffer+0xab/0x120 [ 163.910119][ T8080] proc_fail_nth_read+0xf6/0x140 [ 163.911160][ T8080] ? rw_verify_area+0x136/0x250 [ 163.912093][ T8080] ? proc_fault_inject_write+0x200/0x200 [ 163.912932][ T8080] vfs_read+0x154/0x5d0 [ 163.913692][ T8080] ? putname+0xa5/0xc0 [ 163.914433][ T8080] ? kmem_cache_free+0x59/0xe0 [ 163.915275][ T8080] ? __fget_light+0x21b/0x260 [ 163.916243][ T8080] ? __cond_resched+0x11/0x40 [ 163.917231][ T8080] ksys_read+0xce/0x180 [ 163.918124][ T8080] __x64_sys_read+0x3e/0x50 [ 163.919068][ T8080] do_syscall_64+0x4a/0x90 [ 163.919810][ T8080] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 163.921400][ T8080] RIP: 0033:0x41935c [ 163.922339][ T8080] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 163.925887][ T8080] RSP: 002b:00007f9d99482170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 163.927755][ T8080] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000041935c [ 163.929098][ T8080] RDX: 000000000000000f RSI: 00007f9d994821e0 RDI: 0000000000000003 [ 163.930350][ T8080] RBP: 00007f9d994821d0 R08: 0000000000000000 R09: 0000000000000000 [ 163.931778][ T8080] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 163.933134][ T8080] R13: 00007ffee822c00f R14: 00007f9d99482300 R15: 0000000000022000 20:47:35 executing program 2: unshare(0x6c060680) unshare(0xc0000400) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) 20:47:35 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x40003, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000001140)=0x48001, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r1, 0x0, 0x0, 0x2000, 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000100)={{r0}, "098af2c985fbc7cf55473445c0a111d070b977ecdb5ae4cec9ca1e3e20fb1b892f4eb835a290ed0bbd8ccebad4e4f933daff27cc3aedf7899eda96ca072c39eb61267a2be0caf14b30fac243f6ed436c4b6b4629da5f96139fee150147f79c05252c8684f235ed77e21a20f94b9277de16249b060de6d7ad88ffd06b197e53cea2d1ee3ae8097af2aa9d8156734efb8bc7027afb175312fee7067be61b5fb6992a155d1063f37bb5dc2868e7e3e5b397ecb64b2dc258522055084c70cbffd9a2f592967369d2bb5d2c8599658c7beb0856570e2cbd1f6cce2ceff1e941b6256a28ef85b7404e5fda64e8d41b5d59338647579b691fe3527e1ec64c8890efd4a1d1e1d777c6d26e2667b38e390b8ebb767e133e316acf0b7b4dfe924488a6f25ea9e5a0cacaec425e6ef903619c02bb3d486a590c313689052dc8450f7c1a8160fb80709e7af88cbfb722298df4776999919b2926a0c9232080af0d36e6ce8f20570c71b838de4e8140547124dc7c697662e9afa2bb3cbf9928dbb486419801e9f919028d0b0ca077fd5785e1a2159ac17faba8934e446cc00859ed832fbb670b0cb4896cd2dca43cb7c88943dce0b2697be5bff3fd2c9f74442345e8ba3b7f6f848d86da182879d7dd40c2e61ec325f9fb5434f4a5595a83a93a0b794abb560056b61d7151aabcfeb215814d503e4486ace20fa3f825c4ae91d3640425d1c789222cca91993527e8d9958138d27d8cf51e355058baee0c9e42acf1a4eb8b4349c484a1565ebd82243c3b972a93954d0426079eb46e9e5b4244ffd8dd227e2d2eea7cee8fb28e2217120720a76c181574d16b45cd55aebdbffa02ba2498626573238465ae2167997967b5f5cdd8f89fffd9cff94d121dac174c5e92911ff80698c51b1f5133a9477d25f696886a3accdbe820e63d7a03963f5193218d0ddc00fce7f9d6895e3f8f9cbaca9de3707228b37752dd64cb69f0442bcdcad13a78e5d7960269b228eba4828e651d917b321a95941f9494c0f0d501d7adacdb647291c7cae98f1dfd204b05202b917fc846461e03d1b235c463a8a3052dfb9cad06d76e9b09f3729673dba1d7faba48ead868b4406d598de9eb567cf025064c38ab1f8187b4a8b92a764c3823dc117e20d7939aa1d2b05f75ca8caf142d24d8e1b90076f3abbfde02ce78bf2b191a35375605758585e60e73040c40dd5f90b19641bae756a8e30b9fc3d52572893cc5b253d9e48761b6cf7e2ce3e678f9f97e73ca5648e57a99c339557b1b104fc02f94db354e031e275088bcae75456a0612a3eb9ac75b59be603507c24d617b21160477759297112077538260104cc70184b2009380c0e80a16421aeb30989cf1a64da3ee48c145a525efe784cc5d42eb5f2a7c1b13ae96aca0a06167d3585c8e4ef0ff331072737ddd6169e0545e0eafc03a2f5152d28c3d841269a0606c8e70d77c607053535bfdf09f35e820c51ce274846947ec41c74771b562c333bdb20b240f5da41ad6bca84e1384f9f5732f565c3977d8ea50be44020931c93ec4957b7517253fad59024eb704c77c0a92901e3f07fedf27a150167f439aece6d65f98622e2336d91ca6009df9ab6117d1642e2851f69d9d6929b8148d005120220f248d13c1ce7c50832e08619497c01be92de2aec10a20cbf2aedadeaad4c17d6612732bb8606c32a126140ff3c6bd501ca0b9796aeb9916fcbf42deecfbc7c64295d97c51006d4fb9351d33ef31378e2b2d109e533cb463e097d8ce3765aac3f4ca5599f658033494d327a337a0b9667ae99c2bf1fb1b0a48fcdc1df1069b1ffcf21f3363e3c8a5b0f009ee02aecb2d3760ab5062370655bd0d25dc43b77685e2ae5da79effdb0cd65b08628a649be0698d7096a1246f0465d9a66f5f891a2104ae1ea28095dbbc02f40965b2d5cf6cc031297cef94dbb64c75e42ae06853054dd8091870b22095fbdd006b9a17dc0cdcabd00e4da5be8dc5602b1345e485f3e2e24effe5903e701a882ddf19b0654d46e805471438c2270f6230d6da53c2d9351f6438b33790a5b10021deebebb2200d17a8b4e69fb61415acc6d8e41839478de1520d524f72fbcccc3e6ec2d373c1bfc008a4d39ae5e7e97d6f72ae0b42874f5ac2ecd4a240d28b311f957dadaa15c9066e4134bdb35cf3f5092e668402358890ee13a183922c2bbf505e7d0152632080a420c6e3a3b1b0c63323d93246671eddad4e3faaf84cfae3fd0d610f15b97041d8dac2b2ae71b876fc69ca5dbdf76eb87e6fcab296e282433a0f4fb3e828d0c4e84df4d36868f98706730512425edc98ad89ec42e836b43d141a12002d70e7c25d725f5df4e7dc6d93632fcdd48e1800bb2eb3687b7a361373b00d3b57b4493e1cc5d7d0e0fdb41c925ea85875fac9bcff2b87c191c576c767f853e5e652f775266318dad9e0bc3144bccbd1c111b97045cceabfbc5d15b3a57239fce99d75b53349aaefb89bb3e1593fc0e2f583e54dd4ca7350eb6915f1df03096e262cb5310883f6f46e32816510ca693e2a10273c3226a1a0f054830705fcf524d51ed5410958ff3a9a8fec6d9e3c5a44c894f8fafdf62033325ce7cdfa235511c172952f7c018bf30ed9e3d3b134730bd20984c6dbce32c5e74345e019340a83c437e00ae46f6ae6bcdfdf5e602b15ebd2e51af0f74b30bd78195902750821d13f79be88e810c0f398a544da1958d28986101e4569fb723b69ca43e5cf1dc8caad3e1c88975d52226ce154dd83d33a285d5b6268e19d5ab38ce3f1be82443477c4352cf238efbf6278de3a5bf24860a7ea342a008d97163970d4bebd9dded3a7de9dbd897f9271a94d81bd41c7eb56bff0cc80c4b418d9e95fd224e0c073ef25303c6ceb94e8023578facc46c8ba57cb485c4b1a6abcbb869a1f33a244fbb51c5f3827d0f018c658b406014adfea152e6b6200284f5ca77135665c2bdc6110ce058854019ed190061a1cda563fa82f979911cd571b51a4cbc69a0a03682fe11d209b10f2070f8ce522da384e0e80b90cb94dc8cf1e85f2fd13e79f30bddd2d684ef365bf10bd2fd36f28df8d264f3b68385e576bd627bbb93f928841e87b68e743f752f71f2bae20ad2241404f997b85c21cf79af7620fe905ee248fecd28623512d204bb5d570c31c856bf731875676d5a1ceda7b2431a7992c1b4f7505488d18d2f68873edf40a204c415120cdaca836f69e79b732faec23849531f2d527ae733a0a9c898ce8b9e614efb63f68cb6420f9f86b161ba994faeec2333e1c9f3d1d40d2727d839794665751785e0fcd772e18a96d9cdbd882b6cab9a6bc19e6ffcce1173371f94b600de948b66a9c440551ebd528cc11217b70300db95a491756c34e43d5db114612fe47ff1aced16e0c2e47d84319a9af7c3aa5e23e4b03a48e2a8e8ed2271dc08c8d00553e6c1821f5fd47ed63b531f1613056f6d9b07b60fddace8dd46d621bc99223653a765b863af1c7bd2dc551f19563f2025b74591d40bda326db096249cbc8e54d85ba02be59086c1d1797e693e9dc7588e100525896f09429b6ea3c18c94ddd0635a7478ecf9e36186083e6285ed56432116fe99759e6527e36d60a5567ce786118052cfd8409d6a2eb39e43f759dd7d271fa73e0909a4cec305bd57d22733449b47b9ec38a7148415f0994bc07692515ee5732b6ab15eba228ff0d852504730c819213d9d6cb4ca5cc4c4ae2ab3331c9082959c17441bdd66a11ce4699763c76d673b1145fb20f69ad919797e13232ea431684eece455617c95be00264823bf0c12861310ff12ab6de2ecf8ff6f3e92b319f7ce6277d51488b3445380b7d0aad3582df13fa0ea726a925112de1649d27ce6a5878a7d602b9c53d5137146f9c4111db2d65d68d85724460fc5f5cb368150b62e86b0c4d6e2b2ed5c6ba0211bc03ae303cba91f4470000dea6f6585cd51feeb1102fd1c6f02d378c3206d58016a481abeb6e5a75dded7698e5f35a56f3074deb8c504eb2292158c1aaa85bfa09cf04f951eab631682668558c7d164e8e84bfb9c42cdb5c68d0b54dfe9fdd53aa7736bc03daeda2b3655a5bfaf9a9a999a5fe56bac14d11d5e92e583504c9c022e70971f5bee16e3929ec85bb6340883870b5f213ee329f8581e731292bfe3883aa4853e4fb1ce6eec3b4a53362b82f3ce2acdb0e60fdf0085e28d77a2f9cdf3b9f95cde3823812537a149d55c1a83c8bc4077e9935d749517d02ba6b232b2863b8f59fd864a7efaf45d36fedce72ba52da8c147fbb90651c579a622189ec5c09a6812384dd68533bd1e060c628ea590796b32991399560821b6d62f970897cc210954a374a2099831ef3897ec76ac7827218dac82b2bfd9cb9f6d8e1b1bc3fa478c250a9e558bacf41b93e549384d183ead05752e8da4a5b1f11a56d56caf455c42c074793cb1274c9549b755c744185bce61f545cc14020ea3b64b062c8210ab1aa2b533fcb23b3c1231398aaa2a19394e27d5185582e5a6a84c203ddd675d2ecec54b59d607be0e58b7bed3095234d72017b0a9010078917c3c12a59672c3bbd75c0b4e52b4a96d5aa72ba2662cda944c8ef8f57c4f6e8bd8ce3e3ee37e5b26138b893f9e8e6b2ff0f99524c565e12a7cf798da6a9fd0778a1b3715150aeaa1303ed468facba1bfa8669f1177dd5883a45fe09ab5bba9cc7052698d2a6f5063d18933d8c483d872b417f90dad427a3907aeec2df212353495c45c192370608934d463f9fb9b06fe11af3373e652455afdaaabbb633c6e5fe167ff957a540d4311b0c12e3dc224a5bfdb79bc6b29f1444753c37195abc40ac5587a14adc8be50767d28daed29e2d978320580bb9bb28589d367ba1f1f4450b83cdbbf3a4ab71978d346708b6c155c2bf113f1a2c65fa91a5b08091fac94c9532891aca83409b842e0555f732c46de472bebbd30200d23913308201f60133c42ddf7784e685b5b2b5bdad71c5fd20d54247472476705567544ba7c6986d68993038c55085da085bfab375aa8d98c0bb1dd5162a818d9156ef114e4480b51843d201998ef7b8751e08288142beae35b1645be7410e32ba0dbcb2c914d59abb89e5ada3bb0337df993053526acfd06826b84913334c89e195a8cd01cf04d6080a433b7c249b6ecad7d35e8824096e98c55edda8e3b0add7885bad45a7445e3eb8bdf627254275b0aa8ead8758b3dedb3336d34e0c125ffdfee130fdb8ab6f58246f65d2154b5d33eaa9461cd35bc136fe4ad8613fc5289641efdf1c425311e066672d67090f822a2699ed444ca46f92a131a7e68f0b09fc81a38362163853aea848232083f40db27c6567704d25aac357d8c5891925791997300742069f2067a49846251e9a495d41bc0ae908427952f3151d685a74d34d0ad6054485b217af837c482e7d56bd4a0717a4f77a8f168ac3b68d27fc5ba0fd3e0d97804538a76bc194484a1f26c193f2c650abb1fa8799cb2338faf91915dfae13befafc67d64909d92a9b64e2f69de483ef5cae8a20d08f733553f9fa23a910d6dd0ae3dea6359decf6b04ed9b6ebef1b98398ee5cb8a7f374ed1fb4ce5052b98518da87b06273779f76586131bf34b4421cfb7691b507218a7a33739a00d0d9565fc4f9a41c04d7e432f06809959b14d01c3f8649e6ddd1d03f31aa923c69f63d0079e08e41be829d3f2c21bf0116453303134b566ea32c9a12ed93e1d654fb3e00861426ab5462593b92ec49611a6cb9810f9c8f4e327b6d860518395da02f23c9be3d18f"}) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="f8aca190011f63524bf4e7b0d4e7184c9ab0a269237dc8f87a18b050b7c5c6a76b671288ec0cbe418d66de92049f5bd003775b", 0x33}], 0x1, 0x2a32ccfc, 0x3) 20:47:35 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) 20:47:35 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x13) [ 163.948078][ T5122] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:35 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x14) 20:47:35 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x2) 20:47:35 executing program 5: sendmsg$NL80211_CMD_JOIN_IBSS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x1e4, 0x0, 0x100, 0x70bd27, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_IE={0x1cd, 0x2a, [@gcr_ga={0xbd, 0x6}, @ibss={0x6, 0x2, 0x50d}, @mesh_id={0x72, 0x6}, @ext_channel_switch={0x3c, 0x4, {0x1, 0x7, 0x6, 0x9}}, @tim={0x5, 0x6f, {0x3, 0x99, 0x8, "576ffed4ece142f35f8014868bf84d96a896c26b78a827d423ea12da92f478e72232c2ed070a1df10da8add9348a74f47bf55e029ac9008ec5624f144dbd770167adf3cff315db7501979f473d4e98218ed2e1228e79a640741b958565a6db93a4c1a41a914921fef2201564"}}, @prep={0x83, 0x1f, @not_ext={{}, 0x7, 0x9, @device_a, 0x7ed0, "", 0x1000, 0x101, @device_a, 0x800}}, @random_vendor={0xdd, 0xb7, "939a4d1f45f8d591246e4b5a131e25dae407fce52b30a6f79bb52b90e5743cf92ea480583cce0929364e853f47375a0bce9842731bc938899d4ad2b3ed557f7d9de4f0b1228e0a47e9ccf7d365d059df0dab9c3d74dc1c58399a66ed46cb3febd4d19ab3fed7dbc785cea8094842c58c303d62a90a5200dfb0ecacddc84f0384dcaafcc4f90f92b60ab78c6f6130a6a7465ced3c1a5c007c4ac429ccf75e3ae281f63acf06be51591f590193a78d4b4035a4014da5dc3f"}, @perr={0x84, 0x62, {0xe0, 0x6, [@ext={{}, @broadcast, 0xe6, @broadcast, 0x6}, @not_ext={{}, @device_b, 0x8000, "", 0x1a}, @not_ext={{}, @device_a, 0x8, "", 0x26}, @ext={{}, @broadcast, 0x9, @device_b, 0x3b}, @ext={{}, @device_b, 0x200, @device_a, 0x1e}, @not_ext={{}, @device_a, 0x2, "", 0x32}]}}]}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x20000080}, 0x800) clone(0x1008000, &(0x7f0000000040)="6221ca03e9887fd32271da6288688794279266dff0541df1734d8df6d233dc", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000200)="0dc34ab26f41b139571fc892135799f8d438bf8093c4a7a2e5ad0e28a0546f2cda09d4332b7f357eebbb5c79e32de0898c2bb20ff4b19b1846f1d48d722694ad94cb3fa60477e06c1d8906be32071e2b2727e0b45722b55e93a90757a2572bd437894052634528368f5acd544dea28ba7de31851bb77df042219eef29451e9dda30d8b5a979be8259ada543e413d20a5187869001f") r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) ptrace$cont(0x18, 0x0, 0x1000, 0x3ff) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 164.026311][ T8120] loop1: detected capacity change from 0 to 264192 [ 164.033446][ T8120] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 164.059143][ T22] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 164.097794][ T8093] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 164.107575][ T8134] PM: suspend entry (deep) [ 164.118130][ T8134] Filesystems sync: 0.009 seconds [ 164.120025][ T8134] Freezing user space processes ... (elapsed 0.008 seconds) done. [ 164.130332][ T8134] OOM killer disabled. [ 164.131769][ T8134] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 164.134280][ T8134] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:36 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0xb) 20:47:36 executing program 2: unshare(0x6c060680) unshare(0x62000000) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x6) 20:47:36 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, 0x0, 0x3) [ 164.392192][ T1776] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 164.888530][ T8134] ACPI: Preparing to enter system sleep state S3 [ 164.888647][ T8134] PM: Saving platform NVS memory [ 164.888651][ T8134] Disabling non-boot CPUs ... [ 164.891634][ T8134] smpboot: CPU 1 is now offline [ 164.894043][ T8134] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 164.894137][ T8134] ACPI: Low-level resume complete [ 164.894217][ T8134] PM: Restoring platform NVS memory [ 164.894225][ T8134] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 164.903684][ T8134] Enabling non-boot CPUs ... [ 164.903822][ T8134] x86: Booting SMP configuration: [ 164.903825][ T8134] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 164.903993][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 164.904925][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 164.906246][ T8134] CPU1 is up [ 164.906432][ T8134] ACPI: Waking up from system sleep state S3 [ 164.996888][ T8134] OOM killer enabled. [ 164.997609][ T8134] Restarting tasks ... done. [ 165.026912][ T8134] PM: suspend exit [ 165.029736][ T8137] loop1: detected capacity change from 0 to 264192 [ 165.039455][ T8145] PM: suspend entry (deep) [ 165.044689][ T8137] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 165.051327][ T8145] Filesystems sync: 0.010 seconds [ 165.054021][ T8145] Freezing user space processes ... (elapsed 0.023 seconds) done. [ 165.079234][ T8145] OOM killer disabled. [ 165.080034][ T8145] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 165.082386][ T8145] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:36 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x15) [ 165.433455][ T1776] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 165.937182][ T8145] ACPI: Preparing to enter system sleep state S3 [ 165.937250][ T8145] PM: Saving platform NVS memory [ 165.937253][ T8145] Disabling non-boot CPUs ... [ 165.940277][ T8145] smpboot: CPU 1 is now offline [ 165.942828][ T8145] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 165.942895][ T8145] ACPI: Low-level resume complete [ 165.942976][ T8145] PM: Restoring platform NVS memory [ 165.942984][ T8145] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 165.952327][ T8145] Enabling non-boot CPUs ... [ 165.952541][ T8145] x86: Booting SMP configuration: [ 165.952545][ T8145] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 165.952753][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 165.953769][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 165.955409][ T8145] CPU1 is up [ 165.955595][ T8145] ACPI: Waking up from system sleep state S3 [ 166.048327][ T8145] OOM killer enabled. [ 166.048873][ T8145] Restarting tasks ... done. [ 166.066727][ T8145] PM: suspend exit 20:47:37 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) r2 = syz_io_uring_complete(0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000b80)={0x0, 'gretap0\x00', {0x1}, 0x1f}) accept4$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000b00)=0x1c, 0x800) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000b40)=0x4, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r1, 0x0, 0x0, 0x2000, 0x0, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f00000000c0)={0x0, 0x40, @start={0x0, 0x3, "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", "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"}, [0x20, 0x5, 0x8, 0x6, 0x3f, 0x52c2, 0x3, 0x73f, 0x100000001, 0x6, 0x8, 0x0, 0x5, 0x400, 0x8, 0x6, 0x85cc, 0x9, 0x1, 0x3, 0xc27, 0x4, 0x8001, 0x1, 0x3, 0x0, 0x80, 0x7, 0x7, 0x2, 0x5, 0x2, 0x10001, 0xfffffffffffffffb, 0x7, 0xffffffff, 0x4, 0x5, 0x6, 0x9, 0x1, 0x3, 0x3ff, 0x0, 0x40, 0x4a7, 0xfffffffffffffff9, 0x0, 0x9, 0x4, 0x2, 0x9, 0x8, 0x6, 0x4, 0x1, 0x3ed8, 0x5, 0x1, 0x1000, 0x0, 0x5, 0xa4, 0x7]}) [ 166.098503][ T8156] loop0: detected capacity change from 0 to 264192 20:47:37 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x3) 20:47:37 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x16) 20:47:37 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f00000001c0)={0x9, 0x0, 0x1}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x6, 0x12, 0x17, 0x5, "ce860a55e7079df1c2b03785a0b7ec80a2056da716fd9bfc7375be5ef8e6bbf958e1721a6133fd00825ac7e49a944492553f083853c4e018610c96a67b9a65da", "4ec3ffcfc467fc4fb938bcbfaa52a23269d002e1636a23bec7907a09c15b42f9", [0x3, 0x9]}) setuid(r2) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x8208200) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c04, 0x0) r4 = signalfd4(r1, &(0x7f0000000200)={[0x2]}, 0x8, 0x800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) r5 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_SET_CAPACITY(r5, 0x4c07) unshare(0x66020000) [ 166.125933][ T8156] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 166.130945][ T4850] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 166.168411][ T8175] PM: suspend entry (deep) [ 166.171689][ T499] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 166.192755][ T8175] Filesystems sync: 0.023 seconds [ 166.194518][ T8175] Freezing user space processes ... (elapsed 0.027 seconds) done. [ 166.223891][ T8175] OOM killer disabled. [ 166.224497][ T8175] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 166.227454][ T8175] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:38 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x17) 20:47:38 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0xc) [ 166.464657][ T5910] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 166.956389][ T8175] ACPI: Preparing to enter system sleep state S3 [ 166.956564][ T8175] PM: Saving platform NVS memory [ 166.956567][ T8175] Disabling non-boot CPUs ... [ 166.959657][ T8175] smpboot: CPU 1 is now offline [ 166.962077][ T8175] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 166.962137][ T8175] ACPI: Low-level resume complete [ 166.962209][ T8175] PM: Restoring platform NVS memory [ 166.962217][ T8175] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 166.971265][ T8175] Enabling non-boot CPUs ... [ 166.971407][ T8175] x86: Booting SMP configuration: [ 166.971435][ T8175] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 166.971608][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 166.972607][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 166.974318][ T8175] CPU1 is up [ 166.974533][ T8175] ACPI: Waking up from system sleep state S3 [ 167.068716][ T8175] OOM killer enabled. [ 167.069402][ T8175] Restarting tasks ... done. 20:47:38 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000), 0x3) 20:47:38 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000000)=0xc) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) r3 = syz_open_dev$loop(&(0x7f00000000c0), 0x40, 0x80100) fcntl$dupfd(r3, 0x406, r0) [ 167.100635][ T8175] PM: suspend exit [ 167.111687][ T8175] PM: suspend entry (deep) [ 167.126809][ T8198] loop1: detected capacity change from 0 to 264192 [ 167.127701][ T8175] Filesystems sync: 0.014 seconds [ 167.129653][ T8198] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 167.133373][ T8175] Freezing user space processes ... (elapsed 0.020 seconds) done. [ 167.155603][ T8175] OOM killer disabled. [ 167.156528][ T8175] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 167.159431][ T8175] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:39 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x18) 20:47:39 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x4) [ 167.245492][ T1776] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 167.735294][ T8175] ACPI: Preparing to enter system sleep state S3 [ 167.735420][ T8175] PM: Saving platform NVS memory [ 167.735424][ T8175] Disabling non-boot CPUs ... [ 167.737844][ T8175] smpboot: CPU 1 is now offline [ 167.740335][ T8175] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 167.740449][ T8175] ACPI: Low-level resume complete [ 167.740537][ T8175] PM: Restoring platform NVS memory [ 167.740545][ T8175] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 167.749783][ T8175] Enabling non-boot CPUs ... [ 167.749935][ T8175] x86: Booting SMP configuration: [ 167.749938][ T8175] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 167.750114][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 167.751076][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 167.752421][ T8175] CPU1 is up [ 167.752543][ T8175] ACPI: Waking up from system sleep state S3 [ 167.847035][ T8175] OOM killer enabled. [ 167.847940][ T8175] Restarting tasks ... [ 167.863933][ T1031] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 167.866357][ T1031] block loop4: uevent: failed to send synthetic uevent [ 167.868540][ T8175] done. [ 167.871082][ T8175] PM: suspend exit [ 167.873323][ T8202] loop0: detected capacity change from 0 to 264192 [ 167.875280][ T8202] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:39 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) lseek(r0, 0xdea0, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:47:39 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x19) [ 167.896724][ T1776] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 167.915739][ T8225] PM: suspend entry (deep) [ 167.936642][ T8202] loop0: detected capacity change from 0 to 264192 [ 167.938720][ T8202] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 167.949009][ T8225] Filesystems sync: 0.032 seconds [ 167.951238][ T8225] Freezing user space processes ... (elapsed 0.007 seconds) done. [ 167.959940][ T8225] OOM killer disabled. [ 167.960973][ T8225] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 167.964303][ T8225] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:40 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x21) unshare(0x100) 20:47:40 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0xd) [ 168.267022][ T4850] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 168.758424][ T8225] ACPI: Preparing to enter system sleep state S3 [ 168.758486][ T8225] PM: Saving platform NVS memory [ 168.758490][ T8225] Disabling non-boot CPUs ... [ 168.761465][ T8225] smpboot: CPU 1 is now offline [ 168.763963][ T8225] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 168.764024][ T8225] ACPI: Low-level resume complete [ 168.764099][ T8225] PM: Restoring platform NVS memory [ 168.764107][ T8225] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 168.773958][ T8225] Enabling non-boot CPUs ... [ 168.774184][ T8225] x86: Booting SMP configuration: [ 168.774187][ T8225] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 168.774373][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 168.775393][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 168.776715][ T8225] CPU1 is up [ 168.776924][ T8225] ACPI: Waking up from system sleep state S3 [ 168.879462][ T8225] OOM killer enabled. [ 168.880153][ T8225] Restarting tasks ... [ 168.898913][ T1031] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 168.901599][ T1031] block loop2: uevent: failed to send synthetic uevent 20:47:40 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000), 0x3) 20:47:40 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x1a) [ 168.914989][ T8225] done. [ 168.923225][ T8225] PM: suspend exit [ 168.924528][ T8236] loop1: detected capacity change from 0 to 264192 [ 168.935185][ T8250] PM: suspend entry (deep) [ 168.942389][ T8236] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 168.951276][ T8250] Filesystems sync: 0.014 seconds [ 168.953093][ T8250] Freezing user space processes ... [ 168.953976][ T8245] loop0: detected capacity change from 0 to 264192 [ 168.956586][ T8250] (elapsed 0.003 seconds) done. [ 168.957653][ T8250] OOM killer disabled. [ 168.958359][ T8250] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 168.961012][ T8250] printk: Suspending console(s) (use no_console_suspend to debug) [ 169.309115][ T5910] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 169.818384][ T8250] ACPI: Preparing to enter system sleep state S3 [ 169.818444][ T8250] PM: Saving platform NVS memory [ 169.818447][ T8250] Disabling non-boot CPUs ... [ 169.820869][ T8250] smpboot: CPU 1 is now offline [ 169.823426][ T8250] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 169.823572][ T8250] ACPI: Low-level resume complete [ 169.823721][ T8250] PM: Restoring platform NVS memory [ 169.823729][ T8250] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 169.833026][ T8250] Enabling non-boot CPUs ... [ 169.833213][ T8250] x86: Booting SMP configuration: [ 169.833217][ T8250] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 169.833393][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 169.834387][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 169.835781][ T8250] CPU1 is up [ 169.836010][ T8250] ACPI: Waking up from system sleep state S3 [ 169.940840][ T8250] OOM killer enabled. [ 169.941923][ T8250] Restarting tasks ... [ 169.949151][ T1031] synth uevent: /devices/virtual/block/loop3: failed to send uevent [ 169.953197][ T1031] block loop3: uevent: failed to send synthetic uevent [ 169.955527][ T8250] done. [ 169.956813][ T8250] PM: suspend exit [ 169.963460][ T8245] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:41 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x5) 20:47:41 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0xe) 20:47:41 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x7) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000000040)=0x202, 0xfffffffa) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_open_dev$char_raw(0x0, 0x1, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), r4) recvfrom$inet6(r2, 0x0, 0x0, 0x2000, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000100)=0xa9b, 0x3) 20:47:41 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x1b) 20:47:41 executing program 2: unshare(0x6c060680) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = semget$private(0x0, 0x46a6cbf2379379e, 0x19) semtimedop(r1, &(0x7f0000000100), 0x0, &(0x7f0000000140)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x180, 0x0) pipe2(&(0x7f0000000040), 0x80800) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14117e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c04, 0x12f) [ 170.003194][ T5910] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 170.048402][ T8275] PM: suspend entry (deep) [ 170.058701][ T8275] Filesystems sync: 0.008 seconds [ 170.077188][ T8275] Freezing user space processes ... (elapsed 0.007 seconds) done. [ 170.085909][ T8275] OOM killer disabled. [ 170.086586][ T8275] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 170.089190][ T8275] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:42 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x1c) [ 170.150335][ T5910] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 170.627360][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 170.642530][ T8275] ACPI: Preparing to enter system sleep state S3 [ 170.642734][ T8275] PM: Saving platform NVS memory [ 170.642771][ T8275] Disabling non-boot CPUs ... [ 170.645168][ T8275] smpboot: CPU 1 is now offline [ 170.647476][ T8275] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 170.647532][ T8275] ACPI: Low-level resume complete [ 170.647660][ T8275] PM: Restoring platform NVS memory [ 170.647668][ T8275] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 170.656753][ T8275] Enabling non-boot CPUs ... [ 170.656911][ T8275] x86: Booting SMP configuration: [ 170.656914][ T8275] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 170.657096][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 170.658053][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 170.659346][ T8275] CPU1 is up [ 170.659565][ T8275] ACPI: Waking up from system sleep state S3 [ 171.085345][ T8275] OOM killer enabled. 20:47:42 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000), 0x3) [ 171.086176][ T8275] Restarting tasks ... done. [ 171.111217][ T8275] PM: suspend exit [ 171.122429][ T8290] loop0: detected capacity change from 0 to 264192 [ 171.126338][ T8275] PM: suspend entry (deep) [ 171.129044][ T8290] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 171.134368][ T8275] Filesystems sync: 0.007 seconds [ 171.135938][ T8275] Freezing user space processes ... [ 171.141281][ T8289] loop1: detected capacity change from 0 to 264192 [ 171.149707][ T8275] (elapsed 0.013 seconds) done. [ 171.150661][ T8275] OOM killer disabled. [ 171.151500][ T8275] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 171.153948][ T8275] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:43 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000000)=0x0) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) 20:47:43 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x1d) [ 171.381837][ T5545] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 171.481887][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 171.885654][ T8275] ACPI: Preparing to enter system sleep state S3 [ 171.885713][ T8275] PM: Saving platform NVS memory [ 171.885717][ T8275] Disabling non-boot CPUs ... [ 171.888781][ T8275] smpboot: CPU 1 is now offline [ 171.891180][ T8275] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 171.891295][ T8275] ACPI: Low-level resume complete [ 171.891372][ T8275] PM: Restoring platform NVS memory [ 171.891380][ T8275] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 171.901000][ T8275] Enabling non-boot CPUs ... [ 171.901125][ T8275] x86: Booting SMP configuration: [ 171.901180][ T8275] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 171.901353][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 171.902409][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 171.903820][ T8275] CPU1 is up [ 171.903941][ T8275] ACPI: Waking up from system sleep state S3 [ 172.007519][ T8275] OOM killer enabled. [ 172.008130][ T8275] Restarting tasks ... [ 172.019011][ T8289] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 172.027978][ T1031] synth uevent: /devices/virtual/block/loop3: failed to send uevent [ 172.029971][ T1031] block loop3: uevent: failed to send synthetic uevent 20:47:43 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x6) 20:47:43 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0xf) [ 172.048460][ T8275] done. [ 172.050894][ T8275] PM: suspend exit 20:47:43 executing program 5: sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0001f03fd206ffdbdf250e00000008de0d000500000008020100010000000c000600020000000200000008000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000800010002000000"], 0x48}, 0x1, 0x0, 0x0, 0x46730d124b233cf6}, 0x4000011) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 172.068821][ T1830] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 172.076259][ T1830] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 172.100542][ T8319] PM: suspend entry (deep) [ 172.111799][ T8319] Filesystems sync: 0.009 seconds [ 172.114311][ T8319] Freezing user space processes ... (elapsed 0.015 seconds) done. [ 172.132612][ T8319] OOM killer disabled. [ 172.133611][ T8319] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 172.136853][ T8319] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:44 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x1ff7) [ 172.303628][ T1776] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 172.786053][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 172.803343][ T8319] ACPI: Preparing to enter system sleep state S3 [ 172.803432][ T8319] PM: Saving platform NVS memory [ 172.803435][ T8319] Disabling non-boot CPUs ... [ 172.806001][ T8319] smpboot: CPU 1 is now offline [ 172.808438][ T8319] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 172.808585][ T8319] ACPI: Low-level resume complete [ 172.808660][ T8319] PM: Restoring platform NVS memory [ 172.808668][ T8319] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 172.818631][ T8319] Enabling non-boot CPUs ... [ 172.818871][ T8319] x86: Booting SMP configuration: [ 172.818875][ T8319] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 172.819053][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 172.820025][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 172.821502][ T8319] CPU1 is up [ 172.821668][ T8319] ACPI: Waking up from system sleep state S3 [ 173.067102][ T8319] OOM killer enabled. 20:47:44 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x0) 20:47:44 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x4, 0x40) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) r3 = syz_open_dev$vcsu(&(0x7f0000000040), 0x7f, 0x400000) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x20, 0x18, 0x11, 0x0, "4597d462575e975a02edf76ce6dd833da12607a4a9edd55f74c5754317e0de85cb2dae61ea3bb02ac3cae16fb3d7a95c5813609d8191b12d22e96ce578f3c8a6", "9a6357dfb69dc367158bc8aa659eef412397f3a5f0ff0585a71241e4f77d4a3a", [0x200]}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) [ 173.067703][ T8319] Restarting tasks ... done. [ 173.090272][ T8319] PM: suspend exit [ 173.102331][ T8332] loop0: detected capacity change from 0 to 264192 [ 173.105065][ T8332] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 173.129884][ T8339] PM: suspend entry (deep) [ 173.137943][ T5545] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 173.144016][ T8337] loop1: detected capacity change from 0 to 264192 [ 173.147296][ T8337] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 173.151477][ T8339] Filesystems sync: 0.020 seconds [ 173.153784][ T8339] Freezing user space processes ... (elapsed 0.007 seconds) done. [ 173.162942][ T8339] OOM killer disabled. [ 173.163792][ T8339] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 173.167229][ T8339] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:45 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x10) 20:47:45 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x1ffa) 20:47:45 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='size=7']) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x9, 0x6, &(0x7f0000001440)=[{&(0x7f0000000200)="cf49d9e7a9cc3dfb824517a0ed1ee18f03d544ade8772b759d7003d5c52983ea80199cb50683e781e160bd5b02169cb86d72716326d457c4901aa6d11e069920f26f9d00ee1a20c7a93081031d1fd4639bbef57ea7308a779f4a79d27e461affa813846877fa9f555a1cbae921fb70eb1e07d9a3b90f4b11d5ec8eb89b610a4b", 0x80, 0x2}, {&(0x7f00000002c0)="32be772382840805fcedd4be1fa217f35c88bd10ae9c2b324433e6b5a4006ed251b3595101bc7ac2ee148cc393728fbdfd35554082083a51ac2973ed3acebaa02613017ae765b6a5f01f891fd798a984284cbb26c4dcda54ddfb40298b2321f3ee6cddda9bbbc4ccad581ebe661bd55fd0829a8632b418728fc69baff743470e87a47dd263c03a6ce92943c2db143ef2f5dc3f6c040029aa9315322ea8ad1ef1f359768cb943ee735031f34eeaa117d4979db4e5ee0a1b6acf0e75d0b7", 0xbd, 0x100}, {&(0x7f0000000180)="9e913ad3ab2446619bfc7532c74f53b481541ac0ed05476fe09e5aafb3ae415be2dad6053b65a6478ff7ab82ea", 0x2d}, {&(0x7f0000000380)="d7c11d0ae9b1dcf54dbce00c018c086dc317967d31d67d8f193c6216093c454aa9b92743d79ffe64ac859fdcf4eca32463c253", 0x33}, {&(0x7f00000003c0)="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", 0x1000, 0x5}, {&(0x7f00000013c0)="d9bff33193b15857ef99db3a0434b8bf6c2affc3183be0eac0a4461dfd1a173cf7b976695f65cb69ed2020f1b43ff528708174928ef020ce93cced3c27403a9b59f36982812bd133377d005516053374e02ba08cc51712cc2fb48668fe946a43863c14355b4eba5feed4c424e0", 0x6d, 0x1f}], 0x100004, &(0x7f0000001500)={[{'tmpfs\x00'}, {'tmpfs\x00'}, {'tmpfs\x00'}, {}, {}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@euid_lt}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@dont_appraise}]}) fchdir(r0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$P9_RREMOVE(r2, &(0x7f0000000280)={0xfffffffffffffcd2}, 0xff7f) r3 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x84002, 0x0) sendfile(r3, r3, &(0x7f0000000000)=0x7, 0x3) [ 173.295877][ T5545] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 173.781977][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 173.796062][ T8339] ACPI: Preparing to enter system sleep state S3 [ 173.796165][ T8339] PM: Saving platform NVS memory [ 173.796168][ T8339] Disabling non-boot CPUs ... [ 173.799280][ T8339] smpboot: CPU 1 is now offline [ 173.801791][ T8339] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 173.801862][ T8339] ACPI: Low-level resume complete [ 173.801937][ T8339] PM: Restoring platform NVS memory [ 173.801945][ T8339] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 173.811045][ T8339] Enabling non-boot CPUs ... [ 173.811179][ T8339] x86: Booting SMP configuration: [ 173.811183][ T8339] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 173.811425][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 173.812332][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 173.813865][ T8339] CPU1 is up [ 173.814114][ T8339] ACPI: Waking up from system sleep state S3 [ 174.237019][ T8339] OOM killer enabled. [ 174.237648][ T8339] Restarting tasks ... [ 174.243935][ T1031] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 174.246645][ T1031] block loop2: uevent: failed to send synthetic uevent [ 174.247546][ T8339] done. [ 174.250196][ T8339] PM: suspend exit 20:47:45 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x7) 20:47:45 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/keycreate\x00', 0x2, 0x0) ioctl$BTRFS_IOC_RESIZE(r2, 0x50009403, &(0x7f0000000040)={{r0}, {@void, @max}}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r4, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r4, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r4, 0x0, 0x0, 0x2000, 0x0, 0x0) fchdir(r4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) setuid(r1) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x400200, 0x0) setsockopt$inet_udp_int(r5, 0x11, 0xa, &(0x7f0000000140)=0x9, 0x4) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) 20:47:45 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x1ffd) [ 174.312377][ T1830] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 174.324097][ T8362] loop5: detected capacity change from 0 to 8 [ 174.336257][ T8363] loop0: detected capacity change from 0 to 264192 [ 174.338608][ T8363] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:45 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/module/workqueue', 0x2, 0x100) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000080)={0xc9d9, 0x0, {0xffffffffffffffff, 0x2, 0x0, 0x0, 0x1}, 0x2}) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r2, 0x8208200) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000300)={0xfffffff7, 0x2, {0x2, 0x1, 0xfffffffb, 0x2, 0x1}, 0xb7}) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/103, 0x67}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/121, 0x79}, {&(0x7f0000000240)=""/120, 0x78}], 0x4, 0x1, 0x8) 20:47:45 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x11) [ 174.372084][ T8362] loop5: detected capacity change from 0 to 8 20:47:45 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x0) [ 174.406632][ T8381] loop1: detected capacity change from 0 to 264192 [ 174.406757][ T22] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 174.410070][ T8381] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:45 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x2000) 20:47:45 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xd, 0x4, 0x0, 0x12, 0x15, 0x0, "a347c08c2796ffeadacad7c1c3543210bb794dd8458e53ba288ba3f0e8b1fa831d6220bbb6496f4ee671e04ad32ee07b24cbd4cf68a1e68f18387c39a97a7f83", "2b982736591f124817685cf74aa5f80bcfde2e2079749f012d054d3c05b9ade4d535a4cdc3bd00ceb46e05370064bd20bb75a9a2bbd522f4bebd584138a743b9", "63b799daecdd3754c2b1171ce517b803c4afaf882bad166ff3e741b430519d8a", [0x101, 0x1]}) 20:47:45 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x8) 20:47:45 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x4000) [ 174.508990][ T1830] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 174.510049][ T8406] loop0: detected capacity change from 0 to 264192 [ 174.528832][ T8406] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:45 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x12) [ 174.562488][ T8420] loop1: detected capacity change from 0 to 264192 [ 174.568526][ T8420] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:45 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) unshare(0x100) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) 20:47:45 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x4001) 20:47:45 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x9) [ 174.606340][ T1830] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 174.637096][ T1830] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 174.674542][ T8448] loop0: detected capacity change from 0 to 264192 20:47:45 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x13) 20:47:45 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x4002) [ 174.698664][ T8448] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:46 executing program 2: unshare(0x6c060680) unshare(0x4000000) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x234042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) [ 174.728367][ T1830] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 174.754901][ T8462] loop1: detected capacity change from 0 to 264192 [ 174.758380][ T8462] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 174.809727][ T1776] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:46 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x0) 20:47:46 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0xa) 20:47:46 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x8002) 20:47:46 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000040), 0xfffffffffffffffc, 0x2a0401) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) syz_open_dev$loop(&(0x7f0000000000), 0x8, 0x200) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) unshare(0x6000000) 20:47:46 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x14) 20:47:46 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0xc000) 20:47:46 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0xc001) 20:47:46 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0xb) [ 175.357344][ T8497] loop0: detected capacity change from 0 to 264192 [ 175.359778][ T8495] loop1: detected capacity change from 0 to 264192 [ 175.362993][ T8495] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 175.363250][ T8497] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:46 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0xe9, 0x1, &(0x7f0000000200)=[{&(0x7f00000001c0)="daeb5eff058dd6618aee5e978194fa25c0979fbde320ff4b45a18185e3b4029ac79b00f4dd8a9fc502d2afaa7518e3c860bd57f827f5", 0x36, 0x5}], 0x40, &(0x7f0000000340)=ANY=[@ANYBLOB="6e5967727069642c6e6f71756f74612c6e6f626c6f636b5f76616c736861743d2f6465762f6c19229fc8e2cfcbf16f6f7023002c61707072616973652c66756e633d4250524d5f434800434b2c61707072616973655f747970653d696d6166736861743d2f6465762f6c6f6f70552779dfcdf72253ade583697266ead836340f931e4d4b2cc70698b80244889c69baa0774e9b6d0099050aceace52e56d98a9bbc532c008828ac45ee88d05a48f8afe6db90a79880b3ea5cc100da6f86ab5eed0dae9cb91c0f1dd868c9da", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r4) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) 20:47:46 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x15) [ 175.415791][ T1776] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:46 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0xc002) [ 175.442614][ T1776] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:46 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x7feff) [ 175.493772][ T8527] loop1: detected capacity change from 0 to 264192 [ 175.496290][ T8527] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 175.522491][ T8526] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 175.535073][ T8548] loop0: detected capacity change from 0 to 264192 [ 175.556648][ T8547] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 175.556671][ T8548] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 175.562246][ T5910] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 175.616702][ T5910] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:47 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x16) 20:47:47 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0xc) 20:47:47 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x7ff00) 20:47:47 executing program 2: unshare(0x6c060680) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) 20:47:47 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x9) [ 176.252148][ T8571] loop0: detected capacity change from 0 to 264192 [ 176.255117][ T8571] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 176.279804][ T8575] loop1: detected capacity change from 0 to 264192 [ 176.283315][ T8575] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:47 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x7ffff000) 20:47:47 executing program 4: sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0001f03fd206ffdbdf250e00000008de0d000500000008020100010000000c000600020000000200000008000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000800010002000000"], 0x48}, 0x1, 0x0, 0x0, 0x46730d124b233cf6}, 0x4000011) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 176.310326][ T8583] loop4: detected capacity change from 0 to 264192 [ 176.313586][ T8583] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 176.328941][ T1830] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:47 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x17) 20:47:47 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0xd) 20:47:47 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x7ffffffffffff) [ 176.357738][ T1830] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 176.374277][ T5910] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:47 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000040), 0x4000000006, 0x2181) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) unshare(0x800) [ 176.422315][ T8607] PM: suspend entry (deep) [ 176.429986][ T8609] loop0: detected capacity change from 0 to 264192 [ 176.431178][ T8606] loop1: detected capacity change from 0 to 264192 [ 176.432697][ T8607] Filesystems sync: 0.009 seconds [ 176.434386][ T8606] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 176.440899][ T8609] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 176.447736][ T8607] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 176.450961][ T8607] OOM killer disabled. [ 176.451963][ T8607] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 176.455228][ T8607] printk: Suspending console(s) (use no_console_suspend to debug) [ 176.480719][ T1776] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 176.967922][ T8607] ACPI: Preparing to enter system sleep state S3 [ 176.967980][ T8607] PM: Saving platform NVS memory [ 176.967986][ T8607] Disabling non-boot CPUs ... [ 176.971145][ T8607] smpboot: CPU 1 is now offline [ 176.977316][ T8607] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 176.977378][ T8607] ACPI: Low-level resume complete [ 176.977458][ T8607] PM: Restoring platform NVS memory [ 176.977466][ T8607] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 176.986478][ T8607] Enabling non-boot CPUs ... [ 176.986708][ T8607] x86: Booting SMP configuration: [ 176.986711][ T8607] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 176.986919][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 176.987962][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 176.989421][ T8607] CPU1 is up [ 176.989649][ T8607] ACPI: Waking up from system sleep state S3 [ 177.083761][ T8607] OOM killer enabled. [ 177.084373][ T8607] Restarting tasks ... [ 177.089472][ T1031] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 177.091733][ T1031] block loop2: uevent: failed to send synthetic uevent 20:47:48 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0xffffffffffffffff) [ 177.120771][ T8607] done. [ 177.123014][ T8607] PM: suspend exit 20:47:48 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x18) 20:47:48 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0xf) [ 177.141909][ T1776] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 177.147132][ T1776] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:48 executing program 2: unshare(0xe040e00) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) writev(r0, &(0x7f0000001340)=[{&(0x7f0000000100)="fe75e1db3042ea2e52fdb475f920071fdbb0156d28bc264707b0925f2352deaa7b0ef947eda31b4e4f69807be5b3187b45f602b048877f2f5234153101af64e985f2a55d02aa24f3af6e6fe47cd7e0b92a674930c1c35a1b6b54cf57c6cba167e53e3fe47f7e3e89a160c019629c1733b6d3c0adbd0df58a66033da343cc946da6c46385ff7a58e361bd0cdf3cad57bdab8e35", 0x93}, {&(0x7f0000000000)="161492f443e1af72366f27cc0470c766a4baa2b223248d4d192c903b4c", 0x1d}, {&(0x7f00000001c0)="a7efe87e6ff4ce20cdda61ab9d8adfa24f50f04538a6ef3817a6d16384d2ccac6e7220f180c19fda3ea2d81b3f8b9e3cbadd14fa70bebd307d4396aff4fc7395078e906ef89611d5d9f6164de7bbc81e95495f1011d72989e72bbaf3017bcb57fe429d33d4dc1408ffc0c0c3515a45c73b5b2cd3f6d35b9178018925aa835955cf3b2ce5574e3744ef4ff36241d634c3c628e296e9198c2a0ad145b040b39c6de689761716d0f2fcee81d2", 0xab}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="08709cefddfe41ca8ca0c96bd6547b6c5ed27f0a60c2255850d72e8c7e31b592c5fda9fbc55266841ea41edcfbf9d14f42033d40bd3ac13c0e4a413e9c37f9b0b42454a24667aff43c99e1c6a96398ae9c14fceef0bcd4a9bb1bc57b97dfb7419c5fa5cd50d757abd703491c07830204f0aa477ef485477363863aa30af4a0432cd1d889758e2c85995e966ec7ea9905dade10367b623f4c8b071b4551834e2e58bbd6a4b0f43c7bccaeef0bc3f63d8534c52f2f18ac", 0xb6}], 0x5) mq_open(&(0x7f0000001400)='/dev/loop#\x00', 0x1, 0xc0, &(0x7f0000001440)={0x6, 0x2, 0x3f}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) getsockname$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote}, &(0x7f00000013c0)=0x10) 20:47:48 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) r2 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x2, 0x0, 0x1, 0x1, 0x0, 0x6, 0x90800, 0x6, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6fe6, 0x1, @perf_bp={&(0x7f0000000040)}, 0x182, 0xcfc1, 0x4, 0x1, 0xff, 0x6, 0x2, 0x0, 0x8, 0x0, 0x100000000}, 0x0, 0xffffffffffffffff, r1, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) lseek(r2, 0xff, 0x2) ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f0000000180)={0x0, 0x3}) 20:47:48 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x19) [ 177.238520][ T8641] loop4: detected capacity change from 0 to 264192 [ 177.242501][ T8641] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 177.254454][ T8651] PM: suspend entry (deep) [ 177.258075][ T22] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 177.271877][ T8651] Filesystems sync: 0.016 seconds [ 177.276377][ T8651] Freezing user space processes ... (elapsed 0.013 seconds) done. [ 177.291671][ T8651] OOM killer disabled. [ 177.292425][ T8651] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 177.294852][ T8651] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:49 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0xe) 20:47:49 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) unshare(0x80) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) 20:47:49 executing program 4: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000000)=0x0) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) [ 177.722626][ T1776] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 178.216412][ T8651] ACPI: Preparing to enter system sleep state S3 [ 178.216475][ T8651] PM: Saving platform NVS memory [ 178.216479][ T8651] Disabling non-boot CPUs ... [ 178.219723][ T8651] smpboot: CPU 1 is now offline [ 178.222131][ T8651] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 178.222197][ T8651] ACPI: Low-level resume complete [ 178.222277][ T8651] PM: Restoring platform NVS memory [ 178.222285][ T8651] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 178.231117][ T8651] Enabling non-boot CPUs ... [ 178.231307][ T8651] x86: Booting SMP configuration: [ 178.231310][ T8651] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 178.231492][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 178.232497][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 178.233888][ T8651] CPU1 is up [ 178.234060][ T8651] ACPI: Waking up from system sleep state S3 [ 178.329728][ T8651] OOM killer enabled. [ 178.330528][ T8651] Restarting tasks ... done. [ 178.333922][ T8651] PM: suspend exit [ 178.361415][ T8662] loop1: detected capacity change from 0 to 264192 [ 178.361785][ T8664] PM: suspend entry (deep) [ 178.363924][ T8662] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 178.373177][ T4850] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 178.378207][ T8658] loop0: detected capacity change from 0 to 264192 [ 178.380325][ T8658] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 178.415252][ T8664] Filesystems sync: 0.051 seconds [ 178.416864][ T8664] Freezing user space processes ... (elapsed 0.006 seconds) done. [ 178.425077][ T8664] OOM killer disabled. [ 178.425717][ T8664] Freezing remaining freezable tasks ... (elapsed 0.003 seconds) done. [ 178.430500][ T8664] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:50 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0xf) [ 178.534072][ T4850] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 178.714240][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 179.030310][ T8664] ACPI: Preparing to enter system sleep state S3 [ 179.030374][ T8664] PM: Saving platform NVS memory [ 179.030378][ T8664] Disabling non-boot CPUs ... [ 179.032676][ T8664] smpboot: CPU 1 is now offline [ 179.035081][ T8664] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 179.035141][ T8664] ACPI: Low-level resume complete [ 179.035292][ T8664] PM: Restoring platform NVS memory [ 179.035300][ T8664] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 179.044614][ T8664] Enabling non-boot CPUs ... [ 179.044754][ T8664] x86: Booting SMP configuration: [ 179.044757][ T8664] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 179.044933][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 179.045811][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 179.047211][ T8664] CPU1 is up [ 179.047326][ T8664] ACPI: Waking up from system sleep state S3 [ 179.162542][ T8664] OOM killer enabled. [ 179.163118][ T8664] Restarting tasks ... [ 179.166506][ T1031] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 179.168469][ T1031] block loop4: uevent: failed to send synthetic uevent [ 179.174572][ T1031] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 179.175866][ T1031] block loop2: uevent: failed to send synthetic uevent [ 179.184967][ T8664] done. [ 179.185928][ T8664] PM: suspend exit 20:47:50 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x1a) [ 179.240900][ T1830] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e27, 0xc, @mcast2, 0x10000000}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), 0x4) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001680), 0x20, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000017c0)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001800)={{{@in6=@dev={0xfe, 0x80, '\x00', 0x28}, @in=@empty, 0x4e21, 0xa1d1, 0x4e24, 0x4, 0x2, 0x20, 0x20, 0x3b, 0x0, r2}, {0x0, 0x1, 0x2a4, 0x8, 0x7fff, 0x8, 0x100000001, 0x100000000}, {0x80, 0x8, 0x4, 0x1}, 0xffffffff, 0x6e6bb7, 0x2, 0x0, 0x1, 0x2}, {{@in6=@empty, 0x4d5, 0x6c}, 0xa, @in6=@loopback, 0x0, 0x3, 0x2, 0x7f, 0x0, 0x3, 0x52}}, 0xe8) recvfrom$inet6(r0, 0x0, 0x0, 0x2000, 0x0, 0x0) recvmsg(r0, &(0x7f0000000140)={&(0x7f00000000c0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast2}}, 0x80, &(0x7f0000001740)=[{&(0x7f0000001180)=""/142, 0x8e}, {&(0x7f0000001240)=""/158, 0x9e}, {&(0x7f0000001300)=""/166, 0xa6}, {&(0x7f00000013c0)=""/214, 0xd6}, {&(0x7f00000014c0)=""/101, 0x65}, {&(0x7f0000001540)=""/227, 0xe3}, {&(0x7f0000001640)=""/55, 0x37}, {&(0x7f00000016c0)=""/118, 0x76}], 0x8, &(0x7f0000000180)=""/4096, 0x1000}, 0x2000) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r3, 0x8040942d, &(0x7f0000000040)) sendfile(r3, r3, &(0x7f0000000000)=0x5, 0x3) r4 = accept4(r0, &(0x7f0000001900)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000001980)=0x80, 0x80800) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00000019c0)={'macsec0\x00', {0x2, 0x0, @multicast1}}) [ 179.264658][ T8686] loop1: detected capacity change from 0 to 264192 [ 179.266823][ T8686] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:50 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x5) [ 179.313478][ T8691] loop0: detected capacity change from 0 to 264192 [ 179.315813][ T8691] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:50 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x10) 20:47:50 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) unshare(0x2020c80) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) r3 = getegid() setfsgid(r3) lchown(&(0x7f0000000000)='./file0\x00', r2, r3) [ 179.358403][ T1830] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 179.395367][ T8705] loop4: detected capacity change from 0 to 264192 [ 179.397509][ T1830] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:50 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x1b) 20:47:50 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000080)=""/127, 0x7f}, {&(0x7f0000000100)=""/171, 0xab}, {&(0x7f00000001c0)=""/244, 0xf4}, {&(0x7f00000002c0)=""/63, 0x3f}, {&(0x7f0000000300)=""/143, 0x8f}, {&(0x7f00000003c0)=""/41, 0x29}, {&(0x7f0000000400)=""/88, 0x58}], 0x7, 0xfffff001, 0x8001) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x7, 0x3) 20:47:50 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setuid(r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r3, 0x8932, &(0x7f0000000340)={'sit0\x00', @ifru_map}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) [ 179.419863][ T8705] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 179.438919][ T8721] loop0: detected capacity change from 0 to 264192 [ 179.443553][ T8721] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 179.446738][ T8710] loop1: detected capacity change from 0 to 264192 [ 179.449714][ T8710] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:50 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x11) 20:47:50 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x1c) 20:47:50 executing program 4: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x19) 20:47:50 executing program 3: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x400000, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 179.510074][ T1778] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 179.516491][ T1778] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 179.518061][ T1830] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:50 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) unshare(0x800) 20:47:50 executing program 3: r0 = inotify_init1(0x800) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x2, 0x8) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r2, 0x8208200) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r3, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r3, 0x0, 0x0, 0x2000, 0x0, 0x0) ftruncate(r3, 0x9) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r2, 0x3) ioctl$BTRFS_IOC_SET_FEATURES(r2, 0x40309439, &(0x7f00000000c0)={0x3, 0x2, 0x4}) sendfile(r1, r1, &(0x7f0000000040)=0x2, 0x3) [ 179.598908][ T8743] loop0: detected capacity change from 0 to 264192 [ 179.601747][ T8743] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 179.612492][ T8753] loop1: detected capacity change from 0 to 264192 [ 179.643273][ T8753] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:50 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x1d) 20:47:50 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4df3, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000), 0x3) 20:47:50 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x12) [ 179.686471][ T1830] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:50 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x7, &(0x7f0000000040)=[{0x1f, 0xe5, 0xb7, 0x7}, {0xfb, 0xaa, 0x48, 0x2}, {0x1, 0x3, 0x9, 0xffffffff}, {0xfffb, 0x7f, 0x26, 0x1004}, {0x5, 0x0, 0x0, 0x610}, {0xfffc, 0x8, 0x8, 0x1}, {0x40, 0x4, 0xde, 0x100}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r1, 0x40089416, &(0x7f0000000100)) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:47:51 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}], 0x0, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000057900)={0x0, ""/256, 0x0, 0x0}) r3 = perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffc}, 0x20, 0x0, 0x4, 0x4, 0x100000000, 0xfffffff7, 0x0, 0x0, 0xa18, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0xf) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f000004db80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000016c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}], 0x0, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000057b00)={{0x0, 0x3, 0x400, 0x0, 0x2be, 0x9f10, 0x4, 0xea, 0x9, 0x1, 0x5, 0x2, 0x3, 0x3}}) r12 = perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffc}, 0x20, 0x0, 0x4, 0x4, 0x100000000, 0xfffffff7, 0x0, 0x0, 0xa18, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0xf) r13 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r13, 0x81f8943c, &(0x7f000004db80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r12, 0x81f8943c, &(0x7f00000016c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}], 0x0, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000058b00)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059b00)={0x37, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r10}, {r11, r18}, {r20}], 0x2, "7f7fe048ee34bf"}) [ 179.723905][ T1830] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:47:51 executing program 2: unshare(0x6c060680) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setuid(r1) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r2, 0x8208200) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x8208200) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c04, 0x6) [ 179.747523][ T8775] loop0: detected capacity change from 0 to 264192 [ 179.751786][ T8775] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 179.784354][ T8788] PM: suspend entry (deep) [ 179.788121][ T1830] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 179.799133][ T8783] PM: suspend entry (deep) [ 179.799975][ T8783] PM: suspend exit [ 179.802695][ T8783] PM: suspend entry (deep) [ 179.803870][ T8783] PM: suspend exit [ 179.803927][ T8788] Filesystems sync: 0.018 seconds [ 179.806409][ T8788] Freezing user space processes ... [ 179.806761][ T8795] loop1: detected capacity change from 0 to 264192 [ 179.815468][ T8788] (elapsed 0.008 seconds) done. [ 179.816307][ T8788] OOM killer disabled. [ 179.817238][ T8788] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 179.819554][ T8788] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:51 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x1e) [ 179.845694][ T1830] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 180.342124][ T8788] ACPI: Preparing to enter system sleep state S3 [ 180.342179][ T8788] PM: Saving platform NVS memory [ 180.342232][ T8788] Disabling non-boot CPUs ... [ 180.345261][ T8788] smpboot: CPU 1 is now offline [ 180.347707][ T8788] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 180.347770][ T8788] ACPI: Low-level resume complete [ 180.347843][ T8788] PM: Restoring platform NVS memory [ 180.347851][ T8788] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 180.356905][ T8788] Enabling non-boot CPUs ... [ 180.357068][ T8788] x86: Booting SMP configuration: [ 180.357079][ T8788] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 180.357235][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 180.358135][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 180.359589][ T8788] CPU1 is up [ 180.359798][ T8788] ACPI: Waking up from system sleep state S3 [ 180.458840][ T8788] OOM killer enabled. [ 180.459551][ T8788] Restarting tasks ... [ 180.474702][ T8795] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 180.477239][ T8788] done. [ 180.483283][ T8788] PM: suspend exit 20:47:51 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) vmsplice(r0, &(0x7f0000001400)=[{&(0x7f0000000100)="094bfe33e1d1e72996879b3867ae93f678e6fdb0791d57546e030b5d81b368ba75d434b8bff20c2373c69eb28731f69eaed9176ce52ef0bc4468b6d254e55845c7af17bf6405201b7d645d4b1615f1bce042bcd3ed6e612ece3e26352e51b66269d97c29875ae910b2fcb728da0f30ea07c3ea8bc2e4e097f069028e310c077ec1d7f76cfd23ad0693fee069af2620e01da9177e698dfe935aa76e3351dbfa5bd054b0158ad5010512fbb10852eb088c785b4f2db3be57f0221721c874c8ad590b5c82059830f50491683458929703d7bcb7f3709d031fea43a2187245388c903160da922f9554a2a49d01f4208b8ab493c9", 0xf2}, {&(0x7f0000000000)="3e4208a45860c33cc8277e8c654574c2d0e567478e95164a2037c0cbfa533b28613d", 0x22}, {&(0x7f0000000040)="6e167ee510", 0x5}, {&(0x7f0000000200)="93e905eb6602679285bb67e6aab0b49c6da53fc52d0a4c3a55b1e16f12fb3e6172e11758bceb36d5dda73dc514a15f978421e50fe564f52c1c6e60278a532a6b583c013c09", 0x45}, {&(0x7f0000000280)="003fc5d059361000fab49bc4c2dd8a698e4b7521a71c0e8ee23066ec9915b2e4e76fb4a71843cfd3b30ce7785df79d74d11ac1465ee4418780c75e1bba8028b05850c56867b5744a285a80098f50fc9e0568dc4172b9fc7a022c3d32953b0c5d76b4948229e4dea0df2c89a0fdcdf7b5143e", 0x72}, {&(0x7f0000000300)="2b79de0cacb7467f4fff5e78565fe2b157ea0d884814a5a9d9d03dd24df259058761d74c5b308c92afee5eeb455141b9faf6ec5e2ca087dad4592ad7605533cef9d6039c644e0a3dfdf36761e8d280722cda5104f0797c12146ff99ebf6d34d47852f7f0f726e2018f9fbba469769e3062ecdf12d0504f512e8c77e4f03979b71eed5eca66f3cc387cec9064841cf41e0239271cd15a5890788fd6d082f22d8bcf0a45b8baa6a7e736a3291c157d6bbf55f626fbc85e56a8dd7e68b63b540cede0f3e69218120893da5bfabfe82fb3023f27fd5a6d36c04988be4ee686a1", 0xde}, {&(0x7f0000000400)="8ff173afb46a1a414cb3c6e0770c2b797de606c5101dca86a40feca7c19c01ebbbd50cdc5037a791ccd81ec3654d46fcd5905d7639b5d9daf76e92ca315a3d81ac9a22121e15aabbd581452539fae67ee3b004ff1a887cb5c710265f0eff9bc45678f1f65c968c6c3c8d836af8580b8ab1c9733a676df481a00bdaa7215f10a38db5e33485cd1fb7b270edbf4af7e867411c63123569eba6e8ff7fe0319d1cbcc83254d5a136b698bd228d2f10703a8318409af3c7300718815ba7e36a2d67e848cc1121bdc15bf70a149137689dde3f6b78eaf880d4b23470f8dafd848f67fdb7690712201b42deb25c0ff40168ae4c7877087828f76c880778681f0fba062dab7f395baa404c15fabf8dab57fbb2dbd28aa50e737747a4abdaff3b011f293a085f176cb1aa337c6b8c7ea04fd9dfd0be6fe2f355ad2e44059df2e00ac33187835558bb92f436028a4fbe57329910b2cbd4f4a31cad66a65adae92166abb4e3f9e6dc4232b0c389123ec4bbe237e3796436a47a975a63842151ccafd0d6848469be762a80e7bcf4df18613989d2b6fab015fef8d92fa7eff485bddf18507f493f8e78949ec718da04d445d122eb9812a8265ef55d7b0a10c39483e363de691086b5a4e8fe052efb7fe2437a63dc5a413a4cbd8a9ecfd5caf0a8d4ff6b3c1530375b6f11db816452f01462519bb4f254ddca3a5762724acf56974c496eb8879baa43ddfb45617358196cfd84142dbc3f55c75193b43ab8dcebcb4180d9e2cabc208b454cb55badebcdc7f07ca7c0752060032875c25987b1e521c7d2ad3cb9d2b65188f4fce8878a3fc48522930d025985ddc38f7cdc7cf45071d660d3fd6b9fa33f83a90d36eeb25a20ba612e922431c9ffabed60fd366899fee68657e3239e4e7113f4b23feb305c401431fd17d35a15c634afe059c1b46272e29394c7536395d3281c0e84ea7c703aaaf6d9ffcf62fa448e921c1b7ce0ea2b3453d0bdafee8a9a1dbb8ce9e7479e46ff7b3b6e691bdaf9ef0c55f386ce06598964d97380e7f71d814357bd87883ade671ef654a4574c9a6da47ac6284c526ff594efb771ba86329fdb8d190b07f1e4c75db9a83c9fdc4536a42b4c79f5b3c04f68b17b16040c66e90e540f32c3f17d02aa1db72135340b83c520688f1ee4a8c4740b0ebe2d8a671649910538390ef516c83b5b89314abec9b0eb68718f02a8e495dc9a3aadd9bf396dd0c8f177b4de1c2d5c85d83e29494df72054da998d595cbb8158cd2d91e06c5c979379a1f4189e365f37b4e10e316568a2e084f0cd4e201ef52f9e56b06e82c6a3165c4c0321c9152ca47a1f378a7644c9742b44565a5c11a28ee2c849d686c042dfa58f1fafe7168bb33714252f15b515f06d09986bf6d052c0f3d3d9502470f312e866e768931336906e30fdf5155b72ffac7c0df8bd806f769ee3e5c42f0c6c93a02d209740187f87ca1ae1e527fc569829ce9c75c72a3b23b9c255802d35aa5a47f9d7f73ab2440cbc5051c9f087de2ad9236bc57c6ee632e75990a31c5e4685ba7f3247f95f29fe639cf7c4bf78bbdbd48fd15a3e8481c3f7337427ba0e115fc18afb002cf8c299da8f752a53eda889a5dc42f55ef5102642f9c96e950352cd40a8607dd6037cf6792d30b9562fb61e455ec3bceb4b72190a6b3396256151296bc3b55271b42bf888243473fefea2200bacbdd9829d1298431d5fbb33837bb826856510bc8ba4c7c0abc8f4c4e6be79483f8d05353ffaae5286853824c7f40120c949ad9cf3e7251a09990d0005cab5c64ad8c9fb28db8af30304251223df5d7b1db6b8ef977f3ed9982773574b28e9738b5854ea11d62f7655b4fea0b3e63edfc8159cf10399a53f94bc448c822930284e52615b1426c4f3b46ed30d484565b31401d3e473c28b8934f3fe4896256fd10cef28dbe8179ab8e9ce969f4d91c6e3c67398b7f82cbd63d479abcce65b8a54754b4a68de73d99ee7f65e38a8fddb4c965a449f7cac325c76044d33b66be2eb245025f1e2123b2303954603e834ee585354da8427a7fc4b542afc4711cac3b86e6b99e74d4e66a661e36ee1cec79498bf8bda07de22ebd66c66acb253d85651b3dfc1cc3de371f4518c34505b7a371b3c572c3b9576ae9061b7eba1c6a878f1ed186acb9222867cca781cd4a41b2602c96ca2df28cc55aa2a8e7a6adb970ba2d17813ca91256206226fae34992bce78923a406b75c50d449b84c9b3b6a4534777330b6c43c38d7818e5e0b48094119610b6e67492a494f5f1aa842e7f47f2e2c10cbf5453ea606f6ff9220bb429c69cf2a32f405b6fe2b499cef693f5e6bb95803b3ac3f31ce680b854a6e17640a3842c6c86fdacea3029f0b1e7e617d3d6feb75cd7b286ae948bed1a21ac7a3b25611e6b4a841be076d71ac855bfbec4087d2aae935e06ea9f30bf7be40b59718c4db46e9892aae628f61c8b365b89576c71dab5e9cf170565e49fdbfcb0052018feb231b6c548345c9f240be363067abf96def84277aeaf811ac3f8dd4cf2f0133ba640891ef78babaab13e761a77c527d2bfa3ee3ff1c0107309e5c1fde593be9107e2349e6e58e50ece163394f212730d0597707f65241894cad4a890a7b7c41d9124d0ff5369dd961226e6e67e355b5b6ed9b20e501c9798f917bca80edcc3109979fb56d491c3f997e3506e339d9d51f5478e41178be53769986faa7934c583aa1c2c3d5c995b7a3dfce1290aa769f1d68dc79a2371dee598c3be302c7d86eb008b404a751238c87feb63b7d1e90d32504747339cb5995fa5b167a35185a7cff1c2658b8bc44d73a96b48ca67e4c60199fed6770584850fec7bc4de5864a303cb1f55667c4a61dce9ec0eb21ce70c3d4fd72398d8845760356b0ecb98f5d213ebb97d691faafad544c03fee17b6a981a74028d76c5e320c8e1f1f45e20c5de65d99abcd62dc967ddab69814d63ce57270c9af7282e04c379a02678f0e2a2daf6431d305f614b4794cb5756f3920a9b236fbf06222d9e6a70e2efb8a01a43724c811b9dadba6c7c12674819740197e9588ac448d7c3698e5684518e99902152f8b35b2040625cf81bb324b264ecc7b3db7b5887001e91173601eb161be1b3e79a8bd02593eb767cf8f1cf23d781f5f47f8bfdf9434d682a7c2a1f617e1978500d58088a3a37e6a322e9c445d890c1a270a2b8659a8714505c84f4cbe0b0a68f26d20fb826136ae75c0d462dbb22f635b5fa2d2dc1411d54ef70a9889ed42492aa89a5c3e784e5b72288a2bcd8fa073fcc17e178353bfdaba5128cc985fa3035def3fd2d3be95544e98c47ba89d4e7d379b4769c3d2c7c13658d6669e35ee3b98a4278ef8a6df7f71437e666e09cec10ca8a7a981b4772f78712902685f4c5c50f2c019e8eecd8497e58549734f2877f7c8b650aa9beb19d0a7e772672bfeab8678bd4bb2e5614467fc9cda0bfc0d0f1bc7fcb418281fb99a5564c3f3de12ea0c6287b4dbdade80249a46042f971977ad535acc5376d65061e64bc4011a3b2ff9c1f316b425f8cf1a8b12102ab57ee87a4764c19f2e89b5d4cb9e46be914f90c4443769e2f203ec8202aa78576674fb3f8035ba1ef4401b46397e048e58381b64e7a0ed47ee4dda543a5ac16a72fa749971f0cdf8f411ae0123902e7c52377064bf2709a248a13383259af3337c25a49d5bc5b6d85743a541c95da3d30d41524857f0ade60d34a3aa2367888386412b8a6fc7bf677cfd3fb5dd524afe64dce1acc52510c92caf4d7339b118191e08ce03901a97864620da12b705cb2b7fad0fd5917384b3873268f48740fc48a311711b4f272fcd933299df6a632be93529bd744d9b02aa2ddd99054fcbd3fc1488c4200853ead7b5c0868f5395d005d4cf3e3fbe0c35a7f93d9776d568e3041b98d1b8a5058192eabedd3860a3fcaa2ccbae74b0fa68c8c4fe0a710617c5948a0d8d487acca86acc04774ca0b30b3673a4eda3fc828ff9d65b0faa622cbc7cadb87f1323c734221e71f59cf63071a301f8fb4a1af99370775f44dc9d68edb7896d5f7b904580b1148da6fbd37259fe3de41812bd5748180e05b966152b395503709cb1eb2accc2f8e3829bb4bcf076c5cf6cd425cc0537b6d770683f0820d99fd7d9a22adca9638806699f9b054a78bc2265bd4363ee551c9b6e72d632ad687afce5aa1dfb36567a4968c1cbeddf3137dea91542de1fd5ac13a4dd5dd0d235b7f636651bf71db6225c560b2f5134324970d8b7e0213bd8a439586c149c08202e4cc606f60eb7d093130e3f5e48cf0f03c61f4976f0b766f42f25d9d43aaef8b73ce77670641391e87e9860d5ca0ba3a7751aefcf2fa882494c291193a4e3a350ea5140fec9d506cf26bdf5f6272dd6b8ddb140073a7b5a1aed8b80af075b2722ea7342aedc98c2f92c330f7be3267f071a32a3b2f92873b5000fa8a54bcabf723924984878763d582a4bf2e41ab9928e1ed48451d872bb0fd237bcf5762663713969ddc4f2c5fa4964d994f86d8573110f3b99ca337ff104bc8a8f398e39c69e61c0c183fa3b4599c1dc37d07a06bba9cc453c9bcbe2438a1ef38c2853716573626919dc02459bd3ecc8812fa7cf361198a3fb8a2bc149656fcf90bc476b533b177469d278a882f97e4b0f71e0c887cd3d21587a7ac13e02fc0795805b90732074e26e70a5be4b998d0e8f3d0023e42274b03412720f416f8183e82ca8c61f2b6c962242b9065d43cfdb7ca763aab8728e2a0f4c3371cf44679d935eda2b486f8995574688cc6518f825eb24acb187f2d15e233d17a55dc1049d39274078b18c9462ac6f5b64f5782d4db05cb1823d635fdc201bd7724d9968d5ae1ea197674a0e31f84b86fb902d056f2eed671a285b6c8483d758633c598e4176fde6250fe0708acbde4ae5937fabb85d01928d76abb6737e19cc124a4b5227f26309d0092b467e3066688dda260db9a84818ca3634df378fe6e23afb734354078a4f816e0dea3bcdd8348f4a4fcf0f6b9606bf2776a0d5b7ccc0cec41d67f122421f484383b2e83f53b0d13c876bbdd2835f8dc852ca8a254c8f7b6b5e3d6a6c601035dadb59d9cb2c2f29329dc68cb33a60db108f032377447e92ab979b3cf019af84d9043995211e030304e252a7fcdb2eea2f0f8ed20c48fdefc0943ed2fa26d3a568c3d948cf8850a98ddb5a64730432e42027a68431dc18ddae41a13fe0553f55d227b5a0daeaf1de4274565eccd64c785045fc4f3833c6e0157db8851e35488e3c12cfaf3260701b5d698c9dbc5a23652d2912133dc507be9b948f545ea8cb52ffb0cf4fbcf78f096b7497450c0c1d9b5f2800cad008d8249dad5ecaaf1f6e7c3b709ebdfc82abdc835f4cd84d7510c2937e4983050158269406da5e49facfcd5d89366259b108066785f99fc19d48daf20fc8ef840a36f45c5b7bf8e526f4c5002bbce46627922b4e5726bf9a142f4646737e5564f7ed788fa16d5648faa5b41627036df5efec008b29e2abadd0e237521726920f9ce0420600eae728576ca10ba3f1fc43b10649884ea3ce10fa49b7c7dd740e5a429891180f5f42911bcb510f8cbdc9c7ebe375207e1d1ee64400f7c76152c5ed0d5bc022aa11e9bca60195e7d9db5395c1ff2cf80da3a4aacbe7d0810e71f3ec4a05cddc6106c6c5fcd3d5f1c18cbf83982afc36c9e23fb00f2b08b65f8cf06a9469dda2d3494563ada485e66d59f91556036851a31c8db8163996d8a8f4229454e5e73511a0c3d5339b1fa30309146250e7eba540be3760db", 0x1000}], 0x7, 0xd) 20:47:51 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r1, 0x0, 0x0, 0x2000, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r2, 0x0, 0x0, 0x2000, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000280)=""/75, 0x4b, 0x40, &(0x7f0000000040)={0xa, 0x4e23, 0x1a, @private2, 0x81}, 0x1c) write$binfmt_elf64(r1, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x3f, 0x1, 0x0, 0x1, 0x2, 0x6, 0x1dd3, 0x3cd, 0x40, 0xc2, 0x10001, 0x6, 0x38, 0x2, 0x0, 0x4}, [{0x474e551, 0x1, 0x1, 0x0, 0xdd7, 0x2, 0x401, 0x8}, {0x6, 0xffffffff, 0x72f, 0x7e8, 0x8, 0x1, 0x81, 0x100000000}], "6416ff2cb5267f9ba9", ['\x00']}, 0x1b9) [ 180.496754][ T8803] PM: suspend entry (deep) [ 180.505287][ T1830] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 180.526630][ T8803] Filesystems sync: 0.029 seconds [ 180.530410][ T8803] Freezing user space processes ... [ 180.531375][ T8805] loop0: detected capacity change from 0 to 264192 [ 180.536468][ T8803] (elapsed 0.006 seconds) done. [ 180.537379][ T8803] OOM killer disabled. [ 180.538187][ T8803] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 180.540852][ T8803] printk: Suspending console(s) (use no_console_suspend to debug) 20:47:52 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x13) 20:47:52 executing program 4: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f00000001c0)={0x9, 0x0, 0x1}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x6, 0x12, 0x17, 0x5, "ce860a55e7079df1c2b03785a0b7ec80a2056da716fd9bfc7375be5ef8e6bbf958e1721a6133fd00825ac7e49a944492553f083853c4e018610c96a67b9a65da", "4ec3ffcfc467fc4fb938bcbfaa52a23269d002e1636a23bec7907a09c15b42f9", [0x3, 0x9]}) setuid(r2) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x8208200) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c04, 0x0) r4 = signalfd4(r1, &(0x7f0000000200)={[0x2]}, 0x8, 0x800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) r5 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_SET_CAPACITY(r5, 0x4c07) unshare(0x66020000) [ 180.656593][ T1830] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 181.168206][ T8803] ACPI: Preparing to enter system sleep state S3 [ 181.168273][ T8803] PM: Saving platform NVS memory [ 181.168276][ T8803] Disabling non-boot CPUs ... [ 181.170708][ T8803] smpboot: CPU 1 is now offline [ 181.173152][ T8803] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 181.173211][ T8803] ACPI: Low-level resume complete [ 181.173286][ T8803] PM: Restoring platform NVS memory [ 181.173294][ T8803] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 181.182488][ T8803] Enabling non-boot CPUs ... [ 181.182792][ T8803] x86: Booting SMP configuration: [ 181.182796][ T8803] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 181.182962][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 181.184038][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 181.185353][ T8803] CPU1 is up [ 181.185593][ T8803] ACPI: Waking up from system sleep state S3 [ 181.279101][ T8803] OOM killer enabled. [ 181.279867][ T8803] Restarting tasks ... [ 181.282568][ T1031] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 181.284666][ T1031] block loop2: uevent: failed to send synthetic uevent [ 181.289639][ T8814] PM: suspend entry (deep) [ 181.290748][ T8814] PM: suspend exit [ 181.292197][ T8814] PM: suspend entry (deep) [ 181.292892][ T8814] PM: suspend exit [ 181.297568][ T8805] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 181.311962][ T1031] synth uevent: /devices/virtual/block/loop5: failed to send uevent 20:47:52 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r1, 0x0, 0x0, 0x2000, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000b, 0x40010, r1, 0xd474d000) 20:47:52 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) r1 = socket$inet(0x2, 0xa, 0x6) read(r1, &(0x7f00000000c0)=""/2, 0x2) r2 = open(&(0x7f0000000780)='./bus\x00', 0x14117e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r2, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000040)={0x4f, 0x2, 0x10, 0x0, 0x1b}) [ 181.313342][ T1031] block loop5: uevent: failed to send synthetic uevent [ 181.314531][ T8803] done. [ 181.315531][ T8803] PM: suspend exit [ 181.348196][ T8821] PM: suspend entry (deep) [ 181.351314][ T8805] loop0: detected capacity change from 0 to 264192 [ 181.352459][ T8832] loop1: detected capacity change from 0 to 264192 [ 181.356866][ T8832] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 181.361907][ T8821] Filesystems sync: 0.012 seconds [ 181.363836][ T8821] Freezing user space processes ... [ 181.378047][ T8805] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 181.385828][ T8821] (elapsed 0.021 seconds) done. [ 181.386570][ T8821] OOM killer disabled. [ 181.387349][ T8821] Freezing remaining freezable tasks ... (elapsed 0.002 seconds) done. [ 181.391012][ T8821] printk: Suspending console(s) (use no_console_suspend to debug) [ 181.697991][ T5910] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 182.183334][ T8821] ACPI: Preparing to enter system sleep state S3 [ 182.183457][ T8821] PM: Saving platform NVS memory [ 182.183460][ T8821] Disabling non-boot CPUs ... [ 182.186739][ T8821] smpboot: CPU 1 is now offline [ 182.188910][ T8821] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 182.189052][ T8821] ACPI: Low-level resume complete [ 182.189155][ T8821] PM: Restoring platform NVS memory [ 182.189164][ T8821] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 182.197981][ T8821] Enabling non-boot CPUs ... [ 182.198157][ T8821] x86: Booting SMP configuration: [ 182.198160][ T8821] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 182.198326][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 182.199335][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 182.200696][ T8821] CPU1 is up [ 182.200876][ T8821] ACPI: Waking up from system sleep state S3 [ 182.237786][ T8842] hwrng: no data available [ 182.289991][ T8821] OOM killer enabled. [ 182.290774][ T8821] Restarting tasks ... [ 182.292810][ T1031] synth uevent: /devices/virtual/block/loop3: failed to send uevent [ 182.294770][ T1031] block loop3: uevent: failed to send synthetic uevent [ 182.300756][ T8821] done. [ 182.302416][ T8821] PM: suspend exit [ 182.330858][ T8821] PM: suspend entry (deep) [ 182.336333][ T4850] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 182.350413][ T8821] Filesystems sync: 0.018 seconds [ 182.352137][ T8821] Freezing user space processes ... (elapsed 0.014 seconds) done. [ 182.368731][ T8821] OOM killer disabled. [ 182.369306][ T8821] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 182.372023][ T8821] printk: Suspending console(s) (use no_console_suspend to debug) 20:48:03 executing program 4: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f00000001c0)={0x9, 0x0, 0x1}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x6, 0x12, 0x17, 0x5, "ce860a55e7079df1c2b03785a0b7ec80a2056da716fd9bfc7375be5ef8e6bbf958e1721a6133fd00825ac7e49a944492553f083853c4e018610c96a67b9a65da", "4ec3ffcfc467fc4fb938bcbfaa52a23269d002e1636a23bec7907a09c15b42f9", [0x3, 0x9]}) setuid(r2) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x8208200) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c04, 0x0) r4 = signalfd4(r1, &(0x7f0000000200)={[0x2]}, 0x8, 0x800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) r5 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_SET_CAPACITY(r5, 0x4c07) unshare(0x66020000) 20:48:03 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x14) 20:48:03 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x21) 20:48:03 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) unshare(0x8040000) r2 = openat$cgroup_subtree(r1, &(0x7f0000000000), 0x2, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000100)=""/217, 0xd9}], 0x1, 0x100, 0x7) socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/snd_seq', 0x400, 0x80) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000200)=0xc) setuid(r4) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) 20:48:03 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) r1 = open(&(0x7f0000000780)='./bus\x00', 0x14117e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r1, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x808000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, 0x1, 0x8, 0x101, 0x0, 0x0, {0xc}, [@CTA_TIMEOUT_DATA={0x3c, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_HEARTBEAT_SENT={0x8, 0x8, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_SCTP_COOKIE_WAIT={0x8, 0x2, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_SCTP_SHUTDOWN_SENT={0x8, 0x5, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_SCTP_ESTABLISHED={0x8, 0x4, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_SCTP_COOKIE_WAIT={0x8, 0x2, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_SCTP_COOKIE_ECHOED={0x8, 0x3, 0x1, 0x0, 0x271}, @CTA_TIMEOUT_SCTP_ESTABLISHED={0x8, 0x4, 0x1, 0x0, 0x7}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x886c}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8000}, 0x10) [ 182.478512][ T4850] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 182.658535][ T5] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 192.534197][ T8821] ACPI: Preparing to enter system sleep state S3 [ 192.534258][ T8821] PM: Saving platform NVS memory [ 192.534341][ T8821] Disabling non-boot CPUs ... [ 192.537360][ T8821] smpboot: CPU 1 is now offline [ 192.539436][ T8821] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 192.539498][ T8821] ACPI: Low-level resume complete [ 192.539670][ T8821] PM: Restoring platform NVS memory [ 192.539678][ T8821] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 192.548515][ T8821] Enabling non-boot CPUs ... [ 192.548826][ T8821] x86: Booting SMP configuration: [ 192.548829][ T8821] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 192.548999][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 192.550081][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 192.551615][ T8821] CPU1 is up [ 192.551894][ T8821] ACPI: Waking up from system sleep state S3 [ 192.643519][ T8821] OOM killer enabled. [ 192.644061][ T8821] Restarting tasks ... done. [ 192.668981][ T8821] PM: suspend exit 20:48:03 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x168) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000180)={&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0)="e89fce313bbd8e417eab97246a5da2c5978e8e0ebb44d02bd2b395d287c7675b38efc614f0704a197bfc45b19bbd1e30bc118761f385d11664e35e4b369a67808a26b1fedbcd1eb7dc72811e5d02d200d85b9978dc7f3823581bc2611da27e6d0613f12564b0462a4f9b49eba4e59b0731339d4e37f0e587bb628c377c13e5da2282dff3d9843068685904420aefd5e90f6d4e16", 0x94, r0}, 0x68) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000002, 0x50, r0, 0x25721000) r1 = syz_io_uring_complete(0x0) sendto$inet(r1, &(0x7f0000000040)="cd329f", 0x3, 0x4000800, &(0x7f0000000200)={0x2, 0x4e21, @local}, 0x10) [ 192.691346][ T8858] PM: suspend entry (deep) [ 192.704981][ T8858] Filesystems sync: 0.012 seconds [ 192.711466][ T8858] Freezing user space processes ... (elapsed 0.023 seconds) done. [ 192.736088][ T8858] OOM killer disabled. [ 192.736784][ T8858] Freezing remaining freezable tasks ... (elapsed 0.003 seconds) done. [ 192.741700][ T8858] printk: Suspending console(s) (use no_console_suspend to debug) [ 192.846375][ T5910] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 193.026520][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 193.332410][ T8858] ACPI: Preparing to enter system sleep state S3 [ 193.332520][ T8858] PM: Saving platform NVS memory [ 193.332524][ T8858] Disabling non-boot CPUs ... [ 193.334656][ T8858] smpboot: CPU 1 is now offline [ 193.337214][ T8858] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 193.337273][ T8858] ACPI: Low-level resume complete [ 193.337341][ T8858] PM: Restoring platform NVS memory [ 193.337349][ T8858] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 193.346213][ T8858] Enabling non-boot CPUs ... [ 193.346342][ T8858] x86: Booting SMP configuration: [ 193.346346][ T8858] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 193.346577][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 193.347501][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 193.348988][ T8858] CPU1 is up [ 193.349263][ T8858] ACPI: Waking up from system sleep state S3 [ 193.483978][ T8858] OOM killer enabled. [ 193.484620][ T8858] Restarting tasks ... [ 193.489010][ T1031] synth uevent: /devices/virtual/block/loop3: failed to send uevent [ 193.490956][ T1031] block loop3: uevent: failed to send synthetic uevent [ 193.491745][ T8865] loop0: detected capacity change from 0 to 264192 [ 193.494342][ T8858] done. [ 193.495472][ T8858] PM: suspend exit [ 193.507125][ T8874] PM: suspend entry (deep) 20:48:04 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x0, 0x44) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x2, 0x8, 0x7f, 0x10000, 0x3, 0x3, 0x4, 0x1a8, 0x40, 0xbf, 0x9f03, 0xea23, 0x38, 0x2, 0x7ff, 0x20, 0x3}, [{0x7, 0x6, 0xca, 0x4, 0x20, 0x6, 0x5, 0x101}], "2ab8fce755abd88efecfeb632fb03c5b4e174162e3bde71c202831a8fe0b1bff7e3d4148982d7d8a818d6a170f470379a5980508ac11896d523baba2a0b176536e6fe87506fbf10a7bb797245df0c7dff4b75cb59d3d204fc1", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x5d1) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) r1 = openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r3, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r3, 0x0, 0x0, 0x2000, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000140)) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r2, 0x0, 0x0, 0x2000, 0x0, 0x0) dup2(r1, r2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x5, @private1={0xfc, 0x1, '\x00', 0xc}, 0x3}, 0x1c) [ 193.520162][ T8882] loop1: detected capacity change from 0 to 264192 [ 193.522242][ T8882] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:48:04 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x15) 20:48:04 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x22) 20:48:04 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x40, 0x65, 0x8, 0x1, 0x0, 0x5, 0x20200, 0x8, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x20, 0x1, @perf_config_ext={0x20, 0x84}, 0x8, 0x9, 0x8c5e, 0x6, 0xc98, 0xffffffff, 0x6fb0, 0x0, 0x40, 0x0, 0x9}, 0x0, 0x1, r0, 0x0) unshare(0x6c060680) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r3) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c04, 0x0) 20:48:04 executing program 4: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f00000001c0)={0x9, 0x0, 0x1}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x6, 0x12, 0x17, 0x5, "ce860a55e7079df1c2b03785a0b7ec80a2056da716fd9bfc7375be5ef8e6bbf958e1721a6133fd00825ac7e49a944492553f083853c4e018610c96a67b9a65da", "4ec3ffcfc467fc4fb938bcbfaa52a23269d002e1636a23bec7907a09c15b42f9", [0x3, 0x9]}) setuid(r2) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x8208200) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c04, 0x0) r4 = signalfd4(r1, &(0x7f0000000200)={[0x2]}, 0x8, 0x800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) r5 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_SET_CAPACITY(r5, 0x4c07) unshare(0x66020000) [ 193.556368][ T8855] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 193.560073][ T8865] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 193.562623][ T5910] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 193.629763][ T8874] Filesystems sync: 0.121 seconds [ 193.631987][ T8874] Freezing user space processes ... (elapsed 0.007 seconds) done. [ 193.640683][ T8874] OOM killer disabled. [ 193.641234][ T8874] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 193.643736][ T8874] printk: Suspending console(s) (use no_console_suspend to debug) 20:48:05 executing program 3: r0 = syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x98, r0, 0x300, 0x70bd28, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x48, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private0={0xfc, 0x0, '\x00', 0x1}}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010100}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x1a}}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x3}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x24000804}, 0x20000004) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) [ 193.717386][ T22] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 194.229230][ T8874] ACPI: Preparing to enter system sleep state S3 [ 194.229361][ T8874] PM: Saving platform NVS memory [ 194.229365][ T8874] Disabling non-boot CPUs ... [ 194.232511][ T8874] smpboot: CPU 1 is now offline [ 194.235103][ T8874] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 194.235167][ T8874] ACPI: Low-level resume complete [ 194.235250][ T8874] PM: Restoring platform NVS memory [ 194.235282][ T8874] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 194.244321][ T8874] Enabling non-boot CPUs ... [ 194.244471][ T8874] x86: Booting SMP configuration: [ 194.244475][ T8874] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 194.244690][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 194.245745][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 194.247260][ T8874] CPU1 is up [ 194.247426][ T8874] ACPI: Waking up from system sleep state S3 [ 194.454257][ T8874] OOM killer enabled. [ 194.454810][ T8874] Restarting tasks ... [ 194.464396][ T8890] PM: suspend entry (deep) [ 194.466002][ T8890] PM: suspend exit [ 194.469849][ T1031] synth uevent: /devices/virtual/block/loop3: failed to send uevent [ 194.471290][ T1031] block loop3: uevent: failed to send synthetic uevent [ 194.472821][ T8874] done. [ 194.474861][ T8874] PM: suspend exit [ 194.476619][ T8901] loop0: detected capacity change from 0 to 264192 [ 194.479322][ T8901] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:48:05 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r1, 0x0, 0x0, 0x2000, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x41, &(0x7f0000000100)=0x5d5, 0x4) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r2, 0x0, 0x0, 0x2000, 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000040)=0x1000, 0x3) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 194.495485][ T8923] loop1: detected capacity change from 0 to 264192 [ 194.497462][ T8923] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:48:05 executing program 4: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f00000001c0)={0x9, 0x0, 0x1}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x6, 0x12, 0x17, 0x5, "ce860a55e7079df1c2b03785a0b7ec80a2056da716fd9bfc7375be5ef8e6bbf958e1721a6133fd00825ac7e49a944492553f083853c4e018610c96a67b9a65da", "4ec3ffcfc467fc4fb938bcbfaa52a23269d002e1636a23bec7907a09c15b42f9", [0x3, 0x9]}) setuid(r2) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x8208200) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c04, 0x0) r4 = signalfd4(r1, &(0x7f0000000200)={[0x2]}, 0x8, 0x800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) r5 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_SET_CAPACITY(r5, 0x4c07) [ 194.536492][ T8924] PM: suspend entry (deep) [ 194.539689][ T5910] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 194.546483][ T8924] Filesystems sync: 0.009 seconds [ 194.548154][ T8924] Freezing user space processes ... (elapsed 0.012 seconds) done. [ 194.562452][ T8924] OOM killer disabled. [ 194.563104][ T8924] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 194.565608][ T8924] printk: Suspending console(s) (use no_console_suspend to debug) 20:48:06 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x16) 20:48:06 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x23) [ 194.768567][ T5910] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 195.257658][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 195.272567][ T8924] ACPI: Preparing to enter system sleep state S3 [ 195.272671][ T8924] PM: Saving platform NVS memory [ 195.272675][ T8924] Disabling non-boot CPUs ... [ 195.275184][ T8924] smpboot: CPU 1 is now offline [ 195.277638][ T8924] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 195.277700][ T8924] ACPI: Low-level resume complete [ 195.277778][ T8924] PM: Restoring platform NVS memory [ 195.277787][ T8924] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 195.287575][ T8924] Enabling non-boot CPUs ... [ 195.287763][ T8924] x86: Booting SMP configuration: [ 195.287765][ T8924] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 195.287934][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 195.288941][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 195.290380][ T8924] CPU1 is up [ 195.290609][ T8924] ACPI: Waking up from system sleep state S3 [ 195.718530][ T8924] OOM killer enabled. [ 195.719259][ T8924] Restarting tasks ... done. [ 195.725653][ T8924] PM: suspend exit 20:48:07 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, &(0x7f0000000000)=""/54, 0x36, 0x0, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x6, 0x5, 0x0, 0xa, 0x10, 0xc, "67454b6374442c0b34e4e6833acd4c16e9d204112e63679da54c3bd40119b4069761d9db06ecdb7c4552d48fba31b2b35d5bf78eae402d3f79502d26b3180434", "fcd91dd65c02962b5216967b32940de0e40496a71088ad44c27d4a70072dce338e6aaaa2d58a46c5c2fc84dea0699d0e75fccf3dbafdbca7465ea4b5bf5fca5a", "33c7eed1c3ffa0ba5be2ac64fdd2f45534f73f8920f18779c47de1fe8b1e4bc7", [0x6]}) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r2, 0x0, 0x0, 0x2000, 0x0, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000200)={0x1, 0x3, 0x0, 0x1, r3}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r4) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) [ 195.744499][ T8934] PM: suspend entry (deep) [ 195.750049][ T8934] Filesystems sync: 0.004 seconds [ 195.757241][ T8947] loop0: detected capacity change from 0 to 264192 [ 195.759574][ T8947] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 195.770565][ T8934] Freezing user space processes ... [ 195.780420][ T8942] loop_set_status: loop0 () has still dirty pages (nrpages=3) [ 195.786058][ T8934] (elapsed 0.015 seconds) done. [ 195.786867][ T8934] OOM killer disabled. [ 195.787532][ T8934] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 195.790066][ T8934] printk: Suspending console(s) (use no_console_suspend to debug) 20:48:08 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x17) [ 195.960454][ T5545] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 196.448114][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 196.463961][ T8934] ACPI: Preparing to enter system sleep state S3 [ 196.464020][ T8934] PM: Saving platform NVS memory [ 196.464023][ T8934] Disabling non-boot CPUs ... [ 196.467267][ T8934] smpboot: CPU 1 is now offline [ 196.469605][ T8934] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 196.469668][ T8934] ACPI: Low-level resume complete [ 196.469744][ T8934] PM: Restoring platform NVS memory [ 196.469753][ T8934] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 196.483669][ T8934] Enabling non-boot CPUs ... [ 196.483858][ T8934] x86: Booting SMP configuration: [ 196.483862][ T8934] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 196.484033][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 196.484906][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 196.486383][ T8934] CPU1 is up [ 196.486661][ T8934] ACPI: Waking up from system sleep state S3 [ 196.525817][ T8955] hwrng: no data available [ 196.913294][ T8934] OOM killer enabled. [ 196.913854][ T8934] Restarting tasks ... [ 196.918416][ T1031] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 196.930879][ T1031] block loop1: uevent: failed to send synthetic uevent 20:48:08 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x24) 20:48:08 executing program 4: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f00000001c0)={0x9, 0x0, 0x1}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x6, 0x12, 0x17, 0x5, "ce860a55e7079df1c2b03785a0b7ec80a2056da716fd9bfc7375be5ef8e6bbf958e1721a6133fd00825ac7e49a944492553f083853c4e018610c96a67b9a65da", "4ec3ffcfc467fc4fb938bcbfaa52a23269d002e1636a23bec7907a09c15b42f9", [0x3, 0x9]}) setuid(r2) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x8208200) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c04, 0x0) r4 = signalfd4(r1, &(0x7f0000000200)={[0x2]}, 0x8, 0x800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) [ 196.949697][ T8934] done. [ 196.952741][ T8956] PM: suspend entry (deep) [ 196.957181][ T8956] PM: suspend exit [ 196.961789][ T8934] PM: suspend exit [ 196.975205][ T1830] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:48:08 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) inotify_init() r1 = accept4$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x1c, 0x80c00) ioctl$BTRFS_IOC_SET_FEATURES(r1, 0x40309439, &(0x7f0000000040)={0x0, 0x5, 0x14}) [ 196.996136][ T8961] loop1: detected capacity change from 0 to 264192 [ 197.003881][ T8961] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 197.008562][ T8940] PM: suspend entry (deep) [ 197.019652][ T1830] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:48:08 executing program 2: unshare(0x3e010780) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) [ 197.069385][ T8940] Filesystems sync: 0.052 seconds [ 197.081351][ T8940] Freezing user space processes ... (elapsed 0.031 seconds) done. [ 197.120382][ T8940] OOM killer disabled. [ 197.124430][ T8940] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 197.133990][ T8940] printk: Suspending console(s) (use no_console_suspend to debug) 20:48:18 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x18) 20:48:18 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x25) 20:48:18 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) r1 = syz_open_procfs$userns(0x0, &(0x7f0000000040)) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f00000000c0)) 20:48:18 executing program 2: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r3, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r3, 0x0, 0x0, 0x2000, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r4, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r4, 0x0, 0x0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f00000058c0)=[{{&(0x7f0000000100)=@vsock={0x28, 0x0, 0x2710, @my=0x1}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="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{0x60, 0x10c, 0x7, "a72593b3d382f08595ae507439dce4ed3679e1209dd7fcd5bc013b00ff46fdf89e6867bf2704dc5fc2d963fada02ccb1540e4ad66ee27cc0dd9f7c70ea785a95a30f7f7e723ae47e773801"}, {0x110, 0x10b, 0x4, "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"}, {0xe8, 0x117, 0xfffffff8, "c7dfb7d9a662f4537bd1d6ff79cb08bf092d5f0b00a64e13fd5ffe3e27577d0a74e6e2423199394f0d6dca3ad1a233e60adf8f2ac5c278235bf13b05927fbe4994905203f306c783a72b30c42008fc2ec2ecf147f56cd3ffb3e6d77d10ef4cf43650133d34873ff0a80133b5c830aea2f3f07dbc4bf826dc617bc1c59e75505691880f8c4b231ef36ba25fe8b5cdef217092397f65e6d51f1bb38dfff2ec2c04656d733dff5551da818c606818d67ed149659af1a3b2943d738d476ebcb7be667fe76d184b6b0eaca056f5889b241f16d624e9abc0"}], 0x2330}}, {{&(0x7f0000005280)=@un=@abs={0x1, 0x0, 0x4e21}, 0x80, &(0x7f0000005800)=[{&(0x7f0000005300)="4a59d9884f62b649355e9c5efc1e98c05059834ef61f83d70ae6f2c20893bb73f8b93e97fd16c3fd5898f9443af12838d21100781106b7a896c7cb27ab2b73c0386139025a49bbc8f42c189f7cb610ea0d47abbb1b8d7cadef0ea838fc5ca1d3293cec325631a6a18e7dacf24febb0327c339c1b624149d1305fc91d25a2115bd933d10b0bb79b6b6ee99092f0113beb719e8b90ee6cbc5da538389e43856cf9324749481aac68d2b85d8f3fd8b5dafcba0b6a0ebab653125e26085cfd7da11e69bfc7cb07e6ea9ac33a65601a8d6790f18c959df015d06c9189fc838e2939", 0xdf}, {&(0x7f0000005400)="0d9c6bf19be3d78500efe1bd53f7b8d26d4aae4894029d1f5afb1eaa3094", 0x1e}, {&(0x7f0000005440)="26c799fd71f6046846530851c10bd3a32346546d791992dc6fe9430d9df5a008da3a079764cfab46beac258e9d8d9a60c665885457403969d7c4bc948e01d9ba70ed2f29a0d4b47cfb4e0ae45915ab4d9c55f90b771d57033426c89a43065e5e93f34b73d0ecde944b6ddaa60b9c875d1e071d115d7a35dfa145cabc8631f6fea5da6b6fa9dd3006173022021099018a4e157f9d7dada082c9e2fd7f06254341bf77f84c4c876bfbb0c29f77a7fec5c70792ae3cbbd5ac6356c27fe10ac1db", 0xbf}, {&(0x7f0000005500)="7ca3455a5393db5bb163799c79af14c03d36fed8f8c1a550c28e9a45babc443fe3064d29dd812260f0a4fbc811945df3fd79ab6f23a91ee24c60b2df", 0x3c}, {&(0x7f0000005540)="6c1edace820306301a3a5ebd93e56feb2b2d0671aff659b921d495b12a24a921f590ba076abd4470ac5dd0550bb157c740b9ef047d1b16546b4d7b842628bf80dc3bad3e03006162bb7f7cc07765a6dfdce77ca47b8a064c5e5bea2eb2", 0x5d}, {&(0x7f00000055c0)="ff0b4341d6bab5ff52be89eb9c89ad55b276227eb7dea09dde284d9ec5da1e5b35cb1b6af6747919936d028f97316e10ac91140570a858b143a4e33a71d204e498d14792aac640ff80f3e88c4dd0ff5c4df3a63b5b2fa3f70c6472a0e4ebf71d39384fcb38829eb24272b15d3e5df675a8854ed3a42371b87e6d0c3dac6d85bacb5ba9a5e7688bb2b68cad0039d14baab1fc40ab85617cc5a8cde9d7", 0x9c}, {&(0x7f0000005680)="ae0a5ccf3208ff6281d4bd491bbe4a7c5914bf3038f48a6004adbc58c87d5bb176d216c8c9ab155673468965863dbfc29a37c5fd4c916640d39ae6604373184ec2b8dc9dc68a7d0af812be44345694736dc8713e4b5d5efb7f0d", 0x5a}, {&(0x7f0000005700)="43368c6d78da5973a8e4d15954af1df60255127bf16c855cd4b2299f42605c7e8ba464e75c4adaf129fd9c4dc26dc6db3925a084e489225ba45f4b3dd527fb046851a25c3fd531e8baeda4a6bb27fdf8e6bf6f59dea44964e9adfa66c71a36eeebac64f2a7c0c39219f07a11d2b36f", 0x6f}, {&(0x7f0000005780)="09ff3a4b96ca001723e37dfef8e3533c03d1e1172e2b03aa3ba2db807da63f37bc9a3968d9564569326db03592d3447a90c2a2fd49c71681123e641f74e89c0a1aec", 0x42}], 0x9}}], 0x4, 0x8800) recvfrom$inet6(r4, 0x0, 0x0, 0x2000, 0x0, 0x0) sendfile(r3, r4, &(0x7f0000000000)=0x400000000000000, 0x0) 20:48:18 executing program 4: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f00000001c0)={0x9, 0x0, 0x1}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x6, 0x12, 0x17, 0x5, "ce860a55e7079df1c2b03785a0b7ec80a2056da716fd9bfc7375be5ef8e6bbf958e1721a6133fd00825ac7e49a944492553f083853c4e018610c96a67b9a65da", "4ec3ffcfc467fc4fb938bcbfaa52a23269d002e1636a23bec7907a09c15b42f9", [0x3, 0x9]}) setuid(r2) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x8208200) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c04, 0x0) r4 = signalfd4(r1, &(0x7f0000000200)={[0x2]}, 0x8, 0x800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) [ 197.596379][ T1778] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 206.682286][ T8940] ACPI: Preparing to enter system sleep state S3 [ 206.682352][ T8940] PM: Saving platform NVS memory [ 206.682396][ T8940] Disabling non-boot CPUs ... [ 206.685678][ T8940] smpboot: CPU 1 is now offline [ 206.687757][ T8940] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 206.687862][ T8940] ACPI: Low-level resume complete [ 206.687943][ T8940] PM: Restoring platform NVS memory [ 206.687952][ T8940] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 206.697725][ T8940] Enabling non-boot CPUs ... [ 206.697866][ T8940] x86: Booting SMP configuration: [ 206.697869][ T8940] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 206.698035][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 206.699061][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 206.700589][ T8940] CPU1 is up [ 206.700900][ T8940] ACPI: Waking up from system sleep state S3 [ 206.797683][ T8940] OOM killer enabled. [ 206.798244][ T8940] Restarting tasks ... [ 206.800819][ T8975] loop0: detected capacity change from 0 to 264192 [ 206.803487][ T8975] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 206.812620][ T8940] done. [ 206.814806][ T8940] PM: suspend exit [ 206.870497][ T8995] PM: suspend entry (deep) [ 206.876009][ T8993] loop0: detected capacity change from 0 to 264192 [ 206.878384][ T8993] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 206.880294][ T8995] Filesystems sync: 0.008 seconds [ 206.881891][ T8995] Freezing user space processes ... [ 206.884639][ T8996] loop1: detected capacity change from 0 to 264192 [ 206.888734][ T8995] (elapsed 0.006 seconds) done. [ 206.889667][ T8995] OOM killer disabled. [ 206.890250][ T8995] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 206.892764][ T8995] printk: Suspending console(s) (use no_console_suspend to debug) 20:48:19 executing program 3: ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f00000000c0)=""/80) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0xfffffffb, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) r1 = dup(r0) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000000140)=0x24, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x2000, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$FICLONE(r0, 0x40049409, r2) socket$inet6(0xa, 0x3, 0x3f) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000000)=0x7, 0x3) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) [ 207.014749][ T5122] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 207.492269][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 207.507679][ T8995] ACPI: Preparing to enter system sleep state S3 [ 207.507737][ T8995] PM: Saving platform NVS memory [ 207.507741][ T8995] Disabling non-boot CPUs ... [ 207.509922][ T8995] smpboot: CPU 1 is now offline [ 207.512307][ T8995] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 207.512364][ T8995] ACPI: Low-level resume complete [ 207.512439][ T8995] PM: Restoring platform NVS memory [ 207.512447][ T8995] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 207.521660][ T8995] Enabling non-boot CPUs ... [ 207.521846][ T8995] x86: Booting SMP configuration: [ 207.521849][ T8995] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 207.522007][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 207.522961][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 207.524350][ T8995] CPU1 is up [ 207.524528][ T8995] ACPI: Waking up from system sleep state S3 [ 207.952921][ T8995] OOM killer enabled. [ 207.953490][ T8995] Restarting tasks ... [ 207.962793][ T1031] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 207.965138][ T1031] block loop4: uevent: failed to send synthetic uevent [ 207.966683][ T8996] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 207.971395][ T8995] done. [ 207.972573][ T8995] PM: suspend exit [ 208.022619][ T9011] PM: suspend entry (deep) [ 208.028846][ T1776] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 208.031020][ T499] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 208.036765][ T9011] Filesystems sync: 0.013 seconds [ 208.038393][ T9011] Freezing user space processes ... (elapsed 0.015 seconds) done. [ 208.055232][ T9011] OOM killer disabled. [ 208.055842][ T9011] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 208.058623][ T9011] printk: Suspending console(s) (use no_console_suspend to debug) 20:48:20 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x26) 20:48:20 executing program 5: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) ioctl$int_out(r0, 0x2, &(0x7f0000000140)) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x2) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) r2 = openat$cgroup_devices(r0, &(0x7f0000000100)='devices.deny\x00', 0x2, 0x0) fcntl$addseals(r2, 0x409, 0x4) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f00000000c0)=0xfffffffffffffffb) 20:48:20 executing program 4: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f00000001c0)={0x9, 0x0, 0x1}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x6, 0x12, 0x17, 0x5, "ce860a55e7079df1c2b03785a0b7ec80a2056da716fd9bfc7375be5ef8e6bbf958e1721a6133fd00825ac7e49a944492553f083853c4e018610c96a67b9a65da", "4ec3ffcfc467fc4fb938bcbfaa52a23269d002e1636a23bec7907a09c15b42f9", [0x3, 0x9]}) setuid(r2) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x8208200) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c04, 0x0) r4 = signalfd4(r1, &(0x7f0000000200)={[0x2]}, 0x8, 0x800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) 20:48:20 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x19) [ 208.256294][ T4827] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 208.356237][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 208.755788][ T9011] ACPI: Preparing to enter system sleep state S3 [ 208.755907][ T9011] PM: Saving platform NVS memory [ 208.755912][ T9011] Disabling non-boot CPUs ... [ 208.758785][ T9011] smpboot: CPU 1 is now offline [ 208.761338][ T9011] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 208.761399][ T9011] ACPI: Low-level resume complete [ 208.761471][ T9011] PM: Restoring platform NVS memory [ 208.761479][ T9011] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 208.770977][ T9011] Enabling non-boot CPUs ... [ 208.771137][ T9011] x86: Booting SMP configuration: [ 208.771140][ T9011] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 208.771314][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 208.772207][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 208.773551][ T9011] CPU1 is up [ 208.773745][ T9011] ACPI: Waking up from system sleep state S3 [ 208.865764][ T9011] OOM killer enabled. [ 208.866364][ T9011] Restarting tasks ... done. [ 208.869619][ T9011] PM: suspend exit [ 208.909516][ T9018] PM: suspend entry (deep) [ 208.914490][ T9018] Filesystems sync: 0.003 seconds [ 208.916057][ T9018] Freezing user space processes ... (elapsed 0.029 seconds) done. [ 208.947230][ T9018] OOM killer disabled. [ 208.948231][ T9018] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 208.950934][ T9018] printk: Suspending console(s) (use no_console_suspend to debug) [ 209.097837][ T1776] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 209.576941][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 209.593359][ T9018] ACPI: Preparing to enter system sleep state S3 [ 209.593427][ T9018] PM: Saving platform NVS memory [ 209.593431][ T9018] Disabling non-boot CPUs ... [ 209.595864][ T9018] smpboot: CPU 1 is now offline [ 209.597918][ T9018] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 209.598012][ T9018] ACPI: Low-level resume complete [ 209.598085][ T9018] PM: Restoring platform NVS memory [ 209.598093][ T9018] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 209.607957][ T9018] Enabling non-boot CPUs ... [ 209.608176][ T9018] x86: Booting SMP configuration: [ 209.608179][ T9018] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 209.608340][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 209.609417][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 209.610913][ T9018] CPU1 is up [ 209.611182][ T9018] ACPI: Waking up from system sleep state S3 [ 210.047230][ T9018] OOM killer enabled. [ 210.048015][ T9018] Restarting tasks ... [ 210.050326][ T1031] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 210.052417][ T1031] block loop4: uevent: failed to send synthetic uevent [ 210.060570][ T9018] done. [ 210.063636][ T9018] PM: suspend exit [ 210.064591][ T9021] PM: suspend entry (deep) [ 210.073091][ T9021] Filesystems sync: 0.007 seconds [ 210.074476][ T9022] loop0: detected capacity change from 0 to 264192 [ 210.076950][ T9021] Freezing user space processes ... (elapsed 0.006 seconds) done. [ 210.084900][ T9021] OOM killer disabled. [ 210.085519][ T9021] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 210.088026][ T9021] printk: Suspending console(s) (use no_console_suspend to debug) 20:48:22 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r1, 0x0, 0x0, 0x2000, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x3, 0x8, 0x79, 0x15, 0x0, 0x80, 0x48000, 0xb, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x49, 0x0, @perf_config_ext={0x1800000000000, 0x4}, 0x10, 0x8, 0x6, 0x0, 0x8, 0x0, 0x3, 0x0, 0x6d, 0x0, 0x1}, 0xffffffffffffffff, 0xf, r0, 0x4) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000001c0)) [ 210.359706][ T1830] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 210.469698][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 210.848162][ T9021] ACPI: Preparing to enter system sleep state S3 [ 210.848226][ T9021] PM: Saving platform NVS memory [ 210.848230][ T9021] Disabling non-boot CPUs ... [ 210.851243][ T9021] smpboot: CPU 1 is now offline [ 210.853650][ T9021] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 210.853802][ T9021] ACPI: Low-level resume complete [ 210.853889][ T9021] PM: Restoring platform NVS memory [ 210.853897][ T9021] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 210.863155][ T9021] Enabling non-boot CPUs ... [ 210.863345][ T9021] x86: Booting SMP configuration: [ 210.863349][ T9021] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 210.863519][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 210.864648][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 210.866329][ T9021] CPU1 is up [ 210.866535][ T9021] ACPI: Waking up from system sleep state S3 [ 210.959585][ T9021] OOM killer enabled. [ 210.960153][ T9021] Restarting tasks ... [ 210.963133][ T1031] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 210.965435][ T1031] block loop1: uevent: failed to send synthetic uevent [ 210.997269][ T9029] loop1: detected capacity change from 0 to 264192 [ 210.999586][ T9029] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 211.002652][ T9022] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 211.003440][ T9021] done. [ 211.005542][ T9021] PM: suspend exit [ 211.021233][ T9038] PM: suspend entry (deep) [ 211.024463][ T4827] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 211.029041][ T9037] PM: suspend entry (deep) [ 211.030432][ T9037] PM: suspend exit [ 211.033799][ T9038] Filesystems sync: 0.011 seconds [ 211.035729][ T9038] Freezing user space processes ... (elapsed 0.015 seconds) done. [ 211.052115][ T9038] OOM killer disabled. [ 211.052778][ T9038] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 211.055456][ T9038] printk: Suspending console(s) (use no_console_suspend to debug) 20:48:23 executing program 4: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f00000001c0)={0x9, 0x0, 0x1}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x6, 0x12, 0x17, 0x5, "ce860a55e7079df1c2b03785a0b7ec80a2056da716fd9bfc7375be5ef8e6bbf958e1721a6133fd00825ac7e49a944492553f083853c4e018610c96a67b9a65da", "4ec3ffcfc467fc4fb938bcbfaa52a23269d002e1636a23bec7907a09c15b42f9", [0x3, 0x9]}) setuid(r2) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x8208200) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c04, 0x0) signalfd4(r1, &(0x7f0000000200)={[0x2]}, 0x8, 0x800) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) 20:48:23 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x1a) 20:48:23 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x27) [ 211.181043][ T4850] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 211.341031][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 211.684187][ T9038] ACPI: Preparing to enter system sleep state S3 [ 211.684329][ T9038] PM: Saving platform NVS memory [ 211.684333][ T9038] Disabling non-boot CPUs ... [ 211.686641][ T9038] smpboot: CPU 1 is now offline [ 211.689247][ T9038] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 211.689333][ T9038] ACPI: Low-level resume complete [ 211.689414][ T9038] PM: Restoring platform NVS memory [ 211.689427][ T9038] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 211.699387][ T9038] Enabling non-boot CPUs ... [ 211.699560][ T9038] x86: Booting SMP configuration: [ 211.699563][ T9038] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 211.699742][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 211.700795][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 211.702230][ T9038] CPU1 is up [ 211.702403][ T9038] ACPI: Waking up from system sleep state S3 [ 211.809808][ T9038] OOM killer enabled. [ 211.810410][ T9038] Restarting tasks ... [ 211.817276][ T1031] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 211.820004][ T1031] block loop1: uevent: failed to send synthetic uevent 20:48:23 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r1, 0x0, 0x0, 0x2000, 0x0, 0x0) fcntl$addseals(r1, 0x409, 0x0) [ 211.847806][ T1031] synth uevent: /devices/virtual/block/loop0: failed to send uevent [ 211.849536][ T1031] block loop0: uevent: failed to send synthetic uevent [ 211.857539][ T9038] done. [ 211.864778][ T9038] PM: suspend exit [ 211.869698][ T9041] PM: suspend entry (deep) [ 211.877468][ T9041] Filesystems sync: 0.006 seconds [ 211.879255][ T9041] Freezing user space processes ... (elapsed 0.009 seconds) done. [ 211.889744][ T9041] OOM killer disabled. [ 211.890447][ T9041] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 211.893178][ T9041] printk: Suspending console(s) (use no_console_suspend to debug) 20:48:24 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x1b) [ 212.043266][ T1774] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 212.549463][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 212.564821][ T9041] ACPI: Preparing to enter system sleep state S3 [ 212.564910][ T9041] PM: Saving platform NVS memory [ 212.564913][ T9041] Disabling non-boot CPUs ... [ 212.567910][ T9041] smpboot: CPU 1 is now offline [ 212.570244][ T9041] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 212.570355][ T9041] ACPI: Low-level resume complete [ 212.570431][ T9041] PM: Restoring platform NVS memory [ 212.570443][ T9041] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 212.580350][ T9041] Enabling non-boot CPUs ... [ 212.580517][ T9041] x86: Booting SMP configuration: [ 212.580520][ T9041] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 212.580702][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 212.581741][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 212.583251][ T9041] CPU1 is up [ 212.583421][ T9041] ACPI: Waking up from system sleep state S3 [ 212.985503][ T0] ================================================================== [ 212.985538][ T0] BUG: KCSAN: data-race in tick_nohz_stop_tick / tick_sched_timer [ 212.985579][ T0] [ 212.985583][ T0] write to 0xffffffff83cbf110 of 4 bytes by interrupt on cpu 0: [ 212.985606][ T0] tick_sched_timer+0x1f5/0x210 [ 212.985618][ T0] __run_hrtimer+0x160/0x480 [ 212.985627][ T0] hrtimer_interrupt+0x380/0xaf0 [ 212.985636][ T0] __sysvec_apic_timer_interrupt+0x6f/0x1c0 [ 212.985648][ T0] sysvec_apic_timer_interrupt+0x64/0x80 [ 212.985662][ T0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 212.985674][ T0] acpi_idle_enter+0x25b/0x2e0 [ 212.985686][ T0] cpuidle_enter_state+0x2b6/0x750 [ 212.985695][ T0] cpuidle_enter+0x3c/0x60 [ 212.985702][ T0] do_idle+0x1a3/0x240 [ 212.985712][ T0] cpu_startup_entry+0x15/0x20 [ 212.985722][ T0] rest_init+0xc9/0xd0 [ 212.985729][ T0] arch_call_rest_init+0xa/0xb [ 212.985740][ T0] start_kernel+0x59e/0x623 [ 212.985750][ T0] secondary_startup_64_no_verify+0xb0/0xbb [ 212.985760][ T0] [ 212.985762][ T0] read to 0xffffffff83cbf110 of 4 bytes by task 0 on cpu 1: [ 212.985769][ T0] tick_nohz_stop_tick+0x73/0x3e0 [ 212.985780][ T0] tick_nohz_idle_stop_tick+0x15d/0x310 [ 212.985791][ T0] do_idle+0x186/0x240 [ 212.985800][ T0] cpu_startup_entry+0x15/0x20 [ 212.985810][ T0] secondary_startup_64_no_verify+0xb0/0xbb [ 212.985819][ T0] [ 212.985820][ T0] value changed: 0xffffffff -> 0x00000000 [ 212.985825][ T0] [ 212.985826][ T0] Reported by Kernel Concurrency Sanitizer on: [ 212.985830][ T0] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.13.0-rc6-syzkaller #0 [ 212.985840][ T0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 212.985846][ T0] ================================================================== [ 213.031029][ T9041] OOM killer enabled. [ 213.031643][ T9041] Restarting tasks ... [ 213.054245][ T1031] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 213.056409][ T1031] block loop1: uevent: failed to send synthetic uevent [ 213.058940][ T9041] done. [ 213.059879][ T9041] PM: suspend exit [ 213.063272][ T9049] PM: suspend entry (deep) [ 213.070883][ T9049] Filesystems sync: 0.006 seconds [ 213.072564][ T9049] Freezing user space processes ... (elapsed 0.013 seconds) done. [ 213.087330][ T9049] OOM killer disabled. [ 213.087960][ T9049] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 213.090723][ T9049] printk: Suspending console(s) (use no_console_suspend to debug) 20:48:25 executing program 4: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f00000001c0)={0x9, 0x0, 0x1}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x6, 0x12, 0x17, 0x5, "ce860a55e7079df1c2b03785a0b7ec80a2056da716fd9bfc7375be5ef8e6bbf958e1721a6133fd00825ac7e49a944492553f083853c4e018610c96a67b9a65da", "4ec3ffcfc467fc4fb938bcbfaa52a23269d002e1636a23bec7907a09c15b42f9", [0x3, 0x9]}) setuid(r2) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x8208200) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c04, 0x0) signalfd4(r1, &(0x7f0000000200)={[0x2]}, 0x8, 0x800) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) 20:48:25 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x240001, 0xd) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0) fcntl$setsig(r1, 0xa, 0x11) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r2, 0x0, 0x0, 0x2000, 0x0, 0x0) preadv(r2, &(0x7f0000000740)=[{&(0x7f00000000c0)=""/178, 0xb2}, {&(0x7f0000000180)=""/217, 0xd9}, {&(0x7f0000000280)=""/252, 0xfc}, {&(0x7f0000000380)=""/130, 0x82}, {&(0x7f0000000440)=""/131, 0x83}, {&(0x7f0000000500)=""/35, 0x23}, {&(0x7f0000000540)=""/179, 0xb3}, {&(0x7f0000000600)=""/86, 0x56}, {&(0x7f0000000680)=""/20, 0x14}, {&(0x7f00000006c0)=""/70, 0x46}], 0xa, 0x3, 0x59) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000040)=0x8f) [ 213.305730][ T8] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 213.793229][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 213.809934][ T9049] ACPI: Preparing to enter system sleep state S3 [ 213.809990][ T9049] PM: Saving platform NVS memory [ 213.809993][ T9049] Disabling non-boot CPUs ... [ 213.813265][ T9049] smpboot: CPU 1 is now offline [ 213.815436][ T9049] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 213.815498][ T9049] ACPI: Low-level resume complete [ 213.815576][ T9049] PM: Restoring platform NVS memory [ 213.815584][ T9049] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 213.824908][ T9049] Enabling non-boot CPUs ... [ 213.825072][ T9049] x86: Booting SMP configuration: [ 213.825075][ T9049] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 213.825279][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 213.826282][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 213.827890][ T9049] CPU1 is up [ 213.828060][ T9049] ACPI: Waking up from system sleep state S3 [ 214.093442][ T9049] OOM killer enabled. [ 214.094110][ T9049] Restarting tasks ... [ 214.112026][ T1031] synth uevent: /devices/virtual/block/loop3: failed to send uevent [ 214.114203][ T1031] block loop3: uevent: failed to send synthetic uevent [ 214.120732][ T9058] loop1: detected capacity change from 0 to 264192 [ 214.122638][ T9058] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 214.123436][ T9049] done. [ 214.125118][ T9049] PM: suspend exit [ 214.127595][ T9057] loop0: detected capacity change from 0 to 264192 20:48:25 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x1c) 20:48:25 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) r1 = dup(r0) sendfile(r0, r1, &(0x7f0000000000)=0x4, 0x6) [ 214.129261][ T9057] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:48:25 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x40002, 0x60) sendfile(r0, r0, &(0x7f0000000000)=0x10001, 0xffffffffffffffff) 20:48:25 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x28) [ 214.165474][ T9057] loop0: detected capacity change from 0 to 264192 [ 214.171149][ T9057] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:48:25 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) r1 = open(&(0x7f0000000780)='./bus\x00', 0x14117e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r1, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000000c0)) [ 214.211980][ T9089] loop1: detected capacity change from 0 to 264192 [ 214.223102][ T9089] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:48:25 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r1, 0x8208200) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) r2 = syz_genetlink_get_family_id$smc(&(0x7f00000000c0), r0) sendmsg$SMC_PNETID_GET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1cdfff00657e430f73ef528f42c778c57d5edfbb78916c6070833d106ba5ade17fc503562f1c54316441b8c5cb84b130f9e6155ad59e195aaad74c7b4e93706126f8e311b63c21a29801b52dcde951089a327b25366ca43527b24cef8a900ee515ea4eee935db1f94af9f4e0c58bc724a688", @ANYRES16=r2, @ANYBLOB="08002abd7000fedbdf25010000000500040001000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4000821}, 0x4080) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 214.263023][ T9098] PM: suspend entry (deep) [ 214.266156][ T9031] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 214.279178][ T9098] Filesystems sync: 0.015 seconds [ 214.280906][ T9098] Freezing user space processes ... (elapsed 0.014 seconds) done. [ 214.296869][ T9098] OOM killer disabled. [ 214.297547][ T9098] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 214.300155][ T9098] printk: Suspending console(s) (use no_console_suspend to debug) 20:48:26 executing program 4: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f00000001c0)={0x9, 0x0, 0x1}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x6, 0x12, 0x17, 0x5, "ce860a55e7079df1c2b03785a0b7ec80a2056da716fd9bfc7375be5ef8e6bbf958e1721a6133fd00825ac7e49a944492553f083853c4e018610c96a67b9a65da", "4ec3ffcfc467fc4fb938bcbfaa52a23269d002e1636a23bec7907a09c15b42f9", [0x3, 0x9]}) setuid(r2) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x8208200) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c04, 0x0) signalfd4(r1, &(0x7f0000000200)={[0x2]}, 0x8, 0x800) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) [ 214.747804][ T1774] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 215.252442][ T9098] ACPI: Preparing to enter system sleep state S3 [ 215.252639][ T9098] PM: Saving platform NVS memory [ 215.252643][ T9098] Disabling non-boot CPUs ... [ 215.255809][ T9098] smpboot: CPU 1 is now offline [ 215.258225][ T9098] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 215.258292][ T9098] ACPI: Low-level resume complete [ 215.258362][ T9098] PM: Restoring platform NVS memory [ 215.258371][ T9098] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 215.267384][ T9098] Enabling non-boot CPUs ... [ 215.267542][ T9098] x86: Booting SMP configuration: [ 215.267545][ T9098] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 215.267763][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 215.268793][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 215.270193][ T9098] CPU1 is up [ 215.270537][ T9098] ACPI: Waking up from system sleep state S3 [ 215.370711][ T9098] OOM killer enabled. [ 215.371375][ T9098] Restarting tasks ... [ 215.373781][ T1031] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 215.375893][ T1031] block loop5: uevent: failed to send synthetic uevent [ 215.386204][ T9098] done. [ 215.388559][ T9098] PM: suspend exit [ 215.396020][ T9103] PM: suspend entry (deep) [ 215.404139][ T9095] loop0: detected capacity change from 0 to 264192 [ 215.404568][ T9103] Filesystems sync: 0.007 seconds [ 215.405778][ T9095] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 215.410233][ T9103] Freezing user space processes ... (elapsed 0.003 seconds) done. [ 215.414873][ T9103] OOM killer disabled. [ 215.415512][ T9103] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 215.418180][ T9103] printk: Suspending console(s) (use no_console_suspend to debug) 20:48:27 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x1d) [ 215.558920][ T1776] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 216.042433][ T4983] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 216.058459][ T9103] ACPI: Preparing to enter system sleep state S3 [ 216.058518][ T9103] PM: Saving platform NVS memory [ 216.058570][ T9103] Disabling non-boot CPUs ... [ 216.060855][ T9103] smpboot: CPU 1 is now offline [ 216.062997][ T9103] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 216.063054][ T9103] ACPI: Low-level resume complete [ 216.063121][ T9103] PM: Restoring platform NVS memory [ 216.063129][ T9103] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 216.072270][ T9103] Enabling non-boot CPUs ... [ 216.072450][ T9103] x86: Booting SMP configuration: [ 216.072453][ T9103] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 216.072603][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 216.073470][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 216.074933][ T9103] CPU1 is up [ 216.075183][ T9103] ACPI: Waking up from system sleep state S3 [ 216.497229][ T9103] OOM killer enabled. 20:48:27 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x29) [ 216.497816][ T9103] Restarting tasks ... done. [ 216.543528][ T9103] PM: suspend exit [ 216.573738][ T9112] PM: suspend entry (deep) [ 216.585174][ T9112] Filesystems sync: 0.010 seconds [ 216.588732][ T9112] Freezing user space processes ... (elapsed 0.007 seconds) done. [ 216.597251][ T9112] OOM killer disabled. [ 216.597865][ T9112] Freezing remaining freezable tasks ... (elapsed 0.003 seconds) done. [ 216.602568][ T9112] printk: Suspending console(s) (use no_console_suspend to debug) 20:48:28 executing program 4: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f00000001c0)={0x9, 0x0, 0x1}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x6, 0x12, 0x17, 0x5, "ce860a55e7079df1c2b03785a0b7ec80a2056da716fd9bfc7375be5ef8e6bbf958e1721a6133fd00825ac7e49a944492553f083853c4e018610c96a67b9a65da", "4ec3ffcfc467fc4fb938bcbfaa52a23269d002e1636a23bec7907a09c15b42f9", [0x3, 0x9]}) setuid(r2) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x8208200) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c04, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) [ 216.750394][ T4850] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 217.253111][ T9112] ACPI: Preparing to enter system sleep state S3 [ 217.253217][ T9112] PM: Saving platform NVS memory [ 217.253221][ T9112] Disabling non-boot CPUs ... [ 217.256633][ T9112] smpboot: CPU 1 is now offline [ 217.258972][ T9112] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 217.259034][ T9112] ACPI: Low-level resume complete [ 217.259113][ T9112] PM: Restoring platform NVS memory [ 217.259122][ T9112] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 217.268860][ T9112] Enabling non-boot CPUs ... [ 217.269053][ T9112] x86: Booting SMP configuration: [ 217.269056][ T9112] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 217.269216][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 217.270254][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 217.271630][ T9112] CPU1 is up [ 217.271770][ T9112] ACPI: Waking up from system sleep state S3 [ 217.477974][ T9112] OOM killer enabled. [ 217.478694][ T9112] Restarting tasks ... done. [ 217.483380][ T9112] PM: suspend exit [ 217.509199][ T9115] loop1: detected capacity change from 0 to 264192 [ 217.513467][ T9115] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:48:28 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x202880, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x411400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x3735dc23fe88e672, 0x4) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000780)='/sys/module/drm_kms_helper', 0x404083, 0x8d) preadv(r0, &(0x7f0000000680)=[{&(0x7f0000000380)=""/129, 0x81}, {&(0x7f0000000440)=""/61, 0x3d}, {&(0x7f0000000480)=""/192, 0xc0}, {&(0x7f0000000540)=""/186, 0xba}, {&(0x7f0000000600)=""/88, 0x58}], 0x5, 0x82, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r3, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) r4 = openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000340), 0x2, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x5, 0x10, r5, 0x87cd0000) ioctl$FITHAW(r4, 0xc0045878) sendto$inet6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000700)=@file={0x0, './file0\x00'}, 0x6e) recvfrom$inet6(r3, 0x0, 0x0, 0x2000, 0x0, 0x0) r6 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@ethernet={0x0, @link_local}, &(0x7f0000000240)=0x80, 0x81000) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r6, 0x89f3, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000280)={'ip6tnl0\x00', 0x0, 0x2f, 0x90, 0x81, 0x1000, 0x40, @dev={0xfe, 0x80, '\x00', 0x22}, @dev={0xfe, 0x80, '\x00', 0xe}, 0x8000, 0x1, 0x3ff, 0x20}}) sendfile(0xffffffffffffffff, r3, &(0x7f0000000100)=0x3, 0x7fffffff) 20:48:28 executing program 4: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f00000001c0)={0x9, 0x0, 0x1}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x6, 0x12, 0x17, 0x5, "ce860a55e7079df1c2b03785a0b7ec80a2056da716fd9bfc7375be5ef8e6bbf958e1721a6133fd00825ac7e49a944492553f083853c4e018610c96a67b9a65da", "4ec3ffcfc467fc4fb938bcbfaa52a23269d002e1636a23bec7907a09c15b42f9", [0x3, 0x9]}) setuid(r2) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x8208200) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c04, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) 20:48:28 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x1e) 20:48:28 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x2a) 20:48:28 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) fstat(r0, &(0x7f00000000c0)) [ 217.642764][ T9143] loop0: detected capacity change from 0 to 264192 [ 217.646551][ T9143] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 217.650635][ T9141] loop1: detected capacity change from 0 to 264192 [ 217.654952][ T9141] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:48:28 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x21) [ 217.719458][ T1778] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 217.723665][ T9142] loop_set_status: loop0 () has still dirty pages (nrpages=64) [ 217.726142][ T9162] PM: suspend entry (deep) [ 217.729130][ T1778] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 217.743130][ T9162] Filesystems sync: 0.016 seconds [ 217.745874][ T9162] Freezing user space processes ... (elapsed 0.043 seconds) done. [ 217.791205][ T9162] OOM killer disabled. [ 217.791843][ T9162] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 217.794294][ T9162] printk: Suspending console(s) (use no_console_suspend to debug) 20:48:30 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/250, 0xfa}, {&(0x7f00000001c0)=""/254, 0xfe}], 0x2) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 20:48:30 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x2b) [ 218.132473][ T1778] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 218.635558][ T9162] ACPI: Preparing to enter system sleep state S3 [ 218.635687][ T9162] PM: Saving platform NVS memory [ 218.635691][ T9162] Disabling non-boot CPUs ... [ 218.638595][ T9162] smpboot: CPU 1 is now offline [ 218.640835][ T9162] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 218.640939][ T9162] ACPI: Low-level resume complete [ 218.641013][ T9162] PM: Restoring platform NVS memory [ 218.641023][ T9162] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 218.650270][ T9162] Enabling non-boot CPUs ... [ 218.650535][ T9162] x86: Booting SMP configuration: [ 218.650538][ T9162] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 218.650699][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 218.651674][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 218.652959][ T9162] CPU1 is up [ 218.653207][ T9162] ACPI: Waking up from system sleep state S3 [ 218.748175][ T9162] OOM killer enabled. [ 218.748762][ T9162] Restarting tasks ... done. [ 218.781559][ T9162] PM: suspend exit 20:48:30 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r1, 0x0, 0x0, 0x2000, 0x0, 0x0) preadv(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/232, 0xe8}, {&(0x7f00000001c0)=""/174, 0xae}, {&(0x7f0000000040)=""/7, 0x7}, {&(0x7f0000000280)=""/4, 0x4}, {&(0x7f00000002c0)=""/182, 0xb6}, {&(0x7f0000000380)=""/239, 0xef}, {&(0x7f0000000480)=""/188, 0xbc}, {&(0x7f0000000540)=""/170, 0xaa}], 0x8, 0x56812ea9, 0x3) 20:48:30 executing program 4: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f00000001c0)={0x9, 0x0, 0x1}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x6, 0x12, 0x17, 0x5, "ce860a55e7079df1c2b03785a0b7ec80a2056da716fd9bfc7375be5ef8e6bbf958e1721a6133fd00825ac7e49a944492553f083853c4e018610c96a67b9a65da", "4ec3ffcfc467fc4fb938bcbfaa52a23269d002e1636a23bec7907a09c15b42f9", [0x3, 0x9]}) setuid(r2) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x8208200) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) [ 218.808954][ T9174] loop1: detected capacity change from 0 to 264192 [ 218.811244][ T9174] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 218.821320][ T9173] PM: suspend entry (deep) [ 218.824675][ T1774] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 218.844306][ T9173] Filesystems sync: 0.022 seconds [ 218.845729][ T9173] Freezing user space processes ... [ 218.846035][ T9172] loop0: detected capacity change from 0 to 264192 [ 218.853366][ T9173] (elapsed 0.007 seconds) done. [ 218.854213][ T9173] OOM killer disabled. [ 218.854763][ T9173] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 218.857587][ T9173] printk: Suspending console(s) (use no_console_suspend to debug) 20:48:30 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x22) [ 218.953506][ T1774] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 219.467971][ T9173] ACPI: Preparing to enter system sleep state S3 [ 219.468141][ T9173] PM: Saving platform NVS memory [ 219.468144][ T9173] Disabling non-boot CPUs ... [ 219.470593][ T9173] smpboot: CPU 1 is now offline [ 219.473049][ T9173] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 219.473107][ T9173] ACPI: Low-level resume complete [ 219.473184][ T9173] PM: Restoring platform NVS memory [ 219.473192][ T9173] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 219.492432][ T9173] Enabling non-boot CPUs ... [ 219.492582][ T9173] x86: Booting SMP configuration: [ 219.492586][ T9173] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 219.492780][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 219.493705][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 219.494969][ T9173] CPU1 is up [ 219.495166][ T9173] ACPI: Waking up from system sleep state S3 [ 219.594278][ T9173] OOM killer enabled. [ 219.594904][ T9173] Restarting tasks ... [ 219.598784][ T9172] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 219.601150][ T9173] done. [ 219.602380][ T9173] PM: suspend exit [ 219.614470][ T9184] PM: suspend entry (deep) [ 219.619563][ T1789] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 219.634271][ T9184] Filesystems sync: 0.018 seconds [ 219.635947][ T9184] Freezing user space processes ... (elapsed 0.008 seconds) done. [ 219.645559][ T9184] OOM killer disabled. [ 219.646293][ T9184] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 219.649085][ T9184] printk: Suspending console(s) (use no_console_suspend to debug) [ 219.804348][ T1789] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 219.974395][ T5] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 220.294411][ T9184] ACPI: Preparing to enter system sleep state S3 [ 220.294483][ T9184] PM: Saving platform NVS memory [ 220.294486][ T9184] Disabling non-boot CPUs ... [ 220.297599][ T9184] smpboot: CPU 1 is now offline [ 220.300028][ T9184] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 220.300088][ T9184] ACPI: Low-level resume complete [ 220.300239][ T9184] PM: Restoring platform NVS memory [ 220.300248][ T9184] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 220.309245][ T9184] Enabling non-boot CPUs ... [ 220.309422][ T9184] x86: Booting SMP configuration: [ 220.309425][ T9184] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 220.309594][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 220.310463][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 220.311706][ T9184] CPU1 is up [ 220.311962][ T9184] ACPI: Waking up from system sleep state S3 [ 220.410609][ T9184] OOM killer enabled. [ 220.411165][ T9184] Restarting tasks ... [ 220.418660][ T1031] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 220.420795][ T1031] block loop4: uevent: failed to send synthetic uevent 20:48:31 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x2000, 0x0, 0x0) r1 = socket(0x11, 0x800000003, 0x0) r2 = socket(0x11, 0x2, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r4 = dup2(r1, r1) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000100)={r3, 0x1, 0x4, @local}, 0x10) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6, @random="b0dabb74acb7"}, 0x10) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000880), 0x503800, 0x0) sendmsg$NL80211_CMD_SET_COALESCE(r5, &(0x7f00000009c0)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000980)={&(0x7f0000000900)={0x4c, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x6, 0x14}}}}, [@NL80211_ATTR_COALESCE_RULE_CONDITION={0x8}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x1c, 0x3, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x2}}, {0xc, 0x0, 0x0, 0x1, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x80}}]}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x404c000) sendmmsg$inet6(r0, &(0x7f0000000800)=[{{&(0x7f0000000100)={0xa, 0x4e22, 0x2, @empty, 0x81}, 0x1c, &(0x7f0000000140)=[{&(0x7f00000001c0)="0a19d2f84c54c21efd7521c9866aa6f88d34e59637ce5dee894aecf05631b9e54f1b21f9e9206238c9d93b9ab8b554295c74ed9a64100d73651437321dd421ef830a4e18266b8d5cd95b17b69bcf8760d21609f76f9cf54aa2b5ebb3a6632f704cc6459bb179f3c2cd1eaf75d1", 0x6d}], 0x1, &(0x7f0000000240)=[@dontfrag={{0x14, 0x29, 0x3e, 0xffffbeea}}, @hopopts_2292={{0x38, 0x29, 0x36, {0x4, 0x3, '\x00', [@enc_lim={0x4, 0x1, 0x3}, @jumbo={0xc2, 0x4, 0x200}, @hao={0xc9, 0x10, @mcast2}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3ff}}, @hopopts_2292={{0x98, 0x29, 0x36, {0x2f, 0xf, '\x00', [@jumbo={0xc2, 0x4, 0xb}, @hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xfffffffa}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x27}, @pad1, @jumbo={0xc2, 0x4, 0x9}, @calipso={0x7, 0x38, {0x2, 0xc, 0xd3, 0xfff9, [0x44, 0x100, 0xffffffffffffa4c5, 0x7, 0x91, 0xffffffff9adee8fe]}}, @enc_lim={0x4, 0x1, 0xfa}]}}}, @rthdr={{0x28, 0x29, 0x39, {0x5c, 0x2, 0x1, 0x9, 0x0, [@mcast1]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x3a, 0x0, '\x00', [@ra={0x5, 0x2, 0x401}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xc1}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2, r3}}}, @dontfrag={{0x14}}, @flowinfo={{0x14, 0x29, 0xb, 0xfff}}], 0x1b8}}, {{&(0x7f0000000400)={0xa, 0x4e24, 0xdbd7, @private1, 0x800}, 0x1c, &(0x7f00000007c0)=[{&(0x7f0000000440)="79c9a697de6377ebfb5d26d66865c55b6d26e2df6e2b0b7dd3c7c63819bf7ded4207d1aa9d4b3c09fba6ea4eb12e07fc3974ce384aa43f0f0f7390df17fe13de688aec9c87d760cd9ed389b49b122f13cbd8b3408a7f7b9350064f351d1f3dc0020f8272aeda3cff7161e6e54e8393d14f90651cf8a4390c0b1f5419fc27a1bac0146f0148e958a9f0067caf627d8006454d1abbb05dd89b4163fb109394866ad1e7733ffb05b720583c579a757dd0c41be73086bc22404d4a39afc4f7adc6ec7f0e575654cfffad4241fc5570f60b13c1a1a4a7e1faaaac1dda3920f9c704d5ab6e2920223281d70ea83c2772", 0xed}, {&(0x7f0000000540)="483c906a04bd02348e0b8d21f4bb509d01309f1fa5675c367709c0cd2933b155928991a0cdf27edba242d2f1f526ae9dddc74a1710e99fcedb53f61c0b933442420af330dee06ba63caa7de38a88d41da00a6c9f9eea9fdaa59cc4322f2fd4958aad436e534eddb789442bdb4c5659ff0bbe0ed74d86be7ce8ca4ca7bbddbc5af8dd3c20077409cdd7", 0x89}, {&(0x7f0000000600)="784868408ad1eff7e79f45c05c9883010789cb6c70b8e808485ca3539b3024ad55aa2819b2bc468b047c20ceaed9933164a37025cf988df84859f0bb7f0e20787c9f8ffd9618e1fe3485ceae60193823070237eec6366bb181b2368d20a9f82493dd00aaddddd18d8f37ccfc23e9ddedc08a2c2e6599fe0926eccd2211cb7b27e1c4e8c95f5392f286a87c230e9baea34c1f44e251df49b62dd39528f380dbbf7851bfda748a432a4701", 0xaa}, {&(0x7f00000006c0)="917fa94fd75d392b79e2914ea7ffd3400c8868a71c287613e17745d8bf122fc2c22b8adb2e22b0f6376176bb607715d5a766632e6d1d4e5f314522d1ca39d815af1b944012b2c626ed9e7d0359039144af03656638caff62c987da6b437d0474c274a7d97f44a2b5580a399b27ae5434ec789b001b6833f75c5470dfa82a422725e5bfc084bdf3f165fdd00b800f70d4fd0eb150a1647334510a3cd28459611d65f36efb0f71df8dfc35d9a36e92dacdb533354aa8bcf8033537b39ada5c27949c585aa114e345f7f79882ea68d20d601ef9718147f5fe15d9d8fa0ede", 0xdd}], 0x4}}], 0x2, 0x4004) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000040)) r6 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r6, r6, &(0x7f0000000000)=0x7, 0x3) 20:48:31 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x23) [ 220.447002][ T9184] done. [ 220.451198][ T9184] PM: suspend exit 20:48:31 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x2c) 20:48:31 executing program 4: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f00000001c0)={0x9, 0x0, 0x1}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x6, 0x12, 0x17, 0x5, "ce860a55e7079df1c2b03785a0b7ec80a2056da716fd9bfc7375be5ef8e6bbf958e1721a6133fd00825ac7e49a944492553f083853c4e018610c96a67b9a65da", "4ec3ffcfc467fc4fb938bcbfaa52a23269d002e1636a23bec7907a09c15b42f9", [0x3, 0x9]}) setuid(r2) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x8208200) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) 20:48:31 executing program 5: r0 = open(&(0x7f00000005c0)='./file0\x00', 0x8060, 0x0) fcntl$setsig(r0, 0xa, 0x11) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000500)) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000600)=0x258, 0x3) r2 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3ff, 0x3, &(0x7f0000000300)=[{&(0x7f0000000100)="8246c0dec0f81a7c3d458f29e2cd2370010d954b7820fdf614ebaee0a6c7b1b36b07a12b0b96f3bf09a410a5eb8f969aace236c4a77bfe9de07b86827f4b75fbf53e58c80bca5a0dd19eedc532cdfd93ed492067e119f095965d213508be604357fd977c6b3249f20d812b2ae252f1d00353d095bfd34d618330a49e15211b1989ed9aa43e8cd415f74a0be42f035597b0ce1da6255a6c1407286bb6b4fbf164f0d8f8a945c659e165c08fc79a565ac0c5cc55897d8e4e2a7b9d21ae48ddef3aba350f504a8cd82a2f16a46501c8547741ce1fccd374bf1ad3", 0xd9, 0x7}, {&(0x7f0000000200)="1c71dcf0b3a7ee1f512d56e7c7e8f3d1c392905d11f1fee89d45c65337cc87e1e6838fa529188aa6bd015fc1f595839e2f79692982daa3a3d892ea640dbf105be9b9aabf1fac2ea29f061401077d", 0x4e, 0x8}, {&(0x7f0000000280)="989f527635ce4e3cddfece7dc1f899f19c1ca3311c5c08e854ec0f50c7087d0ff50be22190f8b7c988d90e080000a3dc0a5702088e1f17311efaf245b76cb6d0ec000000000000", 0x47, 0x3}], 0x4, &(0x7f0000000380)={[{@fat=@umask={'umask', 0x3d, 0x8}}, {@fat=@umask={'umask', 0x3d, 0x1}}, {@dots}, {@nodots}, {@nodots}, {@nodots}, {@fat=@quiet}, {@fat=@umask={'umask', 0x3d, 0x4}}], [{@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}, {@context={'context', 0x3d, 'system_u'}}, {@smackfsdef={'smackfsdef', 0x3d, ')'}}, {@context={'context', 0x3d, 'system_u'}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x8208200) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) openat(r3, &(0x7f0000000640)='./file0\x00', 0x840, 0x0) openat(r2, &(0x7f00000004c0)='./file0\x00', 0x420200, 0x8) creat(&(0x7f0000000000)='./file0\x00', 0x120) [ 220.520441][ T9208] loop1: detected capacity change from 0 to 264192 [ 220.523049][ T9208] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 220.532473][ T9213] loop0: detected capacity change from 0 to 264192 [ 220.537326][ T9213] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:48:31 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x24) 20:48:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup(r0) sendto$inet6(r1, &(0x7f00000001c0)="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", 0x1000, 0x4000000, &(0x7f0000000100)={0xa, 0x4e21, 0x706f, @mcast2, 0x8}, 0x1c) recvfrom$inet6(r0, 0x0, 0x0, 0x2000, 0x0, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000011c0)={0x5, &(0x7f0000000140)=[{0x6, 0xa0, 0x1, 0x8}, {0x2eb0, 0x1f, 0x8, 0x21c}, {0xb84, 0x2, 0x68, 0xf83}, {0x3c95, 0x33, 0x9a, 0x9}, {0x3, 0x6, 0x3, 0x257}]}) fcntl$setstatus(r2, 0x4, 0x4800) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = dup3(r0, r0, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e24, 0x200, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4}, 0x1c) r4 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r4, r4, &(0x7f0000000000)=0x7, 0x3) 20:48:31 executing program 4: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f00000001c0)={0x9, 0x0, 0x1}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x6, 0x12, 0x17, 0x5, "ce860a55e7079df1c2b03785a0b7ec80a2056da716fd9bfc7375be5ef8e6bbf958e1721a6133fd00825ac7e49a944492553f083853c4e018610c96a67b9a65da", "4ec3ffcfc467fc4fb938bcbfaa52a23269d002e1636a23bec7907a09c15b42f9", [0x3, 0x9]}) setuid(r2) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x8208200) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) [ 220.571082][ T1789] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:48:31 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x2d) [ 220.620140][ T9227] loop5: detected capacity change from 0 to 1 [ 220.621449][ T9227] SELinux: duplicate or incompatible mount options [ 220.630413][ T9237] loop1: detected capacity change from 0 to 264192 [ 220.632977][ T9237] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 220.635052][ T1789] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 220.639567][ T9239] PM: suspend entry (deep) [ 220.643861][ T1789] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 220.659453][ T9239] Filesystems sync: 0.019 seconds [ 220.661360][ T9239] Freezing user space processes ... (elapsed 0.028 seconds) done. [ 220.691219][ T9239] OOM killer disabled. [ 220.691927][ T9239] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 220.694566][ T9239] printk: Suspending console(s) (use no_console_suspend to debug) [ 221.055456][ T1789] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 221.549589][ T9239] ACPI: Preparing to enter system sleep state S3 [ 221.549652][ T9239] PM: Saving platform NVS memory [ 221.549656][ T9239] Disabling non-boot CPUs ... [ 221.552823][ T9239] smpboot: CPU 1 is now offline [ 221.555074][ T9239] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 221.555140][ T9239] ACPI: Low-level resume complete [ 221.555272][ T9239] PM: Restoring platform NVS memory [ 221.555280][ T9239] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 221.564945][ T9239] Enabling non-boot CPUs ... [ 221.565123][ T9239] x86: Booting SMP configuration: [ 221.565126][ T9239] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 221.565287][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 221.566228][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 221.567440][ T9239] CPU1 is up [ 221.567557][ T9239] ACPI: Waking up from system sleep state S3 [ 221.658532][ T9239] OOM killer enabled. 20:48:32 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x25) 20:48:32 executing program 4: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f00000001c0)={0x9, 0x0, 0x1}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x6, 0x12, 0x17, 0x5, "ce860a55e7079df1c2b03785a0b7ec80a2056da716fd9bfc7375be5ef8e6bbf958e1721a6133fd00825ac7e49a944492553f083853c4e018610c96a67b9a65da", "4ec3ffcfc467fc4fb938bcbfaa52a23269d002e1636a23bec7907a09c15b42f9", [0x3, 0x9]}) setuid(r2) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x8208200) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c04, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) [ 221.659097][ T9239] Restarting tasks ... [ 221.690789][ T1031] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 221.691225][ T9252] loop0: detected capacity change from 0 to 264192 [ 221.691654][ T1031] block loop1: uevent: failed to send synthetic uevent [ 221.693836][ T9252] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 221.700053][ T9239] done. [ 221.701168][ T9239] PM: suspend exit 20:48:33 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x2e) 20:48:33 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x401) ioctl$FS_IOC_READ_VERITY_METADATA(r1, 0xc0286687, &(0x7f0000000040)={0x0, 0x703f, 0xbe, &(0x7f00000000c0)=""/190}) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r2, 0x0, 0x0, 0x2000, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffc}, 0x20, 0x0, 0x4, 0x4, 0x100000000, 0xfffffff7, 0x0, 0x0, 0xa18, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0xf) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f000004db80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000016c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}], 0x0, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000000180)={0x0, r5, "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", "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"}) 20:48:33 executing program 3: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) dup2(0xffffffffffffffff, r0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000140)='/sys/module/snd_seq_dummy', 0x18043, 0x8) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100), 0xc0040, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00000001c0)={@local, @private1={0xfc, 0x1, '\x00', 0x1}, @empty, 0x100, 0xfff7, 0x8000, 0x500, 0x7f, 0x800000}) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000180)=0x5d5, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x35, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x2000, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000240)=""/122, 0x7a) recvfrom$inet6(r2, 0x0, 0x0, 0x2000, 0x0, 0x0) fcntl$setpipe(r2, 0x407, 0x0) [ 221.744374][ T8] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 221.757131][ T9259] loop1: detected capacity change from 0 to 264192 [ 221.759453][ T9259] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:48:33 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffc}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x26) [ 221.821242][ T9273] PM: suspend entry (deep) [ 221.824716][ T8] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 221.838566][ T9273] Filesystems sync: 0.016 seconds [ 221.840089][ T9273] Freezing user space processes ... (elapsed 0.031 seconds) done. [ 221.872738][ T9273] OOM killer disabled. [ 221.873382][ T9273] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 221.875822][ T9273] printk: Suspending console(s) (use no_console_suspend to debug) 20:48:33 executing program 4: unshare(0x6c060680) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f00000001c0)={0x9, 0x0, 0x1}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x6, 0x12, 0x17, 0x5, "ce860a55e7079df1c2b03785a0b7ec80a2056da716fd9bfc7375be5ef8e6bbf958e1721a6133fd00825ac7e49a944492553f083853c4e018610c96a67b9a65da", "4ec3ffcfc467fc4fb938bcbfaa52a23269d002e1636a23bec7907a09c15b42f9", [0x3, 0x9]}) setuid(r2) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x8208200) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c04, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) 20:48:33 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000140)=0x5) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{}, {0x77359400}}) sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c010000200000042bbd7000fcdbdf251a00000016012180bc70ee0454f7b93ef5e7b7adc52cd1ea1f06eb2b5e4ca6d1c2c74ff476db584c3024437c6a0fc5c789234458cd526393973a607df91628f07a43d3d4027433f0de565b22b43e4cccbda0b24dc10f1286da9c120c12511114ccbf9b2206e5a5f687da03788b7ee7b6f6cd273e5255a7c745072f6bf84f285036e54aabfb37262843ab97e94bb2a3b8167a7cb57cce06c0422e1fff12b4ca26cbd76ed58bdf4acf613676d5ea303d752ed17cf26203d27c04002300ecbf721e9150ff72938f8287f45740b7453d6be62c35e12a379a5abf2bef06d8fc3a722272b3f551ae75320698e77b9d4d3f32006e3dd9863ebb8b11bd7fd5a6517cd1836b3cc3e893788e54548729c0f10100"/300], 0x12c}, 0x1, 0x0, 0x0, 0x1}, 0x4801) r3 = syz_mount_image$tmpfs(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', 0xffffffffffffff2e, 0x6, &(0x7f0000001780)=[{&(0x7f0000000400)="a7b45edd046dd08bfc477f04d37bf94f9f9927fe9c69bd59b63beea505287a82a4b765efe8343a1757a13028885c497cbb21bbabc8cf47f87c126068b23b0de4d002aa7762fea648166605e851bb39e82fb31c9f1e7628bf17fc20a9c65290fc1512b2c3a27594c3c5e160298d7a93b38c03d629", 0x74, 0x8}, {&(0x7f0000000480)="690bcae0820edbb8e6e3a8ec59e7e3887ed181348f8532c627fd9d0da525c7c72abd5506b0af479758a0fbb15125f1bcb694048090e47eedc77582ab4f9a3f0630d6e87770334394820af9a5d785833faaa505092a56421426666f07ad812f28f7a2f383f054f555b2c781096e6b0bac35bf21bebe55875a9216825bc7e7471d669262399c8b2be171b397f145dcfb2f35b52b50ada1799f7de3ef982ed8a21841cc2270702bf7e65822dfe628697b0277c94a8048d4074bfc2a49b2332d8092aa6b5c314cf0ef12990223f1fb36c9df1d086589cef3e3888514750ab89a277ad2a8ecde3fcdd5a9a37a22efb33effb21776ed91e351bddaf8cad1e08d13ee32960fd7258eeab32b19d54e5df2e804fb09e388805c50159bfb150fc57fecefff779ad70a30a5a531d8dcc7c4d87c939d530a082567e6251c8289dd70e023a2e41fb9668164b3adfb20344c9d102dcb4cd810ef6d5343852f53f5298bf5d6f716ce2d2df9606b0d8752914c9c3d8fac67c351621f72f62df28f25e9f3bd63bdba2268c5b9a539f2d499c417f098a16e85d9f2a31fb872317d5d4236022d08c48ea8c40980d8d6626ba0860f4a29d6e7fafd99c7de47b6fd178f3f6f24fc5c7e8516167bd68b699137fb1ecaa58f57e4abe4ca69f5f571a431bb86f20833ec779653c1f0d9308352c08cf2e4010600192b4e4da23c7dd9f5d4450c387ba6ee2ca4b83ff06f369bb7acc22d04e9382e4417baf35853e1afa65ef3e91c46da05496dae44f16c505efb8cfefabb57dbe5f1d85033d3bf3ae4c144504f0487dcd59c3c63a69a053a7999e8bef71da036c283cb71994c190d678ad7b294da82fe53203457a2f1727c2efc6c13fce28273d95f76e85062bc7f92313484ef9ff1c10557d625185712ceb98e86928bd63b19af20734f26e8569e2326ba4a1c70668bd8a89f5bc1691352fc07b48757e70d88b1486f34adce34d71bea88d1108ebdcb58ffdf9df01cb8333d0cafdf1049dd900809b44537d4392b12c3244d7e7a928dd6754b3e46040681215215e4537737e42e1bac4b7f129e7ba922cfa47c8a13d9a9195bf870bd126775c04df625f261e521f1a46e03c039443de6b3d70cdf3817b9c0ef831624a544d0c13f6117da187da3e5677513cebf6033e780a0740573f20360c4813c12138d0f8d64bf723fb8c5db88b4b351387e57f85392b290d8abb325f41adb49bfda04c192a4ac00f1cd6b034f2918df224dc291caf78122c2616f62d8d610bf5a936124c409104cb4776e55a2aae02d3dbff9f3d6100f70fbb75ebb933f2cb5a74c0a4b1f47ee96b98094562480af4b2ebd57d82c5baab0e2dde480c8169d61a72ea0e4a23c1a1eaccc4c78c0c230ff108fae60309cd5c90306414dc32b1c0bf17a721ee75ce8646e1333fc5b4e3de166bc79b39eaf581b56a540a9bcc37155ffeb74dd14c356b3c6b3eac1a316f5bf4f05c9648d4f8c664aefbe64a708bae9d94ba2d574e2d2a1b16e8ffc65a4baed0c1a16e8017dc653200e04f439382966edfe43b3f3737284760c740c2fae11247890ed82e4d370f7eee5a7f18040f3a4c16e190ea416bfb77a10daf73caf0d349ca08aaa20868dc947cbd3b570fd6e094c73acbe1dc9f13c7a9e47613b280ae47f95772269145915d3904d0a9206517b33783893dc95072d103179e18704d879cfb5b49423d2dbc919b7d4b58b7c23a0bdaaec53443f588c3355b743f6b067ff1d26c1d119272cb90f6ed1a44ee5db8812de493ce6c327ab041cb561c1125105618f9e99d8317958cbfaebdc9bb710a6f5b8b8806726074029de578819f1713f89d6065f66e6d3e571920ce9a0410712778242d5146c5fd643daf8c718ec408f22055e65fac2604c343f450547a3ebbef38d3c68fee6d13d8b053c20a185b83b0468a7668398effd984fb58d67271fcf37e006adcfdaf86359d3079896ee44b4dd05ab00c17b229eef92ca9ae7bfc632d9e0714cea819e68e1c56eb81de5113cc8ada6933ebd3ef7b06ca1a725bd651cf80ca40586298798cd996cd5bf455889f98a708c258f26dfd8c4566efc624d9854d4764738cfd3cd9685bb24dfa35c46ee803bb64bc5621aeda2b88f1a0770c2927f4b86db2a74e1317ec3744f2f1319470cd21f4df633226363d748a0eec8f9526cdbbee0c7c832d96051105c4a023e644c90e4db12d7ea1e0d5f1f9fb652186e29bba99c800480b1be0acdacd14017a126e27271e93663dc8528bcf235f73109952345c2e227cf5f673ba1538584517a6d40da18570128e3ccaff8e312dab7267946bc29da4cb5b0821159a35de76ed4004493fc5c4142531738aea050d71d007fdb20e2931dd40d7f8e2f3fa1add24cefc973cab0d4be76e5b9a8f1464cfe3b0c609a07b142b4032478d15636e1deade58e88d8f720757d758bec16b3e919f7129815a3e447a0f0b2bc921d0997ea38df7f96cdc6981a996a3a2b214daca9b99a3e59803d01dcb83403f4b824ebef5709a1b59b343f48727e88557ba0aa4692809fafb454234353dd445f4d796798af0601fe90bc90e1eaae15dc8d7febbfe950a0d524339e0a3fd55155d006b6703e30fbd4d0c93a14ef836258b2885a52f5eb63c93698953a7f92e6e9ce443b59c0a72efc773c3bf2c94b44d758632c790a33eda8011f972a073a54c8ea5551648e2dd8aca2fdbfbd48bd6bb19aab6f5ff017d559005c32841d4cde519be0dffa235ee5d5e343e051145284d6d22b5fa1608857c8599cee60c3b2055b2ea9815067e372e432f6aedb03b8b1e0f8750518beb3925e63d15b7a49840d21db5a67c71fa3125a91c6833632ba4da352e33b70cbaa2c69186b2e79e007225811328a7556602e7d17be34b1495adc28b11d41e4fcfc0f28de22cc0de1de53489bd329a3d0020dc43edb34fc08a94b41c19b11bb6c264d39cd63892767a5d2f47fe9c6d9402506eb9a864e8cadf8646b5c41c849ef8ab6d7ff45aa6b92b2f7b188c6a1a25ec80bb0bf69baf99d57db87d8973e8dc69b660fc33f6e15531a5ba0225aa290c69b18c9bbd909b638665af37f3c6dc08e49d6742ca77e707b528a1883dbc21185d38a474336bf0f094508d1869212e98f46a4a8b80a123fb950f3d85b567cda0ea163701f5bc4d12c72abe96d0861a8c9ad9f9cbe7eac5f5d1412553ee0e4da1803468fbba413af918133ae71b2786747fbc3f5edae9a90b6c1ea8d44ffb6885f951df61aed2aa45f99b0139e5d31c682b7fa352e597237d5c22b335f92fbeec98b85e720ff984a826ccb69fb85ed21b66918b0a9857b25aec43c694a58864a9aecbd1bff667e2291a1d1f4422c927f747f7e87289c6307c1b0ec1d9048311f52913f520c3e8d1cea1b087252320d3322fe77c005e3ac0ed6e2b628003f2fed93c799f6cb532159c468f7e8200d1a8ce066703cfd59e3498b89bb2afa36acacf08a1ea73e66bb6df3deab3da0dd2eb8fde89dc0dfd8713fa1f02fd615c1ecd291bd431be4f4fddc8afd274b3c87d0860dfb4a658fb786cb0c813b953ebf6df0d5a25942997d3cf41cc9c6ad00ad3fd5f1ee5c47ecee2931fb6fd3ce8f51ac9bc62dd0a638ce00afe33b98bcb8a4a01711b75d7793084ded5765f5debd20ae98a9f49b2d2cdc3476f087a324a965abbaa15ce9e9b87b79e2cf908da6c4624c0cc4c9c3a9772cbcaee0fc688f4d86c951f4c755d5872ee05e2ab3f9e227cda1e9dfa3fc95465c4dac619dd99e3ad12c2d1c62ba1d75d94c6ffb3d63a4457bd6de3630c3b69b3adfb5b8222378c412fb9c13e100675a547b88ff965d77d2e6e75ab1e7510ac24be59042f0f4176cc27f9c36a6611eece8d24d1feb8f3304417f8d8008995c299ad10e977c77076e534fb26ef7cc065b530a50f7e69e49a6df18962226c4053e996dbe326674bbd2ac7ffc3aab1786ea17eeb846a7e14988c3bfc4a97b359f7dabfe337603415961a13b3be26ad589b14b0dbaffd713f313347eaeb975277cd257da7a60024f62e71ec87745499059acd83b928b02dce1048d3fc4bde8eca58ecc2a0a64023fff593cca930788beb15811bd7270ca89ac8f040f29e612bd6fc2b1d33ff8dac7983f589323a0dad82befb994236f8dd0383136bff6b8a149da1d0d23cfdcc6a75e29339d8d474ee16c3b175f8e79f48b6ed14a5c9688d0fd00cdd8760c2ad08b9fa364665cda2f6e7aa62552a7412e0d845f9de2d22e75f86d5c7a05bc69285ee2661175a28bf8c89e3fd6a8a8f14ea578479e40e37907ee975a7cadceb8eecebf57c06bf8fc9262c25f22e3f847ed916ef17e587086585355eda584e296f2e48126b67bbcad463c1478efeb9f24a6da561b4e74ccf92586ba7dae2898b82623507be3bb8caa03dab7335823e7fb9b988e22550f9d199f8b2ad7e8cd585b52afdd8f446331b2192fd894b7fd257a37d0ce5106d790c0d82ff77f59c0a0ae088642502f1b21e0448950780f9f2aa5edb985b8edf03d183c070508232f84ab12b2799ddcf06153a28a025696f0f25f696d6bc1753f61560af75898f7c53f8ae284d9f49a9b515ddea5842fad37a1c024b3b26c454e46ffd7c4b5d7f4d2b4441acd48568ccafe34e8936d46a9e901facccca45d3defabd24eae63d81f8b60ca14c6698a423b54c47a6f48ecd505ad651565a1a53f1b1cdf4e9d250d45b325e83c05fd31701b8e17e8763f3ebff3a4cd2625e9c3a643fcc447a365af4afd821c9bae48aa6a00e2c4c62be10d88fe207e5670c92f9479ddb26f091951a116554d70566a3aa251494931257542c5a014ff3d9b38a04e090cade8b9ad8492eb7429bb9132708d42bafb9661e0438c13c077c2fc9977cfded59608c05ba8528aff2df450a1a380653686a996b3de44b6bb8788f4b707dda0ae4a3f4818cf80a155f59e69c6a88b0947ea15bb506a556a3609148f13dd04c382641b4e673602ed2f7c87bcf20a0069ee20d802b36e6b1842421553fe7e158383a07ec2b07b6a78c5c8a12af5d7faca37fab3bae97a38ad0555568298b4e7d8c424c27b3c2163e12f7df0b509060c9bf64c4ec8434b5fecf454f6c0659a144249040f56d3ba447c5ccd2b088cfa3948cef58de6e33b57f2eed1c213f5e6eb4d7aeab25d855ebb56b70e4d15c88a9a8c76701531683b35995e43dfdf48e99212d7a29c86131bc6a73706e4bfc2ee1c0bb653e9fd329c70320f1b0312ad80e5593bdf8250df8f6b24cbe69b12787c325b89d871c0f4b4cb39859bc58273f6b21e7fd512d36d9cab9c120d376583fb6a0e53c77918dcd0cda61b8dc66dbbcc801cc91f190c3ba92af6193e9056df43f925a4c6ed6cc677d62d931d350d74e0fb3d812b27dd0ad79ef0c354f48ff0db6f77d6262b8019476c5dd72f350dec6b165c2141f10b53e1407737e7d92f7733503936a2c947abea5804a15330a2224e54529acd10039f381e14310f213e16f265137632987d9c7da445762999cf66c9eae51a1ca3f0be02c7b8bd03982b9e38213f12f559fb4a5b6368bbcc74eebb07a6b76cc40d3a3faeef5a829a49dc10b8052129c018dcc5d30f6b755d2ccd83683118cffef64eac7c9af34eabc94bbd1781c71e010a645e678d8ba3215764420cf6100df9e28b1296cb2187f5f230bd1547fc68b0fb8815333dc09c4fa96f06d20477bb3b81279d6ebc42cfd71ef8de480e3a186081fa4fc8bceb6edb3b29cdaf22cebbad8749141901d55a876dd7b0f54632c32bc1dbbb4e8e59784b49ab97cd7c1dc1166e445099e8c1527699fcb67774", 0x1000, 0x6}, {&(0x7f0000001480)="4c77814c76ed0d7bf6d29d51f0317dadd88780291023ad22b7427272cfc4710b516056466220bd2c75e9b3f4f549f907f5690e18548fa6619421dfced78d6bf7afcc0e138630df8611e563d471961cad3c93e6ac827ef4c7a29c03ba8d51859e9ae3af785aae7725fa4e263916ec96094f6b38a166b8c8bcb1000d5de4d98a046f89c410bfbf32a865fcb2d15f90c319be449af0371fefdc986c80222a4bc6472f296566d43a195028", 0xa9, 0x9}, {&(0x7f0000001540)="db74c6810f6b5e22ddbbcaa438b3c40da0cc5dd3eacc78c3a24a199ab06089bbed87d209eeb3a6000aaba72d6e7cfde0538671200ae0cd6314c508d6fe2f7767eba066afb1cda602dbcfe53b2e4b141e40044f18e454c936943e7d604439eba09f65b611a2563006a09b998bbdb7a853db6ba5b6368504a960396e9a4fda9c10fb14b54ad653fb2ca44b0fde750e906664cd99442640fabdbdb563d1d92b6fac6ee7b4e843fd632fbf47882d1b1d8174b1dee6174fa4cc481a3c6914be2c89a4b3cbf3d0b771a0dd387181beb7b3693a4fc695d170cc82b2a1cc1db1", 0xdc, 0x2}, {&(0x7f0000001640)="5c3c5df753e878f20ccca9eb26817a110fdef327959304318d5d69f9b6a2b2c3ae43e5f21f7152dfb7e1fce2b34750d2f34f92d48f3badb9c0f2e4305f00ef77271ea7e4fa8bc04b24ff0fc8174690a9296e30bf9d1118a48ab88112c902db7c6451c7f615607c76035e1462b42787ef101fb79faa79970a6763ccbad16010db6e10c39cd870ac9ffe5b9301", 0x8c, 0x10000}, {&(0x7f0000001700)="d55c4921d4d2d0aa2936f3128de77a4adb24642f750b282a697360fef56d20784a65617e22c6a77928b6433340dcb76f1b04ec60134fd4bc23f0332bd550795a025d99785e99ca59fc3208f73bfcc7848b8c", 0x52, 0xfffffffffffffff9}], 0x102002a, &(0x7f0000001840)={[{@uid={'uid', 0x3d, 0xffffffffffffffff}}], [{@fsname={'fsname', 0x3d, '>,/'}}, {@obj_type={'obj_type', 0x3d, '!!:/'}}, {@fsname={'fsname', 0x3d, ':'}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@permit_directio}]}) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000002900)={0x51, 0x3f, 0x9, {0x1f, 0x2b47}, {0x5, 0xfffe}, @const={0xffc0, {0x400, 0x4, 0x8000, 0x9}}}) preadv(r3, &(0x7f00000028c0)=[{&(0x7f00000018c0)=""/4096, 0x1000}], 0x1, 0x7, 0xffffffff) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 222.057243][ T8] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 222.550332][ T9273] ACPI: Preparing to enter system sleep state S3 [ 222.550419][ T9273] PM: Saving platform NVS memory [ 222.550422][ T9273] Disabling non-boot CPUs ... [ 222.552632][ T9273] smpboot: CPU 1 is now offline [ 222.554991][ T9273] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 222.555067][ T9273] ACPI: Low-level resume complete [ 222.555139][ T9273] PM: Restoring platform NVS memory [ 222.555147][ T9273] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 222.563940][ T9273] Enabling non-boot CPUs ... [ 222.564067][ T9273] x86: Booting SMP configuration: [ 222.564070][ T9273] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 222.564235][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 222.565136][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 222.566414][ T9273] CPU1 is up [ 222.566623][ T9273] ACPI: Waking up from system sleep state S3 [ 222.662470][ T9273] OOM killer enabled. [ 222.663080][ T9273] Restarting tasks ... [ 222.673466][ T9278] loop0: detected capacity change from 0 to 264192 [ 222.676175][ T9278] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 222.685777][ T1031] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 222.687237][ T1031] block loop5: uevent: failed to send synthetic uevent [ 222.701320][ T9273] done. [ 222.704061][ T9273] PM: suspend exit [ 222.709150][ T9286] PM: suspend entry (deep) [ 222.714957][ T8] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 222.718862][ T9286] Filesystems sync: 0.008 seconds [ 222.720603][ T9286] Freezing user space processes ... [ 222.721050][ T9289] loop1: detected capacity change from 0 to 264192 [ 222.728060][ T9286] (elapsed 0.007 seconds) done. [ 222.729140][ T9286] OOM killer disabled. [ 222.729768][ T9286] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 222.732167][ T9286] printk: Suspending console(s) (use no_console_suspend to debug)